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Energy storage system communication method and energy storage system

A technology of energy storage system and communication method, applied in the field of energy storage system communication method and energy storage system, can solve the problems of MMS communication protocol complexity, transmission rate impact, etc., achieve the effect of reducing the amount of GOOSE messages and increasing the communication rate

Active Publication Date: 2022-07-22
BEIJING SOARING ELECTRIC TECH CO LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using MMS for communication can obtain more information provided by the energy storage management unit in the energy management system, but the MMS communication protocol is relatively complicated, and this protocol is in the application layer of the OSI seven-layer network architecture, so the transmission rate is limited. Impact

Method used

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  • Energy storage system communication method and energy storage system
  • Energy storage system communication method and energy storage system
  • Energy storage system communication method and energy storage system

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Embodiment Construction

[0052] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention more clearly understood, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. Here, the exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but not to limit the present invention.

[0053] In order to carry out the communication of the energy storage system and effectively improve the communication rate of the energy storage system, the embodiment of the present invention provides a communication method of the energy storage system, such as figure 2 As shown, the method can include:

[0054] Step 201, the energy storage management unit creates a GOOSE data set according to the GOOSE data information in the preset model file, where the GOOSE data set includes: a GOOSE release data set;

[0055] Step 202, the energy storage mana...

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Abstract

The invention discloses an energy storage system communication method and an energy storage system. The method comprises the steps that an energy storage management unit creates a GOOSE data set according to GOOSE data information in a preset model file; the energy storage management unit creates a mapping relation between GOOSE data information and local real-time library information according to GOOSE data point short address information in a preset model file; the energy storage management unit obtains energy storage equipment state information according to the GOOSE release data set and the mapping relation between GOOSE data information and local real-time library information, and the energy storage equipment state information comprises remote signaling information, remote measuring information and remote pulse information of the energy storage equipment; the energy storage management unit generates a GOOSE message according to the energy storage equipment state information; and the energy storage management unit sends the GOOSE message to an energy management system. Energy storage system communication can be carried out, and the communication rate of the energy storage system is effectively improved.

Description

technical field [0001] The invention relates to the field of energy storage, in particular to a communication method of an energy storage system and an energy storage system. Background technique [0002] This section is intended to provide a background or context to the embodiments of the invention recited in the claims. The descriptions herein are not admitted to be prior art by inclusion in this section. [0003] The energy storage system refers to an energy management system that comprehensively manages the energy storage system by primary energy storage equipment such as a power conversion system (PCS), a battery management system (BMS), and an energy storage management unit that provides communication services for the energy storage system. (EMS) and other energy storage related equipment and software. The communication architecture between them is as figure 1 shown. [0004] There are various types of devices in the energy storage system. According to the actual n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L67/12H04L67/01G06F16/28G06F16/25
CPCH04L67/12H04L69/26G06F16/252G06F16/284Y04S10/14
Inventor 王仕诚赵靖潘合玉欧阳超雷思雨车浩史忠琦马永超赵佳石靳国强刘扬张润成苏全新
Owner BEIJING SOARING ELECTRIC TECH CO LTD
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