Energy storage communication system based on electric energy carrier waves
A technology of power carrier and communication system, which is applied in the field of energy storage communication system based on power carrier, which can solve problems such as difficult to troubleshoot, unstable network signals, and regional restrictions, and achieve the effect of simple wiring, convenient and fast monitoring
Inactive Publication Date: 2017-11-28
SICHUAN ENERGY INTERNET RES INST TSINGHUA UNIV
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Problems solved by technology
[0002] At present, the communication methods of energy storage modules are mostly RS485, RS232, CAN or GPRS. The wiring harness connection is complex and has regional restrictions. The interaction of energy storage data in large buildings requires a large number of wiring harnesses for connection. The structure is complex and it is difficult to troubleshoot problems.
Energy storage modules based on GPRS communication are subject to network signals. Energy storage modules are generally installed in basements or in relatively closed environments. Network signals are very unstable, which can easily cause data loss and affect the safety of energy storage modules.
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[0014] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.
[0015] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.
[0016] figure 1 The structure diagram of the energy storage communication system based on the power carrier provided by the embodiment of the present invention, such as figure 1 As shown, an energy storage communication system based on power carrier includes an energy storage module, a power carrier module, a power grid and node equipment, the energy storage module sends energy storage status data to the power carrier module, and the power carrier The module couples the received energy storage statu...
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The invention discloses an energy storage communication system based on electric energy carrier waves. The system comprises an energy storage module, an electric power carrier wave module, a power grid and a node device. The energy storage module sends energy storage state data to the electric power carrier wave module. The electric power carrier wave module couples the received energy storage state data into an electric power line. The energy storage state data is transmitted to the power grid through the electric power line. The node device is capable of acquiring the energy storage state data through the electric power carrier wave module connected therewith. The energy storage state data of the energy storage module is superposed into the power grid. The node device in any position in the energy storage communication system is capable of acquiring energy storage state data through the power grid, so convenient and quick monitoring of operation states of the energy storage module is achieved.
Description
technical field [0001] The invention relates to the field of battery energy storage, in particular to an energy storage communication system based on a power carrier. Background technique [0002] At present, the communication methods of energy storage modules are mostly RS485, RS232, CAN or GPRS. The wiring harness connection is complex and has regional restrictions. The interaction of energy storage data in large buildings requires a large number of wiring harnesses for connection. The structure is complex and it is difficult to troubleshoot problems. Energy storage modules based on GPRS communication are subject to network signals. Energy storage modules are generally installed in basements or in relatively closed environments. Network signals are very unstable, which can easily cause data loss and affect the safety of energy storage modules. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an energy storage co...
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IPC IPC(8): H04B3/54H04L12/26H01M10/42
CPCH01M10/425H01M2010/4271H01M2010/4278H04B3/54H04L43/08Y02E60/10
Inventor 钟卫东肖伟舒小农李澌翰
Owner SICHUAN ENERGY INTERNET RES INST TSINGHUA UNIV