The digital first-harmonic detecting method based on this kind of filter can be used in anyone power harmonic compensation system and microcomputer relay protection system.
此滤波器设计的数字基波检测方法可用于任何一种电力系统的谐波补偿和微机继电保护系统中。
Therefore it can be widely applied to fault detection, protection for power system and active power filter.
因此，它可应用于电力系统故障检测、保护和电力有源滤波器谐波电流检测中。
The hardware system mainly includes rectifier and filter circuit, regulate voltage and inverter circuit, drive and control circuit, output circuit, protection circuit etc.
电源系统硬件部分主要包括整流滤波电路、调压及逆变电路、驱动及控制电路、输出电路、辅助保护电路等。
The whole system is composed of number wave filter experiment module, protection measurement experiment module and protective component action characteristic experiment module.
系统功能由数字滤波试验，保护算法试验和保护元件动作特性试验三大块组成。
The thesis does research on the application of non-linear LES in power system relay protection filter computing.
研究了非线性最小二乘算法在电力系统滤波计算中的应用问题。
The thesis does research on the application of non-linear LES in power system relay protection filter computing.
研究了非线性最小二乘算法在电力系统滤波计算中的应用问题。
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