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method and system for conversion of mechanical energy from a generator controlled by a turbine into electrical energy.
method and system for conversion of mechanical energy from a generator controlled by a turbine into electrical energy.
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机译:用于将由涡轮机控制的发电机产生的机械能转换为电能的方法和系统。
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摘要
A method and system for converting mechanical energy from a generator operated by a turbine into electric energy to be input into an electric network, comprising the following: (A) supplying a power electronic converter connectable to input of the generator and to output of the electric network; (B) supplying an electrical power outputting the generator to the power electronic converter; (C) adapting the electrical power using the power electronic converter to input the electrical power to the electric network by the following substeps: (C1) calculating rotation speed of the turbine; (C2) calculating wind speed moving the turbine; (C3) calculating reference rotation speed, corresponding to the maximum point of power input to the electric network, using a Maximum Power Point Tracking algorithm; the method comprising substep (C1) implemented by an algorithm carrying out a virtual encoder, and substep (C2) implemented by training a neural network implementing a virtual anemometer.
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