Rotating electric machine integrated with controller
AssigneeDenso Corporation
InventorsNobuhiro ASANO, Yuki MAWATARI, Koji KONDO, Hiroshi INAMURA, Masataka YOSHIMURA, Yuki SUZUKI
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Abstract
A rotating electric machine integrated with a controller includes a rotating electric machine provided with a stator having three phase stator windings, a power converter configuring the control circuit of the rotating electric machine, a control board equipped with electronic components, and a plurality of modules provided with a plurality of switching elements controlled by the control circuit. At least one of the modules is provided with the switching elements controlling the two different sets of stator windings, and a detection element detecting a state of the module.
Claims20
A rotating electric machine integrated with a controller comprising;
- a rotating electric machine provided with a stator and a rotor;
- and
- a power converter provided with a control board and a plurality of power modules;
- wherein:
- the stator has two sets of three phase stator coils;
- the control board is equipped with electronical parts configuring a control circuit of the rotating electric machine;
- the plurality of power modules are provided with a plurality of switching elements;
- and
- at least one of the power modules is provided with the switching elements which controls two different sets of stator coils;
- and a detection element which detects a state of the module.
Dependencies are inferred from the claim text.