“The average day to power more than 20 degrees, can not take the electricity stored in batteries in reserve.” Fan Yongguang said, as long as there is wind, which wind turbines can generate electricity. According to the old Fan explained that he made it home wind turbine units, including the propeller blade, generator, battery, frame and other parts. Generator and the propeller blade in the upper bracket, the connector is designed to connect the generator of a rudder, also known as tail, in the upper bracket has a horizontal axis of rotation. No matter which direction the wind to pass through the device to adjust the fan direction. wind generators to generate electric charge through an automatic variable inverse controller, the delivery to the four 12-volt batteries connected together on the power stored up.
Conversation, the reporter learned that Fan Yongguang only junior high school education, but has been very interested in electrical appliances. He said he used the generator on the vehicle structure, principles are well known. In 2005, the son of a wind power equipment company to do electrical work, always listening to his son that wind power, a long time his whim: to are neither invented a wind turbine? Old Fan said, speaking of wind generator is relatively simple principle, “Children playing in the paper windmill wind turbine is a prototype, in its shaft to put on a very micro-generator can generate electricity.” It sounds simple, can really move hands, the old Van is really done much. In order to do this “small power plant”, the old bus to Qingdao Fan sitting Bookstore, Jinan Xinhua Bookstore to buy a lot of information, also please help her son with calculated data. That period of time, at home everywhere is the line package, the rotor and other components. Fan old man in his 50s, with reading glasses do not turn white not Black Lands data, drawing drawings, by calculator.
Reckon the data, drawing the drawings, the old to the Jiulong Town Kuangjia Ling Fan, a foundry, please someone help cast the case. Bought copper wire, into a circle around the line package.
Hardest to do is to propeller blade. “I call it ‘fan wings’,” laughed the old Fan, this thing only to have a certain strength, light weight but also special. What to do? Steel, aluminum, PVC sheet, etc. 10 11 he tried several materials, the effect is not ideal. Fan occasionally hear the old material to make armor coated with glue hardens, the various indicators is to meet the requirements, you can do “wings.” The more you ask, the old Fan from Huangdao a friend out there to this material, made of a special “wings.”
“Normally, to do such a wind generator needs three or four thousand dollars on it, but because he repeatedly tried to buy a wide range of accessories, the cost is several times higher than normal. To make this generator, Ins and Outs almost spent nearly two million. ”
“Wind generators to generate electricity the same as with normal use of electricity,” Fan Yongguang readily open the side of the TV said, “This small wind turbine production since 2006 and the installation was successful, to use more than three years now, has been no problems, I think can be used at least 20 years. home appliances in addition to air conditioning, the electricity is to supply it. former home, 100 yuan per month tariff, now saves.
