|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 38 인용 특허 : 9|
A variable speed wind turbine having a passive grid side rectifier using scalar power control and dependent pitch control is disclosed. The variable speed turbine may include an electrical generator to provide power for a power grid and a power conversion system coupled to the electrical generator. The power conversion system may include at least one passive grid side rectifier. The power conversion system may provide power to the electrical generator using the passive grid side rectifier. The variable speed wind turbine may also use scaler power control...
1. A method of operating a variable speed wind turbine, comprising:configuring at least two phases of a stator or a generator for connection to a utility grid; providing a plurality of switches on the rotor-side of a generator; and controlling the switches such that electrical quantities for at least two phases of the utility grid are controlled independently. 2. A method for controlling power from an electrical generator to a power grid comprising:receiving voltage values and current values of the power grid relative to a time-based system; calculating ...