摘要
针对靶场空调系统温度控制的特点，提出一种直接搜索方法来解决大型空调系统时间滞后所带来的控制问题。直接搜索方法忽略系统的过渡过程，只考虑系统的稳态工作情况，因而能够将时间滞后从控制器设计中隔离开来；为了增强系统抗干扰能力，控制方案采用串级控制形式。这一控制方法简单、高效，较适合工程应用。
According to the characteristics of temperature control in air-condition, a new control method called ＇direct searching＇ is proposed to solve the problem caused by time-delay. The direct searching ignores the temporary response and only focuses on the steady state of the controlled systern. It can separate time-delay from controller design. To enhance the capability of noise rejection,the control structure, multi-loop, is employed. The method proposed in this paper is simple, effective and adaptive for practice.
出处
《装备指挥技术学院学报》
2008年第5期101-104,共4页
Journal of the Academy of Equipment Command & Technology
关键词
滞后系统
串级控制
扰动抑制
空调
time-delay system
multi-loop control
noise rejection
air-condition
