摘要
电力系统中采用电机进相运行（欠励）,是平衡无功、调节电压最简便、经济的措施。由于发电机进相运行受到一些因素的限制,在发电机采用进相运行前,应对发电机进行进相运行能力试验,确定发电机进相深度,确保发电机进相运行时的稳定安全。
Leading phase operation of generator in power system is a simple and effective measure to balance the wattless power and to regulate the voltage. Because the leading phase operation is restricted by some factors, before leading phase operation the generator performance should be tested, so that the depth of leading phase may be determined in order to ensure the safety when generator operation under the leading phase condition.
作者
佘晓军
SHE Xiao - jun （Shaanxi Hanjiang River Investment Co- Lt, Xihe power plant, Shaanxi Shiuan 725271,China）
出处
《西北水力发电》
2007年第3期119-122,共4页
Journal of Northwest Hydroelectric Power
关键词
水轮发电机
进相运行
静稳曲线
turbine-generator unit
leading phase operation
static stability curve
