Wind power blade online real-time dynamic monitoring device and installation method thereof
A monitoring device, a real-time dynamic technology, is applied in the monitoring of wind turbines, wind turbines that are consistent with the wind direction, wind energy power generation, etc. The effect of low cost and long service life
Inactive Publication Date: 2019-05-07
天津华宇天亿新能源科技有限公司
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Problems solved by technology
Because the working environment of the wind blades is an outdoor open area, it is still difficult to achieve real-time monitoring and realize the goal of being noticed by the staff in time once the blades are unstable. The reason is that the monitoring equipment obtained by traditional monitoring equipment The result is not intuitive enough, that is, the staff need to use the data processing equipment to process the corresponding data through a series of processing to obtain the corresponding data curve, and then judge whether the operation of the fan blade is in a normal state according to the trend of the data curve
Method used
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[0018] In order to better understand the present invention, the present invention will be further described below in conjunction with specific embodiments and accompanying drawings.
[0019] Such as Figure 1-2 As shown, an online real-time dynamic monitoring device for wind power blades includes a mounting tube fixed on the hub of the blade 1 by welding. A circuit board is plugged into the mounting tube, and the circuit board is electrically connected to the camera 2 . The end of the connecting pipe is provided with a protective net 3 for protecting the camera 2 . A monitoring device 4 is installed on the connecting pipe opposite to the camera 2 .
[0020] In order to improve the safety performance of the monitoring device 4 at high altitudes, a protective casing is provided outside the monitoring device 4 . In order to realize the monitoring of noise detection and operating vibration amplitude, a noise volume sensor, a vibration sensor and a data processor are installed in...
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The invention provides a wind power blade online real-time dynamic monitoring device and an installation method thereof. The wind power blade online real-time dynamic monitoring device comprises a mounting tube which is fixed on a blade mounting hub in a welding mode, a circuit board is inserted into the mounting tube, a camera is electrically connected to the circuit board, a protective net usedfor protecting the camera is arranged at the tail end of a connecting pipe, a monitoring device is installed on the connecting pipe which is opposite to the camera, the monitoring device is provided with a protection shell, a noise volume sensor, a vibration sensor and a data processor are arranged in the shell, the data processor is externally connected with a wire, the camera is also provided with a connecting wire, the connecting wire penetrates through the connecting pipe and then is positioned on the side of the monitoring device, the wire and the connecting wire are respectively electrically connected with a monitoring control terminal and a monitoring output device in a monitoring room of wind power equipment, and the monitoring output device is an LED display screen. The wind powerblade online real-time dynamic monitoring device has the beneficial effect that monitoring results can be displayed visually, and has the advantages of being convenient to install and simple in usingstep.
Description
technical field [0001] The invention relates to the technical field of wind power equipment, in particular to an online real-time dynamic monitoring device for wind power blades and an installation method thereof. Background technique [0002] At present, wind power generation is more and more favored by people, so the application of wind power equipment is also increasing day by day. Since the wind blades in wind power equipment are one of the main conversion devices for wind power generation, and the wind blades are very bulky, electric power workers need to monitor whether the blades are in normal working condition in real time to ensure that the wind power equipment can smoothly convert wind energy into electrical energy. Thereby improving the utilization rate of wind energy and increasing the output of wind power equipment. Because the working environment of the wind blades is an outdoor open area, it is still difficult to achieve real-time monitoring and realize the g...
Claims
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Login to View More IPC IPC(8): F03D17/00F03D80/50F03D1/06H04N7/18
CPCY02E10/72
Inventor 苗壮马红霞曹天王磊乙娜
Owner 天津华宇天亿新能源科技有限公司