Control apparatus for electric rotating machine
AssigneeDenso Corporation
InventorHiroshi Inamura
Life of this patent
Estimating the term…
Abstract
The control apparatus is for an electric rotating machine which is mounted as an engine on a vehicle together with a power conversion circuit to be connected to the electric rotating machine, and a cooling apparatus for circulating coolant to the electric rotating machine and the power conversion circuit through a circulation channel, including. The control apparatus includes a limiting means for performing a limiting operation to limit an amount of electric power supply from the inverter to the electric rotating machine each time a circulation starting timing of the coolant comes, and a terminating means for terminating the limiting operation after a lapse of a predefined period from start of the limiting operation.
Claims11
A control apparatus for an electric rotating machine which is mounted as an engine on a vehicle together with a power conversion circuit to be connected to the electric rotating machine, and a cooling apparatus for circulating coolant to the electric rotating machine and the power conversion circuit through a circulation channel, comprising:
- a limiting means for performing a limiting operation to limit an amount of electric power supply from the inverter to the electric rotating machine each time a circulation starting timing of the coolant comes;
- and
- a terminating means for terminating the limiting operation after a lapse of a predefined period from start of the limiting operation.
Dependencies are inferred from the claim text.