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。
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.
介绍了DSP芯片在电力系统微机继电保护中的应用。
It is introduced that the application of DSP in PC relay protection of electrical system in this paper.
随着微机保护成为电力系统继电保护的主流形式，数字式电动机保护装置也被研制和应用。
With computerized protection having become a major form in power system relay protection, a digital protective device in motor has been developed and used.
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