It must be possible to adjust a wind turbine's rotor blades quickly and precisely at all times in order to use the wind as effectively as possible regardless of the weather conditions. Slip rings for wind turbines are subject to wide-ranging requirements: Beside their use both on- and offshore under extreme weather conditions, the limited installation space in particular is a major challenge. Thanks to the continuous technical advances achieved by SCHLEIFRING, we are already able to offer hybrid systems that fulfill the requirements of future wind turbine generations.
Pitch Slip Rings for Wind Turbines
A specially designed modular system combined with our local supply chains enables us to produce and deliver bespoke wind slip rings – within just a few weeks. Besides a long service life, the tried-and-true transmission technology offers complete freedom from maintenance and a high degree of transmission reliability with regard to power and signals.
- Service life: 50 million revolutions
- Power transmission up to 480 V / 115 A
- Signal transmission: CAN bus, Profibus, Ethernet
- Integration of encoder modules or contactless data transmission via GigaCAP
- Rotational speed up to 30 rpm
- Ambient temperatures from -40 °C to +55 °C
- Certified to protection class IP65 and shock/vibration according to DIN EN 60068-2-64
We Would be Happy to Support You!
Our specialist will dedicate the time required to answer your questions and advise you on the best configuration for your bespoke pitch slip ring.
Sarah Klessinger
Phone +49 (0)8141 403-214
Email: sarah.klessinger@schleifring.de
Aerospace
Slip ring designs for the aerospace sector require a high degree of precision and technical reliability. Depending on the field of application, they are subject to extreme conditions. Working together with our customers, we develop customized slip rings that are able to fulfill these requirements.
