【摘 要】
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Bed temperature is stable or not is the key to the safe and economic operation of circulating fluidized bed boiler.Through the circulating fluidized bed boi
【机 构】
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ShanxiUniversity,China
【出 处】
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第三届先进计算智能与智能信息学国际研讨会(The Third International Workshop on Adv
论文部分内容阅读
Bed temperature is stable or not is the key to the safe and economic operation of circulating fluidized bed boiler.Through the circulating fluidized bed boiler bed temperature analysis of the main influence factors for bed temperature in coal under the disturbance of the transfer function.At the same time,based on the analysis of dynamic characteristics of circulating fluidized bed boiler bed temperature and the three kinds of typical load working conditions is the PID parameter adjustment,on the basis of fuzzy adaptive control algorithm of boiler bed calibrate simulation,and the simulation results comparing with the simulation results of PID control method.Comparison results show that the fuzzy adaptive control algorithm has better control characteristics and stronger anti-interference ability,not only improves the stability of the system,improve the robustness of the system,and a small amount of calculation and has solved the previous limitation of PID control in the actual production application.
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