MENU ENGLISH Home Industries Renewable energy RENEWABLE ENERGY EFD Induction is the world’s leading supplier of heating solutions for the renewable energy sector. Are you looking for support or purchase information, please contact us here CONTACT US Our technology has already made tremendous contributions to the efficiency, safety and profitability of the wind turbine industry – making the manufacture and maintenance of the turbines a clean and green process. Induction heating is used on almost every part in a wind turbine: Cable heating Preheating before welding of baseplate Bolt heating on tower foundation Brazing components in high-voltage step-up transformer Brazing of terminal ends on high voltage cable Preheating before welding of tower rings Hardening of pitch bearings Stator house shrink fitting of yaw motor and pitch motor Hardening of bearings and slewing rings Shrink fitting of main shaft bearings and sleeve rings Hardening of gearbox shaft and bearings Hardening of generator bearings Brazing of stator and rotor windings Brazing components in high-voltage step-up transformer Gear hardening of yaw drives and slewing ring Induction heating is making wind power even greener EFD Induction is the world’s leading supplier of heating solutions for the renewable energy sector. Let’s have a look inside a wind turbine! Induction heating is used on almost every part – including the cable that transports the electricity to the consumers Induction shrink fitting A faster method providing more up-time and lower costs. Induction bolt heating Speedy bolt expansion in high-pressure turbines Induction brazing Joins a wide range of metals, even ferrous to non-ferrous. Induction paint and coating removal Cuts coating removal times by as much as 90 per cent. Induction postheating Induction is ideal for numerous postheating tasks. Induction preheating Using induction rather than gas or furnace has several advantages. Minac Suitable for virtually any induction heating application Sinac Suitable for virtually any induction heating application Bolt heating system For high-pressure turbines Coating removal system Strips paint and tough, high-build coatings Rental and field services Equipment rental, rental with operator and rental with supervisor. Induction coils Powerful business tools Record orders from booming green energy market With almost a quarter of last year’s order intake from windmill applications, EFD Induction has established itself as the world’s leading supplier of heating solutions for the renewable energy sector. Our induction technology is a valuable contribution to a resilient, digital and green recovery of the economy after the COVID-19 pandemic. What role has induction technology played in the promotion of green wind power? Oil crisis… energy crunch… global warming. All of us are aware of the need to find sustainable alternatives to fossil fuels. One of the most promising alternatives is wind. To combat global warming, we suggest a lot more intense heat Solar panels. Giant wind turbines. Electric cars, buses and trains. Amid the alarming newspaper headlines it’s easy to forget that technology is actually fighting back against global warming. A crucial weapon in that fight is induction heating. Show more Products Industries Applications Services Downloads News About Data privacy protection Cookie Policy Change cookie settings Contact FOLLOW US: This website uses cookies We use cookies to personalise content, analyse how the site is used, tailor and measure adverts and provide a safer experience. We store no personal details. We take your privacy seriously. Please click accept cookies or click manage cookie settings to choose which cookies to disable. You can change your settings at any time on the "Cookie Policy"- tab at the bottom of this page. ACCEPT ALL COOKIES Change settings