COVER STORY
Wind Power Performance With OEG Safety Brakes .
Wind energy sector is in strong and continuous growth , playing a significant role in the world green economy . OEG offers specialized spring pressure safety brakes enhancing wind power performance and ensuring safety even in the most challenging weather conditions .
OEG srl is an Italian company , with over
60 years of experience in designing , developing and producing AC and DC brakes for various industrial sectors , including : wind , packaging , textile , logistics , woodworking machinery , lifting machines . OEG offers customized and exclusive solutions for complete customers satisfaction with about 250.000 brakes produced per year , of which 150.000 for the wind industry , where OEG is an internationally recognized player , with a market share close to 20 %.
Wind turbines are complex machines that rely on sophisticated control systems to optimize their performance and ensure safety during operation . Two key components in these systems are the yaw and pitch control mechanisms , which are responsible for adjusting the orientation of the turbine relative to the wind and the angle of the blades , respectively .
OEG brakes are ideally suited for integration with the electric motors used in these systems , offering the necessary safety , reliability , and performance required by the wind energy sector .
How OEG Brakes enhance Yaw and Pitch Control Systems
1 . Reliable Holding Force : Wind turbines
are exposed to the most challenging weather conditions , including high winds that exert significant forces on the nacelle and blades . OEG brakes are designed to provide a strong and reliable holding force , to be kept within a set of values , to avoid the breakdown of the pinion and ensuring that the nacelle and blades do not crack under high loads . This is particularly important in the yaw system , where brakes must hold the nacelle in place , under normal operating conditions , but , more importantly , must allow slipping in high winds .
2 . Precise Stopping Power : In addition to providing a reliable holding force , OEG brakes offer precise stopping power when needed . In pitch control systems , this is crucial for ensuring that the blades can be stopped or held at the correct angle to optimize energy capture or prevent damage during extreme weather conditions . The brakes ’ ability to control motion quickly and accurately ensures that the pitch control system operates safely and efficiently .
3 . Durability and Low Maintenance : Wind turbines are often located in remote or hard environments , such as offshore wind farms , where maintenance can be difficult and costly . OEG spring pressure safety brakes are designed for durability and longterm performance , with minimal maintenance requirements . The use of high-quality materials and
robust construction ensures that the brakes can withstand the hard conditions commonly encountered in wind turbine applications , including exposure to moisture , dust , and extreme temperature .
4 . Customization to Meet Client Specifications : Every wind turbine design is unique , and the specific requirements for yaw and pitch control systems can vary depending on the size and type of turbine , as well as the environmental conditions in which it operates . OEG offers customizable braking solutions that can be tailored to meet the specific technical specifications of each client . Whether the client requires a particular braking force , size , or actuation method , OEG can provide a solution that integrates seamlessly with the electric motors used in yaw and pitch control systems .
For more information , kindly contact OEG :
O . E . G . Officina Elettromeccanica Gottifredi Srl T : + 39 039 2781425 W : www . oegsrl . it E : sales @ oegsrl . it
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