Patent ID: 11923727
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A motor and control apparatus therefor, characterized in that the motor and control apparatus comprises:
a stator STR1, comprising, “SN1×MN1” pieces or more stator magnetic poles arranged in a circumferential direction of the stator STR1, the magnetic poles being stator magnetic poles SP11, SP12, SP13, and SP14 arranged in the circumferential direction,
a slot SL11 located between the stator magnetic poles SP11 and SP12,
a slot SL12 located between the stator magnetic poles SP12 and SP13,
a slot SL13 located between the stator magnetic poles SP13 and SP13,, a winding SW11 arranged at the slot SL11, the winding SW11 being a full-pitch winding SWF wound at two different slots whose electric angle positions are separated by 180 degrees or an annular winding SWR wound in a toroidal form from a slot to a back yoke,
a winding SW12 arranged at the slot SL12 in the same manner, and
a winding SW13 arranged at the slot SL13 in the same manner;
a rotor RTR1 equipped with rotor magnetic poles RP arranged on the rotor along a circumferential direction thereof and composed of “RN1×MN1” pieces soft magnetic members;
a power element PE11 electrically connected in series to the winding SW11;
a power element PE12 electrically connected in series to the winding SW11; and
a power element PE13 electrically connected in series to the winding SW12,
wherein the power element PE11, the winding SW11, the winding SW12, and the power element PE12 are electrically connected in series to each other,

the power element PE13, the winding SW13, the winding SW12, and the power element PE12 are electrically connected in series to each other, and
the serially connected windings and power elements supply excitation currents to excite the respective stator poles,
wherein the respective windings are allowed to be replaced by electromagnetically equivalent windings in arrangement on a circuit,
wherein the numeral SN1 is a positive integer of 6 or more, the numeral RN is a positive integer of 2 or more, and the numeral MN1 shows the numeral of pole pairs and is a positive integer of 1 or more.