一类静不平衡控制系统的最优控制

DESIGN OF LINEAR REGULATORS OPTIMAL FOR A CATEGORY OF CONTROL SYSTEMS WITH THE CHARACTERISTICS OF STATIC DISEQUILIBRIUM

为一类静不平衡控制系统设计了最优控制器．在最优状态反馈和输出反馈的设计中，性能指标是时间变量相乘的二次型，并且在系统设计中，同时考虑了性能指标对参数变化的灵敏度．实际的控制系统由常用器件构成．实验结果表明，实际构成的最优控制系统的动态响应与理想的模拟结果相当接近．此类控制系统可用于航空及航海等领域．

An optimal controller has been designed to regulate a category of control systems withthe characteristics of static disequilibrium. Modern optimal state feedback and output feedback controllers optimal for time-multiplied performance indices and the performance indexsensitivity to parameter changes were applied to analyse the system. The construction of thecontrol system has been carried out using available system components. The results hasshown that the responses of the actual control system are found to agree well with the simulated ideal responses of the system. This category of control systems can be used in the fieldsof aviation and navigation.