Nyali ya pakona.
Nyali yowunikira yomwe imapereka kuwala kothandizira pafupi ndi ngodya ya msewu patsogolo pa galimoto kapena kumbali kapena kumbuyo kwa galimoto. Ngati kuwala kwa msewu sikukwanira, kuwala kwa ngodya kumagwira ntchito inayake pakuwunikira kothandizira ndipo kumateteza kuyendetsa bwino. Mtundu uwu wa nyali umagwira ntchito inayake pakuwunikira kothandizira, makamaka m'malo omwe kuwala kwa msewu sikukwanira.
Ubwino ndi magwiridwe antchito a nyali zamagalimoto ndizofunikira kwambiri pa kuyendetsa bwino magalimoto. Mu 1984, China idapanga miyezo yofanana yadziko lonse potengera muyezo wa European ECE, ndipo kuzindikira magwiridwe antchito a nyali ndi gawo lofunika kwambiri.
Kugawa ndi ntchito
Pali mitundu iwiri ya magetsi a pakona pamagalimoto.
Chimodzi ndi nyali yomwe imapereka kuwala kothandizira pa ngodya ya msewu pafupi ndi kutsogolo komwe galimotoyo ikufuna kutembenuka, yomwe imayikidwa mbali zonse ziwiri za longitudinal symmetrical plane ya galimotoyo. Malamulo adziko ndi akunja a nyali iyi ya ngodya ndi awa: Chinese standard GB/T 30511-2014 "Magwiridwe antchito a magetsi a ngodya yagalimoto", malamulo a EU ECE R119 "Malamulo ofanana pa chitsimikizo cha magetsi a ngodya yagalimoto", malamulo a American Society of Automotive engineers SAE J852 "Ma magetsi a ngodya yakutsogolo yamagalimoto".
Ina ndi nyali yomwe imapereka kuwala kowonjezera kumbali kapena kumbuyo kwa galimoto pamene galimotoyo ikufuna kubwerera m'mbuyo kapena kuchepetsa liwiro, ndipo imayikidwa pambali, kumbuyo kapena pansi pa galimotoyo.
Malamulo okhazikika a nyali iyi ya pakona kunyumba ndi kunja ndi awa: ECE R23 "Malamulo ofanana pa chitsimikizo cha magalimoto ndi magetsi obwerera m'mbuyo a trailer", SAE J1373 "magetsi akumbuyo a magalimoto osakwana 9.1m kutalika", ECE R23 idzatcha nyali iyi ya pakona kuti magetsi akuyenda pang'onopang'ono.
Nyali yakumbuyo yakumbuyo ndi nyali yomwe imayikidwa kumbuyo kwa galimoto, yomwe imagwiritsidwa ntchito kusonyeza kuti pali galimoto kutsogolo kwa galimoto yakumbuyo, kusonyeza ubale wa malo pakati pa malo awiriwa. Nthawi zambiri imakhala ndi magetsi osiyanasiyana ogwira ntchito monga zizindikiro zotembenukira, magetsi a mabuleki, magetsi oimikapo magalimoto, magetsi a utsi akumbuyo, magetsi obwerera m'mbuyo ndi magetsi oimika magalimoto. Kapangidwe ndi kukhazikitsidwa kwa magetsi akumbuyo kumatsatira malamulo ndi miyezo yachitetezo, monga malamulo achitetezo aku Japan ndi ofanana ndi muyezo wa ku Europe wa ECE7, ndipo kuwala kowala pafupi ndi pakati ndi 4 mpaka 12 cd, ndipo mtundu wa kuwala ndi wofiira. Nyali ndi mababu awa amaphatikizapo magawo ambiri monga kuwala, sayansi ya zida, ndi sayansi ya kapangidwe ka zinthu, ndipo amadziwika ndi kapangidwe kofanana ka zizindikiro zotembenukira ndi magetsi a mabuleki kuti atsimikizire kuti pali galimoto kutsogolo kwa galimoto yakumbuyo bwino poyendetsa usiku, ndikuwonetsa ubale wa malo pakati pa malo awiriwa, kuti apititse patsogolo chitetezo choyendetsa.
N’chifukwa chiyani magetsi akumbuyo amayatsidwa ndi kuzimitsidwa?
Pali zifukwa 6 zomwe zimachititsa kuti nyali yakumbuyo ya ngodya ikhale yoyatsidwa osati yoyatsidwa:
1, kuwonongeka kwa kuwala kwa relay: Ngati kuwala kwa relay kumbali ya galimoto kwawonongeka, kudzapangitsa kuti babu la nyali kumbali ya galimotoyo lisawonekere bwino, yankho: m'malo mwa kuwala kwa relay.
2, babu lamoto latha: mwina mbali ya nyali yakumbuyo yatha, fuse ya babu lamoto latha, yankho: m'malo mwa babu lamoto kumbali ya nyali yakumbuyo.
3, chingwe chatha: sichingakhale chowala kwambiri moti chingwe chakumbuyo chatha, yankho: pitani ku shopu ya 4S kuti mukawone chingwe chakumbuyo, ngati chingwe chakumbuyo chathadi, muyenera kuchisintha.
4, mphamvu ya nyali siigwirizana: ngati nyali yakumbuyo idasinthidwa kale, mwina mphamvu ya nyali yatsopanoyo siigwirizana ndi galimoto, yankho: kusintha nyali yomwe ikugwirizana ndi mphamvu ya galimotoyo.
5, fuse yazima: nyali yamoto ikayatsidwa, mphamvu yamagetsi ya instantaneous imakhala yayikulu kwambiri, mzere woyambirira wa nyali yamoto uli ndi vuto kapena nyali yamoto ili ndi short circuit, zomwe zimapangitsa kuti fuse yamoto imazimitsidwe, nyali yakumbuyo siili yowala, yankho: sinthani fuse yoyaka.
6, chitsulo choipa: chitsulo choipa chidzakhudza kwambiri kuwala ngati sikulamulirika, magetsi akumbuyo sangagwire ntchito bwino, yankho: pitani ku shopu ya 4S kuti mukayang'ane ndi kukonza.
Chonde tiimbireni foni ngati mukufuna thandizozinthu za ch.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
