Switched reluctance motor for constructing magnetic circuit based on modularizing way
A switched reluctance and modular technology, applied in electrical components, electromechanical devices, etc., can solve the problems of small size of switched reluctance motors, inability to meet the requirements of traction motors, restricting the development trend of switched reluctance motors, etc. damage, and the effect of expanding the scope of application
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[0034] The preferred embodiments shown in the accompanying drawings will be described in further detail below.
[0035] The present invention is based on a switched reluctance motor that constructs at least a stator magnetic circuit in a modular manner, such as figure 1 As shown, it includes a housing 200, a front end cover 310, a rear end cover 320, a stator 400 with concentrated windings wound around each magnetic pole, and a rotor 500 with a salient pole structure. The magnetic circuit part 520 of the rotor 500 is tightly fitted or fixed on the motor shaft 510 by means of a coupling key, and each salient pole on the rotor magnetic circuit part 520 is not wound with any form of winding. The axial end of the stator 400 is provided with a rotor position sensor 600 . In particular, if Figure 2 to Figure 4 As shown, the iron core portion 420 of the stator 400 includes N pieces of stator modules 422 connected to each other and forming a circular cross-section cylinder. The st...
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