wind power system

Abstract

The invention provides a wind power generation system, and relates to the field of wind power generation equipment. The system comprises a generator set, a wind tower, a wind direction detection device and a controller; an air outlet is formed in the bottom of the wind tower, the generator set is arranged on the bottom of the wind tower and corresponds to the air outlet, the wind direction detection is arranged on the top of the wind tower, an air inlet and an air inlet control device are arranged on the top of the wind tower, the wind direction detection device and the air inlet control device are connected with the controller, the wind direction detection device is used for detecting the wind direction and transmitting the wind direction information to the controller, and the controllercontrols the air inlet control device to adjust the orientation of the air inlet. According to the system, through the wind tower, wind is collected and reinforced, an electric generator is driven togenerate electricity, the requirement for the wind is low, the wind direction detection mechanism can obtain the wind direction information through measuring, the wind direction information is transmitted to the controller, the controller can control the air inlet control device, the orientation of the opening is opposite to the wind flow reverse direction, and the wind energy can be used to the maximum degree.

Description

technical field [0001] The present invention mainly relates to the field of wind energy generating equipment, in particular to a wind energy generating system. Background technique [0002] With the development of social economy and the improvement of people's living standards, the demand for energy continues to grow, and the development and utilization of new energy and renewable energy is an inevitable trend. In the family of new energy and renewable energy, solar energy and wind energy are one of the most widely used clean energy sources. There have been many types of solar generators and wind energy generators. The most common wind energy generators are equipped with multiple huge The fan blades are driven by wind energy to rotate to generate electricity. However, due to the heavy weight of the fan blades, a certain level of wind power is required to drive the fan blades to rotate, and the requirements for wind power are relatively strict. Moreover, since the wind-recei...

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Problems solved by technology

However, the volume of the blades is large, and a certain level of wind power is required to drive them to rotate, which also makes the cost of the power generation device relatively high.

In addition, since the direction of the windward side of the fan blade is fixed, when the wind blows to the device from the side, in most cases, the rotation of the blade cannot be driven. Even if the rotation of the blade is driven, the rotation is relatively slow. low utilization

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