CN108460514A - Information processing unit and storage medium - Google Patents
Information processing unit and storage medium Download PDFInfo
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- CN108460514A CN108460514A CN201810037995.7A CN201810037995A CN108460514A CN 108460514 A CN108460514 A CN 108460514A CN 201810037995 A CN201810037995 A CN 201810037995A CN 108460514 A CN108460514 A CN 108460514A
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- fuel consumption
- distance
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- 230000010365 information processing Effects 0.000 title claims abstract description 61
- 239000000446 fuel Substances 0.000 claims abstract description 238
- 238000013481 data capture Methods 0.000 claims abstract description 55
- 230000001141 propulsive effect Effects 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 238000006073 displacement reaction Methods 0.000 claims description 23
- 238000012545 processing Methods 0.000 claims description 16
- 239000002828 fuel tank Substances 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 description 19
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
- 238000005259 measurement Methods 0.000 description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 description 8
- 238000013459 approach Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- -1 be discharged Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
-
- G06Q50/40—
Abstract
There is provided a kind of it can be considered that the amount and fed distance of tote evaluate the information processing unit and storage medium of the fuel consumption of ship.Useful load data capture unit generates the useful load data for the pay load for indicating ship using the draft data for the draft for indicating ship.Distance to go data capture unit generates the distance to go data for the distance to go for indicating ship using the position data for the position for indicating ship.Fuel consumption data capture unit generates the fuel consumption data for the fuel consumption for indicating ship using the data on flows of the flow for the fuel for indicating to flow to propulsive mechanism from the fuel tank of ship.Computing unit carrys out Ship ' by the fuel consumption i.e. fuel consumption of unit transportation unit distance in the case of the tote conveying unit distance of unit quantity using useful load data, distance to go data and data on flows.Output unit export with by the related information of the calculated fuel consumption of unit transportation unit distance of computing unit.
Description
Technical field
The present invention relates to a kind of technologies for grasping information related with the fuel consumption of ship.
Background technology
As the patent document for describing the fuel consumption for grasping ship, such as there is patent document 1.In patent text
It offers and has recorded following fuel consumption monitoring system in 1：According to by pulse send the flow of fuel that formula flow measurement measures come
The instant fuel consumption of main machine frame is found out, shows ongoing change, the accumulation of the fuel consumption based on instant fuel consumption
Amount.
Patent document 1：Japanese Unexamined Patent Publication 2015-85924 bulletins
Invention content
Problems to be solved by the invention
The fuel consumption of ship depends on the amount and fed distance of the tote loaded in ship.Thus, in ship
In the evaluation of fuel consumption, the absolute value of the fuel consumption specific fuel consumption of unit transportation unit distance is with heavier
The meaning wanted.In addition, " fuel consumption of unit transportation unit distance " means the tote of unit quantity conveying unit
Apart from required fuel consumption.The unit of the fuel consumption of unit transportation unit distance is, for example, " ton/ (ton
mile)”。
Based on fuel consumption monitoring system described in patent document 1, it is shown that the fuel consumption of ship
The ongoing change of absolute value, cumulant, but without the fuel consumption of unit of display transportation unit distance.Thus, specially
The user of fuel consumption monitoring system described in sharp document 1 can not consider amount and the fed distance of tote to evaluate the combustion of ship
Expect consumption.
The present invention is completed in view of above-mentioned situation, its purpose is to provide it is a kind of it can be considered that tote amount and
Fed distance is come the method for evaluating the fuel consumption of ship.
The solution to the problem
As the 1st mode, the present invention proposes a kind of information processing unit, has：Useful load data capture unit obtains
Indicate the useful load data for being loaded into the amount of the tote of ship；Distance to go data capture unit obtains and indicates the ship
The distance to go data of the distance to go of oceangoing ship；Fuel consumption data capture unit obtains and indicates that the fuel of the ship disappears
The fuel consumption data of consumption；And output unit, it exports and uses the useful load data, the distance to go data
And the fuel consumption data carry out the related information of fuel consumption of calculated unit transportation unit distance.
Information processing unit involved by which provides and disappears with the fuel of the unit transportation unit distance of ship
Consumption related information, therefore it can be considered that the amount and fed distance of tote evaluate the fuel consumption of ship.
The 2nd mode can also will be adopted as such as lower structure：In the 1st mode of the present invention, the useful load data indicate
Include the amount of the amount of the amount of cargo, the amount of ballast water and fuel.
Information processing unit involved by which, it can be considered that being loaded into the cargo of ship, ballast water and combustion
The total amount of material evaluates fuel consumption.
The 3rd mode can also will be adopted as such as lower structure：In the 2nd mode of the present invention, the useful load data acquisition
Unit obtains the draft data for the draft for indicating the ship, generate indicate from draft data institute table
The corresponding displacement of draft shown subtracts the data of the obtained amount of light load displacement of the ship as the loading
Data are measured, thus obtain the useful load data.
Information processing unit involved by which, it can be considered that the useful load indicated by the draft of ship
(pay load) evaluates fuel consumption.
The 4th mode can also will be adopted as such as lower structure：In the 3rd mode of the present invention, the useful load data acquisition
Unit obtains the draft of the expression ship at each time point at the multiple time points of the ship under sail
The draft data, in the multiple time point each time point generate indicate from the draft data
The corresponding displacement of represented draft subtracts the data of the obtained amount of the light load displacement as the useful load
Thus data obtain the useful load data.
Information processing unit involved by which, though due to being taken into of ballast water, be discharged, fuel consumption causes
The variation of surplus etc. and useful load changes during ship's navigation, be also capable of providing and reflect the variation with use
The calculated unit transportation unit distance of useful load the related information of fuel consumption.
The 5th mode can also will be adopted as such as lower structure：In the 1st mode of the present invention, the useful load data indicate goods
The amount of object.
Information processing unit involved by which, it can be considered that being loaded into the amount of the cargo of ship to evaluate fuel
Consumption.
The 6th mode can also will be adopted as such as lower structure：In the 5th mode of the present invention, the useful load data acquisition
Unit obtains the draft data for the draft for indicating the ship, indicates the amount for being loaded into the ballast water of the ship
Ballast water capacity data and expression be loaded into the ship fuel amount fuel amount data, generate indicate from the drinking water
The corresponding displacement of draft represented by depth data subtracts the amount of the ballast water represented by the ballast water capacity data, institute
It states described in the data conduct of the obtained amount of light load displacement of the amount and the ship of the fuel represented by fuel amount data
Thus useful load data obtain the useful load data.
Information processing unit involved by which, it can be considered that using the draft of ship, the amount of ballast water
And the amount of the calculated cargo of amount of fuel evaluates fuel consumption.
The 7th mode can also will be adopted as such as lower structure：In either type of the 1st mode~6th of the present invention in mode
In, air route output and unit loading between each harbour between the harbour that the output unit has been navigated by water for the ship in air route
Measure the related described information of fuel consumption of unit distance.
Information processing unit involved by which can be directed to air route between each harbour between harbour in air route,
Amount and the fed distance of tote are considered to evaluate the fuel consumption of ship.
The 8th mode can also will be adopted as such as lower structure：In either type of the 1st mode~7th of the present invention in mode
In, navigation output and unit transportation unit distance of the output unit for the ship in past specified time limit
The related described information of fuel consumption.
Information processing unit involved by which, the navigation that can be directed in past specified time limit, considers dress
The amount and fed distance of loading evaluates the fuel consumption of ship.
The 9th mode can also will be adopted as such as lower structure：In either type of the 1st mode~8th of the present invention in mode
In, the fuel consumption data capture unit obtains the combustion for indicating the ship related with each fuel in pluralities of fuel
Expect that the fuel consumption data of consumption, the output unit output are related with each fuel in the pluralities of fuel
Described information.
Information processing unit involved by which, each fuel that can be directed in pluralities of fuel consider to load
The amount and fed distance of object evaluates the fuel consumption of ship.
The 10th mode can also will be adopted as such as lower structure：In either type of the 1st mode~9th of the present invention in mode
In, have position data acquiring unit, which obtains the position data for the position for indicating the ship, institute
In multiple marine sites that the ship that output unit is stated for the position represented by the position data to determine has navigated by water
Each marine site export described information.
Information processing unit involved by which can be directed to each marine site in multiple marine sites, consider to load
The amount and fed distance of object evaluates the fuel consumption of ship.
The 11st mode can also will be adopted as such as lower structure：In either one of the 1st mode~10th of the present invention in mode
In formula, the output unit output includes the next calculated unit of fuel consumption using the unit transportation unit distance
The described information of the CO2 emissions of transportation unit distance.
Information processing unit involved by which, it can be considered that the amount and fed distance of tote evaluate ship
CO2 emissions.
The 12nd mode can also will be adopted as such as lower structure：In either one of the 1st mode~11st of the present invention in mode
In formula, has display unit, which makes display device show the described information for showing to be exported by the output unit
Picture.
Information processing unit involved by which, user can be shown in the information of picture by observation, considered
The amount and fed distance of tote evaluates the fuel consumption of ship.
The 13rd mode can also will be adopted as such as lower structure：In either one of the 1st mode~12nd of the present invention in mode
In formula, have：Operating unit receives operation；And indicating unit, it is carried out to the rotating speed of the propulsive mechanism to the ship
The governor offer of control is corresponding with the operation received by the operating unit to act instruction.
Information processing unit involved by which, user is it can be considered that the fuel of unit transportation unit distance disappears
Consumption adjusts the load of ship.
The 14th mode can also will be adopted as such as lower structure：In either one of the 1st mode~13rd of the present invention in mode
In formula, has notification unit, which meets the feelings of defined condition in the described information exported by the output unit
Condition sends a notice alarm.
Information processing unit involved by which, user can easily know unit transportation unit distance
Fuel consumption has been more than that defined threshold value etc. meets defined condition.
In addition, as the 15th mode, the present invention proposes a kind of storage medium, has program stored therein, which is performed
Computer is set to execute following processing：Obtain the useful load data of the amount for the tote for indicating to be loaded into ship；It obtains described in indicating
The distance to go data of the distance to go of ship；Obtain the fuel consumption data for the fuel consumption for indicating the ship；With
And output carrys out calculated list with using the useful load data, the distance to go data and the fuel consumption data
The related information of fuel consumption of position transportation unit distance.
Storage medium involved by which realizes the information involved by the 1st mode of the present invention by computer
Processing unit.
The effect of invention
In accordance with the invention it is possible to consider amount and the fed distance of tote to evaluate the fuel consumption of ship.
Description of the drawings
Fig. 1 is to show to carry that there are one the figures of the structure of the ship of the information processing unit involved by embodiment.
Fig. 2 is the block diagram for the hardware configuration for showing the information processing unit involved by an embodiment.
Fig. 3 is the figure of the structure of the table stored in the information processing unit shown involved by an embodiment.
Fig. 4 is the block diagram for the functional structure for showing the information processing unit involved by an embodiment.
Fig. 5 is the figure of the picture shown by the information processing unit that shows involved by an embodiment.
Fig. 6 is the flow chart for the processing that the information processing unit involved by an embodiment is carried out.
Reference sign
1：Information processing unit；3：Ship；11：Operational part；12：Storage part；13：The portions input and output IF；14：The portions UI；21：
Useful load data capture unit；22：Distance to go data capture unit；23：Fuel consumption data capture unit；24：It calculates
Unit；25：Output unit；26：Display unit；27：Operating unit；28：Indicating unit；30：Hull；31：Bridge；32：Mechanism
Control room；33：Propulsive mechanism；34：Axis；35：Propeller；36：Fuel tank；37：Fuel distribution tube；38：Governor；39：Ballast water
Cabin；40：Flowmeter；41：Tachometer；42：Water draught gage；43：Satellite navigation system.
Specific implementation mode
Fig. 1 is the structure for the ship 3 for showing to be mounted with the information processing unit 1 involved by an embodiment of the invention
Figure.Ship 3 is, for example, freighter.The main structural element of ship 3 is hull 30, bridge 31, mechanism controls room 32, pusher
Structure 33, axis 34, propeller 35, fuel tank 36, fuel distribution tube 37, governor 38, ballast tank 39, flowmeter 40, tachometer 41,
Water draught gage 42 and satellite navigation system 43.
Information processing unit 1 is configured at bridge 31.In addition, being configured with touch display 2 in mechanism controls room 32, this is touched
Display 2 is touched to show picture identical with the picture for being shown in information processing unit 1 and receive the operation of user.
Propulsive mechanism 33 makes propeller 35 rotate by being driven to axis 34, thus generates propulsive force.Fuel tank 36
Fuel is accommodated, fuel distribution tube 37 forms the feed path that fuel is supplied from fuel tank 36 to propulsive mechanism 33.
Governor 38 passes through according to the fuel adjusted from the designation date that information processing unit 1 exports in propulsive mechanism 33
Emitted dose, to control the rotating speed of propulsive mechanism 33.
The flow of fuel of the flowmeter 40 to being moved in fuel distribution tube 37 measures, and defeated with predetermined time interval
Go out to indicate the data on flows for the flow measured.Tachometer 41 surveys the rotating speed (rotating speed of unit interval) of propulsive mechanism 33
It measures, and indicates the rotary speed data for the rotating speed measured with predetermined time interval output.
Water draught gage 42 measures the draft of ship 3, and indicates to measure with predetermined time interval output
The draft data of the draft gone out.Satellite navigation system 43 is connect using the antenna for the specified position for being configured at ship 3
The navigation signal sent from multiple navigation satellites is received, (latitude passes through for the position for calculating antenna using the navigation signal received
Degree), and the position data for indicating calculated position is exported with predetermined time interval.
Information processing unit 1 is the device of the fuel consumption for the unit transportation unit distance for exporting ship 3.Fig. 2 is
The block diagram of the hardware configuration of information processing unit 1 is shown.The hardware configuration of information processing unit 1 is the hardware of general computer
Structure has operational part 11, storage part 12, input and output IF (Interface：Interface) portion 13 and UI (User
Interface：User interface) portion 14.
Storage part 12 has the storage device such as hard disk drive, for storing procedure, data.Operational part 11 has place
Reason device and the memory used as the workspace of Data processing, execute various according to the program for being stored in storage part 12
Data processing.
The portions input and output IF 13 and governor 38, flowmeter 40, tachometer 41, water draught gage 42, satellite navigation system
43 and touch display 2 connect.Operational part 11 receives data on flows via the portions input and output IF 13 from flowmeter 40, makes storage
Portion 12 correspondingly stores data on flows with the time of reception (indicating measurement time).In addition, operational part 11 is via input and output
The portions IF 13 receive rotary speed data from tachometer 41, keep storage part 12 that rotary speed data and the time of reception (indicating measurement time) is opposite
It stores with answering.In addition, operational part 11 receives draft data via the portions input and output IF 13 from water draught gage 42, make storage
Portion 12 correspondingly stores draft data with the time of reception (indicating measurement time).In addition, operational part 11 is via input
It exports the portions IF 13 and receives position data from satellite navigation system 43, storage part 12 is made (to indicate to survey by position data and the time of reception
The amount moment) correspondingly store.
The portions UI 14 for example have touch display, for showing various information and receiving the operation of user.In addition, also may be used
It is the device separated from the main body of information processing unit 1 to be configured to the portions UI 14, the portions UI 14 connect with the portions input and output IF 13
It connects.Operational part 11 generates the designation date for indicating the instruction of the action to governor 38 according to the operation of user, defeated via inputting
Go out the portions IF 13 and sends designation date to governor 38.
It is each on air route with ship 3 comprising inputting from the operation that user receives in the portions UI 14 or touch display 2
The operation at a harbour related approach moment and moment of leaving the port.Expression input by user is approached moment and the data at moment of leaving the port
It is stored in storage part 12.Storage part 12 structure for example shown in Fig. 3 leave the port approach table in preserve expression input by user
Approach moment and the data at moment of leaving the port.Leave the port approach table " harbour name " column in pre-save ship 3 air route on
The title at harbour, user, which selects to approach after the title at object harbour in the title from these harbours, the moment or to go out
The input at port moment.
Fig. 4 is the block diagram for the functional structure for showing information processing unit 1.Structural portion shown in Fig. 4 is by operational part 11
Data processing is carried out according to the program for being stored in storage part 12 to realize.
The useful load of the useful load of the acquisition expression ship 3 of useful load data capture unit 21, the i.e. amount of the tote of ship 3
Data.In the present embodiment, useful load data capture unit 21 reads draft data from storage part 12 and generates expression
It is subtracted obtained by the light load displacement of ship 3 from the corresponding displacement of draft represented by the draft data with reading
Amount useful load data, thus obtain useful load data.Thus, the loading represented by useful load data in present embodiment
Amount is the amount of commonly referred to as pay load.The main detail of pay load is the weight of cargo, the weight of ballast water and combustion
The weight of material, but also include the weight of clear water, the bilge (Bilge) and crewman etc. in pay load.
Distance to go data capture unit 22 obtains the distance to go data for the distance to go for indicating ship 3.In this implementation
In mode, distance to go data capture unit 22 is from 12 read-out position data of storage part and generates expression by the position data of reading
Thus the distance to go data of the distance in the represented position obtained path of sequence interlock in temporal sequence obtain navigation
Range data.
Fuel consumption data capture unit 23 obtains the fuel consumption data for the fuel consumption for indicating ship 3.
In present embodiment, fuel consumption data capture unit 23 reads data on flows from storage part 12 and generates the stream for indicating to read
The fuel consumption data of the accumulation of the flow of the fuel represented by data are measured, fuel consumption data are thus obtained.
Computing unit 24 is obtained using the useful load data obtained by useful load data capture unit 21, by distance to go data
The distance to go data that unit 22 obtains and the fuel consumption data obtained by fuel consumption data capture unit 23 are taken,
Carry out the fuel consumption of unit of account transportation unit distance.
The output of output unit 25 is related with the fuel consumption of the unit transportation unit distance calculated by computing unit 24
Information.In the present embodiment, output unit 25 will indicate unit transportation unit distance fuel consumption data with
(measurement time is indicated at the time of the time point) correspondingly to export to storage part 12.The storage of storage part 12 is defeated by output unit 25
The data gone out.
Display unit 26 make that the portions UI 14 and touch display 2 show to be exported by output unit 25 with unit useful load
The picture of the related information of fuel consumption of unit distance.In the present embodiment, display unit 26 is read by output unit
25 export and are stored in the data of the fuel consumption of the expression unit transportation unit distance of storage part 12, make the portions UI 14 and touch
Touch the picture that display 2 shows information, in the information comprising read data represented by unit transportation unit away from
From fuel consumption (aftermentioned Fig. 5).
Operating unit 27 receives the operation of user.Governor of the indicating unit 28 to the rotating speed for controlling propulsive mechanism 33
38 offers are corresponding with the operation received by operating unit 27 to act instruction.
Fig. 5 is the figure for showing to be shown in the picture in the portions UI 14 and touch display 2.In addition, the " # " in Fig. 5 indicates number.
In the picture, as imaginary operator, configuration is shown as the operator 51 of " setting of rotating speed ", is shown as " fuel
The operator 52 of the setting of consumption ", the operator 53 and numeric keypad 54 for being shown as the input of moment " enter a port leave the port ".
When being operated to operator 51 by user, receive the setting to rotating speed based on numeric keypad 54.Operational part
11 via the portions input and output IF 13 to governor 38 send designation date, the designation date indicate for make propulsive mechanism 33 with by
The action of rotation speed operation set by user indicates.Governor 38 indicates to promote to adjust according to the action represented by the designation date
The rotation speed operation that the emitted dose of fuel in mechanism 33 makes propulsive mechanism 33 be set by the user.
When being operated to operator 52 by user, receive the fuel consumption (unit interval based on numeric keypad 54
Fuel consumption) setting.Operational part 11 sends designation date, the indicated number via the portions input and output IF 13 to governor 38
It is indicated with the action for the fuel consumption operating being set according to indicating for making propulsive mechanism 33.Governor 38 is according to the indicated number
So that becoming the fuel being set by the user disappears according to represented action instruction to adjust the emitted dose of the fuel in propulsive mechanism 33
Consumption.
In addition, in the picture of Fig. 5, in the case where rotating speed is set the setting of fuel consumption become invalid, firing
The setting of rotating speed becomes invalid in the case that material consumption is set.
When being operated to operator 53 by user, receive to ship 3 on air route first with numeric keypad 54
Harbour selection, then receive the selection to the approach moment and any of moment of leaving the port at the harbour that is selected.It
Afterwards, receive the input to approach moment or the moment of leaving the port at the harbour being selected.
In region 55, the current rotating speed of propulsive mechanism 33 is shown as measured value.In addition, being set by the user turn
In the case of speed, the rotating speed being set by the user also is shown in region 55.The measured value for being shown in the rotating speed in region 55 is, for example,
It is stored in the rotating speed represented by the newest rotary speed data of storage part 12.
In region 56, the current fuel consumption (fuel consumption of unit interval) of propulsive mechanism 33 is shown as
Measured value.In addition, in the case where being set by the user fuel consumption, the fuel being set by the user also is shown in region 56
Consumption.In addition, Fig. 5, which is instantiated, is set by the user rotating speed and the feelings of the setting value that does not show fuel consumption in region 56
Condition.The measured value for being shown in the fuel consumption in region 56 was for example stored in the phase with a upper unit interval of storage part 12
The accumulated value of the flow represented by data on flows correspondingly stored at the time of interior is (for example, by flow (liter) per minute
It is scaled flow hourly (ton)).
The current useful load (pay load) of ship 3 and current unit transportation unit distance are shown in region 57
Fuel consumption.In addition, showing the fuel consumption of the past unit transportation unit distance of ship 3 in region 58
The curve of the ongoing change of amount.Fig. 6 be information processing unit 1 in order to shown in region 57 and region 58 ship 3 useful load and
The flow chart for the processing that information related with the fuel consumption of unit transportation unit distance is carried out.6 institute of following definition graph
The flow for the processing shown.
Information processing unit 1 determines whether to have passed through the stipulated time (for example, one minute) (step A01).If by rule
Fix time (step A01："Yes"), useful load data capture unit 21 was read and a upper past stipulated time from storage part 12
The draft data (step A02) correspondingly stored at the time of in a period of (for example, one minute).
Then, useful load data capture unit 21 determines the representative of the draft represented by the draft data read
It is worth (for example, last look, average value, intermediate value etc.) (step A03).Then, useful load data capture unit 21 is from step A03
The corresponding displacement of typical value (the current displacement of ship 3) for the draft determined subtracts the underloading draining of ship 3
Amount carrys out the current useful load (pay load) (step A04) of Ship ' 3.In addition, the light load displacement of ship 3 be for example by
The calculated constant of producer of ship 3, the light load displacement of the ship 3 are preset in information processing unit 1.
Useful load data capture unit 21 generates the useful load data for indicating the calculated useful load in step A04, makes
The useful load data are for example correspondingly stored (step by storage part 12 with (expression measurement time) at the time of the time point
A05)。
Concurrently, distance to go data capture unit 22 is read and upper one from storage part 12 for processing with step A02~A05
The position data (step A06) correspondingly stored at the time of in a period of a past stipulated time (for example, one minute).It connects
It, obtained by the position represented by position data that distance to go data capture unit 22 reads sequence interlock in temporal sequence
To the distance in path be calculated as indicating the value (step A07) of the distance to go of the ship 3 in a upper past stipulated time.
Distance to go data capture unit 22 generates the distance to go number for indicating the calculated distance to go in step A07
According to making storage part 12 for example correspondingly store the distance to go data with (indicate measurement time) at the time of the time point
(step A08).
Processing with step A02~A08 concurrently, fuel consumption data capture unit 23 from storage part 12 read with it is upper
The data on flows (step A09) correspondingly stored at the time of in a period of one past stipulated time (for example, one minute).
Then, the accumulated value of the flow represented by data on flows of the fuel consumption data capture unit 23 by reading is calculated as in expression
The value (step A10) of the fuel consumption of ship 3 in one past stipulated time.
Fuel consumption data capture unit 23, which generates, indicates that the fuel of calculated fuel consumption disappears in step A10
Consumption data keep storage part 12 that the fuel consumption data are for example corresponding with (expression measurement time) at the time of the time point
Ground stores (step A11).
When the processing of step A02~A11 is completed, then computing unit 24 passes through the fuel that will be generated in step A11
Fuel consumption represented by consumption data divided by the useful load represented by the useful load data generated in step A05 and
The obtained value of distance to go multiplication represented by the distance to go data generated in step A08, it is past to calculate upper one
The fuel consumption (step A12) of unit transportation unit distance in a period of stipulated time (for example, 1 minute).
Computing unit 24, which generates, indicates the fuel consumption of calculated unit transportation unit distance in step A12
Data.The data of the fuel consumption of the expression unit transportation unit distance generated by computing unit 24 are by output unit 25
(measurement time, which is indicated, at the time of such as with the time point) is correspondingly output to storage part 12.Storage part 12 is stored from output unit
The data (step A13) of 25 outputs.
When the processing of step A13 is completed, information processing unit 1 repeats the later processing of step A01.As a result,
Storage indicates that the fuel of useful load, distance to go, fuel consumption and unit transportation unit distance disappears in storage part 12
The data of the time series variation of consumption.
The fuel consumption of the useful load and unit transportation unit distance that are shown in the region 57 of picture shown in fig. 5 is
It is stored as described above to the value represented by the latest data in the data of storage part 12.In addition, being shown in the song in region 58
Line is the number using the time series variation of the fuel consumption for the expression unit transportation unit distance for being stored in storage part 12
According to come the curve that generates.
According to the present embodiment, user can understand in past specified time limit, ship unit transportation unit away from
From fuel consumption.As a result, user is it can be considered that the amount and fed distance of tote evaluate the fuel consumption of ship.
[variation]
Above-mentioned embodiment can also carry out various modifications within the scope of the technical idea of the present invention.This is illustrated below
The example deformed a bit.In addition it is also possible to these appropriately combined variations.
(1) in the above-described embodiment, useful load data capture unit 21 is loaded using draft data to calculate
Amount generates the useful load data for indicating calculated useful load.Useful load data capture unit 21 obtains the side of useful load data
Method is without being limited thereto.Such as can also be that user inputs useful load, useful load data capture unit 21, which obtains, to be indicated to be inputted by user
Useful load useful load data.
(2) in the above-described embodiment, useful load data capture unit 21 obtains the useful load number for indicating pay load
According to.Pay load be other than the weight of cargo also include ballast water weight and fuel weight weight.By useful load
The useful load represented by useful load data that data capture unit 21 obtains is not limited to include weight, the weight of ballast water of cargo
And the weight of the weight of fuel.For example, useful load data capture unit 21 can also obtain the loading for the weight for indicating cargo
Measure data.
In the case where useful load data capture unit 21 obtains the useful load data for the weight for indicating cargo, useful load number
According to acquiring unit 21 other than obtaining draft data, the pressure of the weight for the ballast water for indicating to be loaded into ship 3 is also obtained
Water carrying capacity data and indicate be loaded into ship 3 fuel weight fuel amount data, generate indicate from draft data
The corresponding displacement of represented draft subtracts the weight of the ballast water represented by ballast water capacity data, fuel amount data institute
The data of the obtained weight of light load displacement of the weight and ship 3 of the fuel of expression are as useful load data.
In the variation, such as ship 3 has the liquid level that the liquid level of the fuel to being contained in fuel tank 36 measures
The liquid level gauge that the liquid level of meter and the ballast water to being contained in ballast tank 39 measures.Information processing unit 1 for example often passes through
Stipulated time receives the liquid level data for the liquid level for indicating fuel or ballast water from each liquid level gauge in these liquid level gauges, by the liquid
Correspondingly storage part 12 is arrived in storage to position data with the time of reception (indicating measurement time).
Useful load data capture unit 21 in the step A02 of Fig. 6 other than reading draft data, also read with
Fuel and ballast water distinguish related liquid level data.In addition, useful load data capture unit 21 in the step A03 of Fig. 6 in addition to
Other than the typical value for determining draft, the typical value for distinguishing related liquid level with fuel and ballast water is also determined, generate fuel
Measure data and ballast water capacity data, wherein the fuel amount data indicates corresponding with the typical value of the liquid level for the fuel determined
The weight of fuel, the ballast water capacity data indicate the weight of ballast water corresponding with the typical value of the liquid level for the ballast water determined
Amount.
Useful load data capture unit 21 uses the fuel amount data generated as described above in the step A03 of Fig. 6
Useful load data are generated with ballast water capacity data.
According to the variation, the fuel consumption for the cargo of Unit Weight to be conveyed to unit distance is prompted as unit
The fuel consumption of transportation unit distance.As a result, user can carry out fuel consumption from the viewpoint of the transfer efficiency of cargo
The evaluation of amount.
In addition, in the variation, useful load data capture unit 21 obtains the useful load data for the weight for indicating cargo
Method be not limited to above-mentioned method.For example, it can be useful load data capture unit 21 uses expression will be complete in ship 3
The draft data for the draft that the cargo in portion is measured in the state that port discharge is completed by water draught gage 42 and
Indicate the draft data for the draft measured by water draught gage 42 in the state that the loading of cargo is completed, next life
At the useful load data for the weight for indicating cargo.In this case, useful load data capture unit 21 generate indicate from dress
It is obtained that the corresponding displacement of draft when goods is completed subtracts displacement corresponding with draft when unloading completion
The useful load data of value.
(3) in the above-described embodiment, useful load data capture unit 21, which obtains, indicates underway multiple in ship 3
The draft data of the draft of ship 3 at each time point at time point, for every in these multiple time points
A time point generates the underloading row for indicating that ship 3 is subtracted from displacement corresponding with the draft represented by draft data
The data of the obtained amount of water are as useful load data.Therefore, prompt reflects taking with 3 underway ballast water of ship
Enter, be discharged, fuel consumption etc. and the fuel consumption of the unit transportation unit distance of pay load variation occurred.
Under sail without being taken into of ballast water, be discharged the case where, underway fuel consumption small arrive and loading
In the case that weight compares the degree that can ignore that, such as lower structure can also be used：Useful load data capture unit 21 is navigating by water
In calculating without pay load, useful load data capture unit 21 will use drinking water when indicating that ship 3 is at anchor
The calculated pay load of draft data of depth is used as underway pay load.
(4) can also be that air route is defeated between each harbour between the harbour that output unit 25 has been navigated by water for ship 3 in air route
Go out information related with the fuel consumption of unit transportation unit distance.In the variation, computing unit 24 according to by with
The approaching moment and leave the port moment related with each harbour in the harbour on 3 air route of ship of family input, to determine that ship 3 exists
Between each harbour between harbour in air route during the navigation of air route.Then, 24 use of computing unit is corresponding to during determining
Useful load data, distance to go data and fuel consumption data carry out the fuel consumption of unit of account transportation unit distance
Amount.The output of output unit 25 indicates related by air route between the calculated each harbour between harbour in air route of computing unit 24
The data of the fuel consumption of unit transportation unit distance.
According to the variation, user can be for the fuel of evaluation ship 3 in air route between each harbour in air route between harbour
Consumption.
(5) can also be that output unit 25 is for (for example, in over the years 1 year during) in past specified time limit
The navigation of ship 3 exports information related with the fuel consumption of unit transportation unit distance.In the variation, it calculates single
Member 24 using and past specified time limit at the beginning of carve the 0 of on the January in object time 1 (for example, when) to finish time (example
Such as, on the December in object time 31 24 when) during corresponding useful load data, distance to go data and fuel consumption
Data carry out the fuel consumption of unit of account transportation unit distance.The output of output unit 25 indicates to be calculated by computing unit 24
Past specified time limit in underway unit transportation unit distance fuel consumption data.
According to the variation, user can evaluate the fuel consumption of the ship 3 in past specified time limit.
(6) can also be that fuel consumption data capture unit 23 obtains indicates have with each fuel in pluralities of fuel
The fuel consumption data of the fuel consumption of the ship 3 of pass, output unit 25 are directed to each fuel in these pluralities of fuels
Output information related with the fuel consumption of unit transportation unit distance.
The variation can be at pluralities of fuel (for example, A heavy oil, C heavy oil and natural gas etc.) suitable for propulsive mechanism 33
Between switch use the case where.In the variation, ship 3 has for example to the fuel from the first type of receiving (for example, A weights
Oil) the flowmeter that measures of the flow of fuel that flow to propulsive mechanism 33 of fuel tank and to from the combustion for accommodating second species
The flowmeter that the flow for the fuel that the fuel tank of material (for example, C heavy oil) is flowed to propulsive mechanism 33 measures.Fuel consumption
Data capture unit 23 is generated using the data on flows for indicating the flow measured by each flow measurement in these flowmeters
Indicate the fuel consumption data of the fuel consumption of ship related with each fuel in pluralities of fuel 3.
Computing unit 24 is directed to the fuel consumption of each fuel unit of account transportation unit distance in pluralities of fuel,
Each fuel output that output unit 25 is directed in pluralities of fuel is indicated by 24 calculated unit transportation unit of computing unit
The data of the fuel consumption of distance.
According to the variation, when user can be directed to each fuel evaluation in variety classes fuel using this kind of fuel
The fuel consumption of ship 3.
(7) can also be that information processing unit 1 has the position data for the position data for obtaining the position for indicating ship 3
Acquiring unit, multiple marine sites that the ship 3 that output unit 25 is determined for the position represented by position data has navigated by water
In each marine site, export related with the fuel consumption of unit transportation unit distance information.In addition, position data obtains
Unit for example obtains the position data exported from satellite navigation system 43.
In the variation, computing unit 24 is directed to according to the position data for being stored in storage part 12 in multiple marine sites
Each marine site determines ship 3 during the marine site is navigated by water.Then, computing unit 24 is directed to each marine site in multiple marine sites,
Carry out unit of account useful load list using useful load data, distance to go data and the fuel consumption data during determining
The fuel consumption of position distance.Each marine site output that output unit 25 is directed in multiple marine sites indicates to be calculated by computing unit 24
The data of the fuel consumption of the unit transportation unit distance gone out.
According to the variation, each marine site that user can be directed in different waters is evaluated in the case where the marine site is navigated by water
Ship 3 fuel consumption.
(8) can also be the letter of CO2 emissions of the output of output unit 25 comprising unit transportation unit distance
Breath, the CO2 emissions of the unit transportation unit distance are uses by 24 calculated unit useful load list of computing unit
The fuel consumption of position distance comes calculated.
In the variation, computing unit 24 for example multiplies the fuel consumption of calculated unit transportation unit distance
(dioxy discharged in the case of the fuel combustion of Unit Weight is indicated with carbon dioxide conversion coefficient corresponding with fuel type
Change the coefficient of carbon weight), carry out the CO2 emissions of unit of account transportation unit distance.Output unit 25 output indicate by
The data of the CO2 emissions of 24 calculated unit transportation unit distance of computing unit.
According to the variation, user can evaluate the fuel consumption of ship 3 from the viewpoint of CO2 emissions.
(9) information processing unit 1 can also have notification unit, the notification unit output unit 25 export and unit
The related information of fuel consumption of transportation unit distance notifies alarm in the case of meeting defined condition.In the variation
In, the fuel consumption of the unit transportation unit distance represented by the data for example exported by output unit 25 has been more than rule
When fixed threshold value etc. meets defined condition, notification unit notifies alarm using display, sound etc..
According to the variation, the fuel consumption of the ship 3 in the case where considering the amount and fed distance of tote
Efficiency deteriorate when, user can be easy to find the situation.
(10) in above-mentioned embodiment or its variation, can also be the measuring apparatus (flow that ship 3 has
Meter 40, the liquid level gauge etc. of water draught gage 42, satellite navigation system 43, fuel or ballast water) at least part use it
The measuring apparatus of its type replaces.For example, it is also possible to measured using the liquid level of the fuel to being contained in fuel tank 36
Liquid level gauge replaces flowmeter 40.In this case, the use of fuel consumption data capture unit 23 is exported from liquid level gauge
The decrement of the surplus of fuel represented by liquid level data, instead of the fuel represented by the data on flows that is exported from flowmeter 40
Consumption is used as fuel consumption and is calculated.
Alternatively, it is also possible to be, measuring apparatus (flowmeter 40, water draught gage 42, satellite navigation system that ship 3 has
System 43, the liquid level gauge etc. of fuel or ballast water) at least part in the measurement that is carried out with crewman etc. it is visual measure come
Instead of.For example, when ship 3 is at anchor, crewman etc. visually measures drinking water according to the draft instrument for being marked on hull 30
Depth.Moreover, the draft measured is input to information processing apparatus by the operation UIs such as crewman portion 14 or touch display 2
Set 1.Useful load data capture unit 21 using indicate by the draft data of the draft of the inputs such as crewman come replace from
The draft data that water draught gage 42 exports.
(11) unit of useful load can also be any of metric ton, long ton, short ton etc..In addition, in above-mentioned implementation
In mode, useful load is set as weight, but useful load can also be the amount other than weight.For example, if useful load indicates
The amount of cargo and the even density of cargo can also then replace the weight of cargo to be used as useful load use with the volume of cargo.
(12) in the above-described embodiment, the fuel consumption of ship 3 is set as the fuel consumption of propulsive mechanism 33, but
It is the fuel consumption that the fuel consumption of ship 3 can also include the device other than propulsive mechanism 33.For example, in ship
It, can also be by the fuel of these engines in the case that 3 are also equipped with the engine of power generation other than having propulsive mechanism 33
The aggregate value of the fuel consumption of consumption and propulsive mechanism 33 is used as the fuel consumption of ship 3.
(13) configuration of information processing unit 1 is not limited to bridge 31.In addition, the configuration of touch display 2 is not limited to mechanism
Control room 32.Touch display 2 is replaced alternatively, it is also possible to use structure device identical with the structure of information processing unit 1.
(14) in the above-described embodiment, information processing unit 1 by computer according to program carry out data processing come
It realizes.Instead, information processing unit 1 can also be configured to so-called dedicated unit.
(15) program for being used to that computer to be made to execute the processing carried out by information processing unit 1 for example can be both stored in
It is provided in the state of in the computer-readable recording medium such as optical recording medium, semiconductor memory, it can also be via because of spy
The communication networks such as net are provided.The case where being provided with the state for storing in the recording medium in program according to the present invention
Under, computer reads the program to use from recording medium.In addition, being carried via communication network in program according to the present invention
For in the case of, computer receives the program to use from the device of issue source.
Claims (15)
1. a kind of information processing unit, has：
Useful load data capture unit obtains the useful load data of the amount for the tote for indicating to be loaded into ship；
Distance to go data capture unit obtains the distance to go data for the distance to go for indicating the ship；
Fuel consumption data capture unit obtains the fuel consumption data for the fuel consumption for indicating the ship；With
And
Output unit exports and uses the useful load data, the distance to go data and the fuel consumption number
According to the related information of fuel consumption for carrying out calculated unit transportation unit distance.
2. information processing unit according to claim 1, which is characterized in that
The useful load data indicate the amount of the amount of the amount comprising cargo, the amount of ballast water and fuel.
3. information processing unit according to claim 2, which is characterized in that
The useful load data capture unit obtains the draft data for the draft for indicating the ship, generate indicate from
Displacement corresponding with the draft represented by the draft data subtracts obtained by the light load displacement of the ship
Amount data as the useful load data, thus obtain the useful load data.
4. information processing unit according to claim 3, which is characterized in that
The useful load data capture unit obtains the table at each time point at the multiple time points of the ship under sail
The draft data for showing the draft of the ship generate table for each time point in the multiple time point
Show that subtract the light load displacement from displacement corresponding with the draft represented by the draft data obtained
Thus the data of amount obtain the useful load data as the useful load data.
5. information processing unit according to claim 1, which is characterized in that
The useful load data indicate the amount of cargo.
6. information processing unit according to claim 5, which is characterized in that
The useful load data capture unit obtains the draft data for the draft for indicating the ship, indicates to be loaded into
The ballast water capacity data of the amount of the ballast water of the ship and expression are loaded into the fuel quantity number of the amount of the fuel of the ship
According to generation indicates to subtract the ballast water capacity number from displacement corresponding with the draft represented by the draft data
According to the amount of the fuel represented by the amount of represented ballast water, the fuel amount data and the light load displacement institute of the ship
Thus the data of obtained amount obtain the useful load data as the useful load data.
7. the information processing unit according to any one of claim 1~6, which is characterized in that
Air route output is filled with unit between each harbour between the harbour that the output unit has been navigated by water for the ship in air route
The related described information of fuel consumption of carrying capacity unit distance.
8. the information processing unit according to any one of claim 1~7, which is characterized in that
Navigation output and unit transportation unit distance of the output unit for the ship in past specified time limit
The related described information of fuel consumption.
9. the information processing unit according to any one of claim 1~8, which is characterized in that
The fuel consumption data capture unit obtains the expression ship related with each fuel in pluralities of fuel
The fuel consumption data of fuel consumption,
The output unit exports described information related with each fuel in the pluralities of fuel.
10. the information processing unit according to any one of claim 1~9, which is characterized in that have position data and obtain
Unit is taken, which obtains the position data for the position for indicating the ship,
The ship that the output unit is determined for the position represented by the position data has navigated by water multiple
Each marine site in marine site exports described information.
11. the information processing unit according to any one of claims 1 to 10, which is characterized in that
The output unit output includes the next calculated unit of fuel consumption using the unit transportation unit distance
The described information of the CO2 emissions of transportation unit distance.
12. the information processing unit according to any one of claim 1~11, which is characterized in that have display unit,
The display unit makes display device show the picture of the described information for showing to be exported by the output unit.
13. the information processing unit according to any one of claim 1 to 12, which is characterized in that have：
Operating unit receives operation；And
Indicating unit, the governor controlled to the rotating speed of the propulsive mechanism to the ship provide and by operation lists
The operation that member receives acts instruction accordingly.
14. the information processing unit according to any one of claim 1~13, which is characterized in that have notification unit,
The notification unit notifies alarm as defined in the described information exported by the output unit meets in the case of condition.
15. a kind of storage medium, has program stored therein, which, which is performed, makes computer execute following processing：
Obtain the useful load data of the amount for the tote for indicating to be loaded into ship；
Obtain the distance to go data for the distance to go for indicating the ship；
Obtain the fuel consumption data for the fuel consumption for indicating the ship；And
Output with using the useful load data, the distance to go data and the fuel consumption data it is calculated
The related information of fuel consumption of unit transportation unit distance.
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| JP2017-004962 | 2017-01-16 | ||
| JP2017004962A JP6807237B2 (en) | 2017-01-16 | 2017-01-16 | Information processing equipment and programs |
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| JP (1) | JP6807237B2 (en) |
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| CN112016730B (en) * | 2019-05-31 | 2024-01-16 | 中电科海洋信息技术研究院有限公司 | Port berth loading and unloading efficiency mining method, device, equipment and storage medium |
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| KR102569109B1 (en) * | 2018-09-27 | 2023-08-22 | 한화오션 주식회사 | Duel fuel propulsion system of vessel and the system mounted vessel |
| JP7281961B2 (en) * | 2019-05-17 | 2023-05-26 | 三菱重工業株式会社 | Overflow prevention device, vessel, overflow prevention method and program |
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| JP6807237B2 (en) | 2021-01-06 |
| KR20180084641A (en) | 2018-07-25 |
| JP2018114767A (en) | 2018-07-26 |
| KR102052814B1 (en) | 2019-12-05 |
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