建立了包括燃料电池发动机、电机及其控制器、动力蓄电池组在内的燃料电池轿车动力系统的动态数学模型。
Constructed here is a dynamic mathematic model of fuel cell vehicle powertrain which is composed of fuel cell engine, DC motor and its controller and power battery.
建立了包括燃料电池发动机、电机及其控制器、动力蓄电池组在内的燃料电池汽车动力系统的动态数学模型。
Construct dynamic mathematic model of the fuel cell vehicle powertrain which is composed of fuel cell engine, DC motor and its controller, as well as the power battery.
本文从数学模型和控制器两方面着手研究提高航空发动机控制系统自适应性的方法。
To improve the adaptive capability of aeroengine control system, the research on mathematic model and controller has been conducted in present thesis.
结果得到在飞行包线设计点发动机线性模型和主动容错控制器。
Results Aero engine linear model within flight envelope designed point and active fault-tolerant controller.
由于发动机的怠速运转是非常复杂的一个过程，所以要在发动机怠速的数学模型的基础上来设计控制器是很困难的。
The proceedings of idle speed are so complex that it is very difficult to design a good controller based on the mathematical model of gasoline engine idling condition.
由于发动机的怠速运转是非常复杂的一个过程，所以要在发动机怠速的数学模型的基础上来设计控制器是很困难的。
The proceedings of idle speed are so complex that it is very difficult to design a good controller based on the mathematical model of gasoline engine idling condition.
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