热媒炉热效率在线自寻最优控制方法

Method on In-line Automatic Seeking Optimal Control for the Heat Efficiency of Heat Medium Heater

热媒炉热效率在线自寻控制策略包括取决于热平衡的燃油流量控制系统和取决于热效率在线自寻优的助燃风调节系统。对热效率在线自寻最优的控制原理进行了分析,给出了控制投运条件及最优控制程序框图。实践证明,该控制系统具有性能稳定、热效率高及维修简单等优点。

The in-line automatic seeking control strategy for the heat efficiency of heat medium heater depends on the thermal equilibrium of heating oil flow control system and the heat efficiency of in-line automatic seeking air-regulating system. The paper analyzes the control principle of the inline automatic seeking optimal system and presents the operating condition of heater as well as the optimal control procedure block diagram. The article considers that the system has a stable performance, high heat efficiency,and easy to care.