Ɗaya daga cikin halayen aiki na motar - nau'in jujjuyawar motsi da yanayin aikin sa

Torque shine ainihin nau'in nau'in nau'in nau'in nau'in watsawa na injunan aiki daban-daban, wanda ke da alaƙa da kusanci da ƙarfin aiki, amfani da makamashi, inganci, rayuwar aiki, da aikin aminci na injin wuta. A matsayin na'ura mai ƙarfi na yau da kullun, juzu'i shine ma'aunin aiki mai mahimmanci na injin lantarki.

Yanayin aiki daban-daban suna da buƙatu daban-daban don aikin juzu'i na motar, kamar motar rotor mai rauni, babban motar zamewa, injin keji na yau da kullun, injin sarrafa saurin juyawa, da sauransu.

Saitin juzu'i na motar yana kewaye da kaya, kuma nau'ikan nau'ikan nau'ikan nau'ikan suna da buƙatu daban-daban don halayen juzu'i na motar. Da torque na motar ta hada da matsakaicin torque, mafi karancin Torque da fara Torque da aka fara yiwa mawuyacin hali yayin fara aiwatar da fara aiki da fara a halin yanzu, wanda ke nunawa a cikin hanyar hanzarin hanzari. Matsakaicin juzu'i shine mafi sau da yawa nau'in ƙarfin juzu'i yayin aikin injin.

Matsakaicin farawa yana ɗaya daga cikin mahimman alamun fasaha don auna aikin farawa na motar. Mafi girman ƙarfin farawa, saurin motar yana haɓakawa, guntu tsarin farawa, kuma yana iya farawa da nauyi mai nauyi. Waɗannan duka suna nuna kyakkyawan aikin farawa. Akasin haka, idan karfin farawa ya yi kadan, farawa yana da wuya, kuma lokacin farawa yana da tsawo, don haka motsin motar yana da sauƙi don zafi, ko ma ba zai iya farawa ba, balle a fara da kaya mai nauyi.

Matsakaicin juzu'i shine muhimmin alamar fasaha don auna ƙarfin ɗaukar nauyi na ɗan gajeren lokaci na injin. Mafi girman madaidaicin juzu'i, mafi girman ikon injin don jure tasirin kayan aikin injiniya. Idan aka yi lodin mashin ɗin na ɗan lokaci kaɗan a cikin aiki tare da lodi, lokacin da mafi girman ƙarfin injin ɗin ya gaza juriya na juriya, injin ɗin zai tsaya kuma ƙarancin rumbun zai faru, wanda shine abin da muke kira gazawar overload.

Matsakaicin juzu'i shine mafi ƙarancin juzu'i yayin farawa mota. Matsakaicin ƙimar daidaitaccen juzu'in juzu'in da aka samar tsakanin sifili gudun da madaidaicin madaidaicin saurin motar a mitar da aka ƙididdigewa da ƙimar ƙarfin lantarki. Lokacin da yake ƙasa da ƙarfin juriya na nauyin nauyi a cikin yanayin da ya dace, saurin motar zai tsaya a cikin yanayin saurin da ba a ƙididdige shi ba kuma ba za a iya farawa ba.

Dangane da binciken da aka yi a sama, zamu iya yanke shawarar cewa matsakaicin karfin juyi shine mafi yawan aikin juriya na juriya a lokacin aikin motar, yayin da karfin farawa da mafi ƙarancin ƙarfi shine jujjuyawar ƙayyadaddun ƙayyadaddun ƙayyadaddun yanayin injin farawa.

Daban-daban na motoci, saboda yanayin aiki daban-daban, za a sami wasu zaɓuɓɓuka daban-daban don ƙirar juzu'i, mafi yawan na yau da kullun su ne motocin keji na yau da kullun, manyan motocin motsa jiki masu dacewa da kaya na musamman, da injin rotor na rauni.

Motar cage na yau da kullun shine halayen juzu'i na al'ada (ƙirar N), gabaɗaya tsarin aiki na ci gaba, babu matsalar farawa akai-akai, amma buƙatun suna da inganci, ƙarancin zamewa. A halin yanzu, YE2, YE3, YE4, da sauran manyan injunan injuna sune wakilai na motocin keji na yau da kullun.

Lokacin da aka fara na'ura mai juyi mai juyi, ana iya haɗa juriya na farawa a cikin jerin ta hanyar tsarin zobe mai tarawa, don haka za'a iya sarrafa lokacin farawa mafi kyau, kuma ƙarfin farawa koyaushe yana kusa da matsakaicin karfin juyi, wanda kuma shine ɗayan. dalilai na aikace-aikacen sa mai kyau.

Don wasu kayan aiki na musamman, ana buƙatar motar don samun babban juzu'i. A cikin batu na baya, mun yi magana game da gaba da baya Motors, m juriya lodi inda load juriya lokacin ne m m fiye da rated karfin juyi, tasiri lodi da babban lokacin inertia, winding lodi da bukatar taushi karfin juyi halaye, da dai sauransu.

Don samfuran mota, juzu'i ɗaya ne kawai na sigogin aikin sa, don haɓaka halayen juzu'i, yana iya zama dole don sadaukar da sauran ayyukan siga, musamman madaidaicin kayan aikin da aka ja yana da mahimmanci, bincike na tsari da haɓaka ingantaccen tasirin aiki. , Mafi dacewa don ingantawa da kuma fahimtar sigogi na jikin motar, tsarin makamashin makamashi ya kuma zama batun bincike na yau da kullum tsakanin yawancin masana'antun motoci da kayan aiki masu tallafawa masana'antun.


Lokacin aikawa: Fabrairu-16-2023