CN108985512A - Determine the method and device of biomass material supply chain network - Google Patents
Determine the method and device of biomass material supply chain network Download PDFInfo
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Abstract
The embodiment of the present application provides a kind of method and device of determining biomass material supply chain network, this method comprises: obtaining the geography information in target zone；The addressing position of the demand nodes of biomass material is determined according to the geography information；Original biomass raw material supply chain network model is constructed according to the addressing position；Optimize the original biomass raw material supply chain network model, and optimum results are determined as to the biomass material supply chain network in the target zone.The embodiment of the present application can reduce the costs such as the collection, transport and storage of biological raw material, improve the economic and practical of biomass material supply chain residue.
Description
Technical field
This application involves biomass material supply chain studying technological domains, supply more particularly, to a kind of determining biomass material
Answer the method and device of chain network.
Background technique
Under the background that petroleum resources are petered out, oil price is high, environmental pollution is got worse, with biomass resource
(plants such as crops, trees and its residuum, feces of livestock and poultry, organic waste) is that the bio-fuel of raw material production is the current country
One hot spot of outer research alternative energy source.But since biomass material has the dispersibility, seasonality, energy of geographical distribution close
The features such as low, volume is big, water content is high is spent, causes the collection of biological raw material difficult, the higher costs such as transport, storage, are to restrict
Its main bottleneck utilized on a large scale.
In view of this, need to need to establish a perfect biomass material supply chain residue at present, it is former to solve biology
The problems such as collection of material is difficult, the higher costs such as transport, storage.
Summary of the invention
A kind of method and device for being designed to provide determining biomass material supply chain network of the embodiment of the present application, with
The costs such as collection, transport and the storage of biological raw material are reduced, the economic and practical of biomass material supply chain residue is improved.
In order to achieve the above objectives, on the one hand, the embodiment of the present application provides a kind of determining biomass material supply chain network
Method, comprising:
Obtain the geography information in target zone；
The addressing position of the demand nodes of biomass material is determined according to the geography information；
Original biomass raw material supply chain network model is constructed according to the addressing position；
Optimize the original biomass raw material supply chain network model, and optimum results are determined as in the target zone
Biomass material supply chain network.
The method of the determination biomass material supply chain network of the embodiment of the present application, the geography information in the target zone
Include:
The distribution of regional geography boundary, the distribution of railway traffic transportation network, highway transportation network distribution, water body distribution,
City and village distribution, population distribution, biomass resource output distribotion and biomass resource competitor distribution.
The method of the determination biomass material supply chain network of the embodiment of the present application, the demand nodes of the biomass material
Addressing position meet following constraint condition:
The addressing positional distance national highway main line of demand nodes is no more than preset first distance；
The addressing positional distance rail track of demand nodes is no more than preset second distance；
The resident population on the addressing position periphery of demand nodes is not less than preset population size threshold value；
The addressing positional distance waters of demand nodes is no more than preset third distance；
Centered on the addressing position of demand nodes, and using specified 4th distance as in the territorial scope of radius, biomass
Raw material resources annual output is not less than preset resource annual output threshold value；
Centered on the addressing position of demand nodes, and using specified 4th distance as there is no lifes in the territorial scope of radius
Physical resources competitor.
The method of the determination biomass material supply chain network of the embodiment of the present application, the original biomass raw material supply chain
Network model, comprising:
Wherein, C indicates the totle drilling cost of original biomass raw material supply chain network, cijIndicate i-th of supply node to j-th
Demand nodes supply raw material delivery cost when biomass material, eijIndicate that i-th of supply node is supplied to j-th of demand nodes
The fossil energy total amount that raw material is collected and consumed in transporting when biomass material, gijIndicate i-th of supply node to j-th of demand
The greenhouse gases total amount that raw material is collected and discharged in transporting when node supplies biomass material, α indicate that per unit raw material is received
Collection and the energy consumption cost of transport consumption, β indicate environment caused by the greenhouse gases of the collection of per unit raw material and transport discharge
Cost, s indicate to pay the expense of biomass material owner's per unit biomass material, h expression collection per unit biomass
The cost of raw material, tluIndicate shipping and delivery cost, tdIndicate the variable cost directly proportional to transportation range, dijIt indicates to supply from i-th
Distance of the node to j-th of demand nodes, qijIt indicates to supply freight volume of the node to j-th of demand nodes, e from i-thhIt indicates to receive
Collect the fossil energy amount of per unit consumption of raw materials, etrIndicate the fossil energy amount of transport per unit consumption of raw materials, ghIt indicates to collect
The greenhouse gases amount discharged needed for per unit raw material, gtrIndicate the greenhouse gases discharged needed for transport per unit raw material
Amount, J indicate the upper limit quantity of the demand nodes of biomass material, and I indicates the upper limit quantity of the supply node of biomass material.
The method of the determination biomass material supply chain network of the embodiment of the present application, the original biomass raw material supply chain
Network model meets following constraint condition:
Wherein, biIndicate the deliverability of i-th of supply node, sjIndicate the production capacity of j-th of demand nodes, D is institute
There is the sum of the demand of demand nodes of biomass material, r indicates the conversion ratio of biomass material,It indicates whether candidate bit
Set addressing position of the j as the demand nodes of biomass material, SminAnd SmaxRespectively indicate at demand nodes allow minimum and
Maximum productivity.
On the other hand, the embodiment of the present application also provides a kind of devices of determining biomass material supply chain network, comprising:
Geography information obtains module, for obtaining the geography information in target zone；
Addressing position determination module, the addressing position of the demand nodes for determining biomass material according to the geography information
It sets；
Supply Chain Model constructs module, for constructing original biomass raw material supply chain network mould according to the addressing position
Type；
Supply Chain Model optimization module, for optimizing the original biomass raw material supply chain network model, and will optimization
As a result the biomass material supply chain network being determined as in the target zone.
The device of the determination biomass material supply chain network of the embodiment of the present application, the geography information in the target zone
Include:
The distribution of regional geography boundary, the distribution of railway traffic transportation network, highway transportation network distribution, water body distribution,
City and village distribution, population distribution, biomass resource output distribotion and biomass resource competitor distribution.
The device of the determination biomass material supply chain network of the embodiment of the present application, the demand nodes of the biomass material
Addressing position meet following constraint condition:
The addressing positional distance national highway main line of demand nodes is no more than preset first distance；
The addressing positional distance rail track of demand nodes is no more than preset second distance；
The resident population on the addressing position periphery of demand nodes is not less than preset population size threshold value；
The addressing positional distance waters of demand nodes is no more than preset third distance；
Centered on the addressing position of demand nodes, and using specified 4th distance as in the territorial scope of radius, biomass
Raw material resources annual output is not less than preset resource annual output threshold value；
Centered on the addressing position of demand nodes, and using specified 4th distance as there is no lifes in the territorial scope of radius
Physical resources competitor.
The device of the determination biomass material supply chain network of the embodiment of the present application, the original biomass raw material supply chain
Network model, comprising:
Wherein, C indicates the totle drilling cost of original biomass raw material supply chain network, cijIndicate i-th of supply node to j-th
Demand nodes supply raw material delivery cost when biomass material, eijIndicate that i-th of supply node is supplied to j-th of demand nodes
The fossil energy total amount that raw material is collected and consumed in transporting when biomass material, gijIndicate i-th of supply node to j-th of demand
The greenhouse gases total amount that raw material is collected and discharged in transporting when node supplies biomass material, α indicate that per unit raw material is received
Collection and the energy consumption cost of transport consumption, β indicate environment caused by the greenhouse gases of the collection of per unit raw material and transport discharge
Cost, s indicate to pay the expense of biomass material owner's per unit biomass material, h expression collection per unit biomass
The cost of raw material, tluIndicate shipping and delivery cost, tdIndicate the variable cost directly proportional to transportation range, dijIt indicates to supply from i-th
Distance of the node to j-th of demand nodes, qijIt indicates to supply freight volume of the node to j-th of demand nodes, e from i-thhIt indicates to receive
Collect the fossil energy amount of per unit consumption of raw materials, etrIndicate the fossil energy amount of transport per unit consumption of raw materials, ghIt indicates to collect
The greenhouse gases amount discharged needed for per unit raw material, gtrIndicate the greenhouse gases discharged needed for transport per unit raw material
Amount, J indicate the upper limit quantity of the demand nodes of biomass material, and I indicates the upper limit quantity of the supply node of biomass material.
The device of the determination biomass material supply chain network of the embodiment of the present application, the original biomass raw material supply chain
Network model meets following constraint condition:
Wherein, biIndicate the deliverability of i-th of supply node, sjIndicate the production capacity of j-th of demand nodes, D is institute
There is the sum of the demand of demand nodes of biomass material, r indicates the conversion ratio of biomass material,It indicates whether candidate bit
Set addressing position of the j as the demand nodes of biomass material, SminAnd SmaxRespectively indicate at demand nodes allow minimum and
Maximum productivity.
As can be seen from the technical scheme provided by the above embodiments of the present application, in present application example, since geography information is general
Various cost impacts can more comprehensively be considered based on geography information comprising multinomial reference index, therefore in modeling
Factor, and it is minimum by the totle drilling cost that bio-fuel supply chain system may be implemented in model optimization, to reduce biological raw material
The costs such as collection, transport and storage improve biomass material supply chain residue while guaranteeing that raw material stablizes supply
Economic and practical, thus be conducive to utilizing and promote in extensive for bio-fuel industry.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is the flow chart for the method that one embodiment of the application determines biomass material supply chain network；
Fig. 2 is the structural block diagram for the device that one embodiment of the application determines biomass material supply chain network；
Fig. 3 is the structural block diagram for the device that another embodiment of the application determines biomass material supply chain network.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The application protection all should belong in technical staff's every other embodiment obtained without creative efforts
Range.Such as in being described below, second component is formed above the first component, may include the first component and second component
It can also include the first component and second component in a manner of non-direct contact (i.e. the with the embodiment that the direct way of contact is formed
Can also include additional component between one component and second component) embodiment etc. that is formed.
Moreover, for ease of description, some embodiments of the application can be used such as " in ... top ", " ... under ",
The spatially relative terms such as " top ", " lower section ", with description such as each element shown in the drawings of embodiment or component and another
Relationship between (or other) element or component.It should be understood that space is opposite other than the orientation described in the attached drawing
Term also aims to the different direction including device in use or operation.If such as the device in attached drawing is reversed, and is described
For the element or component of " " other elements or component " below " or " under ", it will then be positioned as " " other elements or portion
Part " top " or " on ".
Refering to what is shown in Fig. 1, the method for the determination biomass material supply chain network of the embodiment of the present application may include following
Step:
Geography information in S101, acquisition target zone.
In one embodiment of the application, target zone can refer to the coverage area of biomass material supply chain network, build
In vertical biomass material supply chain network, the supply node of biomass material and the demand nodes of biomass material are all located at this
In range.Wherein, the demand nodes of the biomass material for example can be the refinery etc. of biomass material.
In one embodiment of the application, the geography information for example may include the distribution of regional geography boundary, railway traffic
Transportation network distribution, the distribution of highway transportation network distribution, water body, city and village distribution, population distribution, biomass resource
Output distribotion and biomass resource competitor distribution.Wherein, regional geography boundary distribution has determined addressing range；Railway traffic fortune
Defeated network distribution, highway transportation network distribution and water body distribution influence transportation cost；City and village distribution and population point
Human cost needed for cloth influences the running of biomass material supply chain network；Biomass resource output distribotion influences biomass material
Demand nodes quantity and unit production capacity.The biomass resource competitor can for example refer to the biomass such as combined power generation plant
The competitor of raw material.
Therefore, comprehensively consider above-mentioned geography information, the addressing position of the demand nodes of the biomass material can meet with
Lower constraint condition:
The addressing positional distance national highway main line of demand nodes is no more than preset first distance (such as 1 kilometer etc.)；
The addressing positional distance rail track of demand nodes is no more than preset second distance (such as 1 kilometer etc.)；
The resident population on the addressing position periphery of demand nodes is not less than preset population size threshold value (such as 1000 people
Deng)；Wherein, periphery here may refer to using addressing position as the center of circle, using distance to a declared goal as in the circular scope of radius.
The addressing positional distance waters of demand nodes is no more than preset third distance (such as 0.25 kilometer etc.)；
It is the ground of radius centered on the addressing position of demand nodes, and with specified 4th distance (such as 100 kilometers etc.)
Within the scope of domain, biomass material resource annual output not less than preset resource annual output threshold value (such as less 700,000 tons of dry matter or
1400000 wet matter)；Correspondingly,
It is the ground of radius centered on the addressing position of demand nodes, and with specified 4th distance (such as 100 kilometers etc.)
Biomass resource competitor is not present within the scope of domain.
S102, the addressing position that the demand nodes of biomass material are determined according to the geography information.
In one embodiment of the application, in the addressing for the demand nodes for obtaining above-mentioned geography information and biomass material
It, can the space point based on GIS-Geographic Information System (Geographic Information System, abbreviation GIS) after locality condition
Analysis ability, under the constraint of the addressing locality condition of the demand nodes of biomass material, to geography information carry out integrated treatment and
Analysis, that is, pass through the planning of addressing position, biomass material transportation route to demand nodes, the storage location of biomass material
Handled and analyzed etc. relevant spatial data and attribute data, so as to obtain biomass material demand nodes choosing
Location position can so advantageously reduce the difficulty, efficiency and precision of subsequent modeling.
S103, original biomass raw material supply chain network model is constructed according to the addressing position.
In one embodiment of the application, the original biomass raw material supply chain network model may include:
Wherein, C indicates the totle drilling cost of original biomass raw material supply chain network, cijIndicate i-th of supply node to j-th
Demand nodes supply raw material delivery cost when biomass material, eijIndicate that i-th of supply node is supplied to j-th of demand nodes
The fossil energy total amount that raw material is collected and consumed in transporting when biomass material, gijIndicate i-th of supply node to j-th of demand
The greenhouse gases total amount that raw material is collected and discharged in transporting when node supplies biomass material, α indicate that per unit raw material is received
Collection and the energy consumption cost of transport consumption, β indicate environment caused by the greenhouse gases of the collection of per unit raw material and transport discharge
Cost, s indicate to pay the expense of biomass material owner's per unit biomass material, h expression collection per unit biomass
The cost of raw material, tluIndicate shipping and delivery cost, tdIndicate the variable cost directly proportional to transportation range, dijIt indicates to supply from i-th
Distance of the node to j-th of demand nodes, qijIt indicates to supply freight volume of the node to j-th of demand nodes, e from i-thhIt indicates to receive
Collect the fossil energy amount of per unit consumption of raw materials, etrIndicate the fossil energy amount of transport per unit consumption of raw materials, ghIt indicates to collect
The greenhouse gases amount discharged needed for per unit raw material, gtrIndicate the greenhouse gases discharged needed for transport per unit raw material
Amount, J indicate the upper limit quantity of the demand nodes of biomass material, and I indicates the upper limit quantity of the supply node of biomass material.
S104, the optimization original biomass raw material supply chain network model, and optimum results are determined as the target
Biomass material supply chain network in range.
It may include two class nodes in original biomass raw material supply chain network model in one embodiment of the application: supply
Node and demand nodes.It therefore, can be such as follows according to original biomass raw material supply chain network model construction objective function
It is shown:
Minimize C=cij+eij·α+gij·β
And objective function can be solved to obtain biomass material supply chain network under the constraint of following constraint condition.
Wherein, constraint condition are as follows:
Wherein, biIndicate the deliverability of i-th of supply node, sjIndicate the production capacity of j-th of demand nodes, D is institute
There is the sum of the demand of demand nodes of biomass material, r indicates the conversion ratio of biomass material,It indicates whether candidate bit
Set addressing position of the j as the demand nodes of biomass material, SminAnd SmaxRespectively indicate at demand nodes allow minimum and
Maximum productivity.
In one embodiment of the application, above-mentioned objective function includes the purchase cost of biomass material, compiling costs, transport
Consumed fossil energy and the cost of emission greenhouse gas in cost and collection and transportational process.Wherein, first three cost
(that is: the purchase cost of raw material, compiling costs, transportation cost) can be collectively referred to as raw material delivery cost.It should be pointed out that due to
In evaluate the supply system performance three indexs be cost, energy consumption and greenhouse gas emission, due to these three indexs
Measurement unit is different, therefore converts monetary value for energy consumption and the total amount of greenhouse gas emission in model construction.?
In one embodiment of the application, it can be assumed that energy consumption and greenhouse gas emission only occur in the collection of raw material and transport two ranks
Section.
As a result, using totle drilling cost as objective function, with the fossil energy consumed in raw material delivery cost, collection and transportational process
Biomass material supply may be implemented as constraint, by solving objective function in three aspects of total amount and greenhouse gas emission total amount
The smallest purpose of the totle drilling cost of chain network, and optimal supply chain network is found out as the biomass material in the target zone
Supply chain network.
In conclusion, by combining GIS technology and Optimization Modeling method, being successfully set up in present application example
One perfect biomass material supply chain residue.And compared to the prior art, present application example is in modeling based on geographical letter
Breath considers many-sided cost impact factor, and minimum by the totle drilling cost that model optimization realizes bio-fuel supply chain system
Purpose while guaranteeing that raw material stablizes supply, mention to reduce the costs such as the collection of biological raw material, transport and storage
The high economic and practical of biomass material supply chain residue, to be conducive to utilizing and push away on a large scale for bio-fuel industry
Extensively.
Refering to what is shown in Fig. 2, the device of the determination biomass material supply chain network of one embodiment of the application may include:
Geography information obtains module 21, can be used for obtaining the geography information in target zone；
Addressing position determination module 22 can be used for determining the demand nodes of biomass material according to the geography information
Addressing position；
Supply Chain Model constructs module 23, can be used for constructing original biomass raw material supply chain according to the addressing position
Network model；
Supply Chain Model optimization module 24 can be used for optimizing the original biomass raw material supply chain network model, and
Biomass material supply chain network optimum results being determined as in the target zone.
Refering to what is shown in Fig. 3, the device of the determination biomass material supply chain network of another embodiment of the application may include
Memory, processor and the computer program being stored on the memory, the computer program are transported by the processor
Following steps are executed when row:
Obtain the geography information in target zone；
The addressing position of the demand nodes of biomass material is determined according to the geography information；
Original biomass raw material supply chain network model is constructed according to the addressing position；
Optimize the original biomass raw material supply chain network model, and optimum results are determined as in the target zone
Biomass material supply chain network.
Although procedures described above process includes the multiple operations occurred with particular order, it should however be appreciated that understand,
These processes may include more or fewer operations, these operations can be executed sequentially or be executed parallel (such as using parallel
Processor or multi-thread environment).
For convenience of description, it is divided into various units when description apparatus above with function to describe respectively.Certainly, implementing this
The function of each unit can be realized in the same or multiple software and or hardware when application.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device of preset function in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
Preset function in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
In a box or multiple boxes the step of preset function.
In a typical configuration, calculating equipment includes one or more processors (CPU), input/output interface, net
Network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassettes, tape magnetic disk storage or other magnetic storage devices
Or any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, it calculates
Machine readable medium does not include temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Include, so that process, method or equipment including a series of elements not only include those elements, but also including not having
There is the other element being expressly recited, or further includes for this process, method or the intrinsic element of equipment.Do not having more
In the case where more limitations, the element that is limited by sentence "including a ...", it is not excluded that including process, the side of the element
There is also other identical elements in method or equipment.
It will be understood by those skilled in the art that embodiments herein can provide as method, system or computer program product.
Therefore, complete hardware embodiment, complete software embodiment or embodiment combining software and hardware aspects can be used in the application
Form.It is deposited moreover, the application can be used to can be used in the computer that one or more wherein includes computer usable program code
The shape for the computer program product implemented on storage media (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
Formula.
The application can describe in the general context of computer-executable instructions executed by a computer, such as program
Module.Generally, program module includes routines performing specific tasks or implementing specific abstract data types, programs, objects, group
Part, data structure etc..The application can also be practiced in a distributed computing environment, in these distributed computing environments, by
Task is executed by the connected remote processing devices of communication network.In a distributed computing environment, program module can be with
In the local and remote computer storage media including storage equipment.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for system reality
For applying example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring to embodiment of the method
Part explanation.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (10)
1. a kind of method of determining biomass material supply chain network characterized by comprising
Obtain the geography information in target zone；
The addressing position of the demand nodes of biomass material is determined according to the geography information；
Original biomass raw material supply chain network model is constructed according to the addressing position；
Optimize the original biomass raw material supply chain network model, and optimum results are determined as the life in the target zone
Raw material of substance supply chain network.
2. determining the method for biomass material supply chain network as described in claim 1, which is characterized in that the target zone
Interior geography information includes:
The distribution of regional geography boundary, the distribution of railway traffic transportation network, the distribution of highway transportation network distribution, water body, city
It is distributed with village distribution, population distribution, biomass resource output distribotion and biomass resource competitor.
3. determining the method for biomass material supply chain network as described in claim 1, which is characterized in that the biomass is former
The addressing position of the demand nodes of material meets following constraint condition:
The addressing positional distance national highway main line of demand nodes is no more than preset first distance；
The addressing positional distance rail track of demand nodes is no more than preset second distance；
The resident population on the addressing position periphery of demand nodes is not less than preset population size threshold value；
The addressing positional distance waters of demand nodes is no more than preset third distance；
Centered on the addressing position of demand nodes, and using specified 4th distance as in the territorial scope of radius, biomass material
Resource annual output is not less than preset resource annual output threshold value；
Centered on the addressing position of demand nodes, and using specified 4th distance as biomass is not present in the territorial scope of radius
Resource contention person.
4. determining the method for biomass material supply chain network as described in claim 1, which is characterized in that the just eozoon
Matter raw material supply chain network model, comprising:
Wherein, C indicates the totle drilling cost of original biomass raw material supply chain network, cijIndicate i-th of supply node to j-th of demand
Node supplies raw material delivery cost when biomass material, eijIndicate i-th of supply node to j-th of demand nodes supply biology
The fossil energy total amount that raw material is collected and consumed in transporting when matter raw material, gijIndicate i-th of supply node to j-th of demand nodes
When supplying biomass material raw material collect and transport in the greenhouse gases total amount discharged, α indicate per unit raw material collect and
The energy consumption cost of consumption is transported, β indicates that Environmental costs caused by the greenhouse gases of discharge are collected and transported to per unit raw material,
The expense of biomass material owner's per unit biomass material is paid in s expression, and h indicates to collect per unit biomass material
Cost, tluIndicate shipping and delivery cost, tdIndicate the variable cost directly proportional to transportation range, dijIndicate from i-th of supply node to
The distance of j-th of demand nodes, qijIt indicates to supply freight volume of the node to j-th of demand nodes, e from i-thhIt indicates to collect every list
The fossil energy amount of position consumption of raw materials, etrIndicate the fossil energy amount of transport per unit consumption of raw materials, ghIt indicates to collect per unit
The greenhouse gases amount discharged needed for raw material, gtrIndicate the greenhouse gases amount discharged needed for transport per unit raw material, J table
Show the upper limit quantity of the demand nodes of biomass material, I indicates the upper limit quantity of the supply node of biomass material.
5. determining the method for biomass material supply chain network as claimed in claim 4, which is characterized in that the just eozoon
Matter raw material supply chain network model meets following constraint condition:
1)、
2)、
3)、
4)、
5)、
6)、
Wherein, biIndicate the deliverability of i-th of supply node, sjIndicate the production capacity of j-th of demand nodes, D is all lifes
The sum of demand of demand nodes of raw material of substance, r indicate the conversion ratio of biomass material,It indicates whether position candidate j
The addressing position of demand nodes as biomass material, SminAnd SmaxRespectively indicate the minimum and maximum allowed at demand nodes
Production capacity.
6. a kind of device of determining biomass material supply chain network characterized by comprising
Geography information obtains module, for obtaining the geography information in target zone；
Addressing position determination module, the addressing position of the demand nodes for determining biomass material according to the geography information；
Supply Chain Model constructs module, for constructing original biomass raw material supply chain network model according to the addressing position；
Supply Chain Model optimization module, for optimizing the original biomass raw material supply chain network model, and by optimum results
The biomass material supply chain network being determined as in the target zone.
7. determining the device of biomass material supply chain network as claimed in claim 6, which is characterized in that the target zone
Interior geography information includes:
The distribution of regional geography boundary, the distribution of railway traffic transportation network, the distribution of highway transportation network distribution, water body, city
It is distributed with village distribution, population distribution, biomass resource output distribotion and biomass resource competitor.
8. determining the device of biomass material supply chain network as claimed in claim 6, which is characterized in that the biomass is former
The addressing position of the demand nodes of material meets following constraint condition:
The addressing positional distance national highway main line of demand nodes is no more than preset first distance；
The addressing positional distance rail track of demand nodes is no more than preset second distance；
The resident population on the addressing position periphery of demand nodes is not less than preset population size threshold value；
The addressing positional distance waters of demand nodes is no more than preset third distance；
Centered on the addressing position of demand nodes, and using specified 4th distance as in the territorial scope of radius, biomass material
Resource annual output is not less than preset resource annual output threshold value；
Centered on the addressing position of demand nodes, and using specified 4th distance as biomass is not present in the territorial scope of radius
Resource contention person.
9. determining the device of biomass material supply chain network as claimed in claim 6, which is characterized in that the just eozoon
Matter raw material supply chain network model, comprising:
Wherein, C indicates the totle drilling cost of original biomass raw material supply chain network, cijIndicate i-th of supply node to j-th of demand
Node supplies raw material delivery cost when biomass material, eijIndicate i-th of supply node to j-th of demand nodes supply biology
The fossil energy total amount that raw material is collected and consumed in transporting when matter raw material, gijIndicate i-th of supply node to j-th of demand nodes
When supplying biomass material raw material collect and transport in the greenhouse gases total amount discharged, α indicate per unit raw material collect and
The energy consumption cost of consumption is transported, β indicates that Environmental costs caused by the greenhouse gases of discharge are collected and transported to per unit raw material,
The expense of biomass material owner's per unit biomass material is paid in s expression, and h indicates to collect per unit biomass material
Cost, tluIndicate shipping and delivery cost, tdIndicate the variable cost directly proportional to transportation range, dijIndicate from i-th of supply node to
The distance of j-th of demand nodes, qijIt indicates to supply freight volume of the node to j-th of demand nodes, e from i-thhIt indicates to collect every list
The fossil energy amount of position consumption of raw materials, etrIndicate the fossil energy amount of transport per unit consumption of raw materials, ghIt indicates to collect per unit
The greenhouse gases amount discharged needed for raw material, gtrIndicate the greenhouse gases amount discharged needed for transport per unit raw material, J table
Show the upper limit quantity of the demand nodes of biomass material, I indicates the upper limit quantity of the supply node of biomass material.
10. determining the device of biomass material supply chain network as claimed in claim 9, which is characterized in that the initial life
Raw material of substance supply chain network model meets following constraint condition:
1)、
2)、
3)、
4)、
5)、
6)、
Wherein, biIndicate the deliverability of i-th of supply node, sjIndicate the production capacity of j-th of demand nodes, D is all lifes
The sum of demand of demand nodes of raw material of substance, r indicate the conversion ratio of biomass material,It indicates whether position candidate j
The addressing position of demand nodes as biomass material, SminAnd SmaxRespectively indicate the minimum and maximum allowed at demand nodes
Production capacity.
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