T/CES 137-2022 Active

Scope: This document specifies the principles, technical requirements, and standards that should be followed for the testing and inspection of battery packs, temperature management systems, and battery management systems contained in liquid metal battery energy storage modules. This document is applicable to liquid metal battery energy storage modules. Other types of battery energy storage modules can refer to this document for guidance. Main technical content: The China Electrotechnical Society Group Standard T/CES 137 2022 "Technical Specifications for Liquid Metal Battery Energy Storage Modules" was proposed by the China Electrotechnical Society and drafted and compiled by units such as Xi'an Jiaotong University, Huazhong University of Science and Technology, and Xi'an NaiBaite Power Energy Storage Technology Co., Ltd. This technical specification establishes a universal set of performance testing methods for liquid metal battery packs, standardizes their related technical indicators, and helps guide the high-quality development of liquid metal battery energy storage technology. It also promotes the practical application of liquid metal battery energy storage technology in areas such as efficient grid integration of renewable energy sources (such as wind and solar power), smart grids, and distributed energy storage.