CN112036767A - Petrochemical production management system based on internet - Google Patents
Petrochemical production management system based on internet Download PDFInfo
- Publication number
- CN112036767A CN112036767A CN202010955067.6A CN202010955067A CN112036767A CN 112036767 A CN112036767 A CN 112036767A CN 202010955067 A CN202010955067 A CN 202010955067A CN 112036767 A CN112036767 A CN 112036767A
- Authority
- CN
- China
- Prior art keywords
- chemical plant
- module
- transportation
- chemical
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0635—Risk analysis of enterprise or organisation activities
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0832—Special goods or special handling procedures, e.g. handling of hazardous or fragile goods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0835—Relationships between shipper or supplier and carriers
- G06Q10/08355—Routing methods
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y10/00—Economic sectors
- G16Y10/25—Manufacturing
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y10/00—Economic sectors
- G16Y10/40—Transportation
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y20/00—Information sensed or collected by the things
- G16Y20/10—Information sensed or collected by the things relating to the environment, e.g. temperature; relating to location
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/20—Analytics; Diagnosis
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/60—Positioning; Navigation
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Economics (AREA)
- Human Resources & Organizations (AREA)
- Development Economics (AREA)
- General Business, Economics & Management (AREA)
- Computing Systems (AREA)
- Strategic Management (AREA)
- Operations Research (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Marketing (AREA)
- Tourism & Hospitality (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Game Theory and Decision Science (AREA)
- Educational Administration (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Toxicology (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Biomedical Technology (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses an internet-based petrochemical production management system, which is used for solving the problems that the prior art can not calculate the coefficient to be replenished according to the position information of a chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field, determine the crude oil volume required by the chemical plant according to the coefficient to be replenished and reasonably arrange vehicles; calculating a replenishment coefficient Xi of the chemical plant by using a formula through acquiring the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field, and performing crude oil replenishment on the chemical plant according to the replenishment coefficient Xi; establishing the crude oil volume required by the chemical plant through a replenishment factor; the method comprises the steps of obtaining the total oil output amount of an oil field, the transport volume of transport vehicles, the number of chemical plants to be supplied, the number of transport vehicles and the upper limit of oil storage of the chemical plants, calculating the output number Ni of the chemical plants by using a formula, and reasonably arranging vehicles.
Description
Technical Field
The invention relates to a production management system, in particular to a petrochemical production management system based on the Internet.
Background
Petrochemical industry, petrochemical for short. Generally refers to the chemical industry that uses petroleum and natural gas as raw materials. The range is wide and the products are many. Crude oil is cracked, reformed, and separated to provide base feedstocks such as ethylene, propylene, butenes, butadiene, benzene, toluene, xylenes, naphthalene, and the like. From these base raw materials, various basic organic raw materials such as methanol, formaldehyde, ethanol, acetaldehyde, acetic acid, isopropanol, acetone, phenol, etc. can be produced.
In the petrochemical industry, crude oil is a product of an oil field, the crude oil is transported to a chemical plant to be processed to form products such as gasoline, diesel oil and the like, the transportation of the crude oil and the acquisition of the crude oil are very important steps in the chemical production process, most of the crude oil acquisition at present is not acquired according to the bearing capacity and the bearing time of the chemical plant, and the problem of excessive crude oil accumulation exists.
Disclosure of Invention
The invention aims to provide an internet-based petrochemical production management system, which is used for solving the problems that the prior art can not calculate the coefficient to be replenished according to the position information of a chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field, determine the crude oil volume required by the chemical plant according to the coefficient to be replenished and reasonably arrange vehicles;
the method comprises the steps of obtaining position information of a chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field, and marking the position information as i, Ci, Hi and Li; calculating a replenishment demand coefficient Xi of the chemical plant by using a formula, and performing crude oil replenishment on the chemical plant according to the replenishment demand coefficient Xi;
establishing the crude oil volume required by the chemical plant through a replenishment factor; acquiring the total oil output amount of an oil field, the transport volume of transport vehicles, the number of chemical plants to be replenished, the number of transport vehicles and the upper limit of oil storage of the chemical plants, and respectively marking as Y, V, P, M and Si; calculating the quantity Ni of the vehicles discharged from the chemical plant by using a formula, and reasonably arranging the vehicles;
acquiring a transportation route between a transport vehicle and a chemical plant, simulating to obtain the transportation time Ek of the transport vehicle, arranging the transportation routes in an ascending order from short to long according to the time, and selecting three routes with shorter transportation time; acquiring early warning weather conditions of the selected transportation route in the transportation time through the Internet, wherein the early warning weather conditions comprise temperature, humidity, precipitation and wind power; respectively carrying out quantitative value taking on the temperature, the humidity, the precipitation and the wind power, and marking as Tk, Sk, Jk and Fk; and calculating the weather influence value Ak by using a formula so as to ensure the smooth transportation.
The purpose of the invention can be realized by the following technical scheme:
a petrochemical production management system based on the Internet comprises an acquisition module, a management module, a transportation module, a server and a communication module;
the collection module is used for collecting crude oil information, acquiring the crude oil information once every three days, and sending the crude oil information to the management module, the management module is used for managing the crude oil, and the specific management steps are as follows:
the method comprises the following steps: respectively acquiring the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and the oil field, and sending the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and the oil field to a management module;
step two: the management module marks the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field as i, Ci, Hi and Li;
step three: calculating the coefficient Xi required to be supplemented of the chemical plant by using a formula
Wherein alpha and beta are fixed values of preset proportionality coefficients;
step four:
a. if the coefficient Xi to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction, sends the replenishing instruction to the transportation module through the communication module, and sends the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant, the coefficient to be replenished of the chemical plant and the distance between the chemical plant and the oil field to the server for storage through the communication module;
b. if the coefficient Xi to be supplemented is smaller than the preset coefficient threshold value to be supplemented, the management module generates a timing instruction, the timing module starts timing, shortens the acquisition period to one day, and sends the acquisition instruction to the acquisition module for secondary acquisition when the next acquisition period is timed;
step five: obtaining the current oil storage capacity of the chemical plant and the daily consumption of the chemical plant for the second time, and marking as Cj, Hj;
step six: recalculating the supply-required coefficient Xj of the chemical plant by the following calculation formula
When the coefficient Xj to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction, sends the replenishing instruction to the transportation module through the communication module, and sends the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant, the coefficient to be replenished of the chemical plant and the distance between the chemical plant and the oil field to the server for storage through the communication module;
the transportation module is used for distributing transportation vehicles, and the specific distribution transportation process comprises the following steps:
t1: acquiring the total oil output amount of the oil field, the transport volume of the transport vehicle, the number of chemical plants to be replenished, the number of the transport vehicles and the upper limit amount of oil storage of the chemical plants, and sending the total oil output amount of the oil field, the transport volume of the transport vehicle, the number of chemical plants to be replenished, the number of the transport vehicles and the upper limit amount of oil storage of the chemical plants to a transport module;
t2: the transportation module marks the total oil output amount of the oil field, the transportation volume of the transportation vehicle, the number of chemical plants needing to be supplemented, the number of the transportation vehicle and the upper limit oil storage amount of the chemical plants as Y, V, P, M and Si respectively;
t3: using formulas to calculate the chemical plantThe number of the vehicles Ni is calculated according to the formula
Wherein gamma and eta are fixed values of preset proportionality coefficients, and gamma + + eta is 1;
t4: the transportation module sends the quantity Ni of the vehicles leaving the chemical plant to the server through the communication module, the server assigns the vehicles, and meanwhile the server sends the position information of the chemical plant to a mobile phone terminal of a driver of the transportation vehicle.
Preferably, the route planning module is used for planning a route of the transport vehicle, and the specific planning steps are as follows:
s1: acquiring a transportation route between a transport vehicle and a chemical plant through the Internet, simulating to obtain the transportation time Ek of the transport vehicle, arranging the transportation routes in an ascending order from short to long according to the time, and selecting three routes with shorter transportation time;
s2: acquiring early warning weather conditions of the selected transportation route in the transportation time through the Internet, wherein the early warning weather conditions comprise temperature, humidity, precipitation and wind power;
s3: respectively carrying out quantitative value taking on the temperature, the humidity, the precipitation and the wind power, and marking as Tk, Sk, Jk and Fk; k is 1, 2, 3;
s4: the weather influence value Ak is calculated by a formula, and the concrete calculation formula is
S5: dividing the weather influence values into three grades, namely no risk, medium risk and high risk, which respectively correspond to the weather influence values (0, Aa ], (Aa, Ab ], (Ab, ∞);
s6: (1) when any one of A1, A2 or A3 belongs to (0, Aa), selecting a route with no risk of weather influence value and short transportation time for crude oil transportation;
(2) when none of A1, A2 or A3 belongs to (0, Aa) and any one of A1, A2 or A3 belongs to (Aa, Ab), calculating the predicted transportation time E-Ek (1+ Ak multiplied by mu) by using a formula, and selecting the minimum value of the predicted transportation time to select a transportation route;
(3) when A1, A2 or A3 all belong to (Ab, ∞), the three lines are not selected, and other transportation lines are selected or delayed transportation is carried out according to weather conditions.
Preferably, the login module is used for a driver of the transport vehicle to submit the driver data of the transport vehicle through the mobile phone terminal for registration and send the successfully registered driver data of the transport vehicle to the server for storage; the transporter driver data includes name, telephone number, driving age, and corresponding transporter license plate number.
Preferably, the daily consumption of the chemical plant in the step one is an average value of the daily consumption of crude oil of the chemical plant, and the specific calculation mode is that the total consumption of crude oil in a cycle is divided by the number of days in the cycle, and one cycle is seven days.
Preferably, the positioning module is used for positioning the positions of the transport vehicle and the chemical plant, the positioning module is specifically a GPS signal receiver, and can capture satellites to be detected selected according to a certain satellite cut-off angle and track the operation of the satellites, after the receiver captures the tracked satellite signals, the change rate of the pseudo distance and the distance from the receiving antenna to the satellites is measured, satellite orbit parameters are demodulated, according to the parameters, a microprocessor computer in the receiver performs positioning calculation according to a positioning calculation method, and the longitude and latitude, the height, the speed and the time of the geographical positions of the transport vehicle and the chemical plant are calculated.
Preferably, the statistical query module is used for counting daily shipment of the oil field and arrival of crude oil, and the statistical query module stores, counts and outputs daily transportation vehicles, transportation time and arrival direction in real time and generates various reports.
Preferably, the interactive module is an editing tool for online editing, specifically, an open integrated platform control set for adding spreadsheets, charts and data processing functions to a webpage, and provides interactive spreadsheet models, database reports and data visualization services for various control containers; the interaction module is fully programmable, provides good interaction capability between the browser user page and the database in a network environment, changes page data at any time by using the interaction module and stores the page data in the database, and mainly comprises four components: spreadsheet components, chart components, pivot table components, data source components, with which a solution for the table, chart display of data may be formed. The interactive module can realize real-time data sharing of the oil field and the chemical plant, a driver of the transport vehicle can log in the module to share real-time position and transport information, so that the obstruction in the transport process can be conveniently analyzed, accurate transport information can be provided, the arrival time of the transport vehicle can be informed in advance, and the chemical plant can prepare for receiving goods; and the system can also communicate with the oil field to adjust goods in time when the chemical plant needs goods in emergency or encounters an emergency.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention determines whether the chemical plant needs to be replenished with crude oil by acquiring information of the chemical plant at intervals (three days). Respectively acquiring position information of a chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field, and marking as i, Ci, Hi and Li; calculating the coefficient Xi required to be supplemented of the chemical plant by using a formula
Wherein alpha and beta are fixed values of preset proportionality coefficients; setting a preset value of a coefficient to be supplemented, if the coefficient Xi to be supplemented is larger than the preset value of the coefficient to be supplemented, generating a supplementing instruction by a management module, sending the supplementing instruction to a transportation module through a communication module, if the coefficient Xi to be supplemented is smaller than the preset value of the coefficient to be supplemented, generating a timing instruction by the management module, starting timing by the timing module, shortening the acquisition period to one day, and sending the acquisition instruction to the acquisition module for secondary acquisition when the next acquisition period is timed; obtaining the current oil storage capacity of the chemical plant and the daily consumption of the chemical plant for the second time, and marking as Cj, Hj; recalculating the supply-required coefficient Xj of the chemical plant by the following calculation formula
When the coefficient Xj to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction and passes the replenishing instructionThe communication module sends to the transport module.
2. And (4) establishing the crude oil volume required by the chemical plant according to the replenishment factor, and reasonably arranging vehicles. Acquiring the total oil output amount of an oil field, the transport volume of transport vehicles, the number of chemical plants to be replenished, the number of transport vehicles and the upper limit of oil storage of the chemical plants, and respectively marking as Y, V, P, M and Si; the number Ni of the vehicles leaving the chemical plant is calculated by a formula
Wherein gamma and eta are fixed values of preset proportionality coefficients, and gamma + + eta is 1; the transportation module sends the number Ni of the vehicles leaving the chemical plant to the server through the communication module, the server assigns the vehicles, meanwhile, the server sends the position information of the chemical plant to a mobile phone terminal of a driver of the transportation vehicle, and the number Ni of the vehicles leaving the chemical plant is rounded.
3. In order to ensure the smooth transportation, a line planning module is arranged. Acquiring a transportation route between a transport vehicle and a chemical plant through the Internet, simulating to obtain the transportation time Ek of the transport vehicle, arranging the transportation routes in an ascending order from short to long according to the time, and selecting three routes with shorter transportation time; acquiring early warning weather conditions of the selected transportation route in the transportation time through the Internet, wherein the early warning weather conditions comprise temperature, humidity, precipitation and wind power; respectively carrying out quantitative value taking on the temperature, the humidity, the precipitation and the wind power, and marking as Tk, Sk, Jk and Fk; the weather influence value Ak is calculated by a formula, and the concrete calculation formula is
The weather influence value is divided into three grades, namely no risk, medium risk and high risk, which respectively correspond to the weather influence value (0, Aa)]、(Aa，Ab]-, (Ab, ∞); and adjusting different transportation routes according to different grades.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic block diagram of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an internet-based petrochemical production management system includes an acquisition module, a management module, a transportation module, a server, and a communication module;
the collection module is used for collecting crude oil information, acquiring the crude oil information once every three days, and sending the crude oil information to the management module, the management module is used for managing the crude oil, and the specific management steps are as follows:
the method comprises the following steps: respectively acquiring the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and the oil field, and sending the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and the oil field to a management module;
step two: the management module marks the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field as i, Ci, Hi and Li;
step three: calculating the coefficient Xi required to be supplemented of the chemical plant by using a formula
Wherein alpha and beta are fixed values of preset proportionality coefficients;
step four:
a. if the coefficient Xi to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction, sends the replenishing instruction to the transportation module through the communication module, and sends the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant, the coefficient to be replenished of the chemical plant and the distance between the chemical plant and the oil field to the server for storage through the communication module;
b. if the coefficient Xi to be supplemented is smaller than the preset coefficient threshold value to be supplemented, the management module generates a timing instruction, the timing module starts timing, shortens the acquisition period to one day, and sends the acquisition instruction to the acquisition module for secondary acquisition when the next acquisition period is timed;
step five: obtaining the current oil storage capacity of the chemical plant and the daily consumption of the chemical plant for the second time, and marking as Cj, Hj;
step six: recalculating the supply-required coefficient Xj of the chemical plant by the following calculation formula
When the coefficient Xj to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction, sends the replenishing instruction to the transportation module through the communication module, and sends the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant, the coefficient to be replenished of the chemical plant and the distance between the chemical plant and the oil field to the server for storage through the communication module;
the transportation module is used for distributing transportation vehicles, and the specific distribution transportation process comprises the following steps:
t1: acquiring the total oil output amount of the oil field, the transport volume of the transport vehicle, the number of chemical plants to be replenished, the number of the transport vehicles and the upper limit amount of oil storage of the chemical plants, and sending the total oil output amount of the oil field, the transport volume of the transport vehicle, the number of chemical plants to be replenished, the number of the transport vehicles and the upper limit amount of oil storage of the chemical plants to a transport module;
t2: the transportation module marks the total oil output amount of the oil field, the transportation volume of the transportation vehicle, the number of chemical plants needing to be supplemented, the number of the transportation vehicle and the upper limit oil storage amount of the chemical plants as Y, V, P, M and Si respectively;
t3: the number Ni of the vehicles leaving the chemical plant is calculated by a formula
Wherein gamma and eta are fixed values of preset proportionality coefficients, and gamma + + eta is 1;
t4: the transportation module sends the quantity Ni of the vehicles leaving the chemical plant to the server through the communication module, the server assigns the vehicles, and meanwhile the server sends the position information of the chemical plant to a mobile phone terminal of a driver of the transportation vehicle.
The route planning module is used for planning the route of the transport vehicle, and the specific planning steps are as follows:
s1: acquiring a transportation route between a transport vehicle and a chemical plant through the Internet, simulating to obtain the transportation time Ek of the transport vehicle, arranging the transportation routes in an ascending order from short to long according to the time, and selecting three routes with shorter transportation time;
s2: acquiring early warning weather conditions of the selected transportation route in the transportation time through the Internet, wherein the early warning weather conditions comprise temperature, humidity, precipitation and wind power;
s3: respectively carrying out quantitative value taking on the temperature, the humidity, the precipitation and the wind power, and marking as Tk, Sk, Jk and Fk; k is 1, 2, 3;
s4: the weather influence value Ak is calculated by a formula, and the concrete calculation formula is
S5: dividing the weather influence values into three grades, namely no risk, medium risk and high risk, which respectively correspond to the weather influence values (0, Aa ], (Aa, Ab ], (Ab, ∞);
s6: (1) when any one of A1, A2 or A3 belongs to (0, Aa), selecting a route with no risk of weather influence value and short transportation time for crude oil transportation;
(2) when none of A1, A2 or A3 belongs to (0, Aa) and any one of A1, A2 or A3 belongs to (Aa, Ab), calculating the predicted transportation time E-Ek (1+ Ak multiplied by mu) by using a formula, and selecting the minimum value of the predicted transportation time to select a transportation route;
(3) when A1, A2 or A3 all belong to (Ab, ∞), the three lines are not selected, and other transportation lines are selected or delayed transportation is carried out according to weather conditions.
The login module is used for submitting driver data of the transport vehicle through the mobile phone terminal for registration and sending the successfully registered driver data of the transport vehicle to the server for storage; the transporter driver data includes name, telephone number, driving age, and corresponding transporter license plate number.
The daily consumption of the chemical plant in the step one is the average value of the daily consumption of the crude oil of the chemical plant, the specific calculation mode is that the total crude oil consumption in a period is divided by the number of days in the period, and one period is seven days.
The positioning module is used for positioning the positions of the transport vehicle and the chemical plant, the positioning module is specifically a GPS signal receiver, can capture satellites to be detected selected according to a certain satellite cut-off angle and track the operation of the satellites, after the receiver captures the tracked satellite signals, the change rate of the pseudo distance and the distance between a receiving antenna and the satellites is measured, satellite orbit parameters are demodulated, according to the parameters, a microprocessing computer in the receiver carries out positioning calculation according to a positioning calculation method, and the longitude and latitude, the height, the speed and the time of the geographical positions of the transport vehicle and the chemical plant are calculated.
The statistical query module is used for counting daily shipment of the oil field and arrival of crude oil, storing, counting and outputting daily transport vehicles, transport time and arrival directions in real time and generating various reports.
The interactive module is an editing tool for online editing, specifically an open integrated platform control set with spreadsheet, chart and data processing functions added to a webpage, and provides interactive spreadsheet models, database reports and data visualization services for various control containers; the interaction module is fully programmable, provides good interaction capability between the browser user page and the database in a network environment, changes page data at any time by using the interaction module and stores the page data in the database, and mainly comprises four components: spreadsheet components, chart components, pivot table components, data source components, with which a solution for the table, chart display of data may be formed. The interactive module can realize real-time data sharing of the oil field and the chemical plant, a driver of the transport vehicle can log in the module to share real-time position and transport information, so that the obstruction in the transport process can be conveniently analyzed, accurate transport information can be provided, the arrival time of the transport vehicle can be informed in advance, and the chemical plant can prepare for receiving goods; and the system can also communicate with the oil field to adjust goods in time when the chemical plant needs goods in emergency or encounters an emergency.
The above formulas are all numerical calculations by dequantizing values, the formula is a formula for obtaining the latest real situation by software simulation of collected mass data, and the preset parameters in the formula are set by the technical personnel in the field according to the actual situation.
The working principle of the invention is as follows: the method comprises the steps of determining whether a chemical plant needs to be supplied with crude oil or not by acquiring information of the chemical plant at intervals (three days), respectively acquiring position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field, and marking as i, Ci, Hi and Li; calculating the coefficient Xi required to be supplemented of the chemical plant by using a formula
Wherein alpha and beta are fixed values of preset proportionality coefficients; setting a preset value of a coefficient to be supplemented, if the coefficient Xi to be supplemented is larger than the preset value of the coefficient to be supplemented, generating a supplementing instruction by a management module, sending the supplementing instruction to a transportation module through a communication module, if the coefficient Xi to be supplemented is smaller than the preset value of the coefficient to be supplemented, generating a timing instruction by the management module, starting timing by the timing module, shortening the acquisition period to one day, and sending the acquisition instruction to the acquisition module for secondary acquisition when the next acquisition period is timed; obtaining the current oil storage capacity of the chemical plant and the daily consumption of the chemical plant for the second time, and marking as Cj, Hj; recalculating the supply-required coefficient Xj of the chemical plant by the following calculation formula
And when the coefficient Xj to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction and sends the replenishing instruction to the transportation module through the communication module.
And (4) establishing the crude oil volume required by the chemical plant according to the replenishment factor, and reasonably arranging vehicles. Acquiring the total oil output amount of an oil field, the transport volume of transport vehicles, the number of chemical plants to be replenished, the number of transport vehicles and the upper limit of oil storage of the chemical plants, and respectively marking as Y, V, P, M and Si; the number Ni of the vehicles leaving the chemical plant is calculated by a formula
Wherein gamma and eta are fixed values of preset proportionality coefficients, and gamma + + eta is 1; the transportation module sends the number Ni of the vehicles leaving the chemical plant to the server through the communication module, the server assigns the vehicles, meanwhile, the server sends the position information of the chemical plant to a mobile phone terminal of a driver of the transportation vehicle, and the number Ni of the vehicles leaving the chemical plant is rounded.
In order to ensure the smooth transportation, a line planning module is arranged. Acquiring a transportation route between a transport vehicle and a chemical plant through the Internet, simulating to obtain the transportation time Ek of the transport vehicle, arranging the transportation routes in an ascending order from short to long according to the time, and selecting three routes with shorter transportation time; acquiring early warning weather conditions of the selected transportation route in the transportation time through the Internet, wherein the early warning weather conditions comprise temperature, humidity, precipitation and wind power; respectively carrying out quantitative value taking on the temperature, the humidity, the precipitation and the wind power, and marking as Tk, Sk, Jk and Fk; the weather influence value Ak is calculated by a formula, and the concrete calculation formula is
The weather influence value is divided into three grades, namely no risk, medium risk and high risk, which respectively correspond to the weather influence value (0, Aa)]、(Aa，Ab]-, (Ab, ∞); and adjusting different transportation routes according to different grades.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The internet-based petrochemical production management system is characterized by comprising an acquisition module, a management module, a transportation module, a server and a communication module;
the collection module is used for collecting crude oil information, acquiring the crude oil information once every three days, and sending the crude oil information to the management module, the management module is used for managing the crude oil, and the specific management steps are as follows:
the method comprises the following steps: respectively acquiring the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and the oil field, and sending the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and the oil field to a management module;
step two: the management module marks the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant and the distance between the chemical plant and an oil field as i, Ci, Hi and Li;
step three: calculating the coefficient Xi required to be supplemented of the chemical plant by using a formula
Wherein alpha and beta are fixed values of preset proportionality coefficients;
step four: a. if the coefficient Xi to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction, sends the replenishing instruction to the transportation module through the communication module, and sends the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant, the coefficient to be replenished of the chemical plant and the distance between the chemical plant and the oil field to the server for storage through the communication module;
b. if the coefficient Xi to be supplemented is smaller than the preset coefficient threshold value to be supplemented, the management module generates a timing instruction, the timing module starts timing, shortens the acquisition period to one day, and sends the acquisition instruction to the acquisition module for secondary acquisition when the next acquisition period is timed;
step five: obtaining the current oil storage capacity of the chemical plant and the daily consumption of the chemical plant for the second time, and marking as Cj, Hj;
step six: recalculating the supply-required coefficient Xj of the chemical plant by the following calculation formula
When the coefficient Xj to be replenished is larger than the preset coefficient threshold value to be replenished, the management module generates a replenishing instruction, sends the replenishing instruction to the transportation module through the communication module, and sends the position information of the chemical plant, the current oil storage capacity of the chemical plant, the daily consumption of the chemical plant, the coefficient to be replenished of the chemical plant and the distance between the chemical plant and the oil field to the server for storage through the communication module;
the transportation module is used for distributing transportation vehicles, and the specific distribution transportation process comprises the following steps:
t1: acquiring the total oil output amount of the oil field, the transport volume of the transport vehicle, the number of chemical plants to be replenished, the number of the transport vehicles and the upper limit amount of oil storage of the chemical plants, and sending the total oil output amount of the oil field, the transport volume of the transport vehicle, the number of chemical plants to be replenished, the number of the transport vehicles and the upper limit amount of oil storage of the chemical plants to a transport module;
t2: the transportation module marks the total oil output amount of the oil field, the transportation volume of the transportation vehicle, the number of chemical plants needing to be supplemented, the number of the transportation vehicle and the upper limit oil storage amount of the chemical plants as Y, V, P, M and Si respectively;
t3: the number Ni of the vehicles leaving the chemical plant is calculated by a formula
Wherein gamma and eta are fixed values of preset proportionality coefficients, and gamma + + eta is 1;
t4: the transportation module sends the quantity Ni of the vehicles leaving the chemical plant to the server through the communication module, the server assigns the vehicles, and meanwhile the server sends the position information of the chemical plant to a mobile phone terminal of a driver of the transportation vehicle.
2. The internet-based petrochemical production management system according to claim 1, wherein: the system also comprises a route planning module, wherein the route planning module is used for planning the route of the transport vehicle, and the specific planning steps are as follows:
s1: acquiring a transportation route between a transport vehicle and a chemical plant through the Internet, simulating to obtain the transportation time Ek of the transport vehicle, arranging the transportation routes in an ascending order from short to long according to the time, and selecting three routes with shorter transportation time;
s2: acquiring early warning weather conditions of the selected transportation route in the transportation time through the Internet, wherein the early warning weather conditions comprise temperature, humidity, precipitation and wind power;
s3: respectively carrying out quantitative value taking on the temperature, the humidity, the precipitation and the wind power, and marking as Tk, Sk, Jk and Fk; k is 1, 2, 3;
s4: the weather influence value Ak is calculated by a formula, and the concrete calculation formula is
S5: dividing the weather influence values into three grades, namely no risk, medium risk and high risk, which respectively correspond to the weather influence values (0, Aa ], (Aa, Ab ], (Ab, ∞);
s6: (1) when any one of A1, A2 or A3 belongs to (0, Aa), selecting a route with no risk of weather influence value and short transportation time for crude oil transportation;
(2) when none of A1, A2 or A3 belongs to (0, Aa) and any one of A1, A2 or A3 belongs to (Aa, Ab), calculating the predicted transportation time E-Ek (1+ Ak multiplied by mu) by using a formula, and selecting the minimum value of the predicted transportation time to select a transportation route;
(3) when A1, A2 or A3 all belong to (Ab, ∞), the three lines are not selected, and other transportation lines are selected or delayed transportation is carried out according to weather conditions.
3. The internet-based petrochemical production management system according to claim 1, wherein: the system also comprises a login module, wherein the login module is used for submitting driver data of the transport vehicle through the mobile phone terminal by a driver of the transport vehicle for registration and sending the successfully registered driver data of the transport vehicle to the server for storage; the transporter driver data includes name, telephone number, driving age, and corresponding transporter license plate number.
4. The internet-based petrochemical production management system according to claim 1, wherein: the daily consumption of the chemical plant in the step one is the average value of the daily consumption of the crude oil of the chemical plant, the specific calculation mode is that the total crude oil consumption in a period is divided by the number of days in the period, and one period is seven days.
5. The internet-based petrochemical production management system according to claim 1, wherein: the system also comprises a positioning module, wherein the positioning module is used for positioning the positions of the transport vehicle and the chemical plant, the positioning module is specifically a GPS signal receiver, the GPS signal receiver captures a satellite to be detected selected by a satellite cut-off angle and tracks the operation of the satellites, after the receiver captures a tracked satellite signal, the change rate of the pseudo distance and the distance from a receiving antenna to the satellite is measured, satellite orbit parameters are demodulated, according to the parameters, a microprocessing computer in the receiver carries out positioning calculation according to a positioning calculation method, and the longitude and latitude, the height, the speed and the time of the geographical positions of the transport vehicle and the chemical plant are calculated.
6. The internet-based petrochemical production management system according to claim 1, wherein: the system also comprises a statistic query module, wherein the statistic query module is used for counting daily shipment and crude oil destination of the oil field, and the statistic query module is used for storing, counting and outputting daily transport vehicles, transport time and destination in real time and generating various reports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955067.6A CN112036767A (en) | 2020-09-11 | 2020-09-11 | Petrochemical production management system based on internet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955067.6A CN112036767A (en) | 2020-09-11 | 2020-09-11 | Petrochemical production management system based on internet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112036767A true CN112036767A (en) | 2020-12-04 |
Family
ID=73588860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010955067.6A Withdrawn CN112036767A (en) | 2020-09-11 | 2020-09-11 | Petrochemical production management system based on internet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112036767A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113283705A (en) * | 2021-04-24 | 2021-08-20 | 深圳市中燃科技有限公司 | TMS-based liquefied petroleum gas transportation method, system, equipment and medium |
| CN114493436A (en) * | 2022-01-25 | 2022-05-13 | 山东新兴集团有限公司 | Intelligent logistics big data service platform for petrochemical industry |
-
2020
- 2020-09-11 CN CN202010955067.6A patent/CN112036767A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113283705A (en) * | 2021-04-24 | 2021-08-20 | 深圳市中燃科技有限公司 | TMS-based liquefied petroleum gas transportation method, system, equipment and medium |
| CN114493436A (en) * | 2022-01-25 | 2022-05-13 | 山东新兴集团有限公司 | Intelligent logistics big data service platform for petrochemical industry |
| CN114493436B (en) * | 2022-01-25 | 2023-10-03 | 山东新兴集团有限公司 | Petrochemical industry wisdom commodity circulation big data service platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111653088B (en) | Vehicle driving quantity prediction model construction method, prediction method and system | |
| CN103890792A (en) | Comparing positional data | |
| CN103177575A (en) | System and method for dynamically optimizing online dispatching of urban taxies | |
| CN112036767A (en) | Petrochemical production management system based on internet | |
| McKeen et al. | An evaluation of real‐time air quality forecasts and their urban emissions over eastern Texas during the summer of 2006 Second Texas Air Quality Study field study | |
| CN101201978A (en) | Method for predicting short-run air traffic flux based on real time radar and flight information | |
| CN105117790A (en) | Fare estimating method and apparatus | |
| CN103177412A (en) | Method and system for calculating taxi passenger information | |
| CN108803559B (en) | Vehicle fault analysis method, device and system | |
| Rich et al. | A long-distance travel demand model for Europe | |
| CN116205541B (en) | Method and device for evaluating influence of local pollution source on environmental air quality | |
| CN111260151A (en) | Multi-frequency dispatch duration prediction method, device, equipment and storage medium | |
| CN110738523A (en) | maintenance order quantity prediction method and device | |
| CN110867090A (en) | Method and system for calculating average travel time between adjacent bus physical stops based on bus-mounted GPS data | |
| Perez et al. | Forecasting of hourly PM2. 5 in south-west zone in Santiago de Chile | |
| CN102880943A (en) | School bus operation management method and school bus operation management system | |
| Donaldson | Railroads and the Raj: Estimating the economic impact of transportation infrastructure | |
| CN110222135B (en) | Bus route station data accuracy determination method and device | |
| CN102629253A (en) | Method and system for establishing global positioning system (GPS) database for data warehouse of business intelligence system | |
| Gracious et al. | Performance Evaluation of Passenger Information Systems | |
| CN114330927A (en) | Working method, system, equipment and medium of cigarette delivery time prediction simulation model | |
| CN114792057A (en) | AIS data-based high-precision air quality model ship emission list processing method | |
| Herdian et al. | Operational analysis of container truck on congestion at Tanjung Priok port | |
| Smieszek et al. | ESTIMATION OF THE PUBLIC TRANSPORT OPERATING PERFORMANCE: EXAMPLE OF A SELECTED CITY BUS ROUTE. | |
| TWI836208B (en) | A system, method and computer readable medium for predicting vehicle trajectory by applying dynamic grids |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201204 |
|
| WW01 | Invention patent application withdrawn after publication |