major variable meaning in English
主要变量
Examples
- Mutual dependence , common destiny , homogeneity , self - restraint is four major variables of european identity
相互依存、共同命运、同质性、自我约束是建构欧洲认同的四个主变量。 - The main task of the paper is to control a major variable pitch wind turbine generator with intelligent controller so as to make it run well
本论文是用智能控制器来实现大型变桨距风力发电机的电控系统。 - Second , the paper introduces the modeling of the major variable pitch wind turbine generator in detail and presents the simulink result of the major variable pitch wind turbine generator without controller . third , in the third chapter the paper puts forward a control tactics of the major variable pitch wind turbine generator . for comparing conveniently with the neural networks controller and the fuzzy controller that have been designed in the later chapters , this paper gives the simulink result of the major variable pitch wind turbine generator with pid controller in brief
首先，简单地介绍了控制理论、神经网络和模糊控制的发展概况以及风力发电机的现状；其次，详细地介绍了大型变桨距风力发电机的模型的建立，并给出了风力发电机系统的开环仿真结果；接着，在第三章提出了大型变桨距风力发电机的控制策略，为了便于和后面设计出的神经网络控制器和模糊控制器相比较，本论文还简要地作出了pid控制器的仿真结果；然后，分别设计出了神经网络控制器和模糊控制器并仿真出了令人满意的结果。