PID参数整定发展的趋势

在详细分析ＰＩＤ 参数整定发展的基础上， 指出传统ＰＩＤ 参数整定具有物理意义明确、易于掌握的优点以及其参数优化不够的缺点， 并对现行ＰＩＤ 参数自整定的一些做法给予评述， 指出了几种ＰＩＤ 参数优化的特点． 最后就ＰＩＤ 参数整定发展的方向进行展望， 揭示先进控制理论与ＰＩＤ 整定方法的融合是新型ＰＩＤ 控制器产生的途径

Development trends of PID parameter tuning

Based on the detail analysis of PID parameter tuning development,it has points out that the traditional PID parameter tuning has the advantage of clear physical sense and easily to master.Its disadvantage is parameter optimization.Some comments are also made on the contemporary PID parameter automatic tuning,the characteristics of several PID parameter optimization are pointed out.As a result,prospects on the PID parameter tuning trends are given,and it considers that the mixing of advanced control theory and PID tuning method is the way of novel PID controllers.