Brushless Excitation Generator
Efficiency: 50Hz 60Hz
Class of insulation F
Power factor: 0.8
(1) There are two types of generators: Horizontal and vertical.
(2) The terminal voltage can reach 400V, 6300V and 10500V and the insulation class is F/F.
(3) The excitation method includes excitation of double winding shunt with SC and brushless excitation.
(4) The horizontal generator adopts steel-welded frame with public base plate, slide bearing construction. It adopts two and four fulcrums with turbine and the two form hydro-generator unit.
(5) The vertical generator adopts suspension type, bracket and hydraulic jacks which are fitted at the lower parts of rotor
Name of the Power Station: GouKou Power Station
Parameters: Water head__45m Output: 3*800KW
Type of the water turbine: HLA551-WJ-55
Type of the generator: Brushless excitation generator