Invention Grant
- Patent Title: High-voltage power converter
- Patent Title (中): 高压电源转换器
-
Application No.: US13686579Application Date: 2012-11-27
-
Publication No.: US09374014B2Publication Date: 2016-06-21
- Inventor: Philip Carne Kjær
- Applicant: Vestas Wind Systems A/S
- Applicant Address: DK Aarhus N.
- Assignee: Vestas Wind Systems A/S
- Current Assignee: Vestas Wind Systems A/S
- Current Assignee Address: DK Aarhus N.
- Agency: Patterson + Sheridan, LLP
- Priority: DK201070221 20100527
- Main IPC: H02J1/00
- IPC: H02J1/00 ; H02M5/458 ; H02M1/34 ; H02M7/523 ; H02M7/5387 ; H02M7/487 ; H02M7/483
Abstract:
The present invention relates to a high-voltage power converter comprising a number of controllable switching valves, each switching valve comprising a plurality of series connected switching units, the high-voltage power converter further comprising a resonance circuit comprising a link inductor and a link capacitor, and a plurality of clamping circuits connected in series, each clamping circuit comprising a clamping capacitor and a clamping switching unit.
Public/Granted literature
- US20130181532A1 HIGH-VOLTAGE POWER CONVERTER Public/Granted day:2013-07-18
Information query
