Energy storage system BMS wireless networking communication system and method

A technology of wireless networking and energy storage system, applied in the field of energy storage system communication, can solve the problems of high cost of shielded communication, high power consumption of WIFI, unstable communication, etc., so as to improve anti-interference ability, reduce development cycle, and reduce product The effect of power consumption

Pending Publication Date: 2020-07-03
JIANGSU TIANHE ENERGY STORAGE CO LTD
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present in this patented technology allows for quicker response times by controlling multiple electrical devices near each other inside one facility or building. This helps prevent damage from unexpected events such as fires caused by overheated batteries that could cause fire hazards. Additionally, it uses wireless communications between different components without adding extra wires, saving money on installation costs while also improving its performance. Overall, these technical improvements help ensure better safety measures during critical situations like accidents.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the stability and efficiency of detecting signals from electronic devices used within a specific area such as a building or facility when there may be electrical disturbances caused by nearby radio waves transmitted through walls or other structures.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Energy storage system BMS wireless networking communication system and method
  • Energy storage system BMS wireless networking communication system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] The architecture of the energy storage system in the prior art is as follows: figure 2 As shown, the master BCU collects the CAN 2 bus data of the BMU and forwards the CAN1 bus to the EMS; and forwards the data or commands from the EMS to the BMU; the slave BMU is always in the state of reporting communication and accepting commands.

[0023] Such as figure 1 As shown, the energy storage system BMS wireless networking communication system provided by this application includes the energy management system EMS, the battery array management unit BAU and the bidirectional inverter PCS that communicate with the energy management system EMS at the same time, and the battery array management unit A battery cluster connected by BAU communication; the battery cluster includes a battery string management unit BCU and a battery module mana

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an energy storage system BMS wireless networking communication system, comprising an energy management system EMS, a battery array management unit BAU, a bidirectional inverterPCS and a battery cluster, wherein the battery array management unit BAU and the bidirectional inverter PCS are in communication connection with the energy management system EMS at the same time; anda battery cluster in communication connection with the battery array management unit BAU. The battery cluster comprises a battery string management unit BCU and a battery module management unit BMU which perform data interaction through Bluetooth communication. The invention further discloses an energy storage system BMS wireless networking communication method. According to the energy storage system, a wireless communication mode is adopted at a short distance, the anti-interference capability can be improved, the cost for installing communication wiring harnesses is saved, energy storage facilities in an energy storage area can be arranged at will, the product structure development period is shortened, and the product power consumption is reduced.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner JIANGSU TIANHE ENERGY STORAGE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap