基于80C196KC开关磁阻发电机控制系统的设计

Design of Control Systems for Switched Reluctance Generator Based on 80C196KC

分析了开关磁阻发电机的发电机理,设计了一套基于80C196KC的数模混合控制系统,系统采用角度位置控制方式,实行电流内环?电压外环双闭环控制.仿真研究表明,该控制系统能实现在宽广速度范围内实现高效发电的目标,当负载发生突变时发电机具有良好的动态特性,缺相故障运行时,具有较好的容错运行能力.

Generation mechanization of switched reluctance generator is analyzed, and an integrated digital and analog control system based on 80C196KC microchip is designed. The system is controlled by means of angle position control method and current inner-loop and voltage externalqoop double closed-loop regulation. The resrch simulation results show that the control systems can make the switched reluetanee generator achieve the goal of outputting high quality voltage over a wide speed range. The generation systems have excellent dynamic characteristics while the load changes suddenly, and have good fault-tolerant operation capability while the switched reluctance generator is in phase-lacking operation state.