Method for monitoring safety state of working personnel in wind power plant by using intelligent safety helmet
A technology of staff and safety status, applied in the field of helmets, can solve the problems of inability to identify casualties, poor accuracy, etc.
Pending Publication Date: 2022-05-31
郑州陆根智能技术有限公司
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Problems solved by technology
However, the existing safety helmet technologies and products on the market are general-purpose for various industries, and have not specifically considered the characteristics of the wind farm operation and maintenance environment. There are certain functional deficiencies in the wind farm operation and maintenance work environment. The ordinary GPS device equipped has poor accuracy in altitude positioning and cannot identify safety accidents caused by the rotation of the hub of the wind turbine that caused casualties
Method used
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[0034] The present invention is further described below in conjunction with the accompanying drawings and embodiments.
[0035] The present invention provides a method of using a smart safety helmet to monitor the safety status of wind farm workers, comprising the following steps:
[0036] S1. Establish a three-dimensional coordinate system with the horizontal forward direction of the smart helmet as the positive direction of the x-axis, the positive direction of the y-axis in the horizontal left direction, and the positive direction of the z-axis in the vertical upward direction.
[0037] Reference Figures 1 through 4 , the intelligent safety helmet comprises a cap shell 1, the front end of the cap shell is provided with a brim 4, the top of the cap shell is symmetrically provided with a pair of stiffeners 8, the bottom edge of the cap shell is provided with a circle of hat circumference, the cap circumference and the cap shell edge are evenly distributed along the edge of the ca...
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The invention provides a method for monitoring the safety state of a wind power plant worker by using an intelligent safety helmet, and the method comprises the steps: building a three-dimensional coordinate system in three directions of the intelligent safety helmet, and carrying out the position calibration of the intelligent safety helmet before the worker works; in the working process that a worker wears the intelligent safety helmet, data collected by all the collection devices are processed, and safety state early warning is achieved. The method for monitoring the safety state of the wind power plant worker by using the intelligent safety helmet provided by the invention has the functions of monitoring the excessive risk of sea waves, the horizontal position and height of the worker in the wind turbine generator, the action posture, identifying possible collision points and the like, and timely giving out voice prompts, and is suitable for the working environment of the wind power plant. And the safety coefficient of workers in the wind power plant can be greatly improved.
Description
Technical field [0001] The present invention relates to a method of using a smart safety helmet to monitor the safety status of wind farm workers, belonging to the field of safety helmet technology. Background [0002] In recent years, with the transformation of the national energy structure and the emphasis on the development of the new energy field, the wind power generation industry has developed rapidly. However, while the number of existing wind turbines has increased year by year, providing considerable green energy for the society every year, there have also been many safety accidents in the operation and maintenance of wind farms. [0003] Wind farms are generally built in remote areas, and even many wind farms are built in mountainous areas or offshore, and it is more difficult to seek medical treatment when there is a safety accident of casualties. In addition, the maintenance of wind turbines is a very dangerous work, the staff need to climb from the bottom of the towe...
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Patent Timeline
Login to View More IPC IPC(8): A42B3/04A42B3/30G01C21/16G01D21/02G01S13/08G01S13/86
CPCA42B3/046A42B3/30A42B3/0453G01S13/08G01S13/86G01C21/165G01C21/1652G01D21/02Y02E10/72
Inventor 高焘刘军
Owner 郑州陆根智能技术有限公司