水电厂励磁系统调差系数的优化配置  

Optimization of the Reactive Power Compensation Coefficient of Generator Excitation System in a Hydropower Station

作　　者：刘向磊[1] 陈赞[1] 

机构地区：[1]湖北清江水电开发有限责任公司,湖北宜昌443000

出　　处：《水电与新能源》2015年第6期31-33,共3页Hydropower and New Energy

摘　　要：为对发电机励磁系统调差系数进行合理整定,建立了发电机Pβ节点模型,对励磁调差系数进行了优化配置,并以具体算例进行分析,结果表明:优化后的励磁系统调差系数满足发电机安全稳定运行的要求。Optimization of the reactive power compensation coefficient of generator excitation system in a hydropower sta-tion with the Pβnodal model of generator is introduced.Results of several examples show that the generator will operate stably with the optimized coefficient.

关 键 词：励磁系统 调差系数 优化配置 模型 

分 类 号：TM761.11[电气工程—电力系统及自动化]