Original document(5 pages)  中文版
    This invention is concerned with method and equipment to stabilize the speed, voltage and frequency of a wind-power generator by modulating the load of the generator within the working range of the wind speed. Based on the relationship that the rotation rate of the wind-power generator is inversely proportional to its load, the method of this invention has the speed, voltage and frequency stabilized automatically by means of the sensor signal which, through feedback circuit, motivates the actuator to modulate the generator load. Compared with prior arts, the method of the invention has the advantages of simple and reliable structure of equipment, low investment and effectiveness in increasing wind power generatiny efficiency.
Application Number
申请号		 85104533 Application Date
申请日		 1985.06.15
Title 名称 Method and equipment for load modulation, speed-stabilizing, voltage-stabilizing and frequency-stabilizing in wind-power generation
Publication Number
公开号		 1005722 Publication Date
公开日		 1986.12.10
Approval Pub. Date Granted Pub. Date
International Classification 分类号 F03D7/00
Applicant(s) Name
申请人		 Chang Minghua
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


 Related patents information
Single cell protein fodder and preparation process thereof
Symbiotic fish (shrimp)-vegetable system
De-solvent method with hot water subsiding
Method of preparing perfume for cigarettes
Method for analysis by using electronic balance combined with microcomputer
Core-over four-cart aligning and interlocking control system
Chiral imidazole fungicidal compositions and methods for their use
Composite elastic filament material and its processing method
Engine built-in reversing mechanism
Solar energy light C volt Nano water purification floating island
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.