摘要
提出了一种基于神经网络和软测量技术的电功率表模型。其特点是 :彻底舍弃了传统的硬件电功率表 ,能同时获得被测电路的有功功率、无功功率和视在功率 ,且易于实现各种误差因素的补偿。文中具体论述模型的理论基础和应用情况 ,结果表明 :该方法是可行的和有效的 ,具有工程实用价值。
This paper brings forward a model of electric power meter based on neural network and soft measurement.This model completely dismisses traditional hard electric power meter and obtains active power,reactivepower and apparent power of measured circuit at the same time,it also carries out the compensation for all kinds of error factors.This paper has an explicit discussion on the theoretic base and application of the model.The conclusion is that this method is feasible,effective and practical in engineering.
出处
《计算机自动测量与控制》
CSCD
2000年第6期55-56,59,共3页
Computer Automated Measurement & Control
关键词
神经网络
软测量
电功率表
电功能测量
neural network
soft measurement
electric power-meter
electric power measurement
