Invention Grant
- Patent Title: DC to DC voltage converter and voltage converter control scheme
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Application No.: US16612424Application Date: 2018-05-08
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Publication No.: US11018605B2Publication Date: 2021-05-25
- Inventor: Daniel Salonen
- Applicant: L7 Drive Oy
- Applicant Address: FI Nummela
- Assignee: L7 Drive Oy
- Current Assignee: L7 Drive Oy
- Current Assignee Address: FI Nummela
- Agency: Laine IP Oy
- Priority: FI20175422 20170510
- International Application: PCT/FI2018/050337 WO 20180508
- International Announcement: WO2018/206846 WO 20181115
- Main IPC: H02P6/08
- IPC: H02P6/08 ; H02M3/158 ; H02M3/24 ; H02P7/292
Abstract:
According to an example aspect of the present invention, there is provided a DC to DC converter module for use between an electric power source and an electric motor. The DC to DC converter module having: a DC to DC converter; input terminals configured to provide a source voltage to the DC to DC converter from the electric power source; output terminals connected to outputs of the DC to DC converter and configured to provide an output voltage of the DC to DC converter module to the electric motor; and control circuitry connected to the DC to DC converter, the control circuitry having an input for receiving a signal indicative of a desired electric motor performance. The control circuitry being configured to control the DC to DC converter in order to adjust the output voltage based at least partially on the signal indicative of a desired electric motor performance.
Information query
