Invention Grant
- Patent Title: Arrangement for injecting electric power into an AC network by means of an asynchronous machine, and method for operating the asynchronous machine
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Application No.: US16632594Application Date: 2017-07-21
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Publication No.: US11101755B2Publication Date: 2021-08-24
- Inventor: Friedemann Augsburger , Rainer Gruber , German Kuhn , Alexander Rentschler , Kunal Sharma
- Applicant: SIEMENS AKTIENGESELLSCHAFT
- Applicant Address: DE Munich
- Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee Address: DE Munich
- Agent Laurence Greenberg; Werner Stemer; Ralph Locher
- International Application: PCT/EP2017/068460 WO 20170721
- International Announcement: WO2019/015777 WO 20190124
- Main IPC: H02P9/30
- IPC: H02P9/30 ; H02P9/00 ; H02P9/10 ; H02P103/10
Abstract:
An arrangement contains an asynchronous machine, which, in generator operation, is configured to feed electric power into an AC network. Accordingly, the asynchronous machine can be dual-fed by a modular multi-stage converter in a matrix configuration. The asynchronous machine has a rotor and the modular multi-stage converter is connected to the rotor of the asynchronous machine.
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