CN108830711A - A kind of energy internet business account book management method and system based on block chain - Google Patents
A kind of energy internet business account book management method and system based on block chain Download PDFInfo
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- CN108830711A CN108830711A CN201810427961.9A CN201810427961A CN108830711A CN 108830711 A CN108830711 A CN 108830711A CN 201810427961 A CN201810427961 A CN 201810427961A CN 108830711 A CN108830711 A CN 108830711A
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- 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
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
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- 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
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The present invention provides a kind of energy internet business account book management method and system based on block chain, the method includes：S11, by the power purchase scheme of the sale of electricity scheme of each sale of electricity side publication and the publication of each power purchase side, all participants being broadcast in block chain network；S12, according to the sale of electricity scheme and each power purchase scheme, the mode based on intelligent contract realizes the logical transaction between each sale of electricity side and each power purchase side, to generate Transaction Information；The Transaction Information is bundled to the block in the block chain network based on Byzantine failure tolerance algorithm by S13, if the size of the block is greater than preset threshold, by the Transaction Information write-in transaction account book in the block.The present invention is based on the transaction of the energy of block chain network to be realized decentralization transaction, participated in without third party, be saved human cost, and Transaction Information is written into transaction account book, Transaction Information is transparent and can not distort due to the characteristic of block chain.
Description
Technical field
The invention belongs to energy internet information processing technology fields, more particularly, to a kind of energy based on block chain
Source interconnection net transaction account book management method and system.
Background technique
Energy internet is a kind of advanced production of energy, transmission, storage and consumption network, use for reference internet thinking and
Technology and create, by source-net-lotus-storage coordinated control and can provide multiple forms of energy to complement each other, sufficiently realize various distributed type renewable energy
The efficient of source utilizes and shares, and relative to traditional energy network, energy internet has the spy of " open, interconnect, is reciprocity, shared "
Point.
Under opening and interconnecting, customer-centric and the guidance for the new connotations such as distributed equity is shared, energy transaction will become
To main body diversification, Diversification of products, decision be decentralized, Information Visibility and transaction timelyization, at the same also by presentation energy stream,
The trend of information flow and the big fusion of monetary value flow.Under existing Centralized Trading pattern, energy transaction needs a large amount of third party tube
Mechanism is managed to construct and safeguard transaction credit, generates great number cost.
Because energy internet overall architecture results in its related management and operation is easier to use using planarization design
Related thought and technology based on distributed and coordinated control need to guarantee that its is expansible by distributed coordination and distributing control
Property and safety, to relevant information processing and memory technology, more stringent requirements are proposed for this, to traditional means of information protection
Propose challenge.
Summary of the invention
It constructs and ties up to overcome the above-mentioned energy internet business currently based on block chain to need third party management organization
The problem of protecting transaction credit at least is partially solved the above problem, and the present invention provides a kind of energy based on block chain is mutual
Networking transaction account book management method and system.
According to the first aspect of the invention, a kind of energy internet business account book management method based on block chain is provided,
Including：
The power purchase scheme of the sale of electricity scheme of each sale of electricity side publication and the publication of each power purchase side is broadcast to block chain network by S11
In all participants；
S12, according to the sale of electricity scheme and each power purchase scheme, the mode based on intelligent contract realizes each sale of electricity
Logical transaction between square and each power purchase side, to generate Transaction Information；
The Transaction Information is bundled to the block in the block chain network based on Byzantine failure tolerance algorithm, if institute by S13
The size for stating block is greater than preset threshold, then by the Transaction Information write-in transaction account book in the block.
Specifically, further include before the step S11：
According to the registration information of participant to the participant authorization after, the area that constructs in advance is added in the participant
In block chain network；
According to the role that the participant is configured by the client of the block chain network, determine that the role is corresponding
Permission；
Wherein, the role includes sale of electricity side and power purchase side；
The permission of the sale of electricity side includes publication sale of electricity scheme, and the permission of the power purchase side includes publication power purchase scheme.
Specifically, the participant includes in traditional power plants, new energy power station, power load side and electric power prosumer
It is one or more；
Wherein, the role of the traditional power plants and the new energy power station is sale of electricity side, the angle of the power load side
Color is power purchase side, and the role of the electric power prosumer is sale of electricity side and power purchase side.
Specifically, the participant further includes bank, and the role of the bank is energy currency exchange side；
Wherein, the permission of the energy currency exchange side is that energy coin and true is provided for each participant in the block chain network
The conversion services of real currency；
The energy coin is a kind of virtual trading coin, and the sale of electricity side and the power purchase side carry out the transaction coin that transaction uses
For the energy coin.
Specifically, the step S11 is specifically included：
The power purchase scheme of the sale of electricity scheme of each sale of electricity side publication and the publication of each power purchase side is arrived by Gossip protocol broadcast
All participants in block chain network；Wherein, the sale of electricity scheme includes electricity volume sold and Spot Price；
The power purchase scheme includes buying electricity and the transaction coin quantity for the purchase electricity payment.
Specifically, each sale of electricity scheme and each power purchase scheme are being broadcast to owning in the block chain network
Further include before participant：
It is that each sale of electricity scheme distributes sale of electricity side's private key and sale of electricity side's public key according to layering Deterministic Methods,
It is that each power purchase scheme distributes power purchase side's private key and power purchase side's public key according to the layering Deterministic Methods.
Specifically, the step S12 is specifically included：
For any sale of electricity scheme and any power purchase scheme, if the electricity sales amount in the sale of electricity scheme is greater than or equal to the power purchase
Purchase of electricity in scheme, and the sale of electricity price in the sale of electricity scheme is equal to the power purchase price in the power purchase scheme, then is sold according to this
Electric scheme and the power purchase schemes generation trade order, meanwhile, use the corresponding sale of electricity side's private key of the sale of electricity scheme and the power purchase side
The corresponding power purchase side's private key of case jointly signs to the trade order, generates Transaction Information.
According to the second aspect of the invention, a kind of energy internet business account book management system based on block chain is provided,
Including：
Broadcast module, the power purchase scheme of sale of electricity scheme and the publication of each power purchase side for issuing each sale of electricity side, is broadcast to
All participants in block chain network；
Module is realized, for according to each sale of electricity scheme and each power purchase scheme, the mode based on intelligent contract to be real
Logical transaction between now each sale of electricity side and each power purchase side, to generate Transaction Information；
Writing module, for the Transaction Information to be bundled in the block chain network based on Byzantine failure tolerance algorithm
Block, if the size of the block is greater than preset threshold, by the Transaction Information write-in transaction account book in the block.
According to the third aspect of the invention we, a kind of energy internet business account book management equipment based on block chain is provided,
Including：
At least one processor, at least one processor and bus；Wherein,
The processor and memory complete mutual communication by the bus；
The memory is stored with the program instruction that can be executed by the processor, and the processor calls described program to refer to
Order is able to carry out foregoing method.
According to the fourth aspect of the invention, a kind of non-transient computer readable storage medium is provided, for storing such as preceding institute
State the computer program of method.
The present invention provides a kind of energy internet business account book management method and system based on block chain, one side of this method
The power purchase scheme of sale of electricity scheme and the publication of each power purchase side that each sale of electricity side issues is broadcast to entire institute by block chain technology by face
Block chain network is stated, each sale of electricity side and each described is realized in a manner of intelligent contract according to sale of electricity scheme and each power purchase scheme
Logical transaction between power purchase side realizes the point-to-point energy transaction of decentralization, does not need third party's management, it is excellent to reach resource
Change the effect of configuration；On the other hand, the pertinent transaction information in energy internet is stored and is managed by block chain technology
Reason provides the safety of information management, reduces cost of processing information.
Detailed description of the invention
Fig. 1 is the energy internet business account book management method overall flow provided in an embodiment of the present invention based on block chain
Schematic diagram；
Fig. 2 is the energy internet business account book management system overall structure provided in an embodiment of the present invention based on block chain
Schematic diagram；
Fig. 3 is the energy internet business account book management equipment overall structure provided in an embodiment of the present invention based on block chain
Schematic diagram.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
The information processing of block chain technology and storing process have complete decentralization characteristic, using point-to-point communication and
Based on the validation of information technology of common recognition algorithm, does not need authoritative institution and information process is controlled and managed, and be based on
The information modification affirmation mechanism of super half ballot can be largely avoided related data and illegally be distorted, and can pass through
Selective encryption protects user's relevant sensitization information, and the operating characteristics for complying fully with modern the Internet business requires and safety rule
It is fixed, make it possible that it is used widely in energy internet.
Block chain uses the chain type nested partitions method authentication techniques based on block, so that current information and the close coupling of original information
It closes, more difficult is become to distorting for old information.The authentication mechanism of its complete decentralization and measure are avoided and are weighed in block chain
The presence of prestige authentication center mechanism, this avoids the failure of authenticating authority center mechanism and leads while greatly reducing overhead
The security related of cause threatens problem, and system overall security is greatly enhanced, and safety management becomes relatively easy.Meanwhile
Intelligent contract mechanism is carried out inside block chain, so that relationship trading is become simple, automation and sequencing, this guarantees from another point of view
Safety of the block chain to distributing real time system.
Will source interconnection net combined with block chain and can effectively form mutual supplement with each other's advantages.On the one hand, energy internet is deposited
In a large amount of distributed energy producers and consumers, the energy between them is shared and transaction need to guarantee it is open, low at
Originally, convenience and safety.By fully distributed encryption and authentication techniques, block chain technology can effectively be realized above-mentioned
It is required that.On the other hand, energy-consuming user is when carrying out energy-consuming, while guaranteeing account safety, it is undesirable to excessive
The information privacy of exposure itself, and the block chain technology for merging high performance selective encryption and decryption technology and intelligent contract can pass through
Selective encryption relevant user information, effective storage and protection privacy of user.
As seen through the above analysis, block chain technology is applied to the information management of energy internet, is especially handed over
Easy account book information, can bring the significant increase of energy internet business performance, bring for the decentralization of energy internet bigger
Safety.
A kind of energy internet business account book management method based on block chain is provided in one embodiment of the invention,
Fig. 1 is the energy internet business account book management method overall flow schematic diagram provided in an embodiment of the present invention based on block chain,
This method includes：The power purchase scheme of the sale of electricity scheme of each sale of electricity side publication and the publication of each power purchase side is broadcast to block chain by S11
All participants in network；
Wherein, block chain is the computer technologies such as Distributed Storage, point-to-point transmission, common recognition mechanism and Encryption Algorithm
New application mode.Block chain network is the block chain operated on multiple nodes, and block chain network uses in the present embodiment
Block chain be alliance's chain.Block chain network is decentralization, and each node in block chain network is a complete member,
I.e. each node is both a client and a server.Block chain network is a P2P (Peer-to-Peer, end-to-end)
Network, i.e. a node are directly connected to other nodes.Sale of electricity side is a side of sale electricity, and sale of electricity side is sold by client publication
Electric scheme, sale of electricity scheme is the information about sale of electricity, such as sale of electricity price.Power purchase side is a side of purchase electricity, and power purchase side passes through visitor
Issue power purchase scheme in family end.Power purchase scheme is the information of purchase electricity, such as purchase of electricity.The sale of electricity scheme and power purchase that sale of electricity side is issued
The power purchase scheme of Fang Fabu is broadcast to all participants in block chain network, so that each participant is according to sale of electricity scheme and power purchase
Scheme is traded.S12 realizes each sale of electricity side and each purchase according to sale of electricity scheme and each power purchase scheme in a manner of intelligent contract
Logical transaction between electric side, to generate Transaction Information；
Wherein, intelligent contract is a kind of computer protocol for being intended to propagate, verify or execute in a manner of information-based contract.Intelligence
Energy contract permission carries out credible transaction in no third-party situation, these transaction are traceable and irreversible, to reduce
Other transaction costs relevant to contract.Logical transaction is when there is sufficient electricity in sale of electricity side, and there is sufficient energy coin in power purchase side,
And the electricity price of transaction executes transaction, generation Transaction Information, so that participation root when meeting the requirement of sale of electricity side and power purchase side
Point-to-point energy transaction is carried out according to flexible dynamic pricing mechanism.Logical transaction is to carry out each sale of electricity scheme and each power purchase scheme
Matching determines whether to trade.Transaction Information is information relevant to transaction, information, exchange hour including both parties,
Transaction one of electricity and pricing or a variety of.
Transaction Information is bundled to the block in block chain network based on Byzantine failure tolerance algorithm, if the size of block by S13
Greater than preset threshold, then by the Transaction Information write-in transaction account book in block.
Wherein, Byzantine failure tolerance algorithm is a kind of common recognition algorithm, provides individually verifying node, Transaction Information is packaged into
Block.Then Transaction Information is passed through into all nodes of the Gossip protocol broadcast into block chain network.Verifying node is one
Known licensed-in node.Data can be recorded permanently in the form of a file in block chain network, these files are claimed
For block, i.e. block is transaction data, and each block is linked by block chain.When the size of block is greater than preset threshold,
By the Transaction Information write-in transaction account book in block.Such as when the size of block reaches 2KB, the Transaction Information in block is written
Transaction account book.Account book of trading is distributed account book, as records the bankbook of proprietary Transaction Information, all people to participate in business
There is a bankbook, so that Transaction Information is transparent.The present embodiment is based on Hyperledger Fabric framework and is realized.
The present embodiment one side, the sale of electricity scheme for being issued each sale of electricity side by block chain technology and the publication of each power purchase side
Power purchase scheme is broadcast to the entire block chain network, is realized in a manner of intelligent contract according to sale of electricity scheme and each power purchase scheme
Logical transaction between each sale of electricity side and each power purchase side is realized the point-to-point energy transaction of decentralization, is not needed
Third party's management, achievees the effect that most optimum distribution of resources；On the other hand, by block chain technology to the correlation in energy internet
Transaction Information carries out storage and management, provides the safety of information management, reduces cost of processing information.
On the basis of the above embodiments, further include before step S11 in the present embodiment：Believe according to the registration of participant
After breath is to participant authorization, add a participant in the block chain network constructed in advance；Pass through block chain network according to participant
Client configuration role, determine the corresponding permission of role；Wherein, role includes sale of electricity side and power purchase side；Sale of electricity side has
The permission of sale of electricity scheme is issued, power purchase side has the permission of publication power purchase scheme.
Specifically, the transaction of the decentralization energy is carried out since the present embodiment is based on Hyperledger Fabric platform, needed
Will all participants by register and by authorization be added block chain network in.Participant is obtaining member's certificate after authorization
And certificate of fair, wherein member's certificate is used for trading signature for identifying membership, certificate of fair.Each participant passes through block
The client of chain network configures the role of oneself.Different roles has different permissions.Wherein, sale of electricity side has sale of electricity permission,
Permission including issuing sale of electricity scheme, power purchase side have power purchase permission, the permission including issuing power purchase scheme.
On the basis of the above embodiments, participant includes that traditional power plants, new energy power station, electricity consumption are negative in the present embodiment
One of lotus side and electric power prosumer are a variety of；Wherein, the role of traditional power plants and new energy power station is sale of electricity side, electricity consumption
The role of load side is power purchase side, and the role of electric power prosumer is sale of electricity side and power purchase side.
Specifically, traditional power plants are the power plant to be generated electricity using conventional electric power generation method, and new energy power station is solar energy
Power generation side and wind-power electricity generation side etc..Power load side is ordinary user and charging pile etc., and electric power prosumer is solar power generation man
Front yard user and wind-power electricity generation domestic consumer etc..Wherein, the role of traditional power plants and new energy power station is sale of electricity side, only sale of electricity
Permission.The role of power load side is power purchase side, only power purchase permission.The role of electric power prosumer be sale of electricity side and power purchase side,
There is sale of electricity permission and power purchase permission simultaneously.
On the basis of the above embodiments, participant further includes bank in the present embodiment, and the role of bank is that energy coin is converted
The side of changing；Wherein, the permission of energy currency exchange side is to provide energy coin and real money for each participant in the block chain network
Conversion services；Energy coin is a kind of virtual trading coin, and it is energy coin that sale of electricity side and power purchase side, which carry out the transaction coin that transaction uses,.
Specifically, since built-in token, token are not the goods that can be used for energy transaction to Hyperledger Fabric
Coin.Therefore the present embodiment can take two ways to obtain token, i.e. energy coin needed for the energy is traded.First is that being opened according to intelligent contract
Energy coin is sent out to trade for the energy.After the completion of a transaction, the energy coin of respective numbers is transferred to by power purchase side automatically
Sale of electricity side.In addition, energy coin can carry out free transfer by client.Second is that block link network is added using bank as participant
Network, bank provide for each participant and exchange the service of energy coin.As power purchase can exchange energy to bank by way of online payment
Source coin carries out energy transaction.The conversion services of energy coin and real money include real money is converted to energy coin service and
It is the service of real money by energy currency exchange.The present embodiment is not limited to the type of real money.
On the basis of the various embodiments described above, step S11 is specifically included in the present embodiment：The sale of electricity that each sale of electricity side is issued
Scheme and the power purchase scheme of each power purchase side publication pass through all participants of the Gossip protocol broadcast into block chain network；Its
In, sale of electricity scheme includes electricity volume sold and Spot Price；Power purchase scheme includes buying electricity and the energy for purchase electricity payment
Coin quantity.
Specifically, sale of electricity scheme is broadcast to all participants in block chain, power purchase by Gossip agreement by sale of electricity side
Power purchase scheme is broadcast to all participants in block chain by Gossip agreement by side.Sale of electricity scheme includes electricity volume sold and reality
When electricity price.Spot Price is the price for the electricity for being adjusted and being determined in real time according to actual conditions.One sale of electricity scheme can only be with
One power purchase side trades.Electric power prosumer can be arranged acceptable minimum electric power in the sale of electricity scheme of its publication and sell
Price.Each sale of electricity root determines the number of the sale of electricity scheme of publication according to available electricity.The present embodiment is according to flexible dynamic valence
Lattice mechanism carries out point-to-point energy transaction.
On the basis of the various embodiments described above, each sale of electricity scheme and each power purchase scheme are being broadcast to block in the present embodiment
Further include before all participants in chain network：It is that each sale of electricity scheme distributes sale of electricity side's private according to layering Deterministic Methods
Key and sale of electricity side's public key are that each power purchase scheme distributes power purchase side's private key and a power purchase according to layering Deterministic Methods
Square public key.
Specifically, layering Deterministic Methods are to use a main private key of generating random number first, then use one it is determining,
Irreversible algorithm is based on main private key and generates any number of sub- private key, so that it is guaranteed that counter cannot release main private by sub- private key
Key guarantees the safety of data.It is that each sale of electricity scheme distributes sale of electricity side's private key and a sale of electricity side is public in the present embodiment
Key.To guarantee that each has a unique sale of electricity side by the trade order that sale of electricity scheme and the matching of power purchase scheme generate
Private key and unique power purchase side's private key are corresponding.Sale of electricity side's public key is included in sale of electricity scheme and is broadcast to the whole network, power purchase side
Public key is included in power purchase scheme and is broadcast to the whole network.
On the basis of the above embodiments, step S12 is specifically included in the present embodiment：For any sale of electricity scheme and any
Power purchase scheme, if the electricity sales amount in the sale of electricity scheme is greater than or equal to the purchase of electricity in the power purchase scheme, and in the sale of electricity scheme
Sale of electricity price be equal to the power purchase scheme in power purchase price, then according to the sale of electricity scheme and the power purchase schemes generation transaction order
It is single, meanwhile, using the corresponding sale of electricity side's private key of sale of electricity scheme power purchase side's private key corresponding with the power purchase scheme jointly to described
Trade order is signed, and Transaction Information is generated.
Specifically, the corresponding each transaction of each trade order needs sale of electricity side's private key and power purchase side's private key to sign jointly
It is achievable.When the electricity sales amount in each sale of electricity scheme meets the needs of purchase of electricity in each power purchase scheme, and selling in each sale of electricity scheme
Electricity price lattice meet the needs of power purchase price in each power purchase scheme, then form a trade order.It is sold by each sale of electricity scheme is corresponding
Electricity side's private key and the corresponding power purchase side's private key of each power purchase scheme sign jointly to trade order, generate Transaction Information.This reality
It applies above-mentioned logical transaction in example and passes through intelligent contract realization, the institute being then broadcast to the Transaction Information of generation in block chain network
There is node.
Energy transaction in the present embodiment based on block chain network realizes decentralization friendship due to the characteristic of block chain
Easily, it is participated in without third party, saves human cost, and Transaction Information is written into transaction account book, Transaction Information is transparent and can not usurp
Change.
A kind of energy internet business account book management system based on block chain is provided in another embodiment of the present invention
System, Fig. 2 are the energy internet business account book management system overall structure signal provided in an embodiment of the present invention based on block chain
Scheme, which includes broadcast module 1, realizes module 2 and writing module 3, wherein：
The power purchase scheme of sale of electricity scheme and the publication of each power purchase side that broadcast module 1 is used to issue each sale of electricity side, is broadcast to
All participants in block chain network；
Wherein, block chain is the computer technologies such as Distributed Storage, point-to-point transmission, common recognition mechanism and Encryption Algorithm
New application mode.Block chain network is the block chain operated on multiple nodes, and block chain network uses in the present embodiment
Block chain be alliance's chain.Block chain network is decentralization, and each node in block chain network is a complete member,
I.e. each node is both a client and a server.Block chain network is a P2P (Peer-to-Peer, end-to-end)
Network, i.e. a node are directly connected to other nodes.Sale of electricity side is a side of sale electricity, and sale of electricity side is sold by client publication
Electric scheme, sale of electricity scheme is the information about sale of electricity, such as sale of electricity price.Power purchase side is a side of purchase electricity, and power purchase side passes through visitor
Issue power purchase scheme in family end.Power purchase scheme is the information of purchase electricity, such as purchase of electricity.The sale of electricity that broadcast module 1 issues sale of electricity side
Scheme and the power purchase scheme of each power purchase side publication are broadcast to all participants in block chain network, so that participant is according to power purchase
Scheme and sale of electricity scheme are traded.
Realize that module 2 is used for according to each sale of electricity scheme and each power purchase scheme, the mode based on intelligent contract realizes each sale of electricity
Logical transaction between square and each power purchase side, to generate Transaction Information；
Wherein, intelligent contract is a kind of computer protocol for being intended to propagate, verify or execute in a manner of information-based contract.Intelligence
Energy contract permission carries out credible transaction in no third-party situation, these transaction are traceable and irreversible, to reduce
Other transaction costs relevant to contract.Logical transaction is when there is sufficient electricity in sale of electricity side, and there is sufficient energy coin in power purchase side,
And the electricity price of transaction executes transaction, generation Transaction Information, so that participation root when meeting the requirement of sale of electricity side and power purchase side
Point-to-point energy transaction is carried out according to flexible dynamic pricing mechanism.Logical transaction is to carry out each sale of electricity scheme and each power purchase scheme
Matching determines whether to trade.Transaction Information is information relevant to transaction, information, exchange hour including both parties,
Transaction one of electricity and pricing or a variety of.Module 2 is realized according to each sale of electricity scheme and each power purchase scheme, based on intelligence
The mode of contract realizes the logical transaction between each sale of electricity side and each power purchase side, to generate Transaction Information.
Writing module 3 is used to that Transaction Information to be bundled to the block in block chain network based on Byzantine failure tolerance algorithm, if
The size of block is greater than preset threshold, then by the Transaction Information write-in transaction account book in block.
Wherein, Byzantine failure tolerance algorithm is a kind of common recognition algorithm, provides individually verifying node, Transaction Information is packaged into
Block.Then Transaction Information is passed through into all nodes of the Gossip protocol broadcast into block chain network.Verifying node is one
Known licensed-in node.Data can be recorded permanently in the form of a file in block chain network, these files are claimed
For block, i.e. block is transaction data, and each block is linked by block chain.When the size of block is greater than preset threshold,
Transaction account book is written in Transaction Information in block by writing module 3.Such as when the size of block reaches 2KB, by the friendship in block
Easy information write-in transaction account book.Account book of trading is distributed account book, as records the bankbook of proprietary Transaction Information, Suo Youcan
There is a bankbook with the people of transaction, so that Transaction Information is transparent.The present embodiment is based on Hyperledger Fabric frame
Structure is realized.
The present embodiment one side, the sale of electricity scheme for being issued each sale of electricity side by block chain technology and the publication of each power purchase side
Power purchase scheme is broadcast to the entire block chain network, is realized in a manner of intelligent contract according to sale of electricity scheme and each power purchase scheme
Logical transaction between each sale of electricity side and each power purchase side is realized the point-to-point energy transaction of decentralization, is not needed
Third party's management, achievees the effect that most optimum distribution of resources；On the other hand, by block chain technology to the correlation in energy internet
Transaction Information carries out storage and management, provides the safety of information management, reduces cost of processing information.
It on the basis of the above embodiments, further include that module is added in the present embodiment, in the registration according to participant
After information is to participant authorization, add a participant in the block chain network constructed in advance；Pass through block link network according to participant
The role of the client configuration of network, determines the corresponding permission of role；Wherein, role includes sale of electricity side and power purchase side；Sale of electricity side's tool
There is the permission of publication sale of electricity scheme, power purchase side has the permission of publication power purchase scheme.
On the basis of the above embodiments, participant includes that traditional power plants, new energy power station, electricity consumption are negative in the present embodiment
One of lotus side and electric power prosumer are a variety of；Wherein, the role of traditional power plants and new energy power station is sale of electricity side, electricity consumption
The role of load side is power purchase side, and the role of electric power prosumer is sale of electricity side and power purchase side.
On the basis of the above embodiments, participant further includes bank in the present embodiment, and the role of bank is that energy coin is converted
The side of changing；Wherein, the permission of energy currency exchange side is to provide energy coin and real money for each participant in the block chain network
Conversion services；Energy coin is a kind of virtual trading coin, and it is energy coin that sale of electricity side and power purchase side, which carry out the transaction coin that transaction uses,.
On the basis of the various embodiments described above, broadcast module is specifically used in the present embodiment：By selling for each sale of electricity side publication
Electric scheme and the power purchase scheme of each power purchase side publication pass through all participants of the Gossip protocol broadcast into block chain network；Its
In, sale of electricity scheme includes electricity volume sold and Spot Price；Power purchase scheme includes buying electricity and the energy for purchase electricity payment
Coin quantity.
It further include distribution module in the present embodiment on the basis of the various embodiments described above, for according to layering certainty side
Method is that each sale of electricity scheme distributes sale of electricity side's private key and sale of electricity side's public key, is each power purchase side according to layering Deterministic Methods
Case distributes power purchase side's private key and power purchase side's public key.
Realize that module is specifically used on the basis of the various embodiments described above, in the present embodiment, for any sale of electricity scheme and
Any power purchase scheme, if the electricity sales amount in the sale of electricity scheme is greater than or equal to the purchase of electricity in the power purchase scheme, and the sale of electricity side
Sale of electricity price in case is equal to the power purchase price in the power purchase scheme, then is traded according to the sale of electricity scheme and the power purchase schemes generation
Order, meanwhile, using the corresponding sale of electricity side's private key of sale of electricity scheme power purchase side's private key corresponding with the power purchase scheme jointly to institute
It states trade order to sign, generates Transaction Information.
The energy internet business account book management equipment based on block chain that the present embodiment provides a kind of, Fig. 3 are that the present invention is real
The energy internet business account book management equipment overall structure diagram based on block chain of example offer is applied, which includes：Extremely
A few processor 31, at least one processor 32 and bus 33；Wherein,
The processor 31 and memory 32 complete mutual communication by the bus 33；
The memory 32 is stored with the program instruction that can be executed by the processor 31, and the processor calls the journey
Sequence instruction is able to carry out method provided by above-mentioned each method embodiment, for example including：S11, the sale of electricity that each sale of electricity side is issued
The power purchase scheme of scheme and the publication of each power purchase side, all participants being broadcast in block chain network；S12, according to the sale of electricity
Scheme and each power purchase scheme, the mode based on intelligent contract realize the friendship between each sale of electricity side and each power purchase side
Easy logic, to generate Transaction Information；The Transaction Information is bundled to the block link network based on Byzantine failure tolerance algorithm by S13
Block in network, if the size of the block is greater than preset threshold, by the Transaction Information write-in transaction account book in the block.
The present embodiment provides a kind of non-transient computer readable storage medium, the non-transient computer readable storage medium
Computer instruction is stored, the computer instruction makes the computer execute method provided by above-mentioned each method embodiment, example
Such as include：The power purchase scheme of the sale of electricity scheme of each sale of electricity side publication and the publication of each power purchase side is broadcast to block chain network by S11
In all participants；S12, according to the sale of electricity scheme and each power purchase scheme, the mode based on intelligent contract is realized respectively
Logical transaction between the sale of electricity side and each power purchase side, to generate Transaction Information；S13 is based on Byzantine failure tolerance algorithm
The Transaction Information is bundled to the block in the block chain network, it, will if the size of the block is greater than preset threshold
Transaction Information write-in transaction account book in the block.
Those of ordinary skill in the art will appreciate that：Realize that all or part of the steps of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes：ROM, RAM, magnetic disk or light
The various media that can store program code such as disk.
Energy internet business account book management equipment embodiment based on block chain described above is only schematic
, wherein the unit as illustrated by the separation member may or may not be physically separated, it is aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of the modules therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.Those of ordinary skill in the art are without paying creative labor, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, the present processes are only preferable embodiment, it is not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (10)
1. a kind of energy internet business account book management method based on block chain, which is characterized in that including：
The power purchase scheme of the sale of electricity scheme of each sale of electricity side publication and the publication of each power purchase side is broadcast in block chain network by S11
All participants；
S12, according to each sale of electricity scheme and each power purchase scheme, the mode based on intelligent contract realizes each sale of electricity side
Logical transaction between each power purchase side, to generate Transaction Information；
The Transaction Information is bundled to the block in the block chain network based on Byzantine failure tolerance algorithm, if the area by S13
The size of block is greater than preset threshold, then by the Transaction Information write-in transaction account book in the block.
2. the method according to claim 1, wherein further including before the step S11：
According to the registration information of participant to the participant authorization after, the block chain that constructs in advance is added in the participant
In network；
According to the role that the participant is configured by the client of the block chain network, the corresponding power of the role is determined
Limit；
Wherein, the role includes sale of electricity side and power purchase side；
The permission of the sale of electricity side includes publication sale of electricity scheme, and the permission of the power purchase side includes publication power purchase scheme.
3. according to the method described in claim 2, it is characterized in that, the participant include traditional power plants, new energy power station,
One of power load side and electric power prosumer are a variety of；
Wherein, the role of the traditional power plants and the new energy power station is sale of electricity side, and the role of the power load side is
Power purchase side, the role of the electric power prosumer are sale of electricity side and power purchase side.
4. according to the method described in claim 3, it is characterized in that, the participant further includes bank, the role of the bank
For energy currency exchange side；
Wherein, the permission of the energy currency exchange side is to provide energy coin and true goods for each participant in the block chain network
The conversion services of coin；
The energy coin is a kind of virtual trading coin, and it is institute that the sale of electricity side and the power purchase side, which carry out the transaction coin that transaction uses,
State energy coin.
5. according to the method described in claim 4, it is characterized in that, the step S11 is specifically included：
The power purchase scheme of the sale of electricity scheme of each sale of electricity side publication and the publication of each power purchase side is passed through into Gossip protocol broadcast to block
All participants in chain network；
Wherein, the sale of electricity scheme includes electricity volume sold and Spot Price；
The power purchase scheme includes buying electricity and the energy coin quantity for the purchase electricity payment.
6. -5 any method according to claim 1, which is characterized in that by each sale of electricity scheme and each power purchase
Further include before all participants that scheme is broadcast in the block chain network：
It is that each sale of electricity scheme distributes sale of electricity side's private key and sale of electricity side's public key according to layering Deterministic Methods, according to
The layering Deterministic Methods are that each power purchase scheme distributes power purchase side's private key and power purchase side's public key.
7. according to the method described in claim 6, it is characterized in that, the step S12 is specifically included：
For any sale of electricity scheme and any power purchase scheme, if the electricity sales amount in the sale of electricity scheme is greater than or equal to the power purchase scheme
In purchase of electricity, and the sale of electricity price in the sale of electricity scheme be equal to the power purchase scheme in power purchase price, then according to the sale of electricity side
Case and the power purchase schemes generation trade order, meanwhile, use the corresponding sale of electricity side's private key of the sale of electricity scheme and the power purchase scheme pair
The power purchase side's private key answered jointly signs to the trade order, generates Transaction Information.
8. a kind of energy internet business account book management system based on block chain, which is characterized in that including：
Broadcast module, the power purchase scheme of sale of electricity scheme and the publication of each power purchase side for issuing each sale of electricity side, is broadcast to block
All participants in chain network；
Module is realized, for according to the sale of electricity scheme and each power purchase scheme, the mode based on intelligent contract to realize each institute
The logical transaction between sale of electricity side and each power purchase side is stated, to generate Transaction Information；
Writing module, the area for being bundled to the Transaction Information based on Byzantine failure tolerance algorithm in the block chain network
Block, if the size of the block is greater than preset threshold, by the Transaction Information write-in transaction account book in the block.
9. a kind of energy internet business account book management equipment based on block chain, which is characterized in that including：
At least one processor, at least one processor and bus；Wherein,
The processor and memory complete mutual communication by the bus；
The memory is stored with the program instruction that can be executed by the processor, and the processor calls described program to instruct energy
Enough methods executed as described in claim 1 to 7 is any.
10. a kind of non-transient computer readable storage medium, which is characterized in that the non-transient computer readable storage medium is deposited
Computer instruction is stored up, the computer instruction makes the computer execute the method as described in claim 1 to 7 is any.
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| CN109246122A (en) * | 2018-09-29 | 2019-01-18 | 上海海事大学 | A kind of Byzantine failure tolerance block chain generation method based on gossip propagation agreement |
| CN109685225A (en) * | 2018-12-26 | 2019-04-26 | 深圳市轱辘汽车维修技术有限公司 | A kind of vehicle information management method and relevant device |
| CN109687959A (en) * | 2018-12-29 | 2019-04-26 | 上海唯链信息科技有限公司 | Key security management system and method, medium and computer program |
| CN109785131A (en) * | 2018-12-21 | 2019-05-21 | 昆明理工大学 | A kind of electricity transaction method based on block chain |
| CN109785059A (en) * | 2018-12-29 | 2019-05-21 | 深圳市祥云万维科技有限公司 | A kind of block chain electricity generation system and generated energy cash method |
| CN110246041A (en) * | 2019-06-21 | 2019-09-17 | 贵州电网有限责任公司 | A kind of method of commerce of the P2P energy transaction platform based on block chain |
| CN110445626A (en) * | 2019-07-15 | 2019-11-12 | 杭州复杂美科技有限公司 | Block packing, broadcasting method and system, equipment and storage medium |
| CN111861468A (en) * | 2020-07-24 | 2020-10-30 | 上海交通大学 | Regional energy Internet energy trading method based on block chain |
| CN112488717A (en) * | 2020-12-30 | 2021-03-12 | 国网河南省电力公司南阳供电公司 | Power management method based on block chain |
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| CN109246122A (en) * | 2018-09-29 | 2019-01-18 | 上海海事大学 | A kind of Byzantine failure tolerance block chain generation method based on gossip propagation agreement |
| CN109785131A (en) * | 2018-12-21 | 2019-05-21 | 昆明理工大学 | A kind of electricity transaction method based on block chain |
| CN109685225A (en) * | 2018-12-26 | 2019-04-26 | 深圳市轱辘汽车维修技术有限公司 | A kind of vehicle information management method and relevant device |
| CN109687959B (en) * | 2018-12-29 | 2021-11-12 | 上海唯链信息科技有限公司 | Key security management system, key security management method, key security management medium, and computer program |
| CN109785059A (en) * | 2018-12-29 | 2019-05-21 | 深圳市祥云万维科技有限公司 | A kind of block chain electricity generation system and generated energy cash method |
| CN109687959A (en) * | 2018-12-29 | 2019-04-26 | 上海唯链信息科技有限公司 | Key security management system and method, medium and computer program |
| CN110246041A (en) * | 2019-06-21 | 2019-09-17 | 贵州电网有限责任公司 | A kind of method of commerce of the P2P energy transaction platform based on block chain |
| CN110246041B (en) * | 2019-06-21 | 2020-08-25 | 贵州电网有限责任公司 | Transaction method of P2P energy transaction platform based on block chain |
| CN110445626B (en) * | 2019-07-15 | 2021-11-02 | 杭州复杂美科技有限公司 | Block packing and broadcasting method and system, equipment and storage medium |
| CN110445626A (en) * | 2019-07-15 | 2019-11-12 | 杭州复杂美科技有限公司 | Block packing, broadcasting method and system, equipment and storage medium |
| CN111861468B (en) * | 2020-07-24 | 2022-04-08 | 上海交通大学 | Regional energy Internet energy trading method based on block chain |
| CN111861468A (en) * | 2020-07-24 | 2020-10-30 | 上海交通大学 | Regional energy Internet energy trading method based on block chain |
| CN112613861A (en) * | 2020-12-18 | 2021-04-06 | 国网浙江省电力有限公司嘉兴供电公司 | Electric power pre-sale transaction method, device and system based on alliance chain |
| CN112613861B (en) * | 2020-12-18 | 2024-02-02 | 国网浙江省电力有限公司嘉兴供电公司 | Electric power pre-selling transaction method, device and system based on alliance chain |
| CN112488717A (en) * | 2020-12-30 | 2021-03-12 | 国网河南省电力公司南阳供电公司 | Power management method based on block chain |
| CN115311040A (en) * | 2022-07-13 | 2022-11-08 | 国网山东省电力公司营销服务中心(计量中心) | Transaction platform based on block chain intelligent contract, photovoltaic transaction system and method |
| CN115311040B (en) * | 2022-07-13 | 2024-03-19 | 国网山东省电力公司营销服务中心(计量中心) | Transaction platform based on blockchain intelligent contract, photovoltaic transaction system and method |
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