【摘要】 根据智能操作断路器的基本原理 ,研制了智能操作的核心部件——智能控制单元。该单元具有自动识别断路器的工作状态 ,针对不同工作状态自动调整断路器的操动机构以实现预期的开断特性 ,记录并显示断路器的工作状态 ,与远端主机进行通信等 4大功能。文中阐述了智能控制单元的工作原理 ,设计制作了硬件系统 ,编制了相应的软件。在模拟线路上的实验表明 ,该控制单元能够实现预定的自适应控制的要求更多还原

【Abstract】 Intelligent control refers to the fact that circuit breakers can accomplish their optimal mechanical operations through adjusting and controlling their characteristics automatically under different working conditions. So, its operations reliability can be improved and the circuit breaker life can be prolonged. In order to realize the intelligent operation of extra high voltage circuit breaker, the intelligent control unit is developed according to the principle of intelligent operation circuit breaker. This unit can identify automatically the working states of the circuit breaker, adjust automatically the operating mechanism to meet its breaking characteristic expected, record and display the working states of the circuit breaker, communicate remotely to the center computer and so on. Its working principle is described and the software and hardware are implemented. The modeling test proves that the control device can satisfy the given intelligent control requirement.更多还原