JP2010089956A - Receiving and shipping management device, receiving and shipping management method, receiving and shipping management program, and recording medium recording the program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a receiving and shipping management device, a receiving and shipping management method, a receiving and shipping management program, and a recording medium recording the program practically applicable with respect to a large scale business object. <P>SOLUTION: In a scheduling system 100, tank allocation information is generated by calculating a schedule of the receiving and shipping of petroleum products per tank from current date to predetermined date by a tank scheduling means 120 on the basis of processor operation plan information acquired by an operation plan acquiring means 140, receiving and shipping information acquired by a receiving and shipping order acquiring means 150, and tank information acquired by a tank information acquiring means 160, and oil type allocation information is generated by calculating a schedule of receiving and shipping per oil type on and after the predetermined date by an oil type scheduling means 130 on the basis of the processor operation plan information, the receiving and shipping information, the tank information, the tank allocation information, and attribute information acquired by an attribute information acquiring means 170. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a receipt / shipment management device, a receipt / shipment management method, a receipt / shipment management program for managing receipt / shipment of petroleum products obtained by various processes of crude oil, fuel oil such as alcohol, and oil seed materials obtained by these processes, and The present invention relates to a recording medium storing the program.

Conventionally, production of liquid material as a product in a production plant composed of a multi-stage production facility and a tank that injects and stocks raw materials or products produced by the former production facility and sends them to the subsequent production facility. When a plan was created, it was generally manual. For example, based on product shipment plans, current inventory, raw material acceptance schedules, production equipment and tank constraints, and operating hours, workers try to create time charts and tables using personal know-how to create plans While making mistakes, he was making a production plan. First, there are problems such as a heavy load on workers who create production plans and a large number of indirect man-hours.
For such a problem, a technique for creating a production plan without manual intervention is known (see, for example, Patent Documents 1 to 17).

Patent Document 1 calculates production requirements in each production process, creates equipment-specific order plan data corresponding to production processing for each equipment, and makes the production plans for each equipment consistent between these production plans. A production plan creation system that adjusts as shown is disclosed.
In Patent Document 2, job information to be scheduled is read, the processing order is undetermined, and an initial solution of the processing order of the job to be scheduled is generated. A processing order w = 1 is set, a job whose processing order is not determined based on the initial solution is acquired from the head in advance, and is set as a partial planning target job, and a processing order in which the evaluation value is optimal is calculated. Determine one or more jobs from the beginning of the processing order with the optimal evaluation value as jobs to be processed from the w-th, update the processing order by the number of jobs for which the processing order has been determined, and change the processing order of all jobs. A production scheduling apparatus for determining is disclosed.
In Patent Literature 3, in a berth scheduling system of an oil refinery plant, a period for performing scheduling is divided to set a search period, and an allocation order logic is applied to allocation objects that can be allocated during the search period to determine the allocation order. decide. The optimal approximate solution of scheduling that satisfies the time constraint and other conflicting constraints simultaneously can be searched.
Patent Document 4 discloses an information sharing system in which transmission information transmitted from a data supply server provided in each business entity is processed in an integrated simulation server, and can be referred to from each business entity as reference information. Thus, it is disclosed that information can be shared between different business entities and efficient and quick operation can be realized as the entire enterprise aggregate.
Patent Document 5 includes a step of setting an operation schedule to which future daily use facilities are assigned for each product brand as a latest operation schedule, a step of providing stock information for each brand and order information for each brand, and the latest operation. Referring to the schedule, the step of obtaining the daily production volume of each product brand produced by the operating equipment, and adding the obtained production volume to the corresponding product brand in the inventory information for each brand, A step of obtaining a separate production stock amount, a step of subtracting an order amount obtained by referring to the order information for each brand from the production stock amount for each brand, and obtaining a stock quantity for each brand, A method for planning a start-up schedule comprising the steps of displaying at least one of a separate inventory quantity and a maximum capacity of a tank storing the product brand. It is.

In Patent Document 6, in the process of creating a detailed production plan, rules that define the order of ordering into processes and the allocation of processes to manufacturing resources are determined by prior evaluation, and a production plan is created according to the rules. A production scheduling method and a production scheduling apparatus are disclosed.
In Patent Document 7, in a production planning method for creating a production plan for a manufacturing process in which order production items and expected production items flow together, the production method of production items for which a production plan is drafted is determined, and actual inventory quantity data and Based on the relationship with the required inventory data, obtain the parameters that define the production priority determined according to the production method, and distribute the production line capacity to the production items when the parameters fall below a predetermined value. A production planning method is disclosed in which a new production amount is determined by adding the production amount on the production line to which the capacity is allocated with respect to the production item.
Patent Document 8 discloses a scheduler that assigns a plurality of operations to a plurality of times by iterative calculation while taking into account the resource amount constraint condition and the temporal constraint condition. Then, in the process of iterative calculation, the constraint condition for the resource amount is changed stepwise from a loose condition to a severe condition, and an evaluation function for the resource amount is determined every time the constraint condition for the resource amount changes. Using the addition value of the resource amount evaluation function value and the temporal evaluation function value, a plurality of operations are assigned at different times in accordance with the execution order by dynamic programming.
Patent Document 9 discloses an information processing apparatus that executes data processing related to production management as first server means in a factory network. It is disclosed that the second server means provides screen information corresponding to the information obtained by the first server means to the client side.
In Patent Document 10, in a scheduling system that is used when a computer is used to support a planning process of a production process, a method of visual programming by a computer is used to operate a sequence of a plurality of input elements ( A system for constructing scheduling logic is disclosed by replacing selection and rearrangement) with rearrangement of blocks in two dimensions.

In Patent Document 11, a first means for creating a production schedule by selecting a product to be processed in each processing device according to a dispatching rule given in advance, and for each of the created production schedules, A second means for detecting a process that may improve the processing completion time of the product, and a third for determining whether the overall production schedule is improved by changing the processing order of the product in the process. A fourth means for setting a new production schedule to a schedule in which the processing order is changed when improved, and a fifth means for sequentially improving the production schedule by repeating the above operations. The points to be configured are disclosed.
In Patent Document 12, the factory network includes a first factory and a second factory. The first factory includes a first planning system and a first planning coordination system. The first planning system can create and adjust the first production plan, send request data, receive and process response data, provide plan information to the first planning system, Can operate to access. The second factory includes a second planning system and a second planning coordination system. The second planning system can create and adjust a second production plan, receives and processes the request data sent by the first plan coordination system, sends response data to the first plan coordination system, and plans It is disclosed that it is operable to provide information to a second planning system and to access a second production plan.
In Patent Document 13, when an in-process upper limit value of each facility in the manufacturing process is given, when an intermediate product from the previous-stage facility is placed in a subsequent-process facility in-process area, the amount exceeds the latter-stage facility in-process upper limit value. It is disclosed that a production schedule that satisfies the upper limit of work in process is created by an in-process upper limit discriminating means that detects that the process is in progress and a process allocation changing means for delaying the process allocation start time for the preceding equipment when the in-process exceeds the upper limit. .
In Patent Document 14, an initial pressurizing step of pressurizing a material to be treated to a predetermined pressure at which the material to be treated does not deform and holding the pressure for a predetermined time, and a final pressure increase stepwise after the holding time has elapsed. And a pre-pressurizing step for pressurizing the material to be processed while maintaining the pressure for a predetermined time in each pressurizing stage, and a processing liquid injection step for injecting the processing liquid into the material to be processed at a predetermined processing liquid injection pressure. A method for injecting a treatment liquid into a wood material and a porous inorganic material is disclosed.
In Patent Document 15, a time frame composed of a series of time buckets in which the production quantity and the variation range of the product in the production plan are roughened in time is generated, and each time bucket includes a product of a product at a certain planning time point. Allocate quantity and variety. As the production time approaches, the time buckets are finely divided and combined, and the production planned quantity and product type are determined sequentially. At this time, it is disclosed that an executable production instruction is automatically generated by referring to a constraint condition storage module in which quantity and product type division and synthesis conditions are described in advance.

In Patent Document 16, a display screen such as a computer and a CRT and various input / output devices are used, and a plurality of input element strings and characters to be scheduled are input on the display screen. Also, functional blocks that specify a predetermined program operation are arranged on the display screen, a plurality of them are combined and rearranged to specify the operation content and operation order of the program, and the scheduling logic is completed. Programming has been disclosed.
In Patent Document 17, the constraint condition and the allocation rule are not incorporated in the program as logic in advance. The operator looks at the production process plan displayed on the display screen of the display device by the allocation condition setting unit, and corrects it if not satisfied. In the case of correction, the operator instructs the allocation condition setting unit to set the constraint condition and the allocation rule with a keyboard or the like. It is disclosed that the production process planning unit creates a production process plan from production plan data based on the setting and redisplays it on the display device.
JP 2006-227704 A JP 2007-102435 A JP 2000-259704 A JP 2004-264963 A JP 2002-328715 A JP 2003-280714 A JP 2007-72924 A JP 2003-330994 A JP 2002-312012 A JP-A-8-6999 JP-A-10-263395 JP-A-8-123535 JP-A-8-50613 JP-A-6-210606 Japanese Patent Laid-Open No. 5-225205 JP-A-6-168245 Japanese Patent Laid-Open No. 7-210606

  However, since those described in Patent Documents 1 to 17 are applied to relatively small business objects, for example, in petroleum refining and petrochemistry, there are many varieties / items to be handled, receipt / shipment destinations and their frequencies, There are many items for receipt and shipment and inventory management. As described above, when applied to the conventional large-scale business as described above, there is a disadvantage that the calculation load is large and it takes several days until the calculation result is obtained. In particular, in the case of petrochemical products that have different oil types depending on the fraction temperature, the petrochemical products will affect other raw materials each time the raw material is adjusted according to information on receipt and shipment that are sequentially updated. For this reason, every time the information is updated, the calculation is performed including information on other raw materials, and the calculation load is heavy, and inconveniences such as the inability to set the input of the computer each time occur.

The present invention has been made to solve the above-described problems, and is intended for large-scale business objects of petroleum products obtained by various treatments of crude oil, fuel oils such as alcohol, and oil seed materials obtained by these treatments. However, it is an object to provide a receipt / shipment management apparatus, a receipt / shipment management method, a receipt / shipment management program, and a recording medium storing the program, which can practically manage receipt / shipment.

  The receipt / shipment management apparatus according to the present invention is a receipt / shipment of at least one liquid oil product among petroleum products obtained by various treatments of crude oil, fuel oil such as alcohol, and oil seed materials obtained by these treatments. A device operation plan acquisition means for acquiring processing device operation plan information related to a processing schedule of the processing device for processing the crude oil and the processing device for processing the petroleum product, and the petroleum product, Obtaining / shipping order obtaining means for obtaining receipt / shipment information relating to receipt / shipment schedule of the fuel oil and the oil seed material, and tank information relating to various tanks for storing the petroleum product, the fuel oil and the oil seed material. Attribute information associated with tank information acquisition means and information on various oil types each containing the petroleum product, the fuel oil and the oil seed material Based on the attribute information acquisition means to be acquired, the processing apparatus operation plan information, the receipt / shipment information, and the tank information, the plan for the inflow and outflow of the petroleum product, the fuel oil, and the oil seed material to each tank is determined. A tank-specific scheduling means for calculating tank allocation information by calculating in a predetermined period from that day to a predetermined day, the processing apparatus operation plan information, the receipt / shipment information, the tank information, the tank allocation information, and the attribute information. And an oil type scheduling means for calculating a receipt / shipment schedule for each oil type after the predetermined date and generating oil type allocation information.

  In the present invention, the tank information acquisition means includes, as the tank information, characteristic information relating to the capacity of the tank, maintenance management schedule information relating to the maintenance management schedule of the tank, inventory information relating to an inventory amount, and past inflow of the tank It is preferable to have a configuration in which at least one of the receipt / payment result information regarding the amount to be paid is acquired.

  In the present invention, the receipt / shipment order acquisition means may include, as the receipt / shipment information, an entry for each shipment form among a shipment form using a pipeline, a shipment form using a route, and a shipment form using a land route. It is preferable to have a configuration including information related to shipment.

  In the present invention, the tank-by-tank scheduling means and the oil type scheduling means obtain and calculate reference value data related to a threshold value of a reference amount in which various oil types are stored as stock, and calculate the tank assignment information and the oil type assignment information. It is preferable to have a configuration to generate.

  In the present invention, an operation unit that outputs an operation signal according to an input operation is provided, and the tank scheduling unit includes the processing apparatus operation plan information corrected according to the input operation in the operation unit, and the receipt / shipment information. The tank allocation information is preferably generated based on the tank information.

  The present invention comprises additive information acquisition means for acquiring additive information relating to the schedule of stock and shipment of the additive to be added to the petroleum product, the fuel oil and the oil seed material, and the scheduling means for each tank, It is preferable that the oil type scheduling unit generates the tank allocation information and the oil type allocation information using the additive information.

  The receipt / shipment management method according to the present invention is a liquid oil at least one of petroleum products obtained by various treatments of crude oil, fuel oils such as alcohols, and oil seed materials obtained by these treatments. In the receipt / shipment management method for managing receipt / shipment of goods, the calculation means acquires processing device operation plan information relating to a processing schedule of the processing device for processing the crude oil and the processing device for processing the petroleum product. An apparatus operation plan acquisition step, a receipt / shipment order acquisition step for acquiring receipt / shipment information related to a schedule of receipt / shipment of the petroleum product, the fuel oil and the oil seed material, and the petroleum product, the fuel oil and the oil seed material. A tank information acquisition step for acquiring tank information relating to various tanks that store oil, and each of the oil product, the fuel oil, and the oil seed material. Based on the attribute information acquisition step of acquiring attribute information associated with information on the oil type, the processing apparatus operation plan information, the receipt / shipment information, and the tank information, the petroleum product, the fuel oil, and the oil to the tank A schedule-by-tank process for calculating tank allocation information by calculating a schedule of inflow and outflow of seed materials in a predetermined period from that day to a predetermined day, the processing apparatus operation plan information, the receipt / shipment information, the tank information, the tank An oil type scheduling step of calculating oil type allocation information by calculating a receipt / shipment schedule for each type of oil after the predetermined date based on the tank allocation information and the attribute information is performed. .

  The receipt / shipment management program according to the present invention causes the calculation means to function as the receipt / shipment management apparatus according to any one of claims 1 to 6.

  The receipt / shipment management program according to the present invention causes the calculation means to execute the receipt / shipment management method according to claim 7.

  A recording medium on which the receipt / shipment management program according to the present invention is recorded is characterized in that the receipt / shipment management program according to claim 8 or 9 is recorded so as to be readable by the computing means.

  The calculation means in the present invention is not limited to a single computer, but may include a configuration in which a plurality of computers are combined in a network, an element such as a CPU or microcomputer, or a circuit board on which a plurality of electronic components are mounted. Is included.

  According to the present invention, scheduling by tank is performed from the current day to the predetermined day, for example, one week from the current day, and after one week, the oil type scheduling is performed. It is difficult and quick schedule processing is possible.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
In the present embodiment, a system configuration including the receipt / shipment management apparatus of the present invention will be described as an example. In the present invention, naphtha, gasoline, jet fuel, kerosene, light oil, heavy oil A, heavy fuel oil C, asphalt, alcohol such as ethanol and methanol, liquefied petroleum gas (LPG: Liquefied Petroleum Gas), Methane, synthetic fuel such as Ethyl Tertiary-Butyl Ether (ETBE) as an oil seed material. In this embodiment, a system configuration that supports management of receipt / shipment using information on additives to be added such as various petroleum products is exemplified, but the present invention is not limited to this. In the following description, “offlas” is an off-site operation management system, and “IRIS” is a refinery operation management system. “Bond shipment” is shipment of an item for which payment of taxes is suspended.

  FIG. 1 is a block diagram showing a schematic configuration of a receipt / shipment management apparatus. FIG. 2 is a block diagram showing a configuration for capturing receipt / shipment information and the like in the tank-by-tank scheduling means of the receipt / shipment management apparatus. FIG. 3 is a block diagram showing a configuration for performing tank allocation in the tank-specific scheduling means. FIG. 4 is a block diagram showing a configuration in which tank allocation information and the like are captured in the oil type scheduling means of the receipt / shipment management apparatus. FIG. 5 is a block diagram showing the overall configuration of each tank scheduling means and oil type scheduling means. FIG. 6 is a block diagram showing a configuration in which the oil type allocation is performed again when the reservation result plan is changed in the oil type scheduling means. FIG. 7 is a block diagram showing respective configurations of tank allocation by the tank scheduling unit and oil type allocation by the oil type scheduling unit. FIG. 8 is a conceptual diagram showing a menu list display screen displayed by screen display by a web browser. FIG. 9 is a conceptual diagram showing an oil type balance list screen displayed by screen display by a web browser. FIG. 10 is a conceptual diagram showing an effective stock-out oil type balance screen displayed on a screen display by a web browser. FIG. 11 is a conceptual diagram showing an oil type balance tabulation screen displayed by screen display by a web browser. FIG. 12 is a conceptual diagram showing a tank balance screen displayed by screen display by a web browser. FIG. 13 is a conceptual diagram showing an equipment restriction screen displayed by screen display by a web browser. FIG. 14 is a conceptual diagram showing the latest property confirmation screen displayed by the screen display by the web browser. FIG. 15 is a conceptual diagram showing a tank detail confirmation screen displayed by screen display by a web browser. FIG. 16 is a conceptual diagram showing a sea shipment list screen displayed by screen display by a web browser. FIG. 17 is a conceptual diagram showing a shift receipt / payment list screen displayed by screen display by a web browser. FIG. 18 is a conceptual diagram showing a device-by-device payment screen displayed by screen display by a web browser. FIG. 19 is a conceptual diagram showing an oil type apparatus payment / payment screen displayed by screen display by a web browser. FIG. 20 is a conceptual diagram showing an apparatus operation plan change screen displayed by screen display by a web browser. FIG. 21 is a conceptual diagram showing a device switching condition screen displayed by screen display by a web browser. FIG. 22 is a conceptual diagram showing a tank allocation screen displayed by screen display by a web browser. FIG. 23 is a conceptual diagram showing an assignment group registration screen displayed by screen display by a web browser. FIG. 24 is a conceptual diagram showing an unallocated receipt / shipment order screen displayed by screen display by a web browser. FIG. 25 is a conceptual diagram showing an off-russ data capture screen displayed by screen display by a web browser. FIG. 26 is a conceptual diagram showing an IRIS data capture screen displayed by screen display by a web browser. FIG. 27 is a conceptual diagram showing a receipt / shipment order input screen displayed by screen display by a web browser. FIG. 28 is a conceptual diagram showing a coastal arrival order input screen displayed by screen display by a web browser. FIG. 29 is a conceptual diagram showing an overseas shipping arrival order input screen displayed by screen display by a web browser. FIG. 30 is a conceptual diagram showing a domestic shipping order input screen displayed by screen display by a web browser. FIG. 31 is a conceptual diagram showing an overseas shipping order input screen displayed by screen display by a web browser. FIG. 32 is a conceptual diagram showing a bond shipment order input screen displayed by screen display by a web browser. FIG. 33 is a conceptual diagram showing a pipeline shipment order input screen displayed by screen display by a web browser. FIG. 34 is a conceptual diagram showing a land shipment order input screen displayed by screen display by a web browser. FIG. 35 is a conceptual diagram showing an additive acceptance order input screen displayed by screen display by a web browser. FIG. 36 is a conceptual diagram showing an arrival tank setting screen displayed by screen display by a web browser. FIG. 37 is a conceptual diagram showing a shipping tank setting screen displayed by screen display by a web browser. FIG. 38 is a conceptual diagram showing a shift production input screen displayed by screen display by a web browser. FIG. 39 is a conceptual diagram showing a table maintenance screen displayed by screen display by a web browser. FIG. 40 is a conceptual diagram showing a rule maintenance screen displayed by screen display by a web browser. FIG. 41 is a conceptual diagram showing a tank inventory input screen displayed by screen display by a web browser. FIG. 42 is a conceptual diagram showing a log viewer screen displayed by screen display by a web browser. FIG. 43 is a conceptual diagram showing a work item name confirmation screen displayed by screen display by a web browser. FIG. 44 is a conceptual diagram showing an inventory amount graph screen displayed by screen display by a web browser. FIG. 45 is a conceptual diagram showing a CSV output screen displayed by screen display by a web browser. FIG. 46 is a conceptual diagram showing a land shipment order table input screen displayed by screen display by a web browser. FIG. 47 is a conceptual diagram showing an order summary table screen displayed by screen display by a web browser. FIG. 48 is a conceptual diagram showing a production scheduler data fetch screen displayed by screen display by a web browser. FIG. 49 is a conceptual diagram showing a production work management screen displayed by screen display by a web browser. FIG. 50 is a conceptual diagram showing a device receipt / scheduler scheduler data capture screen displayed by screen display by a web browser. FIG. 51 is a conceptual diagram showing an apparatus payment / payment work management screen displayed by screen display by a web browser. FIG. 52 is a conceptual diagram showing an arrival scheduler data capture screen displayed by screen display by a web browser. FIG. 53 is a conceptual diagram showing a shipment schedule data fetch screen displayed by screen display by a web browser. FIG. 54 is a conceptual diagram showing an oil type details confirmation screen displayed by screen display by a web browser. FIG. 55 is a conceptual diagram showing a sea shipment order list screen displayed by screen display by a web browser. FIG. 56 is a conceptual diagram showing a device payment (device-specific) screen displayed by screen display by a web browser. FIG. 57 is a conceptual diagram showing a device payment (oil type) screen displayed by screen display by a web browser. FIG. 58 is a conceptual diagram showing a device switching condition screen displayed by screen display by a web browser. FIG. 59 is a conceptual diagram showing an oil type switching JOB input screen displayed by screen display by a web browser. FIG. 60 is a conceptual diagram showing a shift production automatic assignment screen displayed by screen display by a web browser. FIG. 61 is a conceptual diagram showing a scheduler data capture screen displayed by screen display by a web browser. FIG. 62 is a conceptual diagram showing a coastal arrival order screen displayed by screen display by a web browser. FIG. 63 is a conceptual diagram showing a foreign shipping arrival order screen displayed by screen display by a web browser. FIG. 64 is a conceptual diagram showing a coastal shipping order screen displayed by screen display by a web browser. FIG. 65 is a conceptual diagram showing an overseas shipping order screen displayed by screen display by a web browser. FIG. 66 is a conceptual diagram showing a bond shipment order screen displayed by screen display by a web browser. FIG. 67 is a conceptual diagram showing a land shipment order screen displayed by screen display by a web browser. FIG. 68 is a conceptual diagram showing an additive acceptance order detail screen displayed by screen display by a web browser. FIG. 69 is a conceptual diagram showing an incoming base material name setting screen displayed by screen display by a web browser. FIG. 70 is a conceptual diagram showing a shipping base material name setting screen displayed by screen display by a web browser. FIG. 71 is a conceptual diagram showing a rule maintenance screen displayed by screen display by a web browser. FIG. 72 is a conceptual diagram showing an inventory amount transition graph screen displayed by screen display by a web browser. FIG. 73 is a conceptual diagram showing a table maintenance data list screen for setting a demand item name B code displayed in a screen display by a web browser. FIG. 74 is a conceptual diagram showing a table maintenance data list screen for setting allocatable tanks displayed in a screen display by a web browser. FIG. 75 is a conceptual diagram showing a tank-by-tank allocation process execution setting screen displayed by screen display by a web browser. FIG. 76 is a flowchart showing the tank-by-tank allocation process. FIG. 77 is a conceptual diagram showing an assignment group registration screen displayed by screen display by a web browser. FIG. 78 is a conceptual diagram showing a tank feed execution screen displayed by screen display by a web browser. FIG. 79 is a conceptual diagram showing a table maintenance data list screen displayed by screen display by a web browser. FIG. 80 is a conceptual diagram showing a first log viewer screen displayed by screen display by a web browser. FIG. 81 is a conceptual diagram showing a second log viewer screen displayed by screen display by a web browser. FIG. 82 is a conceptual diagram showing a third log viewer screen displayed by the screen display by the web browser.

[Schematic configuration of scheduling system]
In FIG. 1, reference numeral 100 denotes a scheduling system that functions as a receipt / shipment management apparatus. This scheduling system 100 is a petroleum product in a petroleum product manufacturing plant that processes crude oil to produce petroleum products, fuel oil such as alcohol, petroleum products, It is a system that manages the receipt and shipment of oil seed materials produced by processing fuel oil.
This scheduling system 100 is connected to a terminal device 102 connected via a network 101. In the terminal device 102, each data of the tank-specific allocation plan and the oil type allocation plan can be browsed by the scheduling system 100 based on the receipt / shipment order of petroleum products, the past tank receipt / payment order, and the like.
In addition, a plurality of server apparatuses 103 are connected to the scheduling system 100 via a network 101 so as to be able to transmit and receive. These server devices 103 are connected to terminal devices installed in the demand adjustment department 104 and other refineries 104, respectively. The demand adjustment department 104 totals receipt / shipment orders from other refineries 104 and branch offices 104 and provides the aggregated results to the scheduling system 100.
The scheduling system 100 creates a tank-by-tank allocation plan and an oil type allocation plan based on the collected receipt / shipment orders and past tank receipt / payment results. The scheduling system 100 provides the tank-based allocation plan and the oil type allocation plan to the demand adjustment department 104 and the production department.
The demand adjustment department 104 carries out receipt / shipment orders to other refineries 104 and branches 104 based on the provided plan.
On the other hand, the production department performs production based on the provided plan.
Examples of the network 101 include the Internet, an intranet, a LAN (Local Area Network) based on a general-purpose protocol such as TCP (Transmission Control Protocol) / IP (Internet Protocol), and a plurality of base stations capable of transmitting and receiving information via a wireless medium. Examples thereof include a network such as a communication line network and a broadcast network constituting the network, and a wireless medium itself as a medium for direct transmission / reception. Here, any medium such as radio waves, light, sound waves, and electromagnetic waves can be applied as the wireless medium.
Examples of the terminal device 102 include a personal computer, a notebook personal computer, a PDA (Personal Digital Assistant), or a mobile terminal such as a mobile phone. The terminal device 102 includes, for example, a terminal communication unit (not shown) for transmitting and receiving various data to and from the scheduling system 100 via the network 101, a terminal operation unit (not shown) for inputting various settings by an input operation of a keyboard, a mouse, and the like. Terminal display means as display means for displaying the screen.
The server device 103 is installed in a refinery for gasoline as a product, a branch of a product receipt / shipment order source, a shipping company, and an oil tank for temporarily storing products.
The scheduling system 100 includes a storage unit 110A, a calculation unit 110B, and a communication unit 105, an operation unit 106, and a display unit 107 connected to the calculation unit 110B.

  The communication unit 105 transmits and receives various signals from the network 101, for example, similarly to the terminal communication unit of the terminal device 102. That is, the communication unit 105 can receive signals corresponding to various data from the terminal device 102 and the server device 103 via the network 101, and performs input interface processing in which signals acquired via the network 101 are set in advance. Implement and output to computing means 110B. The communication unit 105 can input signals corresponding to various data from the calculation unit 110B. The communication unit 105 performs output interface processing that is set in advance and sends the input signal to the network 101. To the terminal device 102 and the server device 103 of a predetermined transmission destination.

  The operation means 106 has, for example, various operation buttons and operation knobs (not shown) that are input and operated by, for example, a keyboard and a mouse, like the terminal operation means of the terminal device 102, and input operations of these operation buttons and operation knobs. Is output to the calculation means 110B. The contents of the input operation of the operation buttons and operation knobs include, for example, functions of the scheduling system 100 such as creation of a form to be displayed on the display unit 107, identification of data to be displayed, registration of the server apparatus 103 for transmitting and receiving data, and the like. In addition, any setting contents capable of setting and inputting various settings and item items such as hardware adjustment such as display state setting can be applied.

  The display means 107 is controlled by the computing means 110B, acquires signals corresponding to various image data output from the computing means 110B, and displays them on the screen. Examples of the display means 107 include a liquid crystal display panel, an organic EL (Electro Luminescence) panel, a PDP (Plasma Display Panel), a CRT (Cathode-Ray Tube), an FED (Field Emission Display), and an electrophoretic display panel. Display devices can be targeted.

The storage unit 110A is connected to the calculation unit 110B and stores various data so that the calculation unit 110B can read the data. The storage unit 110A includes, for example, a drive and a driver that are readable and stored in various recording media such as a magnetic disk such as an HD (Hard Disk), an optical disk such as a DVD (Digital Versatile Disc), and a memory card. Further, a combination of these, such as a semiconductor memory, can be applied.
The storage unit 110A includes an information storage unit 110A1 and a form information storage unit 110A2 reference value storage unit 110A3.
The information storage unit 110A1 stores an apparatus operation plan, receipt / shipment order, inventory amount, past tank receipt / payment results, and the like transmitted from the server apparatus 103 via the network 101.
The form information storage unit 110A2 stores a plurality of data of various forms for displaying various data stored in the information storage unit 110A on the screen. Specifically, although details will be described later, for example, a web described in HTML (Hyper Text Mark-up Language) format that constitutes a display screen displayed by a screen display by a web browser as shown in FIGS. A plurality of various form data constructed in the content data structure are stored.
The reference value storage unit 110A3 stores a plurality of reference value data such as a reference for the amount of oil that can be stored in the tank. The reference value storage unit 110A3 corresponds to the recording information stored in the information storage unit 110A1, and includes a threshold value serving as a data reference, characteristic information relating to the content of data targeted by the threshold value, server identification information, business It is constructed in a table structure that records a plurality of content information as one reference value data. The reference value storage unit 110A3 is stored in the server device 103 via the network 101 in addition to a configuration in which reference value data is generated, stored, and constructed by setting input from the operation unit 106 based on a setting input form (not shown). The reference value data may be acquired, stored, and constructed. The threshold value is recorded as a threshold value according to the content of the reference, such as only an upper limit value, only a lower limit value, or a range having upper and lower limit values.
The storage unit 110A also stores various programs developed on an OS (Operating System) that controls the operation of the entire scheduling system 100. Further, the storage unit 110A can temporarily store a signal processed by the calculation unit 110B during the calculation, that is, also functions as a memory.

The calculation unit 110B appropriately processes various data acquired from the various server devices 103 so that the terminal device 102 can also browse. This computing means 110B includes, for example, a CPU (central processing unit), and is an input / output port to which the communication means 105 is connected, an input port to which the operation means 106 is connected, and a display means 107, which are various input / output ports (not shown). Display control ports, storage ports to which the storage means 110A is connected, and the like.
The calculation unit 110B includes, as various programs, a tank-by-tank scheduling unit 120, an oil type scheduling unit 130, an apparatus operation plan acquisition unit 140, a receipt / shipment order acquisition unit 150, a tank information acquisition unit 160, and attribute information. Acquisition means 170.
The apparatus operation plan acquisition unit 140 acquires processing apparatus operation plan information related to processing schedules of processing apparatuses that process crude oil and processing apparatuses that process petroleum products.
The receipt / shipment order acquisition means 150 acquires receipt / shipment information related to the schedule of receipt / shipment of petroleum products, fuel oil and oil seed materials. The receipt / shipment information is receipt / shipment order information transmitted from the demand adjustment department 104 as described above.
The tank information acquisition means 160 acquires tank information regarding various tanks that store petroleum products, fuel oil, and oil seed materials.
The tank information includes characteristic information relating to the capacity of the tank, maintenance management schedule information relating to the maintenance management schedule of the tank, inventory information relating to the inventory quantity, and past receipt / payment result information.
The attribute information acquisition means 170 acquires attribute information associated with information on various types of oil including petroleum products, fuel oil, and oil seed materials. The attribute information includes oil type balance information, oil type scheduler order information and oil type scheduler JOB information, demand item name code associated with the oil type (a simplified demand item name, also referred to as demand item name B code), and the like. It is.
The tank-specific scheduling means 120 determines the schedule of the inflow and outflow of petroleum products, fuel oil, and oil seed materials to each tank based on the processing device operation plan information, receipt / shipment information, and tank information for a predetermined period from that day to a predetermined day. To calculate tank allocation information.
Here, the term “from the day to the predetermined day” is, for example, one week from the day, and a relatively short period is preferable. In a long period of time, the calculation processing of the tank-specific scheduling unit 120 increases, and the calculation speed may become slow.
Also, the oil type scheduling means 130 calculates the receipt / shipment schedule for each type of oil after a predetermined date based on the processing apparatus operation plan information, receipt / shipment information, tank information, tank assignment information, and attribute information. Generate seed assignment information.
Here, the term “after the predetermined date” means, for example, after one week from the day, and a relatively long period is preferable.

[Configuration of tank-specific scheduling means]
As shown in FIG. 2, the device operation plan acquisition unit 111 of the scheduling system 100 acquires the device operation plan information stored in the information storage unit 110A1. The receipt / shipment order acquisition unit 112 acquires receipt / shipment order information stored in the information storage unit 110A1, and the tank information acquisition unit 113 stores shipping tank setting information, work JOB information, and the like stored in the information storage unit 110A1. Get inventory information and tank receipt / payment results.
The scheduling system 100 includes a plan reservation capturing unit 121, and the plan reservation capturing unit 121 is acquired by the device operation plan information acquired by the device operation plan acquisition unit 111 and the receipt / shipment order acquisition unit 112. The receipt / shipment order information and the shipment tank setting work JOB information acquired by the tank information acquisition unit 113 are stored in the information storage unit 110A1 as the plan reservation information.
Further, the scheduling system 100 includes a record acquisition unit 122, and the record acquisition unit 122 stores the inventory information and the tank receipt / payment record acquired by the tank information acquisition unit 113 in the information storage unit 110A1 as the record information. .
Then, the tank-by-tank scheduling unit 120 acquires the planned reservation information stored in the information storage unit 110A1 and the actual result acquisition information stored in the information storage unit 110A1.
The tank-by-tank scheduling unit 120 creates reservation record information by combining the acquired planned reservation information and the acquired record information. The tank-specific scheduling means 120 performs tank-specific allocation processing from the current day to a predetermined day based on the reservation result information.
Further, the tank-by-tank scheduling unit 120 stores the tank allocation information in the information storage unit 110A1.
Further, the oil type scheduling unit 130 performs an oil type assignment process based on the plan reservation information, the actual result information, and the tank-specific assignment information. Then, the oil type scheduling unit 130 stores the oil type allocation information in the information storage unit 110A1.

  As shown in FIG. 3, the tank scheduling unit 120 includes a tank allocation unit 123, a tank planning unit 124, a tank balance calculation unit 125, a tank balance storage unit 126, and a tank balance display unit 127 as various programs. And have.

The tank allocation unit 123 includes a maintenance rule unit 123A, a tank rule unit 123B, and a tank-by-tank plan organization unit 123C as various programs. In the maintenance rule part 123A, for example, when receipt / shipment orders increase, receipt / shipment order information is changed. Then, the tank-by-tank plan organization unit 123C acquires the order information changed by the maintenance rule unit 123A and the tank rule information of the tank rule unit 123B, and allocates the tanks based on the changed order information and the tank rule information. Perform processing and generate tank allocation information (tank allocation result).
The tank-specific planning unit 124 performs tank allocation processing based on the above-described reservation result information and the tank allocation information generated by the tank-specific plan organization unit 123C.
When a product in the allocated tank is received or shipped, the tank balance calculation unit 125 calculates a tank balance, which is information regarding the inventory amount of the product remaining in the tank. The tank balance storage unit 126 stores the tank balance, which is the calculation result calculated by the tank balance calculation unit 125, in the storage unit 110A. The tank balance display unit 127 controls the display means 107 to display the tank balance as a calculation result.

[Configuration of oil type scheduling means]
The oil type scheduler means 130 performs an oil type assignment process based on the tank assignment information assigned by the tank-by-tank scheduling means 120, the above-described planned reservation information, and the above-mentioned performance information. That is, the oil type scheduler means 130 has a tank-specific scheduler data reading unit 131, and the tank-specific scheduler data reading unit 131 reads tank allocation information, plan reservation information, and performance information.
Then, as shown in FIG. 4, the oil type scheduler means 130 includes tank allocation information, plan reservation information, and performance information read by the tank-specific scheduler data reading unit 131, oil type balance information 132, oil type scheduler order. Information 133 and oil type scheduler JOB information 134 are classified.

Specifically, as shown in FIG. 5, the oil type scheduler means 130 includes an oil type assignment unit 135, an oil type planning unit 136, an oil type balance calculation unit 137, and an oil type balance storage unit as various programs. 138 and an oil type balance display portion 139.
The oil type allocation unit 135 includes a maintenance rule unit 135A, an oil type rule unit 135B, and an oil type plan organization unit 135C as various programs.
The oil type allocation unit 135 includes a maintenance rule unit 135A, an oil type rule unit 135B, and an oil type plan organization unit 135C as various programs. The maintenance rule unit 135A changes receipt / shipment order information when the receipt / shipment order increases. The oil type plan organization unit 135C acquires the order information changed by the maintenance rule unit 135A and the oil type rule information of the oil type rule unit 135B, and based on the changed order information and the oil type rule information. Oil type assignment processing is performed to generate oil type assignment information (oil type assignment result).
The oil type planning unit 136 performs an oil type assignment process based on the oil type assignment information generated by the oil type plan organization unit 135C.
When the assigned oil type is shipped or received, the oil type balance calculation unit 137 calculates an oil type balance that is information relating to the stock amount of products remaining in all the tanks. The oil type balance storage unit 138 stores the oil type balance, which is the calculation result calculated by the oil type balance calculation unit 137, in the storage unit 110A. The oil type balance display unit 139 controls the display unit 107 to display the oil type balance as a calculation result on the display unit 107.

In addition, the calculation unit 110B performs a process of appropriately correcting the corresponding information described above by appropriately setting and inputting the calculation unit 110B based on various display forms stored in the storage unit 110A by an input operation by the operation unit 106. To do. That is, various information acquired via the network and various information generated by the above-described various calculations can be manually corrected.
Specifically, as illustrated in FIG. 6, the calculation unit 110 </ b> B includes an oil type plan input unit 141 and an oil type assignment unit 142 as various programs.
The oil type plan input unit 141 acquires user input information by the operation unit 106, oil type scheduler order information 133, and oil type scheduler JOB information 134.
The oil type assignment unit 142 acquires user input information, oil type scheduler order information 133, and oil type scheduler JOB information 134 from the oil type plan input unit 141, and performs the oil type assignment process again based on these information. The oil type allocation information is generated. Then, the oil type balance storage unit 138 acquires the oil type assignment process generated by the oil type assignment unit 142.
The user input information includes yard work such as general shift production, gasoline production, and continuous production, device operating conditions, device switching conditions, and the like.
Although not shown, the calculation unit 110B may include a new tank-specific plan input unit and a tank-specific allocation unit as various programs. The tank-specific plan input unit and the tank-specific allocation unit perform the tank-specific allocation process again with the same configuration as the oil type plan input unit 141 and the oil type allocation unit 142, and generate tank allocation information. And the tank balance memory | storage part 126 acquires the tank allocation information produced | generated by the tank allocation means.

FIG. 7 illustrates the tank-by-tank plan organizing unit 123 </ b> C of the tank-by-tank scheduler unit 120 and the oil-type plan unit 136 of the oil-type scheduler unit 130.
The tank-specific scheduling unit 120C of the tank-based scheduling unit 120 includes a demand item name code setting unit 128A, an allocation candidate tank setting unit 128B, and a data tank setting unit that sets an allocation target data acquisition method and a candidate tank acquisition method as various programs. 128C, an allocation condition setting unit 128D for setting allocation conditions, and an allocation data registration unit 128E for registering allocation data.
The demand item name code setting unit 128A sets a demand item name code for each oil type in the oil type group based on the input operation by the operation means 106 and the oil type group setting rule information 128A1 for allocation determination. As a result, the oil type and the demand product name B code are linked.
Next, the allocation candidate tank setting unit 128B sets an allocation candidate tank based on the input operation by the operation means 106 and the product name allocation candidate tank setting information 128B1. That is, the tank in which the order oil type is stored is set for each balance product name and work category.
Furthermore, the data tank setting unit 128C sets the allocation target data acquisition method and the candidate tank acquisition method based on the input operation by the operation means 106 and the allocation execution process setting information 128C1.
Furthermore, the allocation condition setting unit 128D sets the allocation condition for each tank based on the input operation by the operation means 106 and the allocation execution process setting information 128D1.
Then, the tank-by-tank plan organizing unit 123C performs the tank allocation process based on the setting contents of the allocation condition setting unit 128D from the setting contents of the demand item name code setting unit 128A.
Furthermore, the allocation data registration unit 128E causes the storage unit 110A to register the tank allocation result, which is the allocation result after the tank allocation process.
Similarly to the tank-specific planning unit 126, the oil type planning unit 136 also performs oil type allocation processing based on the setting content of the allocation condition setting unit 128D from the setting content of the demand product name code setting unit 128A.
Then, the allocation data registration unit 124E causes the storage unit 110A to register the allocation result after the oil type allocation process.
Similarly, for the oil type planning unit 136, a demand product name code setting unit, an allocation candidate tank setting unit, a data tank setting unit, an allocation condition setting unit for setting oil type allocation conditions, and oil type allocation information are registered. An allocation data registration unit.

[Operation of scheduling system]
(Operation of scheduling means by tank)
Next, an example of the screen displayed by the display means 107 in the tank specific scheduler means 120 of the present invention will be described.
As shown on the left side of FIG. 8, the tank specific scheduler unit 120 displays a menu screen 200. The menu screen 200 is provided with a job selection area 200A. For example, when the “tank-by-tank offsite scheduler” in the job selection area 200A is selected, the tank-by-tank scheduler means 120 displays the tank-by-tank menu screen 201 shown on the right side of FIG. The tank-specific menu screen 201 is provided with a job selection area 201A. For example, when “oil type balance” in the job selection area 201A is selected, the tank-specific scheduler unit 120 displays the oil type balance in FIG. A screen 202 is displayed.
Further, in the business selection area 201A, an “off-race capture” item and a “new IRIS capture” item are provided, and when this “off-race capture” item is selected, the receipt / shipment order shown in FIG. Information, shipping tank setting information, work JOB information, inventory information, and tank receipt / payment results are taken into the information storage means 110A1. In addition, when the “New IRIS acquisition” item is selected, the apparatus operation plan information is acquired in the storage unit 110A1.

As shown in FIG. 9, an oil type selection area 202 </ b> A is provided on the oil type balance screen 202. For example, when “XXXX” in the oil type selection area 202A is selected, the tank-specific scheduler unit 120 displays a product name display area 202B for displaying the product name assigned to each product, a balance display area 202C, and a list box 202D. Display.
In addition, an equipment operation information selection unit 202D is provided in the product name display area 202B. When this equipment operation information selection unit 202D is selected, the tank-specific scheduler unit 120 displays the equipment constraint confirmation screen 206 shown in FIG. Is displayed. The equipment restriction confirmation screen 206 shown in FIG. 13 displays unusable tanks.
For example, when the product name “XXXX” in the product name display area 202B is selected, the tank-by-tank scheduler means 120 displays the tank balance screen 205 shown in FIG.
In addition, the list box 202D is provided with an available stock out (KL / TON), a summary table, and the like that can be selected.
In FIG. 9, for each product name, the amount corresponding to the payment item (inventory amount, shipment amount, arrival amount, etc.) is displayed for each day. The payment item name is a name given for each payment operation when a product is received or paid.
Further, when “effective stock out (KL / TON)” is selected in the list box 202D, the tank specific scheduler unit 120 displays an effective stock out oil type balance screen 203 shown in FIG.

As shown in FIG. 10, an oil type selection area 202A, a product name display area 203B, a balance display area 203C, and a list box 202D are displayed on the effective out-of-stock oil type balance screen 203.
In FIG. 10, for each product name out of stock, the amount corresponding to the payment item is displayed for each day.
Here, for example, when “total table” in the list box 202D is selected, the tank specific scheduler unit 120 displays the total table screen 204 shown in FIG.

As shown in FIG. 11, an oil type selection area 202A, an article name display area 204B, an aggregate balance display area 204C, and a list box 202D are displayed on the aggregation table screen 204.
In FIG. 11, receipt / shipment results up to the previous day (August 26) and receipt / shipment schedules after that day (August 27) are displayed for each payment item.
In FIG. 9, as described above, when the product name “BS” is selected, the tank specific scheduler unit 120 displays the tank balance screen 205 shown in FIG. 12. On the tank balance screen 205, an oil type selection area 202A, a tank number display area 205B, a tank balance display area 205C, and a list box 202D are displayed.
In FIG. 12, the receipt / shipment amount corresponding to the payment item from the current day to the predetermined period (August 27 to September 7) is displayed.
In addition, on the lower side of the tank balance display area 205 </ b> C in FIG. 12, a receipt / shipment amount for which the allocation process has not been performed is displayed for the receipt / shipment order.
The tank number display area 205B is provided with a property data selection unit 205D. When this property data selection unit 205D is selected, the tank-specific scheduler means 120 displays the latest property confirmation screen 207 shown in FIG. . In FIG. 14, product property data is displayed.

Further, the tank specific scheduler unit 120 displays a tank detail confirmation screen 208 shown in FIG. 15, a sea shipment list screen 209 shown in FIG. 16, and a shift payout list screen 210 shown in FIG.
The tank detail confirmation screen 208 shown in FIG. 15 includes an inventory quantity display area 208A, a receipt / shipment item display area 208B, a quantity display area 208C, and an order sequence number display area 208D.
In this FIG. The order sequence No. And this order sequence No. The receipt / shipment quantity corresponding to is shown. The order sequence No. Are also linked to receipt / shipment orders.
In FIG. 16, a list of marine shipping orders is displayed. The marine shipment list screen 209 shown in FIG. 16 includes an order sequence number display area 209A, a type display area 209B indicating a domestic / external navigation type, a received product name display area 209C, a work product name display area 209D, a tank number display area 209E, and a work mode display. An area 209F, an order quantity display area 209G, a delivery destination 209H, a ship name display area 209I, an automatic assignment display area 209J for displaying whether or not the assignment process is prohibited, and a detailed content display area 209K are provided.
In FIG. 16, for each sea shipment order sequence No., the type of domestic / external navigation, the name of the accepted product, and the like are displayed.
A shift payout list screen 210 shown in FIG. 17 includes a job sequence number display area 210A, a work name display area 210B, a tank number display area 210C, a job classification name display area 210D, a work form display area 210E, a quantity display area 210F, and an assignment. There are provided a status display area 210G, an automatic allocation display area 210H for displaying whether allocation processing is prohibited, and a detailed content display area 210I.
In FIG. 17, the JOB sequence No. Each work name and assigned tank No. Is displayed.

Further, the tank-by-tank scheduler 120 displays a device receipt / payment (by device) screen 211 shown in FIG. 18 and a device receipt / payment (oil type) screen 212 shown in FIG.
Device receipt / payment (device-specific) screens 211 and 212 shown in FIGS. 18 and 19 include device name display areas 211A and 212A, new IRIS receipt / payment item name display areas 211B and 212B, apparatus product name display areas 211C and 212C, and a tank. No display areas 211D and 212D and Gantt chart display areas 211E and 212E are provided. Here, the device product name is a product name processed by the device (TOP).
In the apparatus payment / payment (for each apparatus) screen 211 shown in FIG. In addition, in a predetermined period (from April 12 to April 18), a payment plan for each device item name is displayed in a Gantt chart.
When a specific oil type is selected in the list box, the device payment / payment plan corresponding to the selected oil type is displayed in a Gantt chart on the device receipt / payment (by device) screen 212 shown in FIG. The

Further, the tank-by-tank scheduler 120 displays an apparatus operation plan change screen 213 shown in FIG. 20 and an apparatus switching condition screen 214 shown in FIG.
The apparatus operation plan change screen 213 shown in FIG. 20 is provided with an operation plan period display area 213A, a new IRIS payment item name display area 213B, an apparatus product name display area 213C, and an apparatus setting content display area 213D. .
In the apparatus operation plan change screen 213 shown in FIG. 20, the contents of the change of the apparatus operation plan which are input by the operation means 106 when the receipt / shipment order is changed are displayed. The changed operation plan of the apparatus is stored in the information storage unit 110A1.
The device switching condition screen 214 shown in FIG. 21 includes a device name display area 214A, a new IRIS receipt / payment display area 214B, an equipment item name display area 214C, a receipt / payment item name display area 214D, a receipt / payment category display area 214E, and a start time Display area 214F, end time display area 214G, tank number display area 214H, switching condition display area 214I, JOB deletion display area 214J for displaying whether or not to delete JOB, and whether automatic assignment is prohibited An automatic allocation display area 214K for displaying the above is provided.
In the device switching condition screen 214 shown in FIG. 21, when the receipt / shipment order is changed, the content of switching the device to the tank of the new number by the operation means 106 is displayed for a predetermined period (from the start date to the end date). Yes. Here, when the automatic allocation prohibition is selected, the tank allocation processing is excluded. In other words, in FIG. The tank allocation process is not performed for 20234. The contents of this device are stored in the information storage means 110A1.

Furthermore, the tank specific scheduler unit 120 displays a tank feed execution screen 215 shown in FIG. 22, an assignment group registration screen 216 shown in FIG. 23, and an unassigned receipt / shipment order list screen 217 shown in FIG.
The tank feed execution screen 215 shown in FIG. 22 includes a case period display area 215A for displaying a case number and an execution period, an assignment group selection item display area 215B, a modified new selection area 215C, and an assignment work item display area 215D. , An assignment necessity selection display area 215E is provided. Here, the tank feed execution screen 215 displays each item of the tank-by-tank allocation process.
In FIG. 22, tank assignment for executing tank assignment is selected for receipt / shipment orders including receipt / shipment date information. Here, it is set so that the allocation process such as the gasoline land single item shipment allocation for the current day (August 27, 2006) is performed on the gasoline shipment order.
The assignment group registration screen 216 shown in FIG. 23 includes a group name display area 216A, an assignment item display area 216B, a selection item display area 216C for displaying an item selected in the assignment item display area 216B, and a selection item display. An item change display area 216D for changing the order of items displayed in the area 216C is provided.
In FIG. 23, for example, “gasoline” can be input as the group name, and an allocation item such as “gasoline onshore single item shipment allocation” is linked to the input / output order information of “gasoline” input. .
The unassigned receipt / shipment order list screen 217 shown in FIG. 24 includes a date display area 217A, an order sequence number display area 217B, a type display area 217C, a work item name display area 217D, an order quantity 217E, and the like. ing.
FIG. 24 shows an order sequence No. in which no tank is assigned. Is displayed.

Then, the tank-by-tank scheduler 120 displays an off-russ data take-in screen 218 shown in FIG. 25, a new IRIS apparatus operation plan take-in screen 219 shown in FIG. 26, and an order input screen shown in FIG.
The offras data capture screen 218 shown in FIG. 25 is provided with a case period display area 218A for displaying a case number and an execution period, an assignment work item display area 218B, and a capture necessity selection display area 218C. Yes.
FIG. 25 shows the contents of processing for loading the receipt / shipment order information, shipment tank setting information, work JOB information, inventory information and tank receipt / payment record information shown in FIG.
For example, “actual record” in the assigned work item display area 218B corresponds to inventory information and tank receipt / payment record information.
The new IRIS apparatus operation plan capture screen 219 shown in FIG. 26 includes a case number display area 219A for displaying a case number, an item display area 219B indicating an apparatus work item, and an acquisition necessity selection display area 219C. It has been.
In FIG. 26, the processing contents for loading the apparatus operation plan information 111 shown in FIG. 2 into the tank-by-tank scheduling means are displayed.
Further, when “Necessary acquisition” is selected in the acquisition necessity selection display area 219C, the tank-by-tank scheduling means takes in the apparatus operation plan shown in the item display area 219B and performs tank allocation.
The order input screen 220 shown in FIG. 27 includes an order sequence number display area 220A, a work date display area 220B, a receipt / shipment category display area 220C in which one of receipt or shipment can be selected, and a work item name display area 220D. , A quantity display area 220E is provided.
The order input screen 220 shown in FIG. 27 displays a new order sequence No. in the order sequence No. display area 220A when a new receipt / shipment order is changed. Is displayed so that it can be registered. The registered information is stored in the information storage unit 110A1.

Further, the tank-by-tank scheduler means 120 displays a coastal arrival order input screen 221 shown in FIG. 28, an overseas arrival order input screen 222 shown in FIG. 29, and a coastal shipment screen 223 shown in FIG.
The coastal arrival order input screen 221 shown in FIG. 28 includes an order sequence number display area 221A, a work date display area 221B, a transaction classification display area 221C, a supplier code display area 221D, and a supplier display area 221E. A payee display area 221F, a ship name code display area 221G, a ship code display area 221H, an article name code display area 221I, an article name display area 221J, a work article name display area 221K, and a quantity display area 221L. A berth display area 221M is provided.
The coastal arrival order input (correction / deletion) screen 221 in FIG. 28 is provided so that the coastal arrival order information corresponding to the receipt / shipment order information can be corrected or deleted. In FIG. 28, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.
In the ocean-going arrival order input screen 222 shown in FIG. 29, an order sequence number display area 222A, a transaction classification display area 222B, a work date display area 222C, a ship name code display area 222D, and a carriage code display area 222E. A berth display area 222F, an article name code display area 222G, an article name display area 221H, a work article name display area 222I, a quantity display area 222J, and a supplier code / vendor / payee display area 222K. It has been.
The foreign shipping arrival order input (correction / deletion) screen 222 in FIG. 29 is provided so that the foreign shipping arrival order information corresponding to the incoming / outgoing order information can be corrected or deleted. In FIG. 29, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.
The coastal shipping screen 223 shown in FIG. 30 includes an order sequence number display area 223A, a transaction category display area 223B, a work day display area 223C, a supplier code display area 223D, a supplier display area 223E, Payment destination display area 223F, ship name code display area 223G, ship code display area 223H, product name code display area 223I, product name display area 223J, work product name display area 223K, quantity display area 223L, berth A display area 223M is provided.
The coastal shipping order input (correction / deletion) screen 223 in FIG. 30 is provided so that the coastal shipping order information corresponding to receipt / shipment order information can be corrected or deleted. In FIG. 30, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.

Further, the tank-by-tank scheduler means 120 includes the overseas shipping arrival order input screen 224 shown in FIG. 31, the bond shipment order input (correction / deletion) screen 225 shown in FIG. 32, and the pipeline shipment (correction / deletion) screen shown in FIG. 226 is displayed.
The overseas shipping arrival order input screen 224 shown in FIG. 31 includes an order sequence number display area 224A, a transaction classification display area 224B, a work date display area 224C, a supplier code display area 224D, and a supplier display area 224E. A payee display area 224F, a ship name code display area 224G, a carriage code display area 224H, an article name code display area 224I, an article name display area 224J, a work article name display area 224K, and a quantity display area 224L. A berth display area 224M is provided.
In the ocean shipping order input (correction / deletion) screen 224 in FIG. 31, the ocean shipping order information corresponding to receipt / shipment order information is provided so as to be corrected or deleted. In FIG. 31, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.
The bond shipment order input (modification / deletion) screen 225 shown in FIG. 32 includes an order sequence number display area 225A, a transaction classification display area 225B, a work date display area 225C, a supplier code display area 225D, and a purchase. A destination display area 225E, a payee display area 225F, a detail information display area 215G for displaying the product name and quantity, a loading specification information display area 225H for displaying the bag, product name, work product name, etc., ship name code and ship A bag information display area 225I for displaying a name and the like is provided.
The bond shipment order input (correction / deletion) screen 225 in FIG. 32 is provided so that bond shipment order information corresponding to receipt / shipment order information can be corrected or deleted. In FIG. 32, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.
The pipeline shipment order input (modification / deletion) screen 226 shown in FIG. 33 includes an order sequence number display area 226A, a transaction classification display area 226B, a work date display area 226C, a supplier code display area 226D, and a process. An input destination display area 226E, a payee display area 226F, an item name code display area 226G, an item name display area 226H, a work item name display area 226I, and a quantity display area 226J are provided.
The pipeline shipment order input (correction / deletion) screen 226 in FIG. 33 is provided so that pipeline shipment order information corresponding to receipt / shipment order information can be corrected or deleted. In FIG. 33, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.

Then, the tank-by-tank scheduler means 120 displays the land shipment order input (correction / deletion) screen 227 shown in FIG. 34, the additive acceptance order input (correction / deletion) screen 228 shown in FIG. 35, and the arrival tank setting screen shown in FIG. 229 is displayed.
The land shipment order input (correction / deletion) screen 227 shown in FIG. 34 includes an order sequence number display area 227A, a work date display area 227B, an article name code display area 227C, an article name display area 227D, and an article name display area. 227E and a quantity display area 227F are provided.
In the land shipment order input (correction / deletion) screen 227 in FIG. 34, the land shipment order information corresponding to the receipt / shipment order information 112 is provided so as to be corrected or deleted. In FIG. 34, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.
The additive acceptance order input (modification / deletion) screen 228 shown in FIG. 35 includes an order sequence number display area 228A, a work date display area 228B, a work item name display area 228C, and a quantity display area 228D. Yes.
The additive acceptance order input screen (correction / deletion) 228 in FIG. 35 is provided so that the coastal shipping order information corresponding to the incoming / outgoing order information can be corrected or deleted. In FIG. 35, a specific order sequence No. Is modified or deleted, and the contents are stored in the information storage means 110A1.
In the arrival tank setting screen 229 shown in FIG. 36, a planned date display area 229A, a job sequence number display area 229B, an order type display area 229C, a status display area 229D, and whether automatic allocation is prohibited are displayed. Automatic assignment prohibition display area 229E, work product name display area 229F, first quantity display area 229G, additional display area 229H, tank number display area 229I, second quantity display area 229J, and deletion display area 229K and a total display area 229L are provided.
In the incoming tank setting screen 229 of FIG. 36, tank allocation is provided in advance for incoming orders before tank allocation is performed by the tank-specific scheduling means 120. Here, when the “automatic assignment prohibition” item is selected, the tank-by-tank scheduling unit 120 excludes the assigned tank from the assignment target and performs the tank assignment process.

Further, the tank specific scheduler unit 120 displays a shipping tank setting screen 230 shown in FIG. 37, a shift production input screen 231 shown in FIG. 38, and a table maintenance screen 232 shown in FIG.
The shipping tank setting screen 230 shown in FIG. 37 includes a planned date display area 230A, a product name display area 230B, a shipping sequence number display area 230C, a quantity display area 230D, an order type display area 230E, and a status display area 230F. An automatic allocation prohibition display area 230G for displaying whether or not automatic allocation is prohibited, a base material tank content display area 230H for displaying a tank product name, a tank number, etc. of the base material tank for shipping, and an additive tank An additive tank content display area 230I for displaying an additive product name, tank No. and the like is provided.
In the shipping tank setting screen 230 of FIG. 37, before tank allocation is performed by the tank-specific scheduling means 120, tank allocation is provided in advance for shipping orders. Here, when the “automatic assignment prohibition” item is selected, the tank-by-tank scheduling unit 120 excludes the assigned tank from the assignment target and performs the tank assignment process.
The shift production input screen 231 shown in FIG. 38 includes a work category display area 231A, a form display area 231B, a JOB sequence number display area 231C, a planned date display area 231D, a product name display area 231E, and a production quantity display. An area 231F, a tank number display area 231G, a status display area 231H that displays whether allocation is unreserved, an automatic allocation prohibition display area 231I that displays whether automatic allocation is prohibited, a tank product name and a tank A payout tank content display area 231J for displaying No. and the like, and an additive tank content display area 231K for displaying the additive product name, tank No., etc. of the additive tank are provided.
In the work category display area 231A, “general shift production”, “gasoline production”, and “continuous production” are selectable.
Here, “Tank No. 5031” described in the product name display area 231E, “Tank No. 1051” in the dispensing tank content display area 233J, “No. 21” described in the additive tank content display area 231K, and the like are used. The contents of processing for mixing are displayed.
In the table maintenance screen 232 shown in FIG. 39, a tank device table selection display unit 232A capable of selecting a tank related table and a device related table, a first oil type group table display unit 232B, and a second oil type group table A display portion 232C is provided.
The first oil type group table display unit 232B is provided with an oil type group number display region 232B1, an oil type group name 232B2, and an update date and time 232B3.
The second oil type group table display section 232C is provided with an input value display area 232C1, a reference value display area 232C2, and the like.
In FIG. 39, oil type group No. And oil type group names are settable.

Further, the tank specific scheduler unit 120 displays a rule maintenance screen 233 shown in FIG. 40, a tank stock input screen 234 shown in FIG. 41, and a log viewer screen 235 shown in FIG.
The rule maintenance screen 233 shown in FIG. 40 includes a rule maintenance display screen 233A that allows selection of shift assignment compatible tank setting items and blend pattern setting items, a blend pattern display screen 233B, and a blend display in which the content of blend No1 is displayed. A screen 233C is provided. The blend display screen 233C is provided so that the name of the work item of Blend No1, the job classification, and the like can be displayed. The blend display screen 233C is provided so that details can be set for each blend pattern.
The tank inventory input screen 234 shown in FIG. 41 includes an inventory date display area 234A, a tank number display area 234B, a tank product name display area 234C, and a converted quantity display area 234D.
In the tank inventory input screen 234 in FIG. 41, the estimated inventory of tanks on a specific day (March 22) is displayed for the tanks to which tank allocation has been performed.
The log viewer screen 235 shown in FIG. 42 includes an oil type selection display area 202A, a reference item display area 235A for displaying a case number, a reference period, and a function name, and a log display area 235B.
The log viewer screen 235 shown in FIG. 42 displays a log record when the tank allocation process is performed in a predetermined period (March 26). This log record is stored in the information storage unit 110A1.

Further, the tank-by-tank scheduler 120 displays a work item name confirmation screen 236 shown in FIG. 43, an inventory quantity graph screen 237 shown in FIG. 44, and a table output list screen 238 shown in FIG.
The work item name confirmation screen 236 shown in FIG. 43 includes a work item name code input display area 236A in which a work item name code can be input, and a work item name input display area 236B in which a work item name can be input.
As shown in FIG. 43, the work item name code is associated with the work item name. The tank-specific scheduling unit 120 performs tank allocation processing using the work item name code.
The inventory amount graph screen 237 shown in FIG. 44 is provided with a graph display region 237A. In the graph display area 237A, a graph showing each transition of HO, inventory amount, and PO is shown.
HO represents the maximum driving safety capacity, and PO represents the minimum driving safety capacity. As shown in FIG. 44, it can be seen that there is no out-of-stock condition because the stock quantity of a given product name has changed between HO and PO.
The table output list screen 238 shown in FIG. 45 includes a table output list display screen 238A and an oil type balance table display screen 238B.
The table output list display unit 238A is provided with an intake unit 238A1 for outputting the “oil type balance table” or “tank balance table” on a predetermined day.
The oil type balance table display section 238B is provided with a refinery name display area 238B1, an article name display area 238B2, a tank number display area 238B3, and a balance content display area 238B4.
In the oil type balance table display unit 238B, the table output list screen 238 is a tank balance table after the tank allocation is performed by the tank scheduling unit 120.
The oil type balance table display unit 238B shows the oil type balance after the tank assignment is performed. In addition, the tank balance after tank allocation is implemented can be displayed by selection of taking-in part 238A1.

Further, the tank-by-tank scheduler 120 displays an order management screen 239 shown in FIG. 46, an order summary table screen 240 shown in FIG. 47, and a work plan screen 241 shown in FIG.
The order management screen 239 shown in FIG. 46 is provided with an order management area 239A. In this order management area 239A, “land shipment table input” can be selected. When this “land shipment table input” is selected, the tank specific scheduler unit 120 displays the land shipment order table input display area 239B.
The land shipment order table input display area 239B includes a product name display area 239B1, a period display area 239B2, a weekday quantity display area 239B3, a Saturday quantity display area 239B4, and a Sunday / holiday quantity display area 239B5. Yes.
In the order management screen 239 shown in FIG. 46, the terminal device 102 and the demand adjustment department 104 are provided so that receipt / shipment order information, date information corresponding to receipt / shipment order information, and the like can be input.
Based on the input content, the tank-based scheduling means 120 performs tank allocation at night, for example.
The order summary table screen 240 shown in FIG. 47 is provided with an order management area 240A, and this order management area 240A is provided so that an “order summary table” can be selected. When this “order summary table” is selected, the tank specific scheduler unit 120 displays the order summary table display area 240A. The order summary table display area 240A is provided with a summary setting display area 240A1 for setting work dates and the like, a summary content display area 240A2, and the like.
The order tabulation table 240 shown in FIG. 47 displays an order tabulation table for each work item name during a predetermined period (7 days from March 3, 2005).
A work plan display area 241A is provided on the work plan screen 241 shown in FIG. When “production” of “scheduler data fetching” in the work plan display area 241A is selected, the tank-by-tank scheduler means 120 displays the scheduler data fetching unit 241B.
The scheduler data acquisition unit 241B includes a planned date input area 241B1, a work mode selection display area 241B2, a work mode content display area 241B3, an ID display area 241B4, a plan date display area 241B5, and a tank number display area 241B6. A product name display area 241B7, a quantity display area 241B8, and an import necessity display area 241B9.
A production plan is displayed in the scheduler data fetch unit 241B shown in FIG. Tank No. for each work mode. The quantity and the like are displayed, and the tank-based scheduling means 120 performs tank allocation processing based on these production plans.

Then, the tank-by-tank scheduler 120 displays a gasoline production work management screen 242 shown in FIG. 49, an off-site scheduler take-in device screen 243 shown in FIG. 50, and a device payment work management screen 244 shown in FIG.
On the gasoline production work management screen 242 shown in FIG. 49, a work plan display area 241A is displayed. When “gasoline production” in the work plan display area 241A is selected, a gasoline production work management area 242A is displayed. The gasoline production work management area 242A is provided with a JOB date selection display area 242A1 in which a JOB date can be selected, and a JOB list display area 242A2 displayed corresponding to the date selected in the JOB date selection display area 242A1. It has been.
The gasoline production work management screen 242 shown in FIG. 49 displays a gasoline production plan among the production plans. The tank-specific scheduling unit 120 performs tank allocation processing based on the gasoline production plan.
The work plan display area 241A is displayed on the scheduler take-in apparatus screen 243 shown in FIG. 50, and when “device receipt / payment” of “scheduler data take-in” in the work plan display area 241A is selected, the apparatus data take-in display Area 243A is displayed. In the device data capture display area 243A, a device selection area 243A1, a plan period selection display area 243A2, a data content display area 243A3, and a capture necessity selection display area 243A4 are provided. .
In the scheduler take-in apparatus screen 243 shown in FIG. 50, apparatus receipt / payment plans are displayed, and the tank-by-tank scheduling unit 120 performs tank allocation processing based on these apparatus receipt / payment plans.
51. A work plan display area 241A is provided in the device receipt / payment work management screen 244 shown in FIG. 51. When “device receipt / payment” in the “list by work” in the work plan display area 241A is selected, the device receipt / payment work management screen 244A Is displayed. The device receipt / payment work management screen 244A is provided with a device selection area 244A1, a work day selection display area 244A2, a work content display area 244A3, and a calculation necessity selection display area 244A4.
In the device receipt / payment work management screen 244 shown in FIG. 51, the device receipt / payment plan is displayed as in the scheduler capture device screen 243 shown in FIG.
Further, the tank specific scheduler unit 120 displays an incoming work management screen 245 shown in FIG. 52 and an incoming tank setting screen 246 shown in FIG.
The arrival work management screen 245 shown in FIG. 52 includes an arrival work management screen 245A and an incoming tank setting screen 245B.
The arrival work management unit 245A is provided with a work date display area 245A1 from which a work date can be selected, an arrival work schedule input display area 245A2, and an SCH take-in part 245A3. When the SCH take-in unit 245A3 is selected, the tank specific scheduler unit 120 displays the incoming tank setting unit 245B.
The arrival work management screen 245 shown in FIG. 52 displays the arrival work for a specific arrival order. By correcting the arrival work in the arrival work schedule input display area 245A2, the arrival work plan stored in the information storage unit 110A1 is changed. Then, based on the changed arrival work plan, the tank-by-tank scheduling unit 120 performs the tank assignment process again, and displays the planned stock amount after the new tank assignment process on the arrival tank setting unit 245B.
The shipping tank setting screen 246 shown in FIG. 53 includes a shipping work management screen 246A1 and an intake shipping tank setting screen 246B.
The shipping work management screen 246A is provided with a work date selection display area 246A1, a shipping tank setting content display area 246A2 for performing tank numbering, and an SCH take-in portion 246A3. When this SCH taking-in part 246A3 is selected, a shipping tank setting screen 246B is displayed.
On the take-in shipment tank setting screen 246B, a work name display area 246B1, a quantity display area 246B2, a classification display area 246B3, an off-road information display area 246B4, a scheduler display area 246B5, and the necessity of take-in can be selected. A necessary / unnecessary selection display area 246B6 is provided.

[Operation of scheduling means by tank]
[Operation of Planning Department by Tank]
The tank-by-tank scheduling unit 120 displays a table maintenance data list screen 319 shown in FIG. The table maintenance data list screen 319 includes an oil type group number display area 319A, an oil type group name display area 319B, a demand product name B code (lower limit) display area 319C, and a demand product name B code (upper limit) display area 319D. And etc. are provided.
A table maintenance data list screen 319 shown in FIG. 73 corresponds to the maintenance rule 123A of FIG.
On the table maintenance data list screen 319, the upper limit value of the demand item name B code (demand item name code) and the lower limit value of the demand item name B code are set for each oil type of the reservation performance plan. For example, when the shipment order of the reservation performance plan is “XXXX” and there are products with demand item name B codes of 1000 to 1010, a specific demand item name B code is set out of these ten types of “XXXX”. The tank allocation process is performed using the demand item name B code.
By setting the demand name B code, the oil type of the reservation performance plan and the assigned tank No. And are tied

When the demand item name B code is set, the tank-by-tank scheduling unit 120 displays a table maintenance data list screen 320 as shown in FIG.
The table maintenance data list screen 320 includes an assignment work target balance product name 320A, a work classification display area 320B, a base material sequence No display area 320C, a base material balance product name display area 320D, a sequence No display area 320E, An allocatable tank No display area 320F and the like are provided.
In the table maintenance data list screen 320 shown in FIG. 74, allocation candidate tanks are set for each balance product name (oil type name) and work category.
For example, if there are three allocation candidate tanks 10053, 5012, and 5022 for the balance product name “XXXX” and work category “01”, the sequence numbers are set in order from 1 for each allocation candidate tank. As a result, the balance product name, work classification, sequence number, and assignable tank number. Are tied to each other.
The work categories are displayed below.

Next, the allocation processing execution setting screen 321 shown in FIG.
The allocation process execution setting screen 321 includes an allocation method display area 321A and an allocation condition display area 321B. In the allocation method display area 321A, a processing work classification, an oil type group, an allocation target acquisition method, an allocation target sort method, a candidate tank acquisition method, and a candidate tank sort method can be set.
Further, as items that can be set in the “assignment data acquisition method” and “candidate tank acquisition method” in the assignment method display area 321A, the contents shown in Table 2 can be cited. The items shown in Table 3 can be listed as “condition” and “assignment method” in the assignment condition display area 321B.
Here, the assignment execution process is defined by setting the work classification, the oil type, the assignment target data acquisition method, and the candidate tank acquisition method.
Then, when “execution” in the lower left of the allocation process execution setting screen 321 is selected, for example, according to the flowchart 322 shown in FIG.

As shown in FIG. 76, according to the flowchart 322, when there is no candidate tank and when the payable amount is 0 or less, the corresponding tank is not allocated. On the other hand, the work amount is assigned to the corresponding tank, whether the work amount is larger or smaller than the payable amount. When the work amount is larger than the payable amount, the work amount is assigned to the next tank after the possible amount is assigned to the corresponding tank.
Table 2 shows specific examples of the allocation object acquisition method and the candidate tank acquisition method. Table 3 shows specific examples of tank allocation conditions. Tables 4 to 15 show the “assignment condition”, “assignment target acquisition method”, “assignment target sort method”, “candidate tank acquisition method”, “candidate tank sort” for each oil type when the allocation by tank is performed. "Method" is shown.
For example, the contents of the allocation processing execution setting screen 321 displayed in FIG. 75 correspond to the onshore single item shipment of the product name A shown in Table 4.

The tank-by-tank scheduling unit 120 displays an allocation group registration screen 323 shown in FIG.
The assignment group registration screen 323 displays a group name input area 323A, an assignment item list display area 323B in which a list of selectable assignment items is displayed, and an assignment item selected by the assignment item list display area 323B. The assigned item selection display area 323C and the assigned item change display area 323D that can delete the assigned items displayed in the assigned item selection display area 323C or change the order are provided.
In this allocation group registration screen 323, allocation conditions for performing tank allocation can be grouped.
For example, as shown in the allocation item selection display area 323C, “single gasoline land allocation allocation”, “XXXX”, and “XXXX” can be made into one group.
As a result, the tank-by-tank scheduling unit 120 can collectively perform allocation such as gasoline on-shore single item shipment allocation based on the reservation performance plan.
Specifically, it is executed on a tank feed execution screen 324 as shown in FIG.
The tank feed execution screen 324 includes a case period display area 324A for setting a case number and an execution period, an assignment group selection display area 324B, an assignment target item display area 324C, and an assignment necessity display area 324D. Yes.
As shown in the tank feed execution screen 324, by selecting “gasoline” in the allocation group selection display area 324B and further selecting “necessary allocation” in the allocation necessity display area 324D, the tank-by-tank scheduling means 120 Cargo land single item shipment allocation, “XXXX” and “XXXX” will be implemented.

Note that the tank-by-tank scheduling unit 120 may be in a state where the allocation process is executed at a designated time zone, for example, at night.
More specifically, the table maintenance data list screen 325 shown in FIG. The table maintenance data list screen 325 is provided with an execution rule setting display area 325A, an allocation days setting display area 325B, and a night processing case setting display area 325C. For example, when “execution process — 0” is set in the execution rule setting display area 325A, the rules “1 to 10” are executed. Further, in the allocation days setting display area 325B, for example, when “execution days_0” is set, allocation for 5 days from the current day is executed. When the target case is set in the night processing case setting display area 325C, the case No. 1 and case no. In step 3, the night allocation process is executed.

Next, a log screen when the tank-based scheduling unit 120 performs the tank-specific allocation process will be described.
As shown in FIG. 80, the first log screen 326 is provided with a case period setting display area 326A, a date display area 326B, and an assigned content display area 326C for displaying a case number and a reference period in a settable manner. ing. The allocation content display area 326C includes a start time log display area 326D, an allocation release log display 326E, an allocation target period log display area 326F, an allocation target start log display area 326G, and an allocation target acquisition log display area 326H. An allocation determination target work log display area 326I, an allocation candidate tank acquisition log display area 326J, an allocation determination start log display area 326K, and an allocation determination content log display area 326L are provided.
Also, as shown in FIG. 81, in the second log screen 327, as in the first log screen 326, a case period setting display area 327A for displaying a case number and a reference period so as to be settable, and a date display area 327B and an allocation content display area 327C are provided. In the assignment content display area 327C, a work amount assignment log display area 327D, a possible amount assignment log display area 327E, and a possible amount assignment log display area 327F are provided.
Further, as shown in FIG. 82, in the third log screen 328, as in the first and second log screens 326 and 327, a case period setting display area 328A for displaying a case number and a reference period in a settable manner. A date display area 328B and an assigned content display area 328C. This allocation content display area 328C is provided with a blend pattern acquisition log display area 238D and a blend pattern base material allocation log display area 328E.

[Operation of oil type scheduling means]
Next, an example of a screen displayed on the display unit 107 by the oil type scheduling unit 130 of the present invention will be described. Note that description of the same screen displayed by the tank-specific scheduling unit 120 is omitted.
The oil type scheduling means 130 displays an oil type menu screen as shown on the right side of FIG. Here, when a predetermined oil type is selected on the oil type menu screen and the stock quantity is further selected, the oil type scheduling unit 130 displays an oil type detailed screen 300 shown in FIG. The oil type detail screen 300 includes an oil type display area 300A, an inventory quantity display area 300B, a receipt / payment item display area 300C, a quantity display area 300D corresponding to the receipt / payment item, and an order sequence number display area 300E. It has been.
In the oil type detail screen 300 shown in FIG. 54, the order sequence number associated with the oil type (XXXX) is displayed. And this order sequence No. The receipt / shipment quantity corresponding to is shown. The order sequence No. Is also associated with receipt / shipment order information.
Also, the oil type scheduling means 130 displays a sea shipment list screen 301 shown in FIG. 55, a device receipt / payment (by device) screen 302 shown in FIG. 56, and a device receipt / payment (oil type) screen 303 shown in FIG.
55 includes an order sequence number display area 301A, a type display area 301B, a received product name display area 301C, a work product name display area 301D, a balance product name display area 301E, a work form display area 301F, and an order quantity. Display area 301G, delivery destination 301H, ship name display area 301I, hatch cleaning display area 301J for displaying whether to perform hatch cleaning, automatic allocation display area 301K for displaying whether to perform allocation processing, and detailed content designation display area 301L is provided.
In the maritime shipping list screen 301 shown in FIG. 55, the type of domestic and foreign shipping, the name of the accepted product, etc. are displayed for each maritime shipping order sequence No.
56 includes a device name selection display area 302A, a new IRIS payment item name display area 302B, a device product name display area 302C, a balance product name display area 302D, and a Gantt chart display. A region 302E is provided.
The device receipt / payment (oil type) screen 303 shown in FIG. 57 includes an oil type name selection display region 303A, a device name display region 303B, a new IRIS receipt / payment item name display region 303C, a device product name display region 303D, and a balance product name. A display area 303E and a Gantt chart display area 303F are provided.
An apparatus payment / payment (by apparatus) screen 302 shown in FIG. 56 discloses an apparatus payment / payment plan for each apparatus. In addition, in a predetermined period (from August 25 to August 31), the use plan for each device item name is displayed in a Gantt chart.
57, when a specific oil type is selected from the list box, a device payment plan is displayed in a Gantt chart corresponding to the selected oil type. The

Then, the oil type scheduling means 130 displays the device switching condition screen 304 shown in FIG. 58, the oil type switching JOB input screen 305 shown in FIG. 59, and the shift production automatic allocation execution screen 306 shown in FIG.
The device switching condition screen 304 shown in FIG. 58 includes a device name display area 304A, a new IRIS receipt / payment display area 304B, an equipment item name display area 304C, a receipt / payment item name display area 304D, a receipt / payment category display area 304E, and a start time. Display area 304F, end time display area 304G, tank balance display area 304H, switching condition display area 304I, JOB deletion display area 304J for displaying whether or not to delete JOB, and whether automatic assignment is prohibited An automatic allocation display area 304K for displaying the above is provided.
In the device switching condition screen 304 shown in FIG. 58, when a receipt / shipment order is changed, the device (XXXX) is switched to a new numbered tank by the operation means 106 for a predetermined period (from the start date to the end date). The contents are displayed. Here, when automatic allocation prohibition is selected, it is excluded from the target of oil type allocation processing. That is, in FIG. 21, the oil type scheduling means performs the oil type assignment process for tanks other than the device (XXXX). The contents of this device are stored in the information storage means 110A1.
The oil type switching JOB input screen 305 of FIG. 59 includes a device product name display area 305A, a payment / payment classification display area 305B, a start time display area 305C, an end time display area 305D, and a balance product name display area 305E. A condition display area 305F is provided.
Each of these display areas 305A to 305F is displayed separately before and after switching.
In the oil type switching JOB input screen 305 shown in FIG. 59, when there is a change with respect to the receipt / shipment order, the contents before and after the device switching are displayed. In FIG. 59, the device product name and the like have been changed, and the oil type scheduling means 130 executes the oil type assignment process again based on the changed content. The contents of this device are stored in the information storage means 110A1.
The shift production automatic allocation execution screen 306 shown in FIG. 60 includes a period display area 306A for displaying an execution period, an allocation group selection item display area 306B, a modified new selection display area 306C, an allocation work item display area 306D, An allocation necessity selection display area 306E is provided.
In the shift production automatic assignment execution screen 306 shown in FIG. 60, a shift production plan to be subjected to oil type assignment can be selected.
In the allocation work item display area 306D, a gasoline blend shift or the like is provided so as to be selectable. For example, when a gasoline blend shift is selected, oil type allocation is performed for the gasoline blend shift.

Further, the oil type scheduling means 130 displays a scheduler data fetch screen 307 shown in FIG. 61, a coastal arrival order detail screen 308 shown in FIG. 62, and an overseas arrival order detail screen 309 shown in FIG.
In the scheduler data acquisition screen 307 shown in FIG. 61, there are an actual acquisition start date display area 307A, an acquisition item display area 307B, and an acquisition necessity selection display area 307C that can specify the actual acquisition start date. Is provided.
61 corresponds to the tank-specific scheduler data reading means 131 shown in FIG. On this scheduler data capture screen 307, settings are made so as to capture the tank allocation information implemented by the tank-specific scheduling means 120.
The coastal arrival order detail screen 308 shown in FIG. 62 includes an order sequence number display area 308A, a work date display area 308B, a transaction classification display area 308C, a supplier code display area 308D, and a supplier display area 308E. A payee display area 308F, a ship name code display area 308G, a carriage code display area 308H, an item name code display area 308I, an item name display area 308J, a work name display area 308K, and a quantity display area 308L. A berth display area 308M is provided.
In the coastal arrival order detail screen 308 in FIG. 62, coastal arrival order information corresponding to receipt / shipment order information is displayed. This inbound arrival order information is provided so that it can be modified or deleted. When the outbound arrival order information is corrected or deleted, the oil type scheduling means performs the oil type assignment again.
The overseas shipping arrival order detail screen 309 shown in FIG. 63 includes an order sequence number display area 309A, a transaction classification display area 309B, a work date display area 309C, a ship name code display area 309D, and a carriage code display area 309E. A berth display area 309F, an article name code display area 309G, an article name display area 309H, a work article name display area 309I, a quantity display area 309J, and a supplier code / vendor / payee display area 309K. It has been.
On the ocean-going arrival order detail screen 309 in FIG. 63, ocean-going arrival order information corresponding to receipt / shipment order information is displayed. The ocean-going arrival order information is provided so that it can be corrected or deleted. When the ocean-going arrival order information is corrected or deleted, the oil type scheduling means performs the oil type assignment again.

Further, the oil type scheduling means 130 displays the domestic shipping order detail screen 310 shown in FIG. 64, the overseas shipping order detail screen 311 shown in FIG. 65, and the bond shipping order detail screen 312 shown in FIG.
The coastal shipping order detail screen 310 shown in FIG. 64 includes an order sequence number display area 310A, a transaction classification display area 310B, a work date display area 310C, a supplier code display area 310D, and a supplier display area 310E. A payee display area 310F, a ship name code display area 310G, a ship code display area 310H, an article name code display area 310I, an article name display area 310J, a work article name display area 310K, and a quantity display area 310L. A berth display area 310M is provided.
In the coastal shipping order detail screen 310 shown in FIG. 64, coastal shipping order information corresponding to receipt / shipment order information is displayed. The coastal shipping order information is provided so that it can be modified or deleted. When the coastal shipping order information is modified or deleted, the oil type scheduling means 130 performs the oil type assignment again.
The tank scheduling means 120 can also display the domestic shipping order details screen as shown in FIG. 64, similarly to the oil type scheduling means 130. Thereby, the tank-specific scheduling unit 120 performs the tank allocation again.
The overseas shipping order detail screen 311 shown in FIG. 65 includes an order sequence number display area 311A, a transaction classification display area 311B, a work date display area 311C, a supplier code display area 311D, and a supplier display area 311E. A payee display area 311F, a ship name code display area 311G, a carriage code display area 311H, an article name code display area 311I, an article name display area 311J, a work article name display area 311K, and a quantity display area 311L. A berth display area 311M is provided.
In the ocean-going shipping order detail screen 311 shown in FIG. 65, ocean-going shipping order information corresponding to receipt / shipment order information is displayed. The ocean-going shipping order information is provided so that it can be corrected or deleted. When the ocean-going shipping order information is corrected or deleted, the oil type scheduling means 130 performs the oil type assignment again.
The bond shipment order detail screen 312 shown in FIG. 66 includes an order sequence number display area 312A, a transaction classification display area 312B, a work date display area 312C, a supplier code display area 312D, and a supplier display area 312E. , A payee display area 312F, a detailed information display area 312G for displaying the product name, quantity, etc., a loading detailed information display region 312H for displaying the bag, product name, work product name, etc., and a ship name code, ship name, etc. An information display area is provided.
In the bond shipment order detail screen 312 shown in FIG. 66, bond shipment order information corresponding to receipt / shipment order information is displayed. The bond shipment order information is provided so that it can be corrected or deleted. When the bond shipment order information is corrected or deleted, the oil type scheduling means 130 performs the oil type assignment again.

Then, the oil type scheduling means 130 displays a land shipment order detail screen 313 shown in FIG. 67, an additive acceptance order detail screen 314 shown in FIG. 68, and an incoming base material name setting screen 315 shown in FIG.
The land shipment order detail screen 313 shown in FIG. 67 includes an order sequence number display area 313A, a work date display area 313B, an article name code display area 313C, an article name display area 313D, an article name display area 313E, and a quantity display. A region 313F is provided.
On the land shipment order detail screen 313 shown in FIG. 67, land shipment order information corresponding to the shipment order information is displayed. The land shipment order information is provided so that it can be corrected or deleted. When the land shipment order information is corrected or deleted, the oil type scheduling means 130 performs the oil type assignment again.
68 includes an order sequence number display area 314A, a work date display area 314B, a work name display area 314C, and a quantity display area 314D.
In the additive acceptance order detail screen 314 shown in FIG. 68, additive acceptance order information corresponding to receipt / shipment order information is provided so as to be corrected or deleted. In FIG. 68, a specific order sequence No. For example, the work item name is corrected or deleted, and based on the changed contents, the oil type scheduling means performs the oil type assignment again.
In the received base material name setting screen 315 shown in FIG. 69, a planned date display area 315A, a JOB sequence number display area 315B, an order type display area 315C, a status display area 315D indicating whether it is unreserved, and automatic allocation Automatic assignment prohibition display area 315E for displaying whether or not to prohibit, work product name display area 315F, first quantity display area 315G, additional display area 315H, tank No display area 315I, and second quantity A display area 315J, a deletion display area 315K, and a total display area 315L are provided.
In the incoming base material name setting screen 315 shown in FIG. 69, when there is an incoming order for a new base material, a balance product name or the like is designated with respect to the base material work name.

Further, the oil type scheduling means 130 displays a shipping base material name setting screen 316 shown in FIG. 70, a rule maintenance display screen 317 shown in FIG. 71, and an inventory amount transition graph screen 318 shown in FIG.
70 includes a planned date display area 316A, a product name display area 316B, a shipping sequence number display area 316C, a quantity display area 316D, an order type display area 316E, and an unreserved display. Status display area 316F indicating whether automatic allocation is prohibited, automatic allocation prohibition display area 316G indicating whether automatic allocation is prohibited, base material content display area 316H displaying the balance product name and ratio of the base material, and the additive And an additive content display area 316I for displaying the additive product name and concentration.
The shipment base material name setting screen 316 shown in FIG. 70 is set so that “XXXX” (base material balance name) and the like are mixed at a predetermined ratio to manufacture the base material sequence No 21729.
The rule maintenance display screen 317 shown in FIG. 71 includes a rule maintenance selection screen 317A, a shift assignment corresponding product name setting screen 317B, and a balance product name setting screen 317C.
The rule maintenance selection screen 317A is provided with a rule maintenance selection display area 317A1 in which setting of the shift allocation compatible product name and allocation execution processing can be selected.
The shift assignment corresponding product name setting screen 317B is provided with a content display area 317B1 for displaying the content such as the balance product name and the shift category.
The balance product name screen 317C is provided with a content setting area 317C1 for displaying the content such as the balance product name and shift category.
A rule maintenance display screen 317 shown in FIG. 71 corresponds to the maintenance rule 135A of FIG. As shown in the balance product name screen 317C, a shift category or the like is set for a specific balance product name.
A stock amount transition graph screen 318 shown in FIG. 72 is provided with a graph display region 318A. In the graph display area 318A, each graph showing the transition of HO, inventory quantity, and PO is displayed.
As shown in FIG. 72, it can be seen that the LPG (product) has an inventory amount that changes between HO and PO in the short term and there is no out of stock.

[Operation of oil type scheduling means]
[Operation of the Oil-Specific Planning Department]
Also in the oil type planning unit 136, as in the tank-specific planning unit 124, the oil type assignment processing is performed by setting as shown in FIGS. 73 to 79 and Tables 1 to 3 and 16 to 18.
In Tables 16 to 18, “assignment condition”, “assignment target acquisition method”, “assignment target sort method”, “candidate tank acquisition method”, and “candidate tank sort method” for each oil type are shown. .

  INDUSTRIAL APPLICABILITY The present invention can be used as a scheduling system for executing a tank allocation plan and an oil type allocation plan for receipt / shipment orders of oil type products at refineries.

It is a block diagram which shows schematic structure of a receipt / shipment management apparatus. It is a block diagram which shows the structure which takes in receipt / shipment information etc. in the scheduling means according to tank of a receipt / shipment management apparatus. It is a block diagram which shows the structure which implements tank allocation in the scheduling means according to tank. It is a block diagram which shows the structure which takes in tank allocation information etc. in the oil classification scheduling means of a receipt / shipment management apparatus. It is a block diagram which shows each whole structure of the scheduling means classified by tank and each oil type scheduling means. It is a block diagram which shows the structure which implements oil kind allocation again when a reservation performance plan is changed in an oil classification scheduling means. It is a block diagram which shows each structure of the allocation according to tank by the scheduling means according to tank, and the oil classification according to an oil classification scheduling means. It is a conceptual diagram which shows the menu list display screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the oil kind balance list screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the effective stock-out oil type balance screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the oil kind balance tabulation screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the tank balance screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the equipment restrictions screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the newest property confirmation screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the tank detail confirmation screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the sea shipment list screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the shift receipt / payment list screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus payment screen according to apparatus displayed by the screen display by a web browser. It is a conceptual diagram which shows the oil classification apparatus payment screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus operation plan change screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus switching condition screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the tank allocation screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the allocation group registration screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the unallocated receipt / shipment order screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the offlass data taking-in screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the IRIS data capture screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the receipt / shipment order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the coastal arrival order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the seagoing arrival order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the coastal shipping order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the overseas shipping order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the bond shipment order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the pipeline shipment order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the land shipment order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the additive acceptance order input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the arrival tank setting screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the shipment tank setting screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the shift production input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the table maintenance screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the rule maintenance screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the tank stock input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the log viewer screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the work-item name confirmation screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the stock amount graph screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the CSV output screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the land shipment order table input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the order summary table screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the production scheduler data taking-in screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the production work management screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus payment scheduler data acquisition screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus payment operation management screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the arrival scheduler data taking-in screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the shipment schedule data capture screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the oil kind detailed confirmation screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the sea shipment order list screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus payment / payment (each apparatus) screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus payment / payment (oil classification) screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the apparatus switching JOB input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the oil type switching JOB input screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the shift production automatic allocation screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the scheduler data taking-in screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the coastal arrival order screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the overseas shipping arrival order screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the coastal shipping order screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the overseas shipping order screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the bond shipment order screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the land shipment order screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the additive acceptance order detail screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the arrival base material name setting screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the shipping base material name setting screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the rule maintenance screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the stock quantity transition graph screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the table maintenance data list screen which sets the demand item name B code displayed by the screen display by a web browser. It is a conceptual diagram which shows the table maintenance data list screen which sets the tank which can be allocated displayed by the screen display by a web browser. It is a conceptual diagram which shows the allocation process execution setting screen classified by tank displayed by the screen display by a web browser. It is a flowchart which shows the allocation process classified by tank. It is a conceptual diagram which shows the allocation group registration screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the tank feed execution screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the table maintenance data list screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the 1st log viewer screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the 2nd log viewer screen displayed by the screen display by a web browser. It is a conceptual diagram which shows the 3rd log viewer screen displayed by the screen display by a web browser.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 ... Scheduling system as receipt / shipment management device 110A ... Storage means 120 ... Scheduling means by tank 130 ... Oil type scheduling means 140 ... Equipment operation plan acquisition means 150 ... Receipt / shipment order acquisition means 150 ... Tank information Acquisition means 170... Attribute information acquisition means

Claims (10)

A receipt / shipment management device for managing receipt / shipment of at least one liquid oil product among petroleum products obtained by various treatments of crude oil, fuel oil such as alcohol, and oil seed materials obtained by these treatments,
An apparatus operation plan acquisition means for acquiring processing apparatus operation plan information related to a processing schedule of the processing apparatus for processing the crude oil and the processing apparatus for processing the petroleum product;
Receipt / shipment order acquisition means for acquiring receipt / shipment information related to a schedule of receipt / shipment of the petroleum product, the fuel oil, and the oil seed material;
Tank information acquisition means for acquiring tank information relating to various tanks storing the petroleum product, the fuel oil, and the oil seed material;
Attribute information acquisition means for acquiring attribute information associated with information on various oil types in which the petroleum product, the fuel oil and the oil seed material are respectively included;
Based on the processing apparatus operation plan information, the receipt / shipment information, and the tank information, a predetermined period from the current day to a predetermined day for the schedule of the inflow and outflow of the petroleum product, the fuel oil, and the oil seed material to each tank. Tank-specific scheduling means for calculating tank allocation information by calculating
Based on the processing apparatus operation plan information, the receipt / shipment information, the tank information, the tank assignment information, and the attribute information, an oil type assignment information is calculated by calculating a receipt / shipment schedule for each oil type after the predetermined date. Oil type scheduling means for generating
A receipt / shipment management apparatus characterized by comprising: The receipt / shipment management apparatus according to claim 1,
The tank information acquisition means includes, as the tank information, characteristic information relating to the capacity of the tank, maintenance management schedule information relating to the maintenance management schedule of the tank, inventory information relating to the inventory amount, and receipt / payment relating to the past inflow / outflow amount of the tank. A receipt / shipment management apparatus characterized by acquiring at least one of the results information. The receipt / shipment management apparatus according to claim 1 or 2,
The receipt / shipment order acquisition means includes, as the receipt / shipment information, information related to receipt / shipment for each shipment form of a shipment form using a pipeline, a shipment form using a route, and a shipment form using a land route. Receipt and shipment management device characterized by The receipt / shipment management apparatus according to any one of claims 1 to 3,
The tank-by-tank scheduling unit and the oil type scheduling unit acquire and calculate reference value data related to a threshold value of a reference amount in which various types of oil are stored as inventory, and generate the tank allocation information and the oil type allocation information. A receipt / shipment management device. The receipt / shipment management apparatus according to any one of claims 1 to 4,
Comprising an operation means for outputting an operation signal in response to an input operation;
The tank scheduling means generates the tank allocation information based on the processing apparatus operation plan information, the receipt / shipment information, and the tank information modified according to an input operation in the operation means. Shipment management device. The receipt / shipment management apparatus according to any one of claims 1 to 5,
Comprising an additive information acquisition means for acquiring additive information relating to a schedule and inventory of an additive to be added to the petroleum product, the fuel oil and the oil seed material;
The tank-based scheduling unit and the oil type scheduling unit generate the tank allocation information and the oil type allocation information also using the additive information. Receipt / shipment for managing the receipt / shipment of at least one liquid oil product among petroleum products obtained by various processing of crude oil, fuel oil such as alcohol, and oil seed materials obtained by these processing by means of arithmetic means A management method,
The computing means is
An apparatus operation plan acquisition step for acquiring processing apparatus operation plan information related to a processing schedule of the processing apparatus for processing the crude oil and the processing apparatus for processing the petroleum product;
Receipt / shipment order acquisition step of acquiring receipt / shipment information related to a schedule of receipt / shipment of the petroleum product, the fuel oil and the oil seed material;
A tank information acquisition step of acquiring tank information regarding various tanks storing the petroleum product, the fuel oil, and the oil seed material;
An attribute information acquisition step of acquiring attribute information associated with information on various oil types each including the petroleum product, the fuel oil, and the oil seed material;
Based on the processing apparatus operation plan information, the receipt / shipment information, and the tank information, the schedule of the inflow and outflow of the petroleum product, the fuel oil, and the oil seed material into the tank is determined in a predetermined period from that day to a predetermined day. A tank-specific scheduling process that calculates and generates tank allocation information;
Based on the processing apparatus operation plan information, the receipt / shipment information, the tank information, the tank assignment information, and the attribute information, an oil type assignment information is calculated by calculating a receipt / shipment schedule for each oil type after the predetermined date. And an oil type scheduling process for generating oil. 7. A receipt / shipment management program for causing a calculation means to function as the receipt / shipment management apparatus according to any one of claims 1 to 6. A receipt / shipment management program for causing a calculation means to execute the receipt / shipment management method according to claim 7. 10. A storage medium storing a receipt / shipment management program, wherein the receipt / shipment management program according to claim 8 is recorded in a readable manner on a calculation means.