abakora moteri zikora vibration

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Ishingiro rya moteri y'umurongo ni irihe?

Imashini igenda ifite ingufu z'amashanyarazi zigenda zifite ibice bitatu (nk'imashini itwara amashanyarazi) ishyirwa ku mpande zombi z'icyuma cya aluminiyumu (ariko ntikoraho) mu mirongo ibiri. Umurongo w'imbaraga za rukuruzi ugororotse kuri icyuma cya aluminiyumu, kandi icyuma cya aluminiyumu gitanga ingufu z'amashanyarazi binyuze mu gukurura, bityo bigatanga imbaraga zo kuyobora. Kubera iyo mpamvu, icyuma gitwara amashanyarazi kiri muri gari ya moshi, icyuma giyobora amashanyarazi kiba gito, bityoMoteri y'umurongoyitwa kandi "Moteri ngufi za stator linear" (Moteri ngufi - stator);

Ihame rya moteri ikoresha umurongo ugororotse ni uko rukuruzi ifata imbaraga zirenze urugero (superconducting magnet) ishyirwa kuri gari ya moshi (nk'imashini ikora rotor) hanyuma hagashyirwaho koyili y'ingufu eshatu (nk'imashini ikora stator) kuri gari ya moshi kugira ngo itware imodoka iyo koyili iri kuri gari ya moshi itanga umuriro usimburana w'ingufu eshatu hamwe n'umubare uhindagurika w'ingendo.

Bitewe n'umuvuduko w'uburyo ikinyabiziga kigenda hakurikijwe umuvuduko uhuza hamwe n'umuvuduko w'amashanyarazi uhindagurika mu byiciro bitatu uhwanye n'umubare w'imodoka zigendanwa, ibyo bikaba byitwa linear synchronous Motor, kandi bitewe n'umuvuduko uhuza umurongo ...

https://www.leader-w.com/low-voltage-of-linear-motor-ld-x0412a-0001f.html

Moteri izenguruka umurongo wa Z

Byaranzwe no gukoresha gari ya moshi yabugenewe, sisitemu yo gutwara abantu ya gari ya moshi no gukoresha ipine ry'icyuma nk'inkunga n'ubuyobozi, bityo uko umuvuduko wiyongera, imbaraga zo gutwara ziyongera, mu gihe imbaraga zo gukurura no kwihutisha iyo imbaraga zirenze imbaraga zo gukurura zidashobora kwihuta, bityo ntizishobora guca mu buryo bw'ubwikorezi bwo ku butaka, nk'uko bivugwa, umuvuduko wo hejuru wa kilometero 375 ku isaha.

Nubwo TGV y’Abafaransa yashyizeho agahigo k’isi ka kilometero 515.3 ku buryo busanzwe bwo gutwara abantu muri gari ya moshi, ibikoresho bya gari ya moshi bishobora gutera ubushyuhe bwinshi n’umunaniro, bityo gari ya moshi zihuta cyane zo mu Budage, mu Bufaransa, muri Esipanye, mu Buyapani no mu bindi bihugu ntizirenga kilometero 300 ku isaha mu bikorwa by’ubucuruzi.

Bityo, kugira ngo umuvuduko w'ibinyabiziga wongere, ni ngombwa kureka uburyo gakondo bwo gutwara ibiziga maze tugakoresha "Magnetic Levitation", ituma gari ya moshi ireremba iva mu muhanda kugira ngo igabanye gukururana no kongera umuvuduko w'ikinyabiziga cyane. Uretse kuba idatera urusaku cyangwa ihumana ry'ikirere, ingeso yo kureremba iva mu muhanda ishobora kongera imikorere myiza y'ingufu.

Gukoresha Linear Motor bishobora kandi kwihutisha sisitemu yo gutwara maglev, bityo ikoreshwa rya sisitemu yo gutwara maglev ya Linear Motor ryatangiye kubaho.

Iyi sisitemu yo gukurura ingufu za rukuruzi IKORESHA imbaraga za rukuruzi zikurura cyangwa zigasubiza inyuma gari ya moshi kure y'umurongo. Izi magneti zikomoka kuri magneti ihoraho cyangwa magneti ya Super Conducting (SCM).

Igitekerezo cyitwa "constant conductance magnet" ni "general electromagnet", ni ukuvuga ko iyo umuriro ufunguye, "magnetism" irashira iyo umuriro uciwe. Bitewe n'ingorane zo gukusanya amashanyarazi iyo gari ya moshi iri ku muvuduko mwinshi cyane, "constant conductance magnet" ishobora gukoreshwa gusa ku ihame ryo kwirukana amashanyarazi kandi umuvuduko uba ugenda buhoro (hafi 300kph) muri gari ya moshi ya maglev. Kuri gari ya moshi ya maglev ifite umuvuduko wa 500kph (hakoreshejwe ihame ryo gukurura amashanyarazi), "superconducting magnets" igomba kuba ihoraho muri rukuruzi (bityo gari ya moshi ntikenera gukusanya amashanyarazi).

Sisitemu yo gukurura ingufu za rukuruzi ishobora kugabanywamo Electrodynamic Suspension (EDS) na Electromagnetic Suspension (EMS) bitewe n'ihame ry'uko imbaraga za rukuruzi zikururana cyangwa zikirukanana.

Guhagarika amashanyarazi (EDS) bigomba gukoresha ihame rimwe, nk'uko gari ya moshi igenda hakoreshejwe imbaraga zo hanze, igikoresho kiri kuri gari ya moshi gikunze kugenda imbaraga za rukuruzi zikoresha amashanyarazi, n'umuvuduko uterwa n'amashanyarazi mu nzira z'umuhanda, imbaraga za rukuruzi zishobora kongera gukoreshwa, kuko imbaraga ebyiri za rukuruzi ziri mu cyerekezo kimwe, bityo hagati ya gari ya moshi na mutex bigakurikirana, imbaraga zo guterura za gari ya moshi zigatera imbaraga n'ingufu. Kubera ko guhagarika gari ya moshi bigerwaho binyuze mu kuringaniza imbaraga ebyiri za rukuruzi, uburebure bwayo bwo guhagarika bushobora guhagarara (hafi 10 ~ 15mm), bityo gari ya moshi ikaba ifite umutekano uhagije.

Byongeye kandi, gari ya moshi igomba gutangizwa mu bundi buryo mbere yuko imbaraga zayo za rukuruzi zitangira gukora ingufu z'amashanyarazi n'izikomeye, maze ikinyabiziga kigahagarara. Kubwibyo, gari ya moshi igomba kuba ifite amapine yo "guhaguruka" no "gutunguka". Iyo umuvuduko urenze kilometero 40 ku isaha, gari ya moshi itangira kugenda (ni ukuvuga "guhaguruka") maze amapine agahita yizingira. Birumvikana ko iyo umuvuduko ugabanutse kandi utagihagaze, amapine azahita amanuka kugira ngo anyerere (ni ukuvuga "gutunguka").

Moteri y'urukiramende (LSM) ishobora gukoreshwa gusa nk'uburyo bwo gutwara ibintu bufite umuvuduko muto (hafi 300kph). Ishusho ya 1 igaragaza uburyo bwo guhuza amashanyarazi (EDS) na Moteri y'urukiramende (LSM).


Igihe cyo kohereza: Ukwakira-21-2019
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