一种快速有效的实时线损计算方法  

Rapid Effective Calculation Method of RealTime Line Loss

作　　者：吴哲[1] 

机构地区：[1]江南大学通信与控制工程学院,无锡214122

出　　处：《科学技术与工程》2008年第14期3914-3916,3920,共4页Science Technology and Engineering

摘　　要：由于电力系统测量条件的改善,理论线损的计算具备了实现实时计算的条件。给出了实时线损计算的含义的讨论,并给出了一种基于电压,电流幅值和有功,无功测量数据的线损计算方法,该方法具有快速,简单的特点,特别适合实时线损的计算要求。Because of the improving of measure condition in the power systems, the calculation of theoretical line loss can realize the real-time calculation. The discussion on definition of the real-time calculation method of line loss is given, and given a calculation method of line loss based on monitoring data of amplitude of voltage, amplitude of current, active power and reactive power. The characteristic of this method is rapid and easy, it especially suits the real-time calculation request of line loss.

关 键 词：电力系统 线损计算 在线监测 

分 类 号：TM713[电气工程—电力系统及自动化]