CN109345107A - A kind of electric automobile charging station construction system based on block chain - Google Patents
A kind of electric automobile charging station construction system based on block chain Download PDFInfo
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Abstract
The present invention provides a kind of electric automobile charging station construction systems based on block chain, including block catenary system and charging station construction system, the block catenary system is used to provide Floor layer Technology for charging station construction system and support, the charging station construction system includes single path addressing subsystem, multipath addressing subsystem and construction subsystem, the single path addressing subsystem is for determining the charging station location of electric car on one path when driving, the multipath addressing subsystem is for determining the charging station location of electric car on mulitpath when driving, the construction subsystem builds charging station according to the charging station location that single path addressing subsystem and multipath addressing subsystem determine.The invention has the benefit that providing a kind of electric automobile charging station construction system based on block chain, the accurate addressing of charging station location under single path and multipath is realized, the popularity rate for promoting electric car is of great significance.
Description
Technical field
The present invention relates to electric automobile charging station technical fields, and in particular to a kind of electric car charging based on block chain
It stands construction system.
Background technique
As population and resource consumption big country, China is faced with the energy brought by urbanization and process of industrialization at present and asks
A series of problems, such as topic, the energy shortages that results from, environmental pollution it is just increasing restrict the quick health hair in China
Exhibition.Therefore, change traditional energy consumption ways, development New Energy Industry is imperative, especially as energy consumption and environment
The major fields of pollution, innovation, the transition of automobile industry are especially urgent.Have using electric car as the new-energy automobile of representative good
Good energy conservation and environmental protection feature, just receives significant attention at the beginning of generation, meets China's sustainable development tourism, be conducive to energy saving
Environmental pollution is consumed and effectively reduced, is to change development model as intensive and environmentally friendly important selection.
However, the popularization of electric car is not sailed right before the wind, the industrialization of electric car is faced with many problems.Firstly,
Infrastructure falls behind, and is to hinder the widely used key factor of electric car such as charging batteries of electric automobile station rareness.
Summary of the invention
In view of the above-mentioned problems, the present invention is intended to provide a kind of electric automobile charging station construction system based on block chain.
The purpose of the present invention is realized using following technical scheme:
A kind of electric automobile charging station construction system based on block chain is provided, including block catenary system and charging station are built
If system, the block catenary system is used to provide Floor layer Technology for charging station construction system and support, the charging station construction system
Including single path addressing subsystem, multipath addressing subsystem and construction subsystem, the single path addressing subsystem is for true
Determine the charging station location of electric car on one path when driving, the multipath addressing subsystem is for determining electric car
Charging station location on mulitpath when driving, the construction subsystem is according to single path addressing subsystem and multipath addressing
The charging station location that subsystem determines builds charging station.
The invention has the benefit that providing a kind of electric automobile charging station construction system based on block chain, realize
The accurate addressing of charging station location under single path and multipath, for charging station Scientific Construction provides foundation, for promoting electricity
The popularity rate of electrical automobile is of great significance.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the embodiment in attached drawing is not constituted to any limit of the invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is structural schematic diagram of the invention；
Appended drawing reference:
Block catenary system 1, charging station construction system 2.
Specific embodiment
The invention will be further described with the following Examples.
First preferred embodiment:
Referring to Fig. 1, a kind of electric automobile charging station construction system based on block chain of the present embodiment, including block linkwork
System 1 and charging station construction system 2, the block catenary system 1 are used to provide Floor layer Technology support, institute for charging station construction system 2
Stating charging station construction system 2 includes single path addressing subsystem, multipath addressing subsystem and construction subsystem, the single path
Addressing subsystem is for determining the charging station location of electric car on one path when driving, the multipath addressing subsystem
For determining the charging station location of electric car on mulitpath when driving, the construction subsystem is according to single path addressing
The charging station location that system and multipath addressing subsystem determine builds charging station.
A kind of electric automobile charging station construction system based on block chain is present embodiments provided, single path and more is realized
The accurate addressing of charging station location under path, provides foundation for charging station Scientific Construction, for promoting the universal of electric car
Rate is of great significance.
Preferably, the single path addressing subsystem includes path expansion module and website chooses module, and the path is expanded
Module is opened for that will expand to single-pathway, and the website chooses module and is based on the optimal charging station of path expansion module selection
Address；
The path expansion module is used to that single-pathway will to be expanded, specifically:
If single-pathway q:A-B-C-D-E, wherein q indicates path, and A, B, C, D, E indicate the node on path；
An expansion network W=(K is constructed according to path qq', Fq'), wherein W indicates expansion network, KqIt indicates on path
Node set, Kq' indicate to expand the set of the node on network, Fq' indicate to expand the set of network top, for any
Node i, o (i) indicate the number of node i sequence on path, i ∈ Kq；
It is described that an expansion network W is constructed according to path q, specifically:
The first step, before the node A of path q increase starting point s and node E after increase point of destination t, connect s, A and
T, E, at this point, Kq' include the node and node s, t on path, K 'q={ s, A, B, C, D, E, t }, increase side (s, A) and (E,
T), (s, A) indicates that, from node s to node A, (E, t) is indicated from node E to node t；If second step, electric car are with 50%
Electricity can reach node i from node s, and node i is the arbitrary node belonged on the q of path, connecting node i and node s, increase
Add side (i, s), (i, s) is indicated from node i to node s；If third step, electric car are with 50% electricity from node i
Node t can be reached, node i is the arbitrary node belonged on the q of path, connecting node i and node t, side (i, t) is increased, (i,
T) it indicates from node i to node t；4th step, for the arbitrary node i on the q of path, j, i, j=A, B, C, D, E, if o (i) < o
(j), and electric car is with 100% electricity can reach node j, connecting node i and node j from node i, increases side
(i, j), (i, j) are indicated from node i to node j；
All corresponding one effective charging station combination of the intermediate node on any one paths from node s to node t；
The website chooses module and is based on the optimal charging station address of path expansion module selection, specifically:
Single path addressing function is determined according to the following formula:
In formula, X1Indicate single path addressing function, biIndicate the cost that charging station is established at node i, cqIt indicates on the q of path
Vehicle flowrate, fiIndicate that node i fills primary electric cost,
Single path addressing function is minimized, the optimal charging tiny node of single path is obtained.
The path more for node is difficult to obtain the combination of all websites, this preferred embodiment single path by observing
Addressing functionCharging station is fully considered
Fixation establish cost and charging cost, ensure that charging station single path optimum location choose.
Preferably, the multipath addressing subsystem is for determining the charging station of electric car on mulitpath when driving
Position, specifically:
Based on single path addressing function, multipath addressing function is determined according to the following formula:
In formula, X2Indicate that multipath addressing function, N indicate the set for the node that all paths include, Q indicates all paths
Set, QiIndicate the set in all paths by node i, biIndicate the cost that charging station is established at node i, cqIndicate road
Vehicle flowrate on diameter q, fiIndicate that node i fills primary electric cost,
Multipath addressing function is minimized, the optimal charging tiny node of multipath is obtained.
For multipath situation, it is difficult to obtain the combination of all websites, the multipath addressing of this preferred embodiment by observing
FunctionFully consider that cost and charging are established in the fixation of charging station
Cost ensure that the multipath optimum location of charging station is chosen.
Second preferred embodiment:
Referring to Fig. 1, a kind of electric automobile charging station construction system based on block chain of the present embodiment, including block linkwork
System 1 and charging station construction system 2, the block catenary system 1 are used to provide Floor layer Technology support, institute for charging station construction system 2
Stating charging station construction system 2 includes single path addressing subsystem, multipath addressing subsystem and construction subsystem, the single path
Addressing subsystem is for determining the charging station location of electric car on one path when driving, the multipath addressing subsystem
For determining the charging station location of electric car on mulitpath when driving, the construction subsystem is according to single path addressing
The charging station location that system and multipath addressing subsystem determine builds charging station.
A kind of electric automobile charging station construction system based on block chain is present embodiments provided, single path and more is realized
The accurate addressing of charging station location under path, provides foundation for charging station Scientific Construction, for promoting the universal of electric car
Rate is of great significance.
Preferably, the single path addressing subsystem includes path expansion module and website chooses module, and the path is expanded
Module is opened for that will expand to single-pathway, and the website chooses module and is based on the optimal charging station of path expansion module selection
Address；
The path expansion module is used to that single-pathway will to be expanded, specifically:
If single-pathway q:A-B-C-D-E, wherein q indicates path, and A, B, C, D, E indicate the node on path；
An expansion network W=(K is constructed according to path qq', Fq'), wherein W indicates expansion network, KqIt indicates on path
Node set, Kq' indicate to expand the set of the node on network, Fq' indicate to expand the set of network top, for any
Node i, o (i) indicate the number of node i sequence on path, i ∈ Kq；
It is described that an expansion network W is constructed according to path q, specifically:
The first step, before the node A of path q increase starting point s and node E after increase point of destination t, connect s, A and
T, E, at this point, Kq' include the node and node s, t on path, K 'q={ s, A, B, C, D, E, t }, increase side (s, A) and (E,
T), (s, A) indicates that, from node s to node A, (E, t) is indicated from node E to node t；If second step, electric car are with 40%
Electricity can reach node i from node s, and node i is the arbitrary node belonged on the q of path, connecting node i and node s, increase
Add side (i, s), (i, s) is indicated from node i to node s；If third step, electric car are with 40% electricity from node i
Node t can be reached, node i is the arbitrary node belonged on the q of path, connecting node i and node t, side (i, t) is increased, (i,
T) it indicates from node i to node t；4th step, for the arbitrary node i on the q of path, j, i, j=A, B, C, D, E, if o (i) < o
(j), and electric car is with 100% electricity can reach node j, connecting node i and node j from node i, increases side
(i, j), (i, j) are indicated from node i to node j；
All corresponding one effective charging station combination of the intermediate node on any one paths from node s to node t；
The website chooses module and is based on the optimal charging station address of path expansion module selection, specifically:
Single path addressing function is determined according to the following formula:
In formula, X1Indicate single path addressing function, biIndicate the cost that charging station is established at node i, cqIt indicates on the q of path
Vehicle flowrate, fiIndicate that node i fills primary electric cost,
Single path addressing function is minimized, the optimal charging tiny node of single path is obtained.
The path more for node is difficult to obtain the combination of all websites, this preferred embodiment single path by observing
Addressing functionCharging station is fully considered
Fixation establish cost and charging cost, ensure that charging station single path optimum location choose.
Preferably, the multipath addressing subsystem is for determining the charging station of electric car on mulitpath when driving
Position, specifically:
Based on single path addressing function, multipath addressing function is determined according to the following formula:
In formula, X2Indicate that multipath addressing function, N indicate the set for the node that all paths include, Q indicates all paths
Set, QiIndicate the set in all paths by node i, biIndicate the cost that charging station is established at node i, cqIndicate road
Vehicle flowrate on diameter q, fiIndicate that node i fills primary electric cost,
Multipath addressing function is minimized, the optimal charging tiny node of multipath is obtained.
For multipath situation, it is difficult to obtain the combination of all websites, the multipath addressing of this preferred embodiment by observing
FunctionFully consider that cost and charging are established in the fixation of charging station
Cost ensure that the multipath optimum location of charging station is chosen.
Using the present invention is based on the electric automobile charging station construction systems of block chain to carry out electric automobile charging station construction, choosing
5 cities are taken to carry out electric automobile charging station construction, respectively city 1, city 2, city 3, city 4, city 5, to charging station
Construction cost and user satisfaction are counted, and compared with the existing technology, generation has the beneficial effect that shown in table:
| Charging station construction cost reduces | User satisfaction improves | |
| City 1 | 29% | 27% |
| City 2 | 27% | 26% |
| City 3 | 26% | 26% |
| City 4 | 25% | 24% |
| City 5 | 24% | 22% |
Through the above description of the embodiments, those skilled in the art can be understood that it should be appreciated that can
To realize the embodiments described herein with hardware, software, firmware, middleware, code or its any appropriate combination.For hardware
It realizes, processor can be realized in one or more the following units: specific integrated circuit (ASIC), digital signal processor
(DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processing
Device, controller, microcontroller, microprocessor, other electronic units designed for realizing functions described herein or combinations thereof.
For software implementations, some or all of embodiment process can instruct relevant hardware to complete by computer program.
When realization, above procedure can be stored in computer-readable medium or as the one or more on computer-readable medium
Instruction or code are transmitted.Computer-readable medium includes computer storage media and communication media, wherein communication media packet
It includes convenient for from a place to any medium of another place transmission computer program.Storage medium can be computer can
Any usable medium of access.Computer-readable medium can include but is not limited to RAM, ROM, EEPROM, CD-ROM or other
Optical disc storage, magnetic disk storage medium or other magnetic storage apparatus or can be used in carry or store have instruction or data
The desired program code of structure type simultaneously can be by any other medium of computer access.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (7)
1. a kind of electric automobile charging station construction system based on block chain, which is characterized in that including block catenary system and charging
It stands construction system, the block catenary system is used to provide Floor layer Technology support for charging station construction system, and the charging station is built
System includes that single path addressing subsystem, multipath addressing subsystem and construction subsystem, the single path addressing subsystem are used
In determining the charging station location of electric car on one path when driving, the multipath addressing subsystem is electronic for determining
Charging station location of the automobile on mulitpath when driving, the construction subsystem is according to single path addressing subsystem and multipath
The charging station location that addressing subsystem determines builds charging station.
2. the electric automobile charging station construction system according to claim 1 based on block chain, which is characterized in that the list
Path addressing subsystem includes path expansion module and website chooses module, and the path expansion module is used for will be to single-pathway
It is expanded, the website chooses module and is based on the optimal charging station address of path expansion module selection.
3. the electric automobile charging station construction system according to claim 2 based on block chain, which is characterized in that the road
Diameter expansion module will be for that will expand single-pathway, comprising:
If single-pathway q:A-B-C-D-E, wherein q indicates path, and A, B, C, D, E indicate the node on path；
An expansion network W=(K is constructed according to path qq', Fq'), wherein W indicates expansion network, KqIndicate the section on path
The set of point, Kq' indicate to expand the set of the node on network, Fq' indicate to expand the set of network top, for arbitrary node
I, o (i) indicate the number of node i sequence on path, i ∈ Kq。
4. the electric automobile charging station construction system according to claim 3 based on block chain, which is characterized in that described
An expansion network W is constructed according to path q, specifically:
The first step increases increase point of destination t after starting point s and node E before the node A of path q, connects s, A and t, E,
At this point, Kq' include the node and node s, t on path, K 'q=(s, A, B, C, D, E, t }, side (s, A) and (E, t) are increased,
(s, A) indicates that, from node s to node A, (E, t) is indicated from node E to node t；If second step, electric car are with 50% electricity
Node i can be reached from node s, node i is the arbitrary node belonged on the q of path, connecting node i and node s, is increased
Side (i, s), (i, s) are indicated from node i to node s；If third step, electric car can from node i with 50% electricity
Node t is reached, node i is the arbitrary node belonged on the q of path, connecting node i and node t, is increased side (i, t), (i, t) table
Show from node i to node t；4th step, for the arbitrary node i on the q of path, j, i, j=A, B, C, D, E, if o (i) < o (j),
And electric car can reach node j, connecting node i and node j from node i with 100% electricity, increase side (i,
J), (i, j) is indicated from node i to node j.
5. the electric automobile charging station construction system according to claim 4 based on block chain, which is characterized in that the road
Diameter expansion module will be for that will expand single-pathway, further includes:
All corresponding one effective charging station combination of the intermediate node on any one paths from node s to node t.
6. the electric automobile charging station construction system according to claim 5 based on block chain, which is characterized in that the station
It clicks modulus block and is based on the optimal charging station address of path expansion module selection, comprising:
Single path addressing function is determined according to the following formula:
In formula, X1Indicate single path addressing function, biIndicate the cost that charging station is established at node i, cqIndicate the vehicle on the q of path
Flow, fiIndicate that node i fills primary electric cost,
7. the electric automobile charging station construction system according to claim 6 based on block chain, which is characterized in that the station
It clicks modulus block and is based on the optimal charging station address of path expansion module selection, further includes:
Single path addressing function is minimized, the optimal charging tiny node of single path is obtained.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811116091.XA CN109345107A (en) | 2018-09-25 | 2018-09-25 | A kind of electric automobile charging station construction system based on block chain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811116091.XA CN109345107A (en) | 2018-09-25 | 2018-09-25 | A kind of electric automobile charging station construction system based on block chain |
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| CN201811116091.XA Withdrawn CN109345107A (en) | 2018-09-25 | 2018-09-25 | A kind of electric automobile charging station construction system based on block chain |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131554A (en) * | 2019-12-31 | 2021-07-16 | 台达电子国际（新加坡）私人有限公司 | Method for optimizing configuration of OTG wireless charging unit |
| CN113379464A (en) * | 2021-06-29 | 2021-09-10 | 北京百度网讯科技有限公司 | Block chain-based site selection method, device, equipment and storage medium |
-
2018
- 2018-09-25 CN CN201811116091.XA patent/CN109345107A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131554A (en) * | 2019-12-31 | 2021-07-16 | 台达电子国际（新加坡）私人有限公司 | Method for optimizing configuration of OTG wireless charging unit |
| CN113379464A (en) * | 2021-06-29 | 2021-09-10 | 北京百度网讯科技有限公司 | Block chain-based site selection method, device, equipment and storage medium |
| CN113379464B (en) * | 2021-06-29 | 2023-12-05 | 北京百度网讯科技有限公司 | Block chain-based site selection method, device, equipment and storage medium |
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Application publication date: 20190215 |