WO2020207067A1 - 一种基于区块链的新能源结算系统 - Google Patents

一种基于区块链的新能源结算系统 Download PDF

Info

Publication number
WO2020207067A1
WO2020207067A1 PCT/CN2019/130257 CN2019130257W WO2020207067A1 WO 2020207067 A1 WO2020207067 A1 WO 2020207067A1 CN 2019130257 W CN2019130257 W CN 2019130257W WO 2020207067 A1 WO2020207067 A1 WO 2020207067A1
Authority
WO
WIPO (PCT)
Prior art keywords
energy
nodes
settlement
new energy
node
Prior art date
Application number
PCT/CN2019/130257
Other languages
English (en)
French (fr)
Inventor
徐逸宁
Original Assignee
广东绿腾新能源服务有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东绿腾新能源服务有限公司 filed Critical 广东绿腾新能源服务有限公司
Publication of WO2020207067A1 publication Critical patent/WO2020207067A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • 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—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Definitions

  • the present invention relates to the field of new energy and the technical field of block chain, in particular to a new energy settlement system based on block chain.
  • thermal power, hydropower, etc. are mainly used for power generation.
  • new energy has become an important energy strategy for the world.
  • a number of new energy technologies such as photovoltaics, wind power, and renewable energy have become more mature.
  • the number of users of dispersed individual production capacity has increased, and new energy market transactions have become market demands.
  • the purpose of the present invention is to provide a new energy settlement system based on blockchain, which is based on the development of blockchain technology, combines the decentralized technical characteristics of the blockchain with energy data, and settles
  • the method is fair and transparent, and the transaction process is convenient and fast.
  • the present invention provides a new energy settlement system based on blockchain, which includes:
  • Capacity nodes which produce new energy, and transmit the new energy through the Internet of Things transmission
  • Energy-consuming nodes when energy-consuming nodes need to use new energy, send energy-use requests
  • the energy storage node receives the new energy transmitted by the production node; and sends the new energy to the user node through the Internet of Things transmission according to the energy demand of the energy use node;
  • each capacity node, each energy-consuming node, and energy storage node constitutes a blockchain network; each capacity node, each energy-consuming node, and energy storage node has a wallet address for receiving and sending the blockchain Tokens in the network; production nodes perform transactions and settlements with energy storage nodes in the blockchain network according to preset merchant transaction contracts; energy consumption nodes communicate with storage nodes in the blockchain network according to preset user transaction contracts The node can execute transactions and settlement.
  • transactions and settlements between the production capacity nodes, energy consumption nodes, and energy storage nodes are carried out through the blockchain network, which can facilitate user operation and use of energy consumption nodes, facilitate the power output and transaction settlement of production nodes, and facilitate storage
  • the staff management and settlement of energy nodes can improve the transaction efficiency, fairness and transparency between the capacity end and the energy end.
  • the new energy settlement system of the present invention is based on the development of blockchain technology, combines the decentralized technical characteristics of the blockchain with energy data, realizes that every kilowatt-hour of electricity can be traced, manages the life cycle of each kilowatt-hour, and makes electricity
  • the distribution is more reasonable, and unnecessary waste is reduced; the transaction and settlement efficiency of new energy companies is improved, the transparency of electricity output and use is improved, and the leakage of electricity is reduced; it allows users to use electricity clearly, openly and transparently, and cannot be tampered with. Necessary disputes.
  • the new energy settlement system of the present invention uses block chain technology to greatly reduce transaction costs, especially the institutional cost of energy transactions, and promote the promotion and application of new energy power generation.
  • the blockchain network in the present invention is equivalent to the role of an information channel, including all roles involved in energy transactions: production nodes, energy use nodes, and energy storage nodes. This enables users at each node to track the source and consumption of each degree, further including where the electric energy comes from, when it is used and when it is consumed, and the ledger is shared globally, and the ledger data is more comprehensive, accurate and clear.
  • the data in the blockchain network includes energy data.
  • the energy data passes through the Internet of Things collector, based on the RS485 communication protocol, compatible with multiple transmission mechanisms of mobile phone communication network, Ethernet, and WiFi, and collects energy meters Data information.
  • the blockchain network further includes: converting energy data into settlement data according to a settlement method; the settlement method uses the following formula for settlement:
  • Q is the token value
  • i is the i-th energy meter
  • FR is a positive and negative parameter, and FR is -1,0,1, which is used to distinguish between capacity nodes and energy consumption nodes;
  • CP is the meter reading data at the end of the settlement cycle
  • PP is the meter reading data at the end of the previous settlement cycle
  • SC is the user settlement coefficient, and the settlement is differentiated according to the preference and discount given to the user by the user level or preferential policy;
  • TC is the power generation type coefficient, which is differentiated and settled according to the power generation type of new energy, including traditional grid power generation and new energy power generation;
  • EC is the user type, and the settlement is differentiated according to the market application layer, including: civil, commercial, industrial, and agricultural electricity;
  • VC is the peak-level-valley coefficient, which distinguishes and settles the time of each day according to the peak and the trough of energy use;
  • AC is a dynamic constant and the default is 0.
  • the present invention takes into account the user settlement coefficient, power generation type coefficient, user type, and peak-flat-valley coefficient through a linear settlement method, so that the settlement formula is suitable for different settlement situations, and the coefficient is adjusted according to the settlement situation, which is convenient for preferential discounts and new Promotion and promotion of energy support policies.
  • the settlement system further includes: a capacity client that is convenient for merchants to operate, and an energy client that is convenient for users to do; merchants use the capacity client to make reservations for new energy transmission and view new energy transmission conditions , And transaction status; users send energy usage request operations and view new energy usage and transaction status through the energy usage client; making the settlement and transaction process faster and more convenient, convenient for viewing and immediate operation, and improving user experience.
  • the settlement system further includes: a browser end that facilitates the operation and management of the energy storage node.
  • the browser end includes a system management module, a rights management module, a storage log module, an application channel module, and a blockchain layer. Module.
  • the energy storage node of the present invention is the State Grid, and the State Grid manages production nodes and energy consumption nodes, settles transactions, and promotes policies.
  • Figure 1 is a schematic flow diagram of the new energy settlement system of embodiment 1;
  • FIG. 2 is a schematic diagram of functional modules of the new energy settlement system of Embodiment 1;
  • Fig. 3 is a schematic diagram of the browser interface of the new energy settlement system of Embodiment 1.
  • This embodiment provides a new energy settlement system based on blockchain, as shown in Figures 1-3, which includes: a capacity node, an energy consumption node, and an energy storage node; the capacity node in this embodiment can be an individual new energy Energy capacity users are the same merchants referred to in this embodiment, which produce new energy and transmit the new energy to the energy storage node through the Internet of Things transmission; the energy consumption nodes in this embodiment are those that need to use new energy Users, when they need to use new energy, send an energy consumption request; the energy storage node in this embodiment is the State Grid, which receives the new energy transmitted by the production node; and transmits it through the Internet of Things according to the energy demand of the energy consumption node Send new energy to user nodes; several capacity nodes, several energy consuming nodes, and energy storage nodes form a blockchain network; each capacity node, each energy consuming node, and energy storage node has a wallet address.
  • the capacity node executes transactions and settlements with the energy storage node in the blockchain network according to the preset merchant transaction contract; the energy consumption node executes transactions and settlements with the energy storage node in the blockchain network according to the preset user transaction contract.
  • the energy storage nodes in the blockchain network perform transactions and settlements; the capacity nodes in this embodiment can also become energy consuming nodes when electricity is needed, and perform transactions and settlements with the energy storage nodes according to user transaction contracts.
  • transactions and settlements between the capacity nodes, energy consuming nodes, and energy storage nodes are carried out through the blockchain network, which can facilitate the user operation and use of the energy consuming nodes, facilitate the power output and transaction settlement of the capacity nodes, and facilitate Staff management and settlement of energy storage nodes improve the transaction efficiency, fairness and transparency between the capacity end and the energy end.
  • the blockchain network in this embodiment is equivalent to the role of an information channel, including all roles involved in energy transactions: production nodes, energy use nodes, and energy storage nodes. It enables users of each node to track the source and consumption of each degree, and further includes where the electricity comes from, when it is used and when it is consumed, and the ledger is shared globally, and the ledger data is more comprehensive, accurate and clear.
  • the data in the blockchain network includes energy data.
  • the energy data passes through the Internet of Things collector, based on the RS485 communication protocol, compatible with multiple transmission mechanisms of mobile phone communication network, Ethernet, and WiFi, and collects data information of energy meters.
  • the energy data information transmitted in this embodiment can be collected by taking photos of the energy meter, or can be transmitted by parameter information of a smart meter/device.
  • the electric energy transmission in this embodiment adopts RS485 Internet of Things communication technology, which is a standard that defines the electrical characteristics of the driver and receiver in a balanced digital multipoint system.
  • the standard is defined by the Telecommunications Industry Association and the Electronic Industry Alliance.
  • the communication network can effectively transmit signals under long-distance conditions and in environments with high electronic noise.
  • the blockchain network also includes: converting energy data into settlement data according to the settlement method; transmitting the collected energy data to the cloud analysis server, reading and analyzing the energy data, and combining the linear settlement algorithm to convert the energy data and settlement data.
  • the settlement system of this embodiment obtains energy data and writes it into the blockchain data chain through two methods: SDK or interface.
  • the linear settlement method uses the following formula for settlement:
  • Q is the token value
  • i is the i-th energy meter
  • FR is a positive and negative parameter, and FR is -1,0,1, which is used to distinguish between capacity nodes and energy consumption nodes;
  • CP is the meter reading data at the end of the settlement cycle
  • PP is the meter reading data at the end of the previous settlement cycle
  • the user settlement coefficient distinguishes settlement according to the preferences and discounts given to users by user levels or preferential policies; it is convenient for different users to enjoy different discounts and discounts.
  • TC is the power generation type coefficient, which is differentiated and settled according to the power generation type of new energy, including traditional power grid power generation and new energy power generation; for example, traditional power grid power generation is 1, and new energy power generation is 50%; it is beneficial to promote new energy power generation according to promotion policies.
  • EC is the user type, and the settlement is differentiated according to the market application layer, including: civil, commercial, industrial, and agricultural electricity;
  • VC is the peak-level-valley coefficient, which distinguishes and settles the time of each day according to the peak energy consumption and the energy consumption valley; for example, it can be divided into four time periods, peak time: 8:00 ⁇ 11:00, 18:00 ⁇ 21:00 ; Flat 1 time: 6:00 ⁇ 8:00, 11:00 ⁇ 13:00, 15:00 ⁇ 18:00, 21:00 ⁇ 22:00; Flat 2 time: 13:00 ⁇ 15:00; Valley Time period: 22:00 ⁇ 6:00; different coefficient values are used for settlement in different time periods, which is conducive to reasonable control of the peak electricity consumption.
  • AC is a dynamic constant
  • the default is 0, usually a difference constant, that is, the settlement difference with the power supply bureau, and this factor is reasonably taken into consideration.
  • This embodiment uses a linear settlement method to take into account user settlement coefficients, power generation type coefficients, user types, and peak-flat-valley coefficients, so that the settlement formula is suitable for different settlement situations, and the coefficients are adjusted according to the settlement situation to facilitate discounts and discounts. Promotion and promotion of new energy support policies.
  • the settlement system also includes: a capacity client that is convenient for merchants to operate, and an energy client that is convenient for users to make; merchants use the capacity client to make reservations for new energy delivery and check new energy delivery and transaction status; users use energy
  • the client terminal carries out the operation of sending energy consumption requests and viewing the new energy usage and transaction status; making the settlement and transaction process faster and more convenient, convenient for viewing and immediate operation, and improving user experience.
  • Both the production capacity client and the energy consumption client of this embodiment can be compatible with portals such as WeChat, Alipay, Facebook, and WhatApp to further facilitate settlement and transactions.
  • the settlement system also includes: a browser end that facilitates the operation and management of energy storage nodes.
  • the browser end includes a system management module, an authority management module, a storage log module, an application channel module, and a blockchain layer module.
  • the energy storage node in this embodiment is the State Grid.
  • the seller 1, the seller 1, the seller 1, in Figure 1 can all be understood as the State Grid, and the State Grid manages the production capacity and energy consumption nodes, settlement transactions, and policies promote.
  • This embodiment is constructed on the basis of Fabric V1.2 hyperbook technology.
  • the energy data and settlement data are written into the blockchain.
  • the Kafka consensus mechanism is used to ensure that the transaction data is consistent in the accounting order of each user and the ledger data.
  • the authority ownership in the hyperledger is managed through chaincode to realize the hierarchical structure of user authority.
  • Energy data, settlement data, etc. are written into the blockchain, while traditional business data such as user accounts and passwords are written into a centralized database.
  • the data storage layer uses database technologies such as MySQL, File, LevelDB, and Redis. Technologies such as Chaincode, consensus algorithm and Fabric at the blockchain layer are packaged through SDK to allow traditional centralized front-end and back-end calls.
  • the application layer adopts Spring cloud jpa and VUE element open source framework, which is compatible with current mainstream apps to the greatest extent.
  • the modular part of the settlement system of this embodiment is prepared for the international market based on the design idea of front and back separation and high decoupling.
  • the front end adopts spring cloud jpa as the front end framework, which is compatible with the current mainstream clients and browsers to the greatest extent. .
  • the authority classification can be divided into a three-tier authority structure of super administrators, first-level users, and second-level users, and can also include more complex business models developed on this basis.
  • the transaction data of the production capacity node and the energy consumption node in this embodiment can also be combined and converted with the carbon emission data and written into the blockchain to establish authoritative data that cannot be tampered with for energy transactions.
  • the settlement system of this embodiment includes functional modules as shown in FIG. 2.
  • the new energy settlement system of this embodiment is based on the development of blockchain technology, combines the decentralized technical characteristics of the blockchain with energy data, realizes that every kilowatt-hour of electricity can be traced and manages the life cycle of each kilowatt-hour, so that Electric energy distribution is more reasonable, reducing unnecessary waste; improving the transaction and settlement efficiency of new energy companies, improving the transparency of electric energy output and use, and reducing the leakage of electricity; allowing users to use electricity clearly, openly and transparently, and cannot be tampered with. Unnecessary disputes; greatly reduce transaction costs, especially the institutional costs of energy transactions; promote the promotion and application of new energy power generation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Economics (AREA)
  • Databases & Information Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • Marketing (AREA)
  • General Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Public Health (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

一种基于区块链的新能源结算系统，其包括：产能节点，产能节点生产新能源，并将新能源通过物联网传输的方式传输；用能节点，用能节点需要使用新能源时，发送用能请求；储能节点，储能节点接收产能节点传送的新能源；并根据用能节点的用能需求通过物联网传输的方式发送新能源至用户节点；若干个产能节点、若干个用能节点、以及储能节点构成区块链网络。所述新能源结算系统使用区块链技术，适用性广、方便快捷，大幅度降低交易成本，尤其是能源交易的制度性成本；促进新能源发电的推广和应用。

Description

一种基于区块链的新能源结算系统 技术领域
本发明涉及新能源领域和区块链技术领域，具体涉及一种基于区块链的新能源结算系统。
背景技术
传统电力系统中，主要由火电、水电等发电，在传统能源供应日趋紧张，环境保护压力加大的背景下，新能源成为全世界的重要能源战略。光伏、风力、再生能源等一批新能源技术愈发成熟，伴随市场规模的不断壮大，分散个体产能用户随之增加，新能源市场交易已成为市场需求。
但是由于现有的能源结算模式采用的为单一的中心化管理方式，其难以针对用电情况、以及新能源的推广促进做出相应的改善，以使交易和结算过程更快捷；从而阻碍了新能源市场的推动。
发明内容
针对现有技术的缺点，本发明的目的是提供一种基于区块链的新能源结算系统，其基于区块链技术开发，将区块链的去中心化技术特点与能源数据相结合，结算方式公平透明，交易过程方便快捷。
为了实现上述目的，本发明提供了一种基于区块链的新能源结算系统，其包括：
产能节点，产能节点生产新能源，并将新能源通过物联网传输的方式 传输；
用能节点，用能节点需要使用新能源时，发送用能请求；
储能节点，储能节点接收产能节点传送的新能源；并根据用能节点的用能需求通过物联网传输的方式发送新能源至用户节点；
若干个产能节点、若干个用能节点、以及储能节点构成区块链网络；每个产能节点、每个用能节点、以及储能节点均拥有一个钱包地址，用于接收和发送区块链网络中的代币；产能节点根据预设的商户交易合约，与区块链网络中的储能节点执行交易和结算；用能节点根据预设的用户交易合约，与区块链网络中的储能节点执行交易和结算。
本发明中，产能节点、用能节点、以及储能节点之间通过区块链网络进行交易和结算，能够方便用能节点的用户操作和使用，方便产能节点的电能输出和交易结算，方便储能节点的工作人员管理和结算，提高产能端和用能端之间的交易效率、以及公平与透明度。
本发明的新能源结算系统，基于区块链技术开发，将区块链的去中心化技术特点与能源数据相结合，实现每度电有迹可查，管理每度电的生命周期，使得电能分配更加合理，减少不必要的浪费；提升新能源公司的交易和结算效率，提高电能输出和使用的透明度，减少偷电漏电情况；让用户清清楚楚用电，公开透明、无法篡改，减少不必要的纠纷。
本发明的新能源结算系统使用区块链技术，大幅度降低交易成本，尤其是能源交易的制度性成本；促进新能源发电的推广和应用。
本发明中的区块链网络相当于一个信息通道的角色，包含涉及能源交易的所有角色：产能节点、用能节点、以及储能节点。使得每一个节点的用户都能追踪每一度的来源和消耗，进一步地包括该电能来自哪里，在什么应用小号和什么时候消耗，全局共享账本，账本数据更全面、准确和清 晰。
根据本发明另一具体实施方式，区块链网络中的数据包括能源数据，能源数据通过物联网采集器，基于RS485通讯协议，兼容手机通讯网络、以太网、WiFi多种传输机制，采集能源表的数据信息。
根据本发明另一具体实施方式，区块链网络还包括：将能源数据根据结算方法换算成结算数据；结算方法采用如下公式进行结算：
Figure PCTCN2019130257-appb-000001
其中，Q，为代币值；
i，为第i个能源表；
FR，为正反向参数，FR为-1,0,1，用于区分产能节点和用能节点；
CP，为结算周期末的读表数据；
PP，为上一结算周期末的读表数据；
MP，为综合倍率，能源表转换参数，(本期示数-上期示数)*综合倍率＝能源用量，即：(CP-PP)*MP；
SC，为用户结算系数，根据用户等级或者优惠政策给予用户的优惠和折扣区分结算；
TC，为发电类型系数，根据新能源的发电类型区分结算，包括传统电网发电、新能源发电；
EC，为用户类型，根据市场应用层区分结算，包括：民用、商用、工业用电、农业用电；
VC，为峰平谷系数，将每一天的时间根据用能高峰和用能低谷进行区分结算；
AC，为动态常数，默认为0。
本发明通过线性的结算方法，将用户结算系数、发电类型系数、用户类型、峰平谷系数考虑进去，使得，该结算公式适用于不同的结算情况，根据结算情况进行系数调整，便于优惠折扣和新能源扶持政策的推广、促进。
根据本发明另一具体实施方式，结算系统还包括：便于商户操作的产能客户端、和便于用户才做的用能客户端；商户通过产能客户端进行输送新能源预约操作和查看新能源输送情况、及交易情况；用户通过用能客户端进行发送用能请求操作和查看新能源使用情况、及交易情况；使得结算和交易过程，进一步快捷、方便，便于查看和即时操作，提高用户体验。
根据本发明另一具体实施方式，结算系统还包括：便于储能节点操作和管理的浏览器端，浏览器端包括系统管理模块、权限管理模块、存储日志模块、应用渠道模块、区块链层模块。本发明的储能节点，为国家电网，由国家电网对产能节点和用能节点进行管理、结算交易、以及政策推动。
下面结合附图对本发明作进一步的详细说明。
附图说明
图1是实施例1的新能源结算系统的流程示意图；
图2是实施例1的新能源结算系统的功能模块示意图；
图3是实施例1的新能源结算系统的浏览器端界面示意图。
具体实施方式
实施例1
本实施例提供了一种基于区块链的新能源结算系统，如图1-3所示， 其包括：产能节点、用能节点和储能节点；本实施例中的产能节点可为个体新能源产能用户，同为本实施例中所指的商户，其生产新能源，并将新能源通过物联网传输的方式传输至储能节点；本实施例中的用能节点为需要使用新能源的用户，其需要使用新能源时，发送用能请求；本实施例中的储能节点为国家电网，其接收产能节点传送的新能源；并根据用能节点的用能需求通过物联网传输的方式发送新能源至用户节点；若干个产能节点、若干个用能节点、以及储能节点构成区块链网络；每个产能节点、每个用能节点、以及储能节点均拥有一个钱包地址，用于接收和发送区块链网络中的代币；产能节点根据预设的商户交易合约，与区块链网络中的储能节点执行交易和结算；用能节点根据预设的用户交易合约，与区块链网络中的储能节点执行交易和结算；本实施例中的产能节点在需要用电的时候也可成为用能节点，根据用户交易合约与储能节点执行交易和结算。
本实施例中，产能节点、用能节点、以及储能节点之间通过区块链网络进行交易和结算，能够方便用能节点的用户操作和使用，方便产能节点的电能输出和交易结算，方便储能节点的工作人员管理和结算，提高产能端和用能端之间的交易效率、以及公平与透明度。
本实施例中的区块链网络相当于一个信息通道的角色，包含涉及能源交易的所有角色：产能节点、用能节点、以及储能节点。使得每一个节点的用户都能追踪每一度的来源和消耗，进一步地包括该电能来自哪里，在什么应用小号和什么时候消耗，全局共享账本，账本数据更全面、准确和清晰。区块链网络中的数据包括能源数据，能源数据通过物联网采集器，基于RS485通讯协议，兼容手机通讯网络、以太网、WiFi多种传输机制，采集能源表的数据信息。本实施例中传输的能源数据信息，可通过对能源表拍照采集的方式，也可通过智能仪表/设备的参数信息输送。本实施例的电能传输采用RS485物联网通讯技术，是一个定义平衡数字多点系统中的 驱动器和接收器的电气特性的标准，该标准由电信行业协会和电子工业联盟定义，使用该标准的数字通信网络能在远距离条件下以及电子噪声大的环境下有效传输信号。
区块链网络还包括：将能源数据根据结算方法换算成结算数据；将采集的能源数据传输到云端解析服务器，读取分析能源数据，结合线性结算算法，将能源数据与结算数据转换。本实施例的结算系统通过SDK或接口两种方式，获取能源数据并写入区块链数据链。
线性结算方法采用如下公式进行结算：
Figure PCTCN2019130257-appb-000002
其中，Q，为代币值；
i，为第i个能源表；
FR，为正反向参数，FR为-1,0,1，用于区分产能节点和用能节点；
CP，为结算周期末的读表数据；
PP，为上一结算周期末的读表数据；
MP，为综合倍率，能源表转换参数，(本期示数-上期示数)*综合倍率＝能源用量，即：(CP-PP)*MP；
SC，为用户结算系数，根据用户等级或者优惠政策给予用户的优惠和折扣区分结算；便于不同的用户享受不同的优惠和折扣。
TC，为发电类型系数，根据新能源的发电类型区分结算，包括传统电网发电、新能源发电；例如传统电网发电是1，新能源是50％；有利于根据推广政策推广新能源发电。
EC，为用户类型，根据市场应用层区分结算，包括：民用、商用、工业用电、农业用电；
VC，为峰平谷系数，将每一天的时间根据用能高峰和用能低谷进行区分结算；可分为例如四个时段，峰时段：8:00～11:00、18:00～21:00；平1时段：6:00～8:00、11:00～13:00、15:00～18:00、21:00～22:00；平2时段：13:00～15:00；谷时段：22:00～6:00；不同的时段采用不同的系数值结算，有利于合理控制用电高峰的用电情况。
AC，为动态常数，默认为0，通常为差值常量，即与供电局的结算差值，将这一因素合理考虑进去。
本实施例通过线性的结算方法，将用户结算系数、发电类型系数、用户类型、峰平谷系数考虑进去，使得，该结算公式适用于不同的结算情况，根据结算情况进行系数调整，便于优惠折扣和新能源扶持政策的推广、促进。
结算系统还包括：便于商户操作的产能客户端、和便于用户才做的用能客户端；商户通过产能客户端进行输送新能源预约操作和查看新能源输送情况、及交易情况；用户通过用能客户端进行发送用能请求操作和查看新能源使用情况、及交易情况；使得结算和交易过程，进一步快捷、方便，便于查看和即时操作，提高用户体验。本实施例的产能客户端和用能客户端，均可通过与微信、支付宝、Facebook和whatApp等入口兼容，进一步为结算和交易提供便利。
结算系统还包括：便于储能节点操作和管理的浏览器端，浏览器端包括系统管理模块、权限管理模块、存储日志模块、应用渠道模块、区块链层模块。本实施例的储能节点，为国家电网，图1中的卖方1、卖方1、卖方1、均可理解为国家电网，由国家电网对产能节点和用能节点进行管理、结算交易、以及政策推动。本实施例以Fabric V1.2超级账本技术为基础构建。将能源数据与结算数据写入区块链中，在交易过程中，通过Kafka共识机制，保障交易数据在各用户端的记账顺序一致和账本数据一致。而 结合中心化系统中的用户数据，通过chaincode管理超级账本中的权限归属，实现用户权限分层结构。能源数据、结算数据等写入区块链，而用户账号密码等传统业务数据写入中心化数据库中。数据存储层使用MySQL、File、LevelDB、Redis等数据库技术。区块链层的Chaincode、共识算法和Fabric等技术，通过SDK封装，让传统中心化前后端调用。应用层采用Spring cloud jpa和VUE el ement开源框架，最大程度上兼容当前主流App。本实施例的结算系统的模块化部分，本着前后分离、高解耦合的设计思路，为国际化市场准备，前端采用spring cloud jpa作为前端框架，最大程度上兼容当前主流客户端和浏览器端。考虑Fabric权限特性，采用vue element admin作为后端框架，最大程度上兼容数据库、权限分类等。权限分类可分为超级管理员、一级用户和二级用户三层权限结构，也可包括在此基础上拓展的更加复杂的业务模式。
本实施例中的产能节点和用能节点的交易数据，其还可与碳排放数据结合转换，写入区块链，为能源交易建立不可篡改的权威数据。基于上述构架，本实施例的结算系统，包括的功能模块如图2所示。
本实施例的新能源结算系统，基于区块链技术开发，将区块链的去中心化技术特点与能源数据相结合，实现每度电有迹可查，管理每度电的生命周期，使得电能分配更加合理，减少不必要的浪费；提升新能源公司的交易和结算效率，提高电能输出和使用的透明度，减少偷电漏电情况；让用户清清楚楚用电，公开透明、无法篡改，减少不必要的纠纷；大幅度降低交易成本，尤其是能源交易的制度性成本；促进新能源发电的推广和应用。
虽然本发明以较佳实施例揭露如上，但并非用以限定本发明实施的范围。任何本领域的普通技术人员，在不脱离本发明的发明范围内，当可作 些许的改进，即凡是依照本发明所做的同等改进，应为本发明的范围所涵盖。

Claims (5)

  1. 一种基于区块链的新能源结算系统，其特征在于，所述结算系统包括：
    产能节点，所述产能节点生产新能源，并将新能源通过物联网传输的方式传输；
    用能节点，所述用能节点需要使用新能源时，发送用能请求；
    储能节点，所述储能节点接收所述产能节点传送的新能源；并根据所述用能节点的用能需求通过物联网传输的方式发送新能源至所述用户节点；
    若干个产能节点、若干个用能节点、以及储能节点构成区块链网络；每个所述产能节点、每个所述用能节点、以及所述储能节点均拥有一个钱包地址，用于接收和发送所述区块链网络中的代币；所述产能节点根据预设的商户交易合约，与所述区块链网络中的储能节点执行交易和结算；所述用能节点根据预设的用户交易合约，与所述区块链网络中的储能节点执行交易和结算。
  2. 如权利要求1所述的新能源结算系统，其特征在于，所述区块链网络中的数据包括能源数据，所述能源数据通过物联网采集器，基于RS485通讯协议，兼容手机通讯网络、以太网、WiFi多种传输机制，采集能源表的数据信息。
  3. 如权利要求1所述的基于区块链的新能源结算系统，其特征在于，所述区块链网络还包括：将所述能源数据根据结算方法换算成结算数据；所述结算方法采用如下公式进行结算：
    Figure PCTCN2019130257-appb-100001
    其中，Q，为代币值；
    i，为第i个能源表；
    FR，为正反向参数，FR为-1,0,1，用于区分产能节点和用能节点；
    CP，为结算周期末的读表数据；
    PP，为上一结算周期末的读表数据；
    MP，为综合倍率，能源表转换参数，(本期示数-上期示数)*综合倍率＝能源用量，即：(CP-PP)*MP；
    SC，为用户结算系数，根据用户等级或者优惠政策给予用户的优惠和折扣区分结算；
    TC，为发电类型系数，根据新能源的发电类型区分结算，包括传统电网发电、新能源发电；
    EC，为用户类型，根据市场应用层区分结算，包括：民用、商用、工业用电、农业用电；
    VC，为峰平谷系数，将每一天的时间根据用能高峰和用能低谷进行区分结算；
    AC，为动态常数，默认为0。
  4. 如权利要求3所述的基于区块链的新能源结算系统，其特征在于，所述结算系统还包括：便于商户操作的产能客户端、和便于用户才做的用能客户端；商户通过所述产能客户端进行输送新能源预约操作和查看新能源输送情况、及交易情况；用户通过所述用能客户端进行发送用能请求操 作和查看新能源使用情况、及交易情况。
  5. 如权利要求3所述的基于区块链的新能源结算系统，其特征在于，所述结算系统还包括：便于储能节点操作和管理的浏览器端，所述浏览器端包括系统管理模块、权限管理模块、存储日志模块、应用渠道模块、区块链层模块。
PCT/CN2019/130257 2019-04-09 2019-12-31 一种基于区块链的新能源结算系统 WO2020207067A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910280329.0A CN110503569A (zh) 2019-04-09 2019-04-09 一种基于区块链的新能源结算系统
CN201910280329.0 2019-04-09

Publications (1)

Publication Number Publication Date
WO2020207067A1 true WO2020207067A1 (zh) 2020-10-15

Family

ID=68585246

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/130257 WO2020207067A1 (zh) 2019-04-09 2019-12-31 一种基于区块链的新能源结算系统

Country Status (2)

Country Link
CN (1) CN110503569A (zh)
WO (1) WO2020207067A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110503569A (zh) * 2019-04-09 2019-11-26 广东绿腾新能源服务有限公司 一种基于区块链的新能源结算系统
CN111192032A (zh) * 2019-12-19 2020-05-22 中国大唐集团科学技术研究院有限公司火力发电技术研究院 一种基于区块链的新能源结算系统
CN111461890B (zh) * 2020-04-21 2024-02-02 上海积成能源科技有限公司 基于多种预测和区块链技术的分布式发电交易系统和方法
CN111459461A (zh) * 2020-04-24 2020-07-28 上海积成能源科技有限公司 基于物联网和区块链技术的用能权核定及交易系统和方法
CN111612190A (zh) * 2020-04-28 2020-09-01 国网河北省电力有限公司电力科学研究院 基于区块链技术的智慧能源结算系统及方法
CN111612189A (zh) * 2020-04-28 2020-09-01 国网河北省电力有限公司电力科学研究院 基于区块链技术的智慧能源结算电力单元设备及方法
CN111932373A (zh) * 2020-07-01 2020-11-13 国网电力科学研究院有限公司 一种基于区块链的智能微网
CN114170013B (zh) * 2021-12-03 2024-01-12 西安交通大学 一种基于区块链的点对点能源系统交易方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108306292A (zh) * 2018-04-15 2018-07-20 珠海市华清创新科技有限公司 一种包括利用端索引区块链的分布式能源系统
CN108564471A (zh) * 2018-04-17 2018-09-21 南京邮电大学 基于区块链技术的能源互联网安全智能交易系统及其方法
CN109191199A (zh) * 2018-08-27 2019-01-11 国网能源研究院有限公司 基于区块链的分布式能源费用结算系统和方法
CN109256813A (zh) * 2018-11-28 2019-01-22 杨胜杰 一种基于区块链的分布式电能储存系统及运行方法
CN110503569A (zh) * 2019-04-09 2019-11-26 广东绿腾新能源服务有限公司 一种基于区块链的新能源结算系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108681950A (zh) * 2018-06-11 2018-10-19 国网江苏省电力有限公司南通供电分公司 基于区块链技术的配电网需求响应交易结算方法
CN109066670B (zh) * 2018-09-13 2020-09-01 福建省农村信用社联合社 一种基于物联网区块链的分布式电源管理方法
CN109493227B (zh) * 2018-11-23 2021-10-22 贵州电网有限责任公司 一种基于能源互联网的区块链弱中心化能源在线交易方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108306292A (zh) * 2018-04-15 2018-07-20 珠海市华清创新科技有限公司 一种包括利用端索引区块链的分布式能源系统
CN108564471A (zh) * 2018-04-17 2018-09-21 南京邮电大学 基于区块链技术的能源互联网安全智能交易系统及其方法
CN109191199A (zh) * 2018-08-27 2019-01-11 国网能源研究院有限公司 基于区块链的分布式能源费用结算系统和方法
CN109256813A (zh) * 2018-11-28 2019-01-22 杨胜杰 一种基于区块链的分布式电能储存系统及运行方法
CN110503569A (zh) * 2019-04-09 2019-11-26 广东绿腾新能源服务有限公司 一种基于区块链的新能源结算系统

Also Published As

Publication number Publication date
CN110503569A (zh) 2019-11-26

Similar Documents

Publication Publication Date Title
WO2020207067A1 (zh) 一种基于区块链的新能源结算系统
Huang et al. A two-stage energy management for heat-electricity integrated energy system considering dynamic pricing of Stackelberg game and operation strategy optimization
Li et al. Trading strategy and benefit optimization of load aggregators in integrated energy systems considering integrated demand response: A hierarchical Stackelberg game
Xu et al. Peer-to-peer multienergy and communication resource trading for interconnected microgrids
WO2019169659A1 (zh) 一种基于区块链和云电源的微能网生态系统
JP2019517170A (ja) スマートシティシステムに適用可能なスマート家庭用エネルギーのモノのインターネットシステム
CN102999975A (zh) 智能型用电付费管理系统
CN108052634A (zh) 一种电网生产控制大区与资产管理大区多信息系统的集成方法
CN109919450A (zh) 解决综合智慧能源系统调度的博弈优化方法
CN113763169A (zh) 一种基于区块链的能源路由装置及能源管理方法
CN116308767A (zh) 一种电力用户碳排放计量方法与系统
Zhang et al. A distributed dynamic programming-based solution for load management in smart grids
Xu et al. Optimal multi-energy portfolio towards zero carbon data center buildings in the presence of proactive demand response programs
CN106058940B (zh) 一种基于大数据的电力绿色能源链接系统及方法
Liu et al. Architecture and function analysis of integrated energy service stations considering cyber‐physical integration
CN116843152A (zh) 面向电力-数据服务的互联网数据中心双层规划方法
Zhang et al. Smart city information acquisition system based on internet of things
CN109919501A (zh) 基于区块链的社区分布式电网的运行与交易结算方法
CN208156853U (zh) 一种用于水电气热四表集中抄表的综合性系统
CN112421768B (zh) 一种适用于配用电系统节能领域的区块链系统架构
CN114266435A (zh) 一种乡村智慧能源管理平台
You et al. Blockchain-based power trading system for microgrid
CN208569871U (zh) 一种社区的供能数据采集系统
Feng et al. Design on smart water meter system based on Cloud Computing
Yan et al. Real Time Command System for Power Network Scheduling Based on Blockchain Technology

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19924293

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19924293

Country of ref document: EP

Kind code of ref document: A1