The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 07, 2025
Filed:
Dec. 31, 2021
State Grid Anhui Electric Power Research Institute, Anhui, CN;
State Grid Corporation of China, Beijing, CN;
Jiaqing Zhang, Anhui, CN;
Yubiao Huang, Anhui, CN;
Yong Huang, Anhui, CN;
Dengfeng Cheng, Anhui, CN;
Liufang Wang, Anhui, CN;
Shengli Song, Anhui, CN;
Jinzhong Li, Anhui, CN;
Yifu Zhou, Anhui, CN;
Pengcheng Yang, Anhui, CN;
Yu Tian, Anhui, CN;
Yanguo Ke, Anhui, CN;
Sha Luo, Anhui, CN;
Jia Xie, Anhui, CN;
Minghao Fan, Anhui, CN;
Wei Li, Anhui, CN;
Yi Guo, Anhui, CN;
Fengju Shang, Anhui, CN;
Rui Liu, Anhui, CN;
STATE GRID ANHUI ELECTRIC POWER RESEARCH INSTITUTE, Hefei, CN;
State Grid Corporation of China, Beijing, CN;
Abstract
Disclosed are a fire extinguishing system and method for an ultra-high voltage (UHV) converter station, and a UHV converter station. The fire extinguishing system includes a spray fire extinguishing system and a fire monitor-based fire extinguishing system, where the spray fire extinguishing system includes a first fire pipe and a spray pipe; the fire monitor-based fire extinguishing system includes a second fire pipe and a fire monitor; one fire monitor is disposed right above a firewall on both sides of each converter transformer in the UHV converter station, and each fire monitor is connected to one second fire pipe; a spray pipe is disposed on the firewall on both sides of each converter transformer; and the fire monitor corresponding to each converter transformer, and an outlet of the spray pipe connected to the first fire pipe corresponding to each converter transformer face the converter transformer.