TCS: sarrafa motsi - menene shi kuma menene ka'idodin aikinsa?
Sarrafa motsi ko sarrafa motsi yana ɗaya daga cikin mahimman ayyuka akan motocin zamani. Babban aikinsa shi ne hana ƙafafun tuƙi daga zamewa akan rigar hanya. Ana iya amfani da gajarta daban-daban don komawa ga wannan aikin, dangane da ƙera abin hawa:
- TCS - Tsarin Gudanar da Ƙarfafawa (Хонда);
- DSA - Amintaccen Tsaro (Opel);
- ASR - Tsarin Zamewa ta atomatik (Mercedes, Audi, Volkswagen).
Yawancin lokaci a cikin jerin zaɓuɓɓuka don samfurin musamman akwai alamar kasancewar wannan zaɓi.
A cikin wannan labarin akan tashar mu ta Vodi.su, za mu yi ƙoƙarin fahimtar ka'idar aiki da na'urar APS.
Mahimmin aiki
Ka'idar aiki abu ne mai sauƙi: daban-daban na'urori masu auna firikwensin suna yin rajistar saurin juyawa na ƙafafu, kuma da zaran gaskiyar cewa ɗayan ƙafafun ya fara yin juzu'i da sauri, yayin da sauran ke kiyaye saurin iri ɗaya, ana ɗaukar matakan hanawa. zamewa.
Zamewar dabarar yana nuna cewa dabaran ta ɓace. Wannan sau da yawa yana faruwa, misali, lokacin tuƙi akan rigar kwalta - hydroplaning sakamako, yayin tuki a kan titunan dusar ƙanƙara, titin ƙanƙara, titin da ba a kan hanya da ƙazanta. Don guje wa zamewa, naúrar sarrafa lantarki tana aika umarni ga masu kunna wuta da ke da alaƙa da ita.
Akwai manyan hanyoyi guda uku don taimakawa wajen magance asarar jan hankali:
- birki na ƙafafun tuƙi;
- rage karfin juyi na injin ta hanyar kashe ko wani bangare na kashe daya daga cikin silinda;
- hade zabin.
Wato, muna ganin cewa tsarin sarrafa gogayya shine ƙarin mataki na haɓaka tsarin ABS - tsarin hana kulle birki, wanda kuma muka yi magana game da shi akan gidan yanar gizon mu na Vodi.su. Asalin sa yana da kama da haka: lokacin da ake birki, na'urori masu auna firikwensin suna sarrafa halayen tuƙi, kuma na'urar lantarki kuma tana aika abubuwan motsa jiki zuwa ga masu kunnawa, godiya ga abin da dabaran ba ta kulle ba da sauri, amma tana ɗan gungurawa kaɗan, don haka inganta kulawa da rage birki. nisa a kan busasshiyar pavement.
Akwai ƙarin zaɓuɓɓukan TCS a yau waɗanda ke shafar chassis na mota ta hanyoyi masu zuwa:
- canza lokacin ƙonewa;
- raguwa a cikin kusurwar bude maƙura, bi da bi, ƙaramin adadin man fetur-iska cakuda ya shiga cikin cylinders;
- daina haskawa akan ɗaya daga cikin kyandir ɗin.
Hakanan yana da kyau a lura cewa akwai ƙayyadaddun saurin faɗuwa kofa. Don haka, idan ƙafafun sun fara zamewa a cikin sauri har zuwa 60 km / h, to tasirin yana kan birki. Kuma yayin tuki sama da 60 km / h, naúrar lantarki tana aika umarni zuwa na'urorin da ke shafar injin, wato, ana kashe silinda, saboda abin da karfin ya ragu, bi da bi, ƙafafun sun fara juyawa a hankali, yana yiwuwa. don sake kafa haɗin gwiwa tare da saman da yuwuwar rasa iko da tsallakewa gaba ɗaya.
Tsarin tsarin
Dangane da ƙirar sa, gabaɗaya yana kama da ABS, amma akwai wasu bambance-bambance, babban su shine cewa na'urori masu auna saurin angular suna da hankali sau biyu kuma suna iya yin rajistar canje-canje a cikin saurin motsi har zuwa 1. -2 km/h.
Babban abubuwan TCS:
- naúrar sarrafawa wanda ke da ƙarfin ƙwaƙwalwar ajiya mai mahimmanci da mafi girman aikin microprocessor;
- na'urori masu saurin motsi;
- actuating na'urorin - famfo mai dawowa, bawuloli don sarrafa matsa lamba na ruwan birki a cikin kai da silinda masu aiki na ƙafafun tuƙi;
- kulle bambancin lantarki.
Don haka, a cikin sauri har zuwa 60 km / h, godiya ga bawuloli na solenoid, matsa lamba na ruwa a cikin ɗakunan birki na ƙafafun yana ƙaruwa. Idan motar tana tafiya da sauri, to, na'urar lantarki tana hulɗa tare da tsarin sarrafa injin.
Idan ana so, ana iya shigar da TCS akan nau'ikan motoci da yawa, yayin da zai yi duka aikinsa kai tsaye, wato, don tsayayya da asarar mannewa, da aikin ABS. Godiya ga yin amfani da irin waɗannan tsarin, haɗarin haɗari a kan tituna yana raguwa sosai, kuma tsarin kulawa da kansa yana sauƙaƙe sosai. Bugu da ƙari, ana iya kashe TCS.
Ana lodawa…
