<\/span><\/h3>\nThis is a permanent magnet stepper motor with toothed and stacked rotor of variable-reluctance motor. The stator has only one set of winding excited poles which interact with the two rotor stacks. The two sets of teeth are displaced from each other by one half of the tooth pitch also called pole pitch. After removal of excitation, the rotor will continue to remain locked into the same position as it is prevented to move in either direction by torque because of the permanent magnet excitation.<\/p>\n
Compared to PM motor finers steps for better resolution are obtained in hybrid motor by increasing the number of stack teeth and also by adding additional stack pans on the rotor. As compared to variable-reluctance motor a hybrid motor requires less stator excitation current because of the PM excited rotor. Microstepping is possible in hybrid motors. Step sizes are 15\u00b0, 7.5\u00b0, 2\u00b0 and 0.72\u00b0.<\/p>\n","protected":false},"excerpt":{"rendered":"
Variable-Reluctance Stepper Motors A variable-reluctance stepper motor consists of a single or several stacks of stators and rotors. Stators have<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,1210],"tags":[1220,1219,1217,1218],"class_list":["post-4308","post","type-post","status-publish","format-standard","hentry","category-ee","category-servo-motors-and-stepper-motors","tag-hybrid-stepper-motor","tag-permanent-magnet-motor","tag-types-of-stepper-motor","tag-variable-reluctance-stepper-motors"],"_links":{"self":[{"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/posts\/4308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/comments?post=4308"}],"version-history":[{"count":0,"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/posts\/4308\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/media?parent=4308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/categories?post=4308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.madeeasy.in\/study\/wp-json\/wp\/v2\/tags?post=4308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"Stepper](\"https:\/\/study.madeeasy.in\/wp-content\/uploads\/2025\/02\/stepper-motors.jpg\")
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