Fr. 27.90

Bessensornoe uprawlenie dwigatelem BLDC s ispol'zowaniem gisterzisa na osnowe nechetkogo uprawleniq

Russian · Paperback / Softback

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Cel' knigi - uprawlenie skorost'ü BLDC dwigatelq s pomosch'ü gisterezisnogo komparatora dlq bessensornogo metoda. Besschetochnyj dwigatel' postoqnnogo toka - äto sinhronnyj älektrodwigatel', kotoryj pitaetsq ot istochnika postoqnnogo toka i imeet älektronno-uprawlqemuü sistemu kommutacii wmesto mehanicheskoj sistemy kommutacii na osnowe schetok. V ätih dwigatelqh tok i krutqschij moment, naprqzhenie i chislo oborotow w minutu linejno swqzany. Besschetochnye dwigateli imeüt rqd preimuschestw pered schetochnymi dwigatelqmi postoqnnogo toka, wklüchaq bol'shij krutqschij moment na wes, bol'shij krutqschij moment na watt (powyshennyj KPD), powyshennuü nadezhnost', ponizhennyj shum, bolee dlitel'nyj srok sluzhby (otsutstwie ärozii schetok i kommutatorow), ustranenie ioniziruüschih iskr ot kommutatorow i obschee snizhenie älektromagnitnyh pomeh (JeMI). Dlq prawil'noj raboty priwoda neobhodimo znat' polozhenie rotora. Odnako w bessensornyh priwodah datchiki polozheniq ne ispol'zuütsq. Vmesto ätogo informaciq o polozhenii poluchaetsq koswennym putem s pomosch'ü gisterezisnogo komparatora. K preimuschestwam bessensornyh priwodow otnosqtsq powyshennaq nadezhnost' sistemy, snizhenie stoimosti oborudowaniq, umen'shenie kolichestwa blokow obratnoj swqzi i umen'shenie razmerow sistemy.

About the author










G-n S. Kartikeqn zakonchil magistraturu po special'nosti "Silowaq älektronika i priwody". V nastoqschee wremq rabotaet assistentom professora na kafedre älektrotehniki i älektroniki w Kolledzhe inzhenerii i tehnologii Shri Krishna, Koimbatur. Oblast' ego issledowanij - silowaq älektronika i special'nye älektricheskie mashiny.

Product details

Authors Kartikeqn Selwakumar, Gobhinath Subramani, Arunkumar Udajkumar
Publisher Sciencia Scripts
 
Languages Russian
Product format Paperback / Softback
Released 31.03.2022
 
EAN 9786204543048
ISBN 9786204543048
No. of pages 80
Subject Natural sciences, medicine, IT, technology > Technology > Miscellaneous

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