Title: Fire warning of lithium battery energy storage power stations for environmental sustainable development

Authors: Dong Liang Deng; Xiong Chun Du

Addresses: Three Gorges Electric Power Co., Ltd., Wuhan, 430000, China ' Three Gorges Electric Power Co., Ltd., Wuhan, 430000, China

Abstract: To enhance the precision of fire alerts for energy storage power stations and reduce the response time, a fire warning approach tailored for sustainable environmental development in lithium battery energy storage power stations is introduced. This method focuses on fires within lithium battery energy storage power stations, gathering data via temperature, smoke, and CO gas sensors, and employs the D-S evidence theory to fuse this data, quantifying uncertainty and facilitating information integration. Fire trends are simulated using the sigmoid membership function, with parameters dynamically adjusted to accurately discern fire indicators. Sensors relay data in real-time to the central computer, which promptly issues a warning upon confirming a fire. Experimental results indicate that the fire warning accuracy of the method proposed herein peaks at 95.3%, with a response time of no more than two seconds.

Keywords: sustainable development of the environment; lithium batteries; energy storage power station; fire warning.

DOI: 10.1504/IJETM.2025.148986

International Journal of Environmental Technology and Management, 2025 Vol.28 No.4/5/6, pp.355 - 366

Received: 07 Aug 2024
Accepted: 10 Feb 2025
Published online: 07 Oct 2025 *

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