HomelinessZida ndi zipangizo

Kodi mu atomu lumikiza? Ntchito ndi kukonza

Lumikiza - chopatsilira makina mphamvu kuchokera kumalekezero kwa kutsinde wina. chipangizo Izi Motors magetsi ambiri ntchito yogawa mphamvu mawotchi. zimfundo Universal kwa yomanga kulibe. Zingabweretse mosiyanasiyana ndi kapangidwe.

chipangizo

Mu atomu zowalamulira iliyonse, ndi pawiri zigawo zikuluzikulu zotsatirazi:

  • kutsogolera kusonkhanitsa cholinga mphamvu;
  • lotengeka, transmits mphamvu pa owongolera.

Ngati mbali izi ogwirizana popanda kusuntha, inu mumatenga okhazikika chidutswa cholumikizira.

Mu zowalamulira magalimoto chimagwiritsidwa ntchito kwambiri, ndi ziŵiri chachikulu chimene muli nacho chokhudzana ndi minda magetsi ndi maginito. Chifukwa ichi pali kugwirizana kwa injini popanda kugwiritsa ntchito mphamvu mawotchi, monga amapereka mphamvu kulumikiza ali ndi matanthauzo palokha. Nthawi zina mu atomu lumikiza akulola lamulo pafupipafupi rotational mu dongosolo kulamulira.

mitundu

Ba- zidzasankhidwa motere:

  • Feedback lotengeka ndi mbali galimoto ndi zamphamvu umakaniko;
  • kugwirizana pakati pa mbali zofunika kudzera mwa kupatsidwa ulemu. kulankhulana ndi zotheka chifukwa munda maginito.

Ndi umakaniko monga:

  • kukhululukirana. Mbali yaikulu ya kudzanja ikuchitikira pamodzi ndi asilikali mu atomu. Iwo akhoza wodzazidwa ndi chiwerengero osiyanasiyana mbale, ndi kukhala mikangano pamwamba osiyana (conical kapena mawonekedwe cylindrical);
  • ufa. Mu mapangidwe awa mbali lotengeka chikugwirizana ndi galimoto wapadera ferromagnetic ufa chomwe chimadzaza danga pakati pa zigawo zikuluzikulu za limagwirira lapansi. ufa Ichi ndi maginito ndipo mwamphamvu akugwirizira mbali;
  • zida (dzina lina - "claw"). Mu zochitika za electromagnet waukulu magawo awiri ikuchitikira pamodzi ndi kukhala pa iwo mano.

Ndi kupatsidwa ulemu monga:

  • asynchronous. Mu njira iyi, chifukwa kayendedwe rotational gawo ŵa aumbike mwa zotsatira mu atomu kapolo. gawo akutchedwa Pepala zowalamulira;
  • synchronous. Chifukwa zochita za maginito ndi okhazikika mu madera osiyana a mbali mchikakamizo cha kuwomba panopa kudzera koyilo ya m'munda maonekedwe, ogwirizana onsewa;
  • hysteresis zowalamulira mu atomu. Monga dzina lake likunenera, pali chodabwitsa cha mbali mgwirizano wa hysteresis pamene zolimba maginito thupi magnetization zitasintha.

Aliyense mfundo pamwamba ntchito sasintha cholinga chachikulu lumikiza: kutembenuka pa athandizira mphamvu mawotchi mu izo monga linanena bungwe.

Onse angagwiritsidwe ntchito kulamulira zochita zokha machitidwe a mitundu couplings.

Ntchito zinthu inductive limafanana ndi galimoto magetsi. Choncho, ambiri ankagwiritsa ntchito zipangizo zotsatirazi:

  • ferroporoshkovye ndi kulamulira mu atomu;
  • mu atomu ukapolo.

Ferroporoshkovaya electromagnetically ankalamulira

Kuti mudziwe ngati angathe kuchitidwa monga kugwirizana gawo ndi sankalimbana nafe ndipo ingayambe anathamangitsidwa mbuye. Mwa njira imeneyi n'zotheka kusintha rotational liwiro limagwirira galimoto popanda n'kusokoneza ndi galimoto galimoto yokha liwiro.

Kapangidwe ka zinthu lotsatira. Onse mbali ya lumikiza za - ndi zonenepa zitsulo kuti ndi maginito akuwauza. Mbali lotengeka ali ndi poyambira, amene amaperekedwa ku munda kumulowetsa. Havayo, chikugwirizana ndi gwero mphamvu mwa mphete Pepala limodzi ndi burashi. Danga pakati pa ziwalo za ferromagnetic kudzazidwa kusakaniza. Kungakhale ufa kapena madzi.

Mfundo ntchito

Pamene anadyetsa kwa koyilo DC voteji, panopa aumbike, imene imagwiritsidwa ntchito malemeredwe kamwazi. Wapambana pa ferromagnet magnetization amapezeka ndi yamasika, particles kulenga unyolo maginito. Msampha imakonzedwa malangizo maginito ndi mizere maginito. Chifukwa mphamvu ya kukopa kwa unyolo amagwira mbali lumikiza. Pin mphamvu zimadalira kuchuluka kwa panopa amene amatuluka kudzera unyolo. Ndi kuwonjezeka mu supersaturation maganizo panopa chuma A mphamvu amate yafupika, motero, n'zotheka kulenga chinthu ndi slippage.

ayambitsenso

Pamene pali mphamvu kutsekedwa mu lumikiza makina, ndiye katunduyo angatchedwe ndi mikangano zowalamulira kapena mikangano. Lumikizani mwatsatanetsatane n'zotheka ndi injini amene unathandizira pa katundu wolemera. Amapanga, zinthu izi zikhoza kupangidwa kwa mbale imodzi kapena zambiri kukhala pamwamba mamangidwe zosiyanasiyana mikangano: monga yamphamvu kapena mbewa zakufa.

Mfundo ntchito

Kali phunziro kwa kumva kuwawa, chikugwirizana munda mu atomu. Kusintha makokedwe a zowalamulira sangakhale, iye anali zonse. si ayenera kusintha mchikakamizo cha kusintha pano. Azimveka izi lumikiza mphamvu ndi 30 koyefishienti.

Mu atomu maselo wagawo kuti malingana ndi ntchito zawo.

Mu atomu zowalamulira ETM

Kuteteza chipangizo ndi njira zosiyanasiyana zimamuchulukira zimachitika ali yekha angathe mfundo imeneyi. Amachepetsa zomvetsa katundu. Uku kumachititsa a injini chiyambi-mmwamba, ngakhale pa katundu mkulu. zowalamulira mu atomu agawanika pa kuphedwa on:

  • contactless;
  • funsani;
  • ananyema.

mpweya wofewetsa kompresa zowalamulira

Kutsogolo kwa kompresa ndi kuuika. Amakhala ndi zinthu zazikulu: mbale, pulley, ndi koyilo mu atomu.

The mbale amamangiriridwa mwachindunji kutsinde ndi koyilo ndi pulley ndi malo pa chikuto. Pamene magetsi limayamba kupoletsa ndi maginito, kokulumunya umalakalaka kwa pulley ndi kompresa kutsinde mothamanga. The pulley imazungulira pamodzi ndi mbale.

Ngati zowalamulira maginito wasweka, yokonza angathe kuchitidwa paokha. Bwinobwino kukonza m'pofunika molondola oterewa chifukwa cha vuto la. Mu nkhani ya breakage wa kompresa zowalamulira angaone fungo la yoyaka ndi anamva phokosolo. Nthawi zambiri, kugogoda kumachitika pamene kufunika m'malo mwankhanza. Pali zolakwa kuti zitha oterewa pamaso pa mbuye wa zipangizo zina zapadera.

Ngati panali funso m'malo mbali monga zowalamulira maginito ( "Mbawala" yotero), mavuto a kupeza zida zina zofunika ayenera osadzuka. Chabwino, ngati chilema ndi anatulukira mu nthawi. Izi kupewa zina ndalama ngati kulephera mbali zina zokhudza injini.
Couplings anali pa hardware osiyana osiyana kwambiri ndi kuti kuonedwa kuti kudziletsa kugula, mukhoza kulankhula ndi pakati utumiki.

Ngati zowalamulira mu atomu a kompresa ndi zidzalephera, chifukwa izi zikhoza kukhala otsatirawa:

  • breakage wa mbale kukanikiza pamene molakwa anaikapo mu lisaoneke;
  • wolakwika zowalamulira kwathunthu, zikhoza "kuwotcha" ndi matenda a zimayambitsa lamavutoli kwambiri;
  • pulley mayendedwe amafuna m'malo.

Mu atomu lumikiza ntchito compressors zimakupiza-yozizira kapena magalimoto kukhalabe ena injini kutentha.

Amagwiritsidwanso ntchito kukhalabe kutentha pa nthawi ozizira wa chaka, makamaka ngati fani ndi anatembenukira. Amathandiza kuchepetsa mafuta ndi kuchepetsa mphamvu ya galimoto fani.

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