发明名称 |
System and method for fixed frequency power generation |
摘要 |
A system for modulating a frequency output of a generator coupled to an electric distribution network is described herein. The system includes: a doubly-fed induction generator coupled to a power source selected from at least one of hydropower and fuel combustion, the generator providing an electrical power output having a first frequency based on a rotational speed of the generator; a controller for selecting the rotational speed of the generator; and a converter coupled to the generator for changing the frequency of the output to a selected value, in response to selecting the rotational speed. Methods for modulating a frequency output of a generator coupled to an electric distribution network are also described.
|
申请公布号 |
US8093739(B2) |
申请公布日期 |
2012.01.10 |
申请号 |
US20090351416 |
申请日期 |
2009.01.09 |
申请人 |
GILCHRIST, III GEORGE MARTIN;OGBURN ERIK MATTHEW;GENERAL ELECTRIC COMPANY |
发明人 |
GILCHRIST, III GEORGE MARTIN;OGBURN ERIK MATTHEW |
分类号 |
F03D9/00 |
主分类号 |
F03D9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|