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针对目前电力传动控制系统综合中常用动态设计方法的局限性,本文应用现代控制理论提出一种“罚函数参数优化设计法”。此法的设计步骤是:1)选定罚函数标准传递函数;2)对系统作劳斯(Routh)近似处理;3)计算调节器参数。依照设计举例所得参数进行实际试验,不需调整,一气呵成,结果表明:动态性能与理论分析一致,品质优良。
In view of the limitations of the current dynamic design methods commonly used in the synthesis of electric drive control systems, this paper presents a “penalty function parameter optimization design method” using modern control theory. The design steps of this method are: 1) selecting the standard transfer function of the penalty function; 2) approximating the system to Routh; and 3) calculating the regulator parameters. According to the design example of the parameters obtained for the actual test, without adjustment, all in one, the results show that: the dynamic performance of the same theoretical analysis, high quality.