关于印尼某2×100 MW火电站厂用电配置方案研究  

Auxiliary Power System Scheme Research of Indonesian 2×100 MW Thermal Power Plant

作　　者：王艳艳 WANG Yanyan(Dongfang Electric International Corporation Ltd.,610036,Chengdu,China)

机构地区：[1]东方电气集团国际合作有限公司,成都610063

出　　处：《东方电气评论》2019年第2期85-88,共4页Dongfang Electric Review

摘　　要：印尼某2×100 MW火电站单台高压厂用变压器(简称高厂变)需带两台机组的厂用负荷,容量大,电压低,短路水平要求严格。本文综合考虑技术、经济、安全等因素,对分裂绕组变压器和双绕组变压器进行比较,对本项目厂用电明暗备用方案进行分析。In an Indonesian 2×100 MW thermal power plant the single unit auxiliary transformer needs to serve for two units of auxiliary load at the same time, that results in large capacity, low voltage, high short circuit level .This article considers factors such as technology, economy, safety, etc., to compare the split winding transformer and double winding transformer, and to analyze the project auxiliary power system standby scheme.

关 键 词：高厂变 厂用电 分裂绕组变压器 双绕组变压器 阻抗 

分 类 号：TM62[电气工程—电力系统及自动化]