遗传算法在陀螺温控系统中的应用研究

Research on Application of Genetic Algorithm in Temperature Control System for Gyro

由于惯性导航系统中陀螺受到温度的影响 ,故常采用温控系统来控制陀螺的温度 ,以保持陀螺的精度与性能 .为了获得更好的控制效果 ,本文提出了用遗传算法来优化温控系统PID参数的具体算法 ,计算机仿真结果表明 ,该法是一种行之有效的方法 .

Due to the temperature effect on gyro in the strapdown inertial system, the temperature control system are often used for controlling the temperature of gyro to keep the accuracy and property of gyro. In order to obtain the better controlling result, the detail algorithm based genetic algorithm for optimizing the PID parameters of the temperature control system is presented in this paper, the simulation results show that the approach is feasible and effective.