Wind turbine simulation test device

Abstract

The invention provides a simulation test device for a wind power generating set, which includes a driving end base and a tested end base, a support device with an inclination angle is detachably fixedly connected to the base of the driving end, and a support device with an inclination angle is detachable The ground is fixedly connected with the driving end motor fixing device, and the driving end motor fixing device is fixedly connected with the driving end motor. The terminal base adapter is detachably fixedly connected with the tested engine room on the tested terminal base adapter, and the tested terminal generator is connected to the tested engine room, and also includes a connecting device, one end of the connecting device and the output of the driving end motor The other end is connected to the input shaft of the generator under test. The wind power generating set simulation test device can simulate the elevation angle working condition of the generator under test under field conditions, so that the relevant verification test is closer to the actual operation situation, and can improve the accuracy of the test verification results.

Description

technical field [0001] The invention relates to a simulation test device, in particular to a wind power generation set simulation test device. Background technique [0002] A wind turbine is a device that converts wind energy into electrical energy. After designing a new model, it is generally necessary to complete relevant type tests to verify whether its functional indicators meet the design requirements. Due to the large size of the blade and the need for wind drive, when doing related type tests, due to the limitation of test conditions, it is generally impossible to use the real impeller to generate torque under real wind drive to do related tests, so it is necessary to have corresponding Simulate the test setup to simulate the rotation of the impeller. [0003] like figure 1 As shown, it is a structural schematic diagram of an existing simple dragging platform, which is respectively fixed with two motor support devices 2" on the foundation 1", and a drag end motor 3"...

AI Technical Summary

Problems solved by technology

[0005] 1. The existing technical solution can only realize the basic function test of the generator, and cannot install the engine room and other components for related tests, and its test functions are few;

[0006] 2. In the existing technical scheme, the rotating shaft of the generator is set horizontally, but in actual installation, the rotating shaft of the wind turbine has a certain elevation angle, and the existing technical scheme cannot simulate the working condition of the elevation angle of the generator

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