Diversified powertrain electrification nzira

Zvinonzwisiswa kuti nekuenderera mberi kwekuvandudza tekinoroji yekuchengetedza simba remotokari, avhareji yeavhareji yemafuta ekufambisa motokari itsva muChina iri kuramba ichidzikira, uye iri padyo nekukosha kwe5L pamakiromita zana muna 2020. Parizvino, a huwandu hukuru hwekumanikidza reshiyo (12-13) + Miller kutenderera kwakaiswa. + Variable displacement accessories + yakaderera friction tekinoroji uye humwe hunyanzvi hwekuchengetedza simba, iko kupisa kweinjini dzepeturu kuri kusvika zvishoma nezvishoma kusvika padanho repamusoro re40%; chikamu che otomatiki transmissions chasvika kupfuura 70%, 7DCT uye 8AT vakawana kugadzirwa kwakawanda; CVT, CVT180, CVT250 zvakatevedzana Misa kugadzirwa.

Nekudaro, kutarisana neramangwana neyakaomesesa emission miyero, zvichiri kunetsa kuzadzisa zviyero kungovandudza kupisa kwemafuta einjini dzepeturu. Wang Binggang, mutungamiri weNational New Energy Vehicle Innovation Project Expert Group, akataura mubvunzurudzo naGasgoo kuti nekuona mamiriro enyika yangu, tekinoroji dzemotokari dzakasiyana uye mhando dzesimba dzakanyanya kukodzera. Paunenge uchigadzira magetsi emotokari, zvinodikanwa kuti ubatanidze kukosha mukukudziridzwa kwemotokari dzechinyakare. Shanduko. Naizvozvo, boka renyanzvi rakabvumirana kuti mumakore gumi nemashanu anotevera, mota dzechinyakare dzeChinese dzichashandurwa zvizere kuita mhando dzakasanganiswa.

Makiyi matekinoroji ekuwedzera kushanda nesimba powertrain electrification

Semupi wemhinduro dzakakwana dzekugadzira magetsi emagetsi, SAIC Transmission yakagadzira zambuko remagetsi rinomhanya-mhanya uye rakadzama. Sekureva kwaLu Jibo, anotarisisa kumberi tekinoroji director weShanghai Automotive Transmission Co., Ltd., iri ibhiriji retatu-mu-rimwe dhiraivha rinoona kubatanidzwa kwakadzama kweyepamusoro-kumhanya, yakakwirira-inomhanya isingaperi magineti synchronous motors uye yakakwirira. -performance controller MCU kubatanidzwa. Iyo yakanyanya kumhanya yemotokari yekutyaira inogona kusvika 16000rpm; iyo inoderedza inogadzirwa uye inogadzirwa zvinoenderana nezvinodiwa zveGerman Volkswagen MEB. Simba repamusoro rinogona kusvika 165KW, torque yepamusoro i300Nm, uye torque iri kumagumo evhiri inosvika 3900Nm. Panguva imwecheteyo, motokari yemotokari yakakamurwa kuva yakakwirira uye yakaderera simba. Shanduro, iyo inodzikisira inogona kushandisa akasiyana masipidhi reshiyo, uye inogona kushandiswa mumhando dzakasiyana senge SUVs nemota.

Anogona musika tarisiro ye powertrain electrification

Kune powertrain, kunyangwe kuchange kuine matambudziko mazhinji munzira yekuiswa magetsi, musika uyu une hukuru hwebudiriro uchiri wakakodzera chishuwo chemunhu wese.

Iri ichangoburwa data rekutengesa rinoratidza kuti muna Gumiguru 2020, kutengesa kwakazara kwemotokari nyowani dzevatyairi kwakapfuura 144,000, gore-pa-gore kuwedzera kwe119.8% uye mwedzi-pa-mwedzi kuwedzera kwe15.9%. Nekudzoreredzwa kwemusika mutsva wemotokari yemagetsi zviri pachena, musika wese wemotokari dzevatakuri watanga kupora. "Takatarisa data yose yeinishuwarenzi uye kutengesa kwekupedzisira. Kubva munaJuly, chiyero chekukura kwemusika wose chave chiri pamusoro pe100%, iyo inoratidza kuti misika itsva yemagetsi yakakonzera kukura kwekutengesa kwese. "

Duan Zhihui, iyo National New Energy Vehicle Technology Innovation Center, iyo yakagara yakanamatira kutsvagiro nekuvandudzwa kweiyo hybrid magetsi masisitimu, ichiri kuratidza maonero ayo ane tariro pamusika wemagetsi wehybrid. Zvinonzwisiswa kuti pari zvino kune anopfuura makumi mapfumbamwe emhando dzemahybrid masisitimu kumba nekune dzimwe nyika, pakati pawo zvakanyanya kupatsanurwa kwemagetsi, nhevedzano uye parallel, uye P2 kana P2.5. Aya matatu matekinoroji ane zvawo zvakanakira uye zvazvakaipira. "Apo makambani ari kugadzira zvine simba tekinoroji yakasanganiswa, usatsauswe nepfungwa isiriyo uye sarudza nzira isiri-yakanaka." Duan Zhihui akakwidza nyaya yake.