【摘要】 介绍了以8098单片机为核心的无功功率补偿控制器的硬件结构及软件设计。该控制器功能强，可靠性高，大大减少了维护工作，并能充分利用并联电容器的补偿能力，使电网始终运行在较佳的功率因数状态下。更多还原

【Abstract】 This paper presents the hardware and software designs of a Var compen-satlon controller based on the 8098 microprocessor. The controller has more func-tion and higher credibility so that the maintenance is reduced greatly,and the con-troller efficlently uses the compensation ability of parallel -capacitor to maintain the optimal operat1on of electric power network under the condition of the best power factor.更多还原