IEC TR 62933-4-200:2024描述了减少与电能存储系统（EES系统）相关的温室气体(GHG)排放的各个方面，并介绍了每个国家的当前实践、研究活动和相关研究。 本文件旨在供参与EES系统、电网和电网中可再生能源的设计、开发和使用的人员使用，其中各种应用，包括但不限于长期应用（调峰、负载均衡、备用电源等）。）和短期的（频率调节、可再生能源稳定等。），被考虑。

IEC TR 62933-4-200:2024 describes aspects on reduction of greenhouse gas (GHG) emissions associated with electrical energy storage systems (EES systems), and presents current practices, research activities and related researches in each country.
This document is intended to be used by those involved in design, development and use of EES systems, the grids and the renewable energy sources in the grids, where various applications, including but not limited to long term ones (peak shaving, load levelling, backup power, etc.) and short term ones (frequency regulation, renewable energy stabilization, etc.), are considered.