结果表明,晶闸管正向压降随温度升高而降低,从而引起变流装置的均流系数随温度升高而升高。
The results show that the forward conduction voltage drop reduces while the temperature increases and the current balance coefficients of converter in creases with temperature rising.
结果表明,气压重力导纳值随信号频率增加呈明显的下降趋势,可能存在“反变气压计”效应,而温度重力的影响主要集中在长周期频段。
The results indicate that the atmospheric gravity admittances are reduced with the increase of the signal frequency and may contain the inverse barometric effect.
由于电加热器模型参数具有随温度而变化的时变特性,当温度大范围变化时,采用常规PID控制器控制效果不理想。
Since the parameters of model for electric heater vary with the temperature, the control effect of traditional PID controller is not perfect when the temperature varies.
由于电加热器模型参数具有随温度而变化的时变特性,当温度大范围变化时,采用常规PID控制器控制效果不理想。
Since the parameters of model for electric heater vary with the temperature, the control effect of traditional PID controller is not perfect when the temperature varies.
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