【摘要】 在简要介绍以ARM微控制器为核心的数字继电器硬件平台基础上,对μC/OS-II操作系统多任务调度机制的实现做出论述,并对电力系统继电保护中几个特殊算法提出了解决方案,从而提高了系统的精度和响应速度。更多还原

【Abstract】 Firstly, the hardware platform of a digital relay developed with ARM c ore was introduced briefly. The realization of multitask schedule based on μC/O S-Ⅱ was described. Then the solutions of several important specific algorithms in the field of relay protection of power system were proposed to upgrade the pr ecision and respondi ng speed of the system.更多还原