The Beautiful Scenery Of The Vertical Axis Wind Turbines Complementary Study

Due to the wind and solar energy in the resources and technology has natural supplementeach other, so wind-light complementary system can make up for the defects, which is theunstable power output of the wind power and photoelectric independently. Through thecomprehensive application of the wind and solar resource and reasonable matching, it still canimprove the reliability of the system’s power output and reduce the cost. This paper study theWind-light complementary system of the H type of the vertical wind generators in theenvironmental conditions of Datong, Shanxi Province. The concrete content is as follows:First of all, according to the principles of the theoretical knowledge and operationenvironment for the H type of vertical axis wind-driven generator, calculated the specificparameters of the rotor, which is a major part of the H type of vertical axis wind-drivengenerator, and its power rating is 3 kW. Then draw the rotor blades and three-dimensionaldiagram using the software CATIA.Then, according to the calculation method of CFD simulation and the concreteparameters of the designed rotor, determinate the calculation field, set up the geometry modelof two dimensions, and divides the mesh portioning. Next, according to the control equationof the fluid flow and the RNG kεturbulence model selected set the boundary conditionsand the solved parameters. Then process the numerical simulation and transient calculate therotor of wind turbines under the different installation angle of the blade, using the FLUENTsoftware, and analyze the results, determine the installation angle blade of the rotor in themaximum power.Finally, combined with the characteristics of the wind-light complementary, apply thewind-light complementary technique in this vertical axis wind-driven generator. Then,according to the design principle of the solar cell module and its power generation system,and under the situation of the terms for considering the installation site’s environment,meteorological and load, matching design the H type of vertical axis wind-driven generatorand solar cell module reasonably, in order to improve the transforming efficiency of theenergy and reduce the cost.