The work principium of wind power system£º
Wind power system is an electrical machine setting through which wind energy is turned into mechanical energy, then mechanical energy into power energy. As an independent power system, the setting maily includes four parts as wind turbine, accumulator, controller and inverter. Wind turbine is composed of wind wheel, power generator, tiller, support, cables etc. The wind turbines generate electricity to charge the accumulator, electrical appliances like lightings, house appliaces and communication equipments get the stored electricity in the form of DC or AC. The key technology of wind energy using lies in the make of wind wheel, the efficiency of wind wheel is the main element of output of wind turbines. The present wind wheel made by our corparation has horizontal axis and three-plasm-vane mode, which has the highest wind energy utilization rate co***red with other wind wheel.
Performence and properties£º
1.Adopting neodymium-iron-boron permanent magnetic material with high capability to over load
2.Enclosed slip ring of power transmission and no twisted cable
3. Anti-corrosion, anti-acid rain, anti-alkali
4.startup and power generation under weak wind
5.15-year life ***n
6.Self-regulation-system of wind direction and wind speed
7.Protection of overcharge, overload, overheating, shortcut and wrong connection
8.Feasibility to be switched to the main electricity network and capable of distribution and of being charged in DC permanent voltage
9.Small occupied area , lower request for local condition, run in topography with wretched weather like massifs, coastal areas, river banks, deserts etc
10.Practical wind wheel with many artistic vane modes
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