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.
对电力系统的模拟信号进行高速、高精度和实时传输是微机保护的一项重要任务。
It is very important task for microcomputer based protective device to transmission analogue signal of power system in high speed, high accuracy and real-time mode.
突变量理论广泛应用于电力系统微机保护。
The fault component principle is widely used in power system protective relaying since it has lots of advantages.
该系统能够承担《电力系统继电保护》和《电力系统微机保护》课程的教学实验。
The proposed system is able to take on the teaching experiments of Power System Relay Protection and Power System Microcomputer Protection.
微机保护系统是电力系统的重要组成部分，但由于其耐压水平低，雷电波侵入电源系统时易导致设备的损坏，严重影响了电力系统的正常运行。
But the invasion of lightning surge may lead its failure due to its low voltage withstand level which may affect the normal service power system.
本论文对电力系统微机保护算法和测控算法进行了详细的分析和比较，对本系统中用到的各种继电保护方法的微机实现作了详细的阐述。
This dissertation analyses and compares the microprocessor based protection and measurement algorithms used in power system. And expounds how to realize each protection method by microprocessor.
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。
This paper, taking NFD-800 for example, mainly introduces the principles of digital motor protection and the hardware of protective device, and discusses briefly the possible prospects in this aspect.
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。
This paper, taking NFD-800 for example, mainly introduces the principles of digital motor protection and the hardware of protective device, and discusses briefly the possible prospects in this aspect.
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