Invention Grant
- Patent Title: Method of controlling a motor
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Application No.: US16600120Application Date: 2019-10-11
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Publication No.: US11038455B2Publication Date: 2021-06-15
- Inventor: Rahul Kanchan
- Applicant: ABB Schweiz AG
- Applicant Address: CH Baden
- Assignee: ABB Schweiz AG
- Current Assignee: ABB Schweiz AG
- Current Assignee Address: CH Baden
- Agency: Whitmyer IP Group LLC
- Priority: EP18200917 20181017
- Main IPC: H02P23/26
- IPC: H02P23/26
Abstract:
A method of performing scalar-based control of a motor connected to a power converter via at least one passive electrical reactance component, wherein the method includes: estimating a motor current at terminals of the motor to thereby obtain an estimated motor current, and controlling the power converter based on the estimated motor current.
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