Invention Grant
- Patent Title: Switched reluctance generator integrated controls
- Patent Title (中): 开关磁阻发电机综合控制
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Application No.: US14596387Application Date: 2015-01-14
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Publication No.: US09340113B2Publication Date: 2016-05-17
- Inventor: Jackson Wai , Thuong Le , Adam Braun , Jesse Gerdes , James Siegle , Mark Hartman
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Agency: Miller, Matthias & Hull LLP
- Main IPC: B60L9/00
- IPC: B60L9/00 ; B60L11/02 ; E02F9/20 ; F02B63/04 ; F02D29/06 ; B60K6/46 ; B60L11/08 ; B60L15/20 ; B60W10/08 ; B60W50/00
Abstract:
A control system for a generator of an electric drive is provided. The control system may include a converter circuit configured to communicate with one or more phases of a stator of the generator, and a controller in communication with the converter circuit and an engine associated with the electric drive. The controller may be configured to determine an operational state of the electric drive based on at least engine speed, and engage one of a map-lookup control scheme and a fixed-theta off control scheme for operating the generator based on the operational state of the electric drive.
Public/Granted literature
- US20150127207A1 Switched Reluctance Generator Integrated Controls Public/Granted day:2015-05-07
Information query
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