Oil-immersed Closed-slot Continuous Wave Winding Stator Technology
- Closed-slot Continuous Wave Winding technology as a key enabler for direct stator oil immersion with no compromise on electromagnetic performance: eliminating the need for a through-bore sleeve and avoiding the airgap penalty that limits torque density in conventional immersed stator designs.
- The benefits of direct oil immersion: higher continuous power density, improved thermal transients for high-load operation, and a cooling architecture applicable across automotive traction, aerospace propulsion, high-performance robotics, and industrial drives.
- HiSpeed Ltd.'s journey from concept to series production: industrialisation challenges, design-for-manufacture trade-offs, and the commercial case for CSCW as a differentiated, scalable platform for cost-competitive 400V and 800V electrified powertrains.
Wednesday 20 May 15:35 - 15:50 Innovation Zone
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05/20/2026 15:35
05/20/2026 15:50
Oil-immersed Closed-slot Continuous Wave Winding Stator Technology
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- Closed-slot Continuous Wave Winding technology as a key enabler for direct stator oil immersion with no compromise on electromagnetic performance: eliminating the need for a through-bore sleeve and avoiding the airgap penalty that limits torque density in conventional immersed stator designs.
- The benefits of direct oil immersion: higher continuous power density, improved thermal transients for high-load operation, and a cooling architecture applicable across automotive traction, aerospace propulsion, high-performance robotics, and industrial drives.
- HiSpeed Ltd.'s journey from concept to series production: industrialisation challenges, design-for-manufacture trade-offs, and the commercial case for CSCW as a differentiated, scalable platform for cost-competitive 400V and 800V electrified powertrains.
Speakers
Head of Commercial, HiSpeed Ltd
