CN112865298A - Power distribution and utilization power energy router integrating service flow, information flow and energy flow - Google Patents

Power distribution and utilization power energy router integrating service flow, information flow and energy flow Download PDF

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Publication number
CN112865298A
CN112865298A CN202010629617.5A CN202010629617A CN112865298A CN 112865298 A CN112865298 A CN 112865298A CN 202010629617 A CN202010629617 A CN 202010629617A CN 112865298 A CN112865298 A CN 112865298A
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power
information
flow
energy
module
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CN112865298B (en
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武琳
高峰
赵成杰
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State Grid Corp of China SGCC
Beijing Kedong Electric Power Control System Co Ltd
NARI Group Corp
State Grid Shanghai Electric Power Co Ltd
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State Grid Corp of China SGCC
Beijing Kedong Electric Power Control System Co Ltd
NARI Group Corp
State Grid Shanghai Electric Power Co Ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J4/00—Circuit arrangements for mains or distribution networks not specified as AC or DC
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J5/00—Circuit arrangements for transfer of electric power between AC networks and DC networks

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

The invention discloses a power distribution and utilization power energy router integrating service flow, information flow and energy flow, which comprises an application layer, an information layer and a physical layer, wherein the application layer is used for providing power for a power distribution and utilization power energy router; the power distribution and utilization power energy router can realize the sufficient fusion of service flow, information flow and energy flow in the power energy router, realize the mutual support and flow distribution of power among different ports, meet the requirements of uncertain load access and power support, has flexible power supply mode, and has low cost of capacity expansion and line transformation when the load is increased.

Description

Power distribution and utilization power energy router integrating service flow, information flow and energy flow
Technical Field
The invention relates to the technical field of power electronics, in particular to a power distribution and utilization power energy router with service flow, information flow and energy flow integrated.
Background
The existing distribution power energy router can realize a plurality of functions such as power conversion, voltage conversion, power transmission, power quality control and the like. The power energy router can be used as an interactive interface between the local area network and the main and distribution network, so that the operation and energy management of each device inside the local area network can be realized, and the power energy router can also receive the instruction of a superior power dispatching center and upload the operation state of the local area network. The distribution electric energy router can realize the customization of energy transmission according to economic benefits or optimization targets, can become a hub of a future power distribution network and is responsible for managing and controlling energy flow in the local area network and energy exchange between the local area network and the power distribution network.
At present, modeling and analysis of a power distribution and utilization power energy router device basically aim at adjusting and distributing energy flow in the device, and analysis of service, information and energy of the device is split and independent, and a method for realizing analysis of service flow and information flow and fusion of service flow, information flow and energy flow is lacked.
Based on the above analysis, it is necessary to provide a power distribution and utilization power energy router architecture method including services, information and energy, so as to implement the fusion of service flows, information flows and energy flows.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the power distribution and utilization power energy router with the fusion of the service flow, the information flow and the energy flow, so that the service flow, the information flow and the energy flow are fully fused in a power energy circuit, and reference is provided for the design of the power distribution and utilization power energy router and the application of the power distribution and utilization power energy router in an intelligent power distribution network.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a power distribution and utilization power energy router integrating service flow, information flow and energy flow comprises a service customization module, a strategy formulation module, an information acquisition module, an information processing module, an information transmission module and an electric energy conversion and energy transmission module;
the service customizing module is used for receiving different types of services issued by a superior system; the strategy making module is used for converting different services received from the service making module into corresponding execution strategies;
the information acquisition module is used for acquiring different state information of voltage, current and temperature of the router in real time;
the information processing module is used for calculating according to the execution strategy customized by the strategy making module and the information acquired by the information acquisition module, and then processing the calculated data according to an agreed format;
the information transmission module is used for transmitting the data processed by the information processing module to the electric energy conversion and transmission module;
the electric energy conversion and energy transmission module is used for receiving the data information transmitted by the information transmission module and realizing the conversion of electric energy between alternating current and direct current and the energy transmission between different ports.
Furthermore, the service customization module comprises a human-computer interaction system, and the human-computer interaction system is used for realizing authority management and login, information management, log maintenance, optimization strategy generation and fault processing;
the strategy formulation module comprises various control software programs which are used for realizing various functions of the distribution power energy router, performing multi-source cooperative control inside the local area network and cooperative control of the multi-power energy router.
Furthermore, the information acquisition module is also used for acquiring the working state, the power quality and the working state of the power conversion and power transmission module in the process of power conversion and transmission and sending the monitoring information to the information processing module through the information transmission module;
the information processing module comprises a processor and a memory, and the processor can carry out protocol processing on a data format;
the information transmission module provides internal and external real-time communication connection of the router, provides conversion of various communication protocols and various information access interfaces, realizes plug and play on communication and information, can meet the communication requirement of chip-level information in the power energy router, and realizes high-speed data transmission.
Furthermore, a direct current bus is configured inside the distribution power energy router, the direct current bus comprises an anode direct current bus and a cathode direct current bus, the electric energy conversion and energy transmission module comprises a plurality of AC/DC modules and a plurality of DC/DC modules, each AC/DC module is respectively connected with the anode direct current bus and the cathode direct current bus, and each DC/DC module is also respectively connected with the anode direct current bus and the cathode direct current bus.
Further, the AC/DC module is configured to convert a three-phase AC circuit into a DC current, and is specifically divided into a grid side and a rectification side;
on the power grid side of the AC/DC module, reactances and capacitors form an LC filter circuit, the negative pole of each filter capacitor is connected to the same point through a Y shape, the positive pole of each filter capacitor is correspondingly connected with the positive pole of each filter capacitor, and the two ends of each filter reactance are connected to the corresponding point and the connection point of the corresponding phase rectifier bridge arm;
the rectification side of the AC/DC module comprises corresponding phase bridge arms, an anode direct-current bus and a cathode direct-current bus, the lower end of a switch device in each phase upper bridge arm is connected with the corresponding connection point of the phase bridge arm, the upper end of the switch device is connected with the anode direct-current bus, the anode of the voltage stabilizing capacitor is connected with the anode direct-current bus, and the cathode of the voltage stabilizing capacitor is connected with the cathode of the direct-current bus.
Further, the DC/DC module is configured to convert an internal DC voltage of the power distribution and utilization power energy router into a DC voltage required by a load, an energy storage, and a DC power grid;
the DC/DC module comprises two filter capacitors and two switch devices, wherein one switch device is arranged between the two filter capacitors and connected in parallel between an anode direct current bus and a cathode direct current bus, and a filter reactance and the other switch device are respectively arranged on the anode direct current bus between the switch device and the filter capacitors on the two sides.
A routing method of a power distribution and utilization power energy router with fusion of service flow, information flow and energy flow specifically comprises the following steps:
1) receiving different types of services issued by an upper-level system, and customizing the services;
2) converting the customized service into a corresponding execution strategy;
3) acquiring different state information of voltage, current and temperature of the router in real time;
4) calculating according to the execution strategy and different state information, and processing the calculated data according to an agreed format;
5) and performing electric energy conversion and energy transmission on the processed data.
Further, the service customization comprises authority management and login, information management, log maintenance, optimization strategy generation and fault processing;
the step of converting the customized service into the corresponding execution strategy comprises the steps of realizing multiple functions of the power distribution and utilization power energy router, performing multi-source cooperative control inside the local area network, and performing cooperative control of multiple power energy routers.
Further, the processing of the calculated data according to the agreed format is to perform a protocol processing on the data format.
Further, the electric energy conversion is specifically to convert a three-phase alternating current circuit into direct current and to convert a bus direct current voltage into a direct current voltage required by a load, an energy storage and a direct current power grid.
The invention achieves the following beneficial effects:
the power distribution and utilization power energy router provided by the invention realizes mutual support and flow distribution of power among different ports, and meets the requirements of uncertain load access and power support; the flexibility of a power supply mode is improved, and the expansion and line transformation cost during load increase is reduced; the method and the device realize the full fusion of the service flow, the information flow and the energy flow in the electric power energy router, fill the blank of the domestic research on the technical field of the fusion of the service flow, the information flow and the energy flow, and open up a new field for carrying out multi-angle analysis on the electric power energy router. The method provides reference and guidance for the design of the power distribution and utilization power energy router, the application of the next generation of intelligent power distribution network and the construction of the intelligent power distribution network.
Drawings
FIG. 1 is a block diagram of the system architecture of the present invention;
FIG. 2 is a schematic structural diagram of an electric energy conversion and transmission module according to the present embodiment;
FIG. 3 is a schematic structural diagram of the AC/DC module of the present embodiment;
fig. 4 is a schematic structural diagram of the DC/DC module of the present embodiment.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Examples
As shown in fig. 1, a power distribution and utilization power energy router with fusion of service flow, information flow and energy flow includes three layers: an application layer, an information layer, and a physical layer.
The application layer comprises a service customization module and a strategy customization module, and is used for managing the autonomous operation of the whole power distribution and utilization power energy router and coordinating and optimizing and scheduling with energy of other subnets, wherein the service customization module comprises a set of human-computer interaction system. Based on the system, authority management and login, information management, log maintenance, optimization strategy generation, fault processing and the like can be realized. The method comprises the steps of obtaining information such as power, running state, off-grid and network signals of a distributed power generation device and a load through internal and external communication of a power and power energy router, and correspondingly changing the working state of the energy router. The strategy formulation module comprises various control software programs, can realize various functions of the distribution power energy router, such as high-level functions of balancing system power, optimizing electric energy, utilizing high-efficiency demand side energy and the like, and can also perform multi-source cooperative control inside the local area network and cooperative control of the multi-distribution power energy router. The application layer is a control core of the whole power distribution and utilization power energy router equipment, manages the autonomous operation of the whole equipment, coordinates with energy of other subnets, optimizes dispatching and the like.
The information layer comprises an information acquisition module, an information processing module and an information transmission module. The information acquisition module acquires the working state, the electric energy quality and the working state of the electric energy conversion and power transmission module in the electric energy conversion and transmission process, and sends the monitoring information to the information processing module through the information transmission module. On one hand, the information transmission module provides the internal and external real-time communication connection of the power distribution and utilization power energy router, provides the conversion of various communication protocols and various information access interfaces, and realizes the plug-and-play of communication and information; on the other hand, the requirement of communication of chip-level information inside the power energy distribution router is also met, and high-speed data transmission is realized. The information processing module comprises a processor and a memory and is used for collecting and sorting data from an application layer and a physical layer, calculating intermediate data and carrying out protocol processing on data formats.
As shown in FIG. 2, the physical layer includes a power conversion unit, i.e., a power conversion and energy transmission module, which is configured with a power router.
The power distribution and utilization power energy router is internally provided with a direct current bus, and is externally provided with a plurality of AC/DC modules and a plurality of DC/DC modules according to requirements.
Inside the distribution power energy router, the AC/DC1 module passes through a connection point ad1pAnd a positive DC bus DC_PDc ofa1pPoint connection through connection point ad1nAnd a negative DC bus DC_NDc ofa1nPoint connection; the AC/DC2 module passes through the connection point ad2pAnd a positive DC bus DC_PDc ofa2pPoint connection through connection point ad2nAnd a negative DC bus DC_NDc ofa2nPoint connection; the AC/DC3 module passes through the connection point ad3pAnd a positive DC bus DC_PDc ofa3pPoint connection, throughOver connection point ad3nAnd a negative DC bus DC_NDc ofa3nPoint connection; by analogy, the AC/DCn module is connected with the connection point adnpAnd a positive DC bus DC_PDc ofanpPoint connection through connection point adnnAnd a negative DC bus DC_NDc ofannPoint connection; the DC/AC1 module passes through the connection point da1pAnd a positive DC bus DC_PDc ofd1pPoint connection, via connection point da1nAnd a negative DC bus DC_NDc ofd1nPoint connection; the DC/AC2 module passes through the connection point da2pAnd a positive DC bus DC_PDc ofd2pPoint connection, via connection point da2nAnd a negative DC bus DC_NDc ofd2nPoint connection; the DC/AC3 module passes through the connection point da3pAnd a positive DC bus DC_PDc ofd3pPoint connection, via connection point da3nAnd a negative DC bus DC_NDc ofd3nPoint connection; and so on, the DC/ACn module passes through the connection point danpAnd a positive DC bus DC_PDc ofdnpPoint connection, via connection point dannAnd a negative DC bus DC_NDc ofdnnAnd (4) point connection.
The function of the AC/DC module is to convert a three-phase alternating current circuit into direct current. As shown in fig. 3, the AC/DC module can be divided into two parts, a grid side and a rectification side.
On the grid side of the AC/DC module: LC filter circuit composed of reactance and capacitor, and filter capacitor Ca、Cb、CcIs connected to n point, C through Y typeaIs connected to the positive electrode through a connection point aLIs connected with a, CbThrough the connection point bLIs connected with b, CcThrough the connecting point cLIs connected with c; and the filter reactance LaAre connected at both ends to aLPoint and point a of a-phase rectifier bridge arm, filter reactance LbAre connected at both ends to bLPoint and b point of b-phase rectifier bridge arm, filter reactance LcAre connected at both ends to cLPoint c and point c of the c-phase rectifier bridge arm;
on the rectifying side of the AC/DC moduleThe rectification side of the bridge is composed of a, b and c three-phase bridge arms and a positive and negative direct current bus. Switching device G in a-phase upper bridge arm1The lower end is connected with the point a of the a-phase bridge arm, and the upper end passes through the point P1The point is connected with the anode of the direct current bus. Switching device G in a-phase lower bridge arm2The upper end is connected with the point a of the a-phase bridge arm, and the lower end passes through the point P2The point is connected with the negative pole of the direct current bus. Switching device G in b-phase upper bridge arm3The lower end is connected with a point b of the b-phase bridge arm, and the upper end passes through a point P2The point is connected with the anode of the direct current bus. Switching device G in b-phase lower bridge arm4The upper end is connected with the point b of the b-phase bridge arm, and the lower end passes through the point P4The point is connected with the negative pole of the direct current bus. Switching device G in c-phase upper bridge arm5The lower end is connected with the point c of the c-phase bridge arm, and the upper end passes through the point P5The point is connected with the anode of the direct current bus. Switching device G in c-phase lower bridge arm6The upper end is connected with the point c of the c-phase bridge arm, and the lower end passes through the point P6The point is connected with the negative pole of the direct current bus. Voltage-stabilizing capacitor CdcPositive electrode of (2) by PdcPoint connected to the positive pole of the DC bus and the negative pole thereof passes through NdcThe point is connected to the negative pole of the direct current bus.
As shown in fig. 4, the DC/DC module functions to convert the bus DC voltage into the DC voltage required by the load, the energy storage, and the DC grid. Filter capacitor C1By Pdc1Point-connected positive pole of DC bus through Ndc2Point connecting the negative pole of the direct current bus; switching device G1By Pdc2Point-connected positive pole of DC bus through Ndc2Point connecting the negative pole of the direct current bus; filter capacitor C2By Pdc3Point-connected positive pole of DC bus through Ndc3Point connecting the negative pole of the direct current bus; on the positive pole direct current bus, two ends of the filter reactance L are respectively connected with a Pdc1 point and a Pdc2 point, and two ends of the switching device G2 are respectively connected with a Pdc2 point and a Pdc3 point.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (10)

1.一种业务流、信息流和能量流融合的配用电电力能源路由器，其特征是：包括业务定制模块、策略制定模块、信息采集模块、信息处理模块和信息传输模块和电能变换及能量传输模块；1. a power distribution and consumption power router that integrates business flow, information flow and energy flow, it is characterized in that: comprise business customization module, strategy formulation module, information acquisition module, information processing module and information transmission module and electric energy conversion and energy transmission module; 所述业务定制模块，用于接收上级系统下达的不同类型业务；所述策略制定模块，用于将自所述业务定制模块接收到的不同业务，转化成对应的执行策略；The service customization module is used to receive different types of services issued by the upper-level system; the strategy formulation module is used to convert the different services received from the service customization module into corresponding execution strategies; 所述信息采集模块，用于实时采集所述路由器的电压、电流、温度的不同状态信息；The information collection module is used for real-time collection of different state information of the voltage, current and temperature of the router; 所述信息处理模块，用于依据所述策略制定模块定制的执行策略以及所述信息采集模块采集到的信息进行计算，再将计算后的数据按照约定的格式进行处理；The information processing module is configured to perform calculation according to the execution strategy customized by the strategy formulation module and the information collected by the information acquisition module, and then process the calculated data according to the agreed format; 所述信息传输模块，用于将信息处理模块处理后的数据传输给电能变换和能量传输模块；The information transmission module is used to transmit the data processed by the information processing module to the power conversion and energy transmission module; 所述电能变换及能量传输模块，用于接收所述信息传输模块传输的数据信息，并实现交流、直流之间电能的变换和不同端口之间的能量传输。The electric energy conversion and energy transmission module is used for receiving the data information transmitted by the information transmission module, and realizes electric energy conversion between alternating current and direct current and energy transmission between different ports. 2.根据权利要求1所述的一种业务流、信息流和能量流融合的配用电电力能源路由器，其特征是：2. a kind of service flow according to claim 1, information flow and energy flow fusion power distribution power energy router, it is characterized in that: 所述业务定制模块包括人机交互系统，所述人机交互系统用于实现权限管理和登录、信息管理、日志维护、优化策略生成和故障处理；The business customization module includes a human-computer interaction system, and the human-computer interaction system is used to implement authority management and login, information management, log maintenance, optimization strategy generation and fault handling; 所述策略制定模块包括各类控制软件程序，所述各类控制软件程序用于实现所述配用电电力能源路由器的多种功能，进行局域网内部多源协同控制，以及多电力能源路由器的协同控制。The strategy formulation module includes various control software programs, and the various control software programs are used to realize various functions of the power distribution and consumption power energy routers, perform multi-source collaborative control within the local area network, and coordinate multi-power energy routers. control. 3.根据权利要求1所述的一种业务流、信息流和能量流融合的配用电电力能源路由器，其特征是：3. A kind of service flow, information flow and energy flow fusion according to claim 1, it is characterized in that: 所述信息采集模块还对电能转换和传输过程中电能变换和功率传输模块的工作状态、电能质量和工作状态进行采集，并将监测信息通过信息传输模块发送给信息处理模块；The information collection module also collects the working state, power quality and working state of the power conversion and power transmission module during the power conversion and transmission process, and sends the monitoring information to the information processing module through the information transmission module; 所述信息处理模块包括处理器和存储器，所述处理器能够对数据格式进行协议化处理；The information processing module includes a processor and a memory, and the processor can perform protocol processing on the data format; 所述信息传输模块提供所述路由器的内部和外部实时通信连接，提供多种通讯协议的转换和多种信息接入接口，实现通信和信息上的即插即用，且能满足电力能源路由器内部芯片级的信息进行通信要求，实现高速数据传输。The information transmission module provides the internal and external real-time communication connection of the router, provides the conversion of various communication protocols and various information access interfaces, realizes plug-and-play communication and information, and can meet the needs of the internal power and energy routers. The chip-level information is required for communication, and high-speed data transmission is realized. 4.根据权利要求1所述的一种业务流、信息流和能量流融合的配用电电力能源路由器，其特征是：4. A kind of service flow, information flow and energy flow fusion power energy router for power distribution and consumption according to claim 1, is characterized in that: 所述配用电电力能源路由器的内部配置直流母线，所述直流母线包括正极直流母线和负极直流母线，所述电能变换及能量传输模块包括若干AC/DC模块以及若干DC/DC模块，每个所述AC/DC模块均分别与正极直流母线、负极直流母线连接，每个所述DC/DC模块也均分别与正极直流母线、负极直流母线连接。The internal configuration of the power distribution power energy router is a DC bus, the DC bus includes a positive DC bus and a negative DC bus, and the power conversion and energy transmission module includes several AC/DC modules and several DC/DC modules, each of which is The AC/DC modules are respectively connected to the positive DC bus and the negative DC bus, and each of the DC/DC modules is also connected to the positive DC bus and the negative DC bus, respectively. 5.根据权利要求4所述的一种业务流、信息流和能量流融合的配用电电力能源路由器，其特征是：5. A kind of electric power energy router for the integration of service flow, information flow and energy flow according to claim 4, it is characterized in that: 所述AC/DC模块，用于将三相交流电路转换为直流电，具体分为电网侧和整流侧两个部分；The AC/DC module is used to convert the three-phase AC circuit into DC power, and is specifically divided into two parts: the grid side and the rectifier side; 在所述AC/DC模块的电网侧，电抗和电容组成LC滤波电路，各个滤波电容的负极通过Y型连接于同一点，各个滤波电容的的正极与对应相连接，各个滤波电抗的两端连接于相应点和对应相整流桥臂的连接点；On the grid side of the AC/DC module, the reactance and the capacitor form an LC filter circuit, the negative pole of each filter capacitor is connected to the same point through the Y-shape, the positive pole of each filter capacitor is connected to the corresponding phase, and the two ends of each filter reactance are connected At the corresponding point and the connection point of the corresponding phase rectifier bridge arm; 在所述AC/DC模块的整流侧，包括对应相桥臂和正极直流母线、负极直流母线，每个相上桥臂内的开关器件下端连接本相桥臂的对应连接点，上端连接正极直流母线，稳压电容的正极连接于正极直流母线，负极连接于直流母线的负极。The rectifier side of the AC/DC module includes a corresponding phase bridge arm, a positive DC bus, and a negative DC bus. The lower end of the switching device in the upper bridge arm of each phase is connected to the corresponding connection point of the bridge arm of this phase, and the upper end is connected to the positive DC Bus, the positive pole of the voltage stabilizing capacitor is connected to the positive DC bus, and the negative pole is connected to the negative of the DC bus. 6.根据权利要求4所述的一种业务流、信息流和能量流融合的配用电电力能源路由器，其特征是：6. The power distribution and consumption router of a kind of business flow, information flow and energy flow fusion according to claim 4, it is characterized in that: 所述DC/DC模块，用于将所述配用电电力能源路由器的内部直流电压转换为负荷、储能、直流电网所需要的直流电压；The DC/DC module is used to convert the internal DC voltage of the power distribution and consumption power router into the DC voltage required by the load, energy storage, and DC power grid; 所述DC/DC模块包括两个滤波电容和两个开关器件，其中一个开关器件置于两个滤波电容之间，且并联于正极直流母线和负极直流母线之间，且所述开关器件与两侧的滤波电容之间的正极直流母线上分别设有滤波电抗和另一个开关器件。The DC/DC module includes two filter capacitors and two switching devices, wherein one switching device is placed between the two filter capacitors and is connected in parallel between the positive DC bus and the negative DC bus, and the switching device is connected to the two. A filter reactance and another switch device are respectively provided on the positive DC bus between the filter capacitors on the side. 7.基于权利要求1的一种业务流、信息流和能量流融合的配用电电力能源路由器的路由方法，其特征是，具体包括以下步骤：7. based on the routing method of a kind of service flow, information flow and energy flow fusion power energy router of power distribution according to claim 1, it is characterized in that, specifically comprises the following steps: 1)接收上级系统下达的不同类型业务，进行业务定制；1) Receive different types of business issued by the superior system, and customize the business; 2)将定制后的业务转化成对应的执行策略；2) Convert the customized business into the corresponding execution strategy; 3)实时采集所述路由器的电压、电流、温度的不同状态信息；3) Collect different state information of the voltage, current and temperature of the router in real time; 4)依据执行策略以及不同状态信息进行计算，再将计算后的数据按照约定的格式进行处理；4) Calculate according to the execution strategy and different status information, and then process the calculated data according to the agreed format; 5)将处理后的数据进行电能变换和能量传输。5) Power conversion and energy transmission are performed on the processed data. 8.根据权利要求7所述的一种业务流、信息流和能量流融合的配用电电力能源路由器的路由方法，其特征是：所述业务定制包括权限管理和登录、信息管理、日志维护、优化策略生成和故障处理；8. The routing method of a power distribution and consumption power router integrating business flow, information flow and energy flow according to claim 7, wherein the business customization includes authority management and logging, information management, log maintenance , Optimize strategy generation and troubleshooting; 所述将定制后的业务转化成对应的执行策略包括实现所述配用电电力能源路由器的多种功能，进行局域网内部多源协同控制，以及多电力能源路由器的协同控制。The converting the customized business into a corresponding execution strategy includes realizing multiple functions of the power distribution and consumption router, performing coordinated control of multiple sources within the local area network, and coordinated control of multiple power routers. 9.根据权利要求7所述的一种业务流、信息流和能量流融合的配用电电力能源路由器的路由方法，其特征是：9. The routing method of the power distribution and consumption router of a kind of service flow, information flow and energy flow fusion according to claim 7, it is characterized in that: 所述将计算后的数据按照约定的格式进行处理，为对数据格式进行协议化处理。The processing of the calculated data according to the agreed format is to perform protocol processing on the data format. 10.根据权利要求7所述的一种业务流、信息流和能量流融合的配用电电力能源路由器的路由方法，其特征是：10. The routing method of a power distribution and consumption power energy router that integrates service flow, information flow and energy flow according to claim 7, wherein: 所述电能变换具体为，将三相交流电路转换为直流电以及将母线直流电压转换为负荷、储能、直流电网所需要的直流电压。The power conversion is specifically, converting the three-phase AC circuit into DC power and converting the DC voltage of the bus into the DC voltage required by the load, energy storage, and DC power grid.
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