Germany has developed an intelligent wind power co

2022-08-12
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Germany has developed an intelligent control system for wind power

Introduction: the University of Bremen in Germany and the industry have jointly developed an intelligent control system, which can make the wind power generation equipment better adapt to the changing wind intensity, reduce the failure rate, optimize maintenance and overhaul, and improve the working life. This achievement is a phased achievement of the joint research and development project "high energy efficiency intelligent wind power generation equipment" (wind LES) funded by the German Federal Ministry of education and research. The project has received 500000 euros in funding within the framework of power electronics technology for improving energy efficiency, a key support area of the "high technology strategy" of the German Federal Ministry of education and research. MHH (5) wood based panel scratch tester as a kind of precision testing equipment

offshore wind farm is an important infrastructure of wind power generation, but it has very high requirements for the reliability of wind power generation devices, because the volatile wind at sea not only provides huge energy, but also causes huge load impact on wind power generation equipment, and the timely maintenance of equipment also causes great difficulties, Even a small failure may lead to the paralysis of the system and stop the power supply

the main part of the project is to develop a control software, which can monitor the mechanical load of key components of the equipment such as clutch and gearbox in real time according to the power output of the equipment, find fault signs early, optimize the maintenance and overhaul of the equipment, and avoid faults. Under the condition of super strong wind, it can also ensure the safety of the equipment without stopping power generation, The economy and reliability of wind power generation are greatly improved. This technology can be applied to existing wind power generation equipment with little investment

this project is completed by the cooperation between the University and the industry. The scientific researchers of the University of Bremen are mainly responsible for establishing mathematical models and test devices. The remote monitoring scheme of key components of wind power generation equipment is undertaken by the mechanical transmission and automation experts of Converteam company, and windradgmbh company is responsible for completing the analysis of the load and actual damage of key components of the equipment according to the monitoring data

this achievement is a phased achievement of the joint research and development project "high energy efficiency intelligent wind power generation" funded by the German Federal Ministry of education and research, which increases its strength and wear resistance through appropriate birth certificates and health card heat treatment processes (quenching and tempering, carburization and quenching, etc.). Sometimes special steel is embedded in the jaw, or steel sand is sprayed on the jaw surface. Equipment "(wind LES). This project is" dirty in the high-tech war "of the German Federal Ministry of education and research Key support areas - 500000 euros within the framework of power electronics technology for improving energy efficiency. "This achievement is a good example of how scientific research can provide specific solutions to meet the energy challenge, and shows the important contribution of the government's high-tech strategy," said Ms. Sha Wan of the Federal Ministry of education and research in Germany

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