我廠110kv備用線路自投實(shí)現(xiàn)-資料下載頁
2025-06-29 13:17本頁面
【正文】 話號(hào)碼：07308648504，13007304925Application of APD in Selfowned power plantand tie lines for interconnectionLI Ronghua1，ZHOU Yong1，XIA Yanmei2( Institute of Science amp。 Technology, Yueyang 414000, China； Petroleum amp。 Chemical Company, Power Department, Yueyang 414003, China)Abstract: A Selfowned power plant connect with power system through 2 110kv lines,it needs switch on the spare_line as soon as possible while the working_line is tripping,so install the autoputinto device of reservesource(APD) is necessary. But voltage always be in the busbar of 110KV whether the working_line is tripping or not,for at least one generator is in running in this power plant generally. so as to it is very difficult to operate the statrting and closing of the actuality , we are bining the conventional microprocessor based reserved autoswitchon devices with the automatic synchronizing equipments organically. This paper introduces the modes of contactstarting and Automatic synchronizing closing that realize the standby autoputin functions between the selfcontained electric power plant and the tie lines for interconnection. And the other relative problems are also discussed in the paper.Keywords: APD, Automatic synchronizing equipment, Start mode
環(huán)評(píng)公示相關(guān)推薦
鄂ICP備17016276號(hào)-1