Pūoko hāora waka.
Ko te pūoko hāora waka te pūoko urupare matua i roto i te pūnaha whakahaere miihini EFI, ā, koia te wāhanga matua hei whakahaere i ngā tukunga hauā waka, hei whakaiti i te parahanga taiao waka, hei whakapai ake hoki i te kounga tahunga wahie o te miihini waka.
E rua ngā momo pūoko hāora, ko te zirconia me te titanium dioxide.
Ko te pūoko hāora he whakamahinga o ngā huānga tairongo uku hei ine i te pūmanawa hāora i roto i ngā oumu whakamahana, i ngā paipa putanga rānei, hei tatau i te kukū hāora e rite ana mā te mātāpono o te taurite matū, hei aroturuki me te whakahaere i te ōwehenga hau-wahie tahunga i roto i te oumu, hei whakarite i te kounga hua me ngā paerewa tukunga putanga o ngā huānga ine, e whakamahia whānuitia ana i roto i ngā momo katoa o te tahunga waro, te tahunga hinu, te tahunga hau me ētahi atu whakahaere hau oumu.
Ka whakamahia te pūoko hāora hei whakahaere hiko i te pūnaha whakahaere urupare o te taputapu weronga wahie hei kite i te kukū hāora i roto i te hau putanga me te mātotoru o te ōwehenga hau-wahie, hei aroturuki i te ōwehenga hau-wahie ariā (14.7:1) i roto i te miihini, me te tuku tohu urupare ki te rorohiko.
Te kaupapa mahi
He rite tonu te mahi a te pūoko hāora ki te pākahiko, ko te huānga zirconia i roto i te pūoko he rite ki te electrolyte. Ko te kaupapa matua o te mahi: i raro i ētahi āhuatanga (te pāmahana teitei me te konupūmā), ka whakamahia te rerekētanga kukū hāora i waenga i te roto me te waho o te waikura Hao hei whakaputa i te rerekētanga pūmanawa, ā, ki te nui ake te rerekētanga kukū, ka nui ake te rerekētanga pūmanawa. Ko te nui o te hāora i roto i te āhuarangi he 21%, ko te hau putanga i muri i te tahunga kukū kāore he hāora i roto, ā, ko te hau putanga i puta i muri i te tahunga o te ranunga waimeha, te hau putanga rānei i puta mai i te korenga o te ahi he nui ake te hāora, engari he iti iho i te hāora i roto i te āhuarangi.
I raro i te whakaterenga o te pāmahana teitei me te konukawata, ka pau te hāora e piri ana ki te pūoko hāora, nō reira ka puta te rerekētanga ngaohiko, ka tata te ngaohiko putanga o te ranunga kukū ki te 1V, ā, ka tata te ranunga waimeha ki te 0V. E ai ki te tohu ngaohiko o te pūoko hāora, ka whakahaerehia te ōwehenga hau-wahie hei whakarite i te whānui o te pāoro weronga wahie, nō reira ko te mana hiko o te pūoko hāora te pūoko matua mō te ine wahie. Ka taea anake te tautuhi katoa i te pūoko hāora i ngā pāmahana teitei (ka eke te pito ki runga ake i te 300°C) ā, ka taea te whakaputa ngaohiko. Ka tere te urupare ki ngā huringa o te ranunga i te 800°C pea.
Ngā Tohutohu
Ka whakaatahia e te pūoko hāora zirconium dioxide te huringa o te kukū o te ranunga mura mā te huringa o te ngaohiko, ā, ka whakaatahia e te pūoko hāora titanium dioxide te huringa o te ranunga mura mā te huringa o te ātete. Kāore e taea e te pūnaha whakahaere hiko e whakamahi ana i te pūoko hāora zirconia te whakahaere i te ōwehenga hau-wahie tuturu tata ki te ōwehenga hau-wahie ariā ina heke te āhua mahi a te miihini, i te mea ka taea hoki e te pūoko hāora titanium dioxide te whakahaere i te ōwehenga hau-wahie tuturu tata ki te ōwehenga hau-wahie ariā ina heke te āhua mahi a te miihini.
Ko te rōrahi werohanga (te whānui o te pāoro werohanga) i whakatikatikaina e te wae whakahaere i roto i te wā poto e ai ki te tohu a te pūoko hāora ka kiia ko te whakatikatika wahie wā-poto, e whakahaerehia ana e te ngaohiko putanga o te pūoko hāora.
Ko te whakatikatika wahie mō te wā roa ko te uara i whakatauhia e te whakarerekētanga a te wae whakahaere i te hanganga raraunga whakahaere o te wae whakahaere i runga i te huringa o te tauwehenga whakatikatika wahie mō te wā poto.
He hapa noa
Kia kore te pūoko hāora e mahi, kāore e taea e te rorohiko o te pūnaha werohanga wahie hiko te tiki i ngā mōhiohio e pā ana ki te kukū hāora i roto i te paipa putanga hau, nō reira kāore e taea e ia te whakahaere i te ōwehenga hau-wahie mā te urupare, ka piki ake te whakapaunga wahie o te miihini me te parahanga o te putanga hau, ā, ka puta te tere mangere o te miihini, te kore ahi, te ngaru me ētahi atu āhuatanga hapa. Nō reira, me tango, me whakakapi rānei te hapa i te wā tika [1].
Hapa paitini
He mea auau, he uaua hoki te ārai i te pakaru o te pūoko hāora, inā koa ko te whakamahinga auau o ngā motuka penehīni mata, tae noa ki te pūoko hāora hou, ka taea anake te mahi i roto i ētahi mano kiromita. Mena he iti noa te paihana mata, mā te whakamahi i tētahi tāke penehīni kore-mata ka taea te tango i te mata i runga i te mata o te pūoko hāora ka whakahokia ki te mahi noa. Heoi, he maha ngā wā nā te pāmahana teitei o te putanga hau, ka uru te mata ki roto i tōna roto, ka aukati i te horapa o ngā katote hāora, ka kore e whai hua te pūoko hāora, ā, i taua wā ka taea anake te whakakapi.
Hei tāpiritanga, he mea noa anō hoki te paihana silicon ki ngā pūoko hāora. I te nuinga o te wā, ko te silica e puta mai ana i muri i te tahunga o ngā matū silicon kei roto i te penehīni me te hinu whakahinuhinu, me te hau silicone e tukuna ana e te whakamahinga hē o ngā hiri rapa silicone ka pakaru te pūoko hāora, nō reira me whakamahi i te wahie kounga pai me te hinu whakahinuhinu.
I te wā e whakatika ana, me whiriwhiri tika, me tāuta hoki ngā hiri rapa, kaua e whakamahia ngā whakarewa me ngā ārai-piripiri i tua atu i ngā mea kua tohua e te kaihanga i runga i te pūoko, me ētahi atu. Nā te ngoikore o te mura o te mīhini, ka puta he putunga waro ki te mata o te pūoko hāora, ka uru rānei te hinu, te puehu rānei me ētahi atu paru ki roto i te pūoko hāora, ka ārai, ka ārai rānei i te hau o waho ki roto i te pūoko hāora, ā, ka kore e taurite te tohu putanga o te pūoko hāora. Kāore e taea e te ECU te whakatika i te ōwehenga hau-wahie i te wā tika. Ko te whakaputanga o ngā putunga waro ka kitea nuitia hei pikinga o te whakapaunga wahie me te pikinga nui o te kukū tukunga. I tēnei wā, ki te tangohia te paru, ka hoki anō ki te mahi noa.
Pakaru uku
He mārō, he pakarukaru te uku o te pūoko hāora, ā, mā te patuki ki ngā mea mārō, mā te pupuhi rānei me te hau kaha, ka pakaru pea, ka pakaru. Nō reira, me tino tupato ina whakatikahia ngā raruraru, ā, me whakakapi i te wā tika.
Kua tahuna te waea poraka
Kua tahuna te waea ātete whakamahana. Mō te pūoko hāora wera, ki te tahuna te waea ātete whakamahana, he uaua ki te whakatutuki i te pāmahana mahi noa o te pūoko, ā, ka ngaro tana mahi.
Te momotu o te raina
Kua momotu te ara iahiko ā-roto o te pūoko hāora.
Tikanga tirotiro
Te tirotiro ātete wera
Tangohia te mono o te whitiki pūoko hāora, ka whakamahia he mita maha hei ine i te ātete i waenga i te pou whakamahana me te pou rino i te pito pūoko hāora. Ko te uara ātete he 4-40Ω (tirohia ngā tohutohu o te tauira motuhake). Ki te kore e tutuki i te paerewa, whakakapia te pūoko hāora.
Te ine i te ngaohiko urupare
I te ine i te ngaohiko urupare o te pūoko hāora, me momotu te mono hononga o te pūoko hāora, ā, me tango he waea angiangi mai i te putanga o te ngaohiko urupare o te pūoko hāora e ai ki te hoahoa ara iahiko o te tauira, kātahi ka mono ki te mono hononga. Ka taea te ine i te ngaohiko urupare mai i te raina ara i te wā e whakahaerehia ana te miihini (ka taea hoki e ētahi tauira te ine i te ngaohiko urupare o te pūoko hāora mai i te putanga kimi hapa). Hei tauira, ka taea e te raupapa waka i hangaia e Toyota Motor Company te ine i te ngaohiko urupare o te pūoko hāora tika mai i ngā putanga OX1, OX2 rānei i roto i te putanga kimi hapa).
I te ine i te ngaohiko urupare o te pūoko hāora, he pai ake te whakamahi i te mita maha momo tohu me te awhe iti (te nuinga o te 2V) me te aukati teitei (te ātete ā-roto neke atu i te 10MΩ). Ko ngā tikanga kimi motuhake koia ēnei:
1. Whakawerahia te mīhini ki te pāmahana mahi noa (kātahi ka whakahaere i te 2500r/min i muri i te tīmatanga mō te 2min);
2. Honoa te pene kino o te aukati hiko maha-mita ki te E1, ki te hiko kino rānei o te pākahiko i roto i te putanga kimi hapa, me te pene pai ki te hononga OX1, OX2 rānei i roto i te putanga kimi hapa, ki te tau | rānei kei runga i te mono taura waea o te pūoko hāora.
3, me haere tonu te mīhini i te tere o te 2500r/min, ā, tirohia mēnā ka taea e te tohu mita ngaohiko te neke whakamua, te neke whakamua hoki i waenga i te 0-1V, ka tuhia te maha o ngā nekehanga tohu mita ngaohiko i roto i te 10 hēkona. I raro i ngā āhuatanga noa, me te haere tonu o te whakahaere urupare, ka huri tonu te ngaohiko urupare o te pūoko hāora ki runga ake, ki raro iho hoki i te 0.45V, ā, me huri te ngaohiko urupare kia kaua e iti iho i te 8 ngā wā i roto i te 10 hēkona.
Ki te iti iho i te 8 ngā wā, ko te tikanga kāore te pūoko hāora, te pūnaha whakahaere urupare rānei e mahi tika ana, tērā pea nā te kohikohinga waro i runga i te mata o te pūoko hāora, ā, ka heke te aro. Hei whakatutuki i tēnei, me whakahaere te mīhini i te 2500r/min mō te 2 meneti pea hei tango i ngā putunga waro i runga i te mata o te pūoko hāora, kātahi ka tirohia te ngaohiko urupare. Ki te mea kei te huri haere tonu te tohu ine ngaohiko i muri i te tangohanga o te waro, he tohu tēnei kua pakaru te pūoko hāora, kua hē rānei te ara iahiko whakahaere urupare rorohiko.
4, te tirotiro tae o te ahua o te pūoko hāora
Tangohia te pūoko hāora mai i te paipa whakaputa hau, ka tirohia mēnā kua āraia te kōhao hau i te whare pūoko, ā, kua pakaru te matua uku. Mēnā kua pakaru, whakakapia te pūoko hāora.
Ka taea hoki te whakatau i ngā hapa mā te mātakitaki i te tae o te pito o runga o te pūoko hāora:
1, te tihi hina mārama: koinei te tae noa o te pūoko hāora;
2, te tihi ma: nā te parahanga silicon i puta, me whakakapi te pūoko hāora i tēnei wā;
3, te tihi parauri (e whakaaturia ana i te Pikitia 1): nā te parahanga mata i puta, ki te nui, me whakakapi hoki te pūoko hāora;
(4) Te tihi pango: nā te whakatakotoranga waro i puta mai, i muri i te whakakorenga o te hapa whakatakotoranga waro o te miihini, ka taea te tango aunoa i te whakatakotoranga waro i runga i te pūoko hāora.
Ki te hiahia koe ki te mōhio atu, pānuihia tonutia ngā tuhinga kē atu i runga i tēnei pae!
Tena waea mai ki a mātou mēnā e hiahia ana koe ki ēnei hua.
Zhuo Meng Shanghai Auto Co., Ltd.e whakapau kaha ana ki te hoko i ngā wāhanga waka MG&MAUXS.ki te hoko.
