Fu Yu, uyo ave achishanda mumunda wehydrogen fuel cell motokari kwemakore anopfuura 20, munguva pfupi yapfuura ane manzwiro e "kushanda nesimba uye hupenyu hunotapira".

"Kune rimwe divi, mota dzemafuta ekufambisa dzichaita kuratidzira nekusimudzira kwemakore mana, uye kusimudzira maindasitiri kuchaunza" nguva yehwindo. Kune rumwe rutivi, mukunyorwa kwemutemo wesimba wakabudiswa muna April, simba rehydrogen rakanyorwa musimba resimba renyika yedu kwekutanga, uye zvisati zvaitika, simba rehydrogen raitungamirirwa maererano ne "makemikari ane ngozi" Akataura achifara mukati. kubvunzurudzwa parunhare nguva pfupi yadarika nemutori wenhau weChina News Agency.

Mumakore makumi maviri apfuura, Fu Yu anga achiita tsvakurudzo nekusimudzira muDalian Institute of Chemical Physics, Chinese Academy of Sciences, National Engineering Research Center ye new source power fuel cell uye hydrogen source technology, nezvimwewo. Akadzidza naYi Baolian. , nyanzvi yemafuta emafuta uye mudzidzi weChinese Academy yeinjiniya. Gare gare, akabatana nebhizimisi rinozivikanwa kuti ashande nezvikwata muNorth America, Europe, Japan neSouth Korea, "kuti azive kuti mukaha uripo pakati pedu nevekutanga vepasi rose, asiwo kuziva zvatinogona." Pakupera kwa2018, akanzwa kuti yaive nguva yekumisikidza sainzi uye tekinoroji bhizinesi Ji'an hydrogen simba nevane pfungwa dzakafanana.

Mota dzemagetsi nyowani dzinonyanya kukamurwa kuita mapoka maviri: lithium bhatiri mota uye hydrogen mafuta cell mota. Iyo yekutanga yakave yakakurumbira kusvika pamwero wakati, asi mukuita, matambudziko akadai sepfupi rwendo mileage, refu yekuchaja nguva, diki bhatiri mutoro uye kutadza kuchinjika kwezvakatipoteredza hazvina kunyatsogadziriswa.

Fu Yu nevamwe vanotenda zvakasimba kuti hydrogen fuel cell motokari ine kuchengetedzwa kwakafanana kwezvakatipoteredza inogona kugadzirisa kukanganisa kwerithium battery motokari, iyo ndiyo "yekupedzisira mhinduro" yemagetsi emotokari.

"Kazhinji, zvinotora inopfuura hafu yeawa kuti mota yemagetsi yakachena ichaja, asi maminetsi matatu kana mashanu chete pamotokari yehydrogen mafuta." Akapa muenzaniso. Nekudaro, iyo indasitiri yehydrogen mafuta maseru mota inosarira kumashure kweiyo lithium bhatiri mota, imwe yacho inoganhurwa nemabhatiri - kunyanya, nemastacks.

"Reactor yemagetsi inzvimbo iyo electrochemical reaction inoitika uye ndiyo yakakosha chikamu chemafuta emagetsi emagetsi. Hunhu hwayo hwakafanana ne'injini', iyo inogona kunziwo 'moyo' wemota. Fu Yu akataura kuti nekuda kwezvipingamupinyi zvehunyanzvi zvehunyanzvi, mashoma mabhizinesi makuru emotokari uye zvikwata zvemabhizimusi zvemasangano akakodzera ekutsvagisa sainzi munyika ane hunyanzvi hwekugadzira engineering yezvigadzirwa zvemagetsi reactor. Iyo yekugovera cheni yemukati hydrogen mafuta cell indasitiri ishoma, uye dhigirii renzvimbo yakaderera, kunyanya bipolar ndiro yezvikamu zvakakosha, inova "kuoma" kwemaitiro uye "marwadzo point" yekushandisa.

Zvinonzi graphite bipolar plate tekinoroji uye simbi bipolar plate tekinoroji inonyanya kushandiswa munyika. Iyo yekutanga ine yakasimba corrosion resistance, yakanaka conductivity uye thermal conductivity, uye inotora chikamu chikuru chemusika muchikamu chekutanga cheindasitiri, asi kutaura zvazviri, inewo zvimwe zvinokanganisa, senge kusasimba kwemhepo, kudhura kwezvinhu uye yakaoma kugadzirisa tekinoroji. Iyo simbi bipolar plate ine mabhenefiti ehuremu huremu, vhoriyamu diki, simba rakawanda, mutengo wakaderera uye kushomeka maitiro ekushanda, ayo anotarisirwa zvakanyanya nemabhizinesi emotokari epamba nekunze.

Nechikonzero ichi, Fu Yu akatungamira timu yake kudzidza kwemakore mazhinji uye pakupedzisira akaburitsa chizvarwa chekutanga chemafuta cell metal bipolar plate stack zvigadzirwa zvakazvimiririra zvakagadziridzwa kutanga kwaMay. Chigadzirwa chacho chinotora chizvarwa chechina chekupedzisira-yakakwirira-isingadziviriki uye inoitisa isina kunaka simbi coating tekinoroji yeChangzhou Yimai, mubatsiri ane hunyanzvi, uye yakakwirira-chaiyo fiber laser welding tekinoroji yeShenzhen Zhongwei kugadzirisa "dambudziko rehupenyu" ratambudza indasitiri kwemakore mazhinji. Zvinoenderana nedata rekuyedza, simba reiyo imwe reactor rinosvika 70-120 kW, iyo ndiyo yekutanga-kirasi nhanho mumusika parizvino; iyo chaiyo density yemagetsi yakaenzana neiyo yeToyota, ine mukurumbira kambani yemotokari.

Chigadzirwa chekuyedza chakabata novel coronavirus pneumonia panguva dzakaoma, izvo zvakaita kuti Fu Yu azvidye moyo. "Vese vatatu vayedza vakarongerwa vakazviparadzanisa, uye vaingogona kutungamira vamwe vashandi veR & D kuti vadzidze mashandiro ebhenji rekuyedza kuburikidza nevhidhiyo kufona kure kure zuva rega rega. Yakanga iri nguva yakaoma. ” Akataura kuti chinhu chakanaka ndechekuti bvunzo dzabuda dziri nani pane zvanga zvichitarisirwa, uye shungu dzemunhu wese dzakakwirira zvikuru.

Fu Yu akaburitsa pachena kuti vanoronga kuvhura vhezheni yakagadziridzwa yechigadzirwa chereactor gore rino, apo simba rimwechete rereactor richawedzerwa kusvika kune anopfuura 130 kilowatts. Mushure mekusvika pachinangwa che "yakanakisa simba reactor muChina", ivo vanozokanganisa chikamu chepamusoro chepasirese, kusanganisira kusimudza simba reiyo imwe reactor kune anopfuura 160 kilowatts, zvichiwedzera kuderedza mutengo, kutora "Chinese moyo" nezvimwe zvakawanda. yakanakisa tekinoroji, uye kusimudzira epamba ehydrogen mafuta emotokari kutyaira kupinda mu "nekukurumidza nzira".

Zvinoenderana nedata kubva kuChina Automobile Indasitiri Association, muna 2019, kugadzirwa uye kutengeswa kwemotokari dzemafuta muChina kwaive 2833 uye 2737 zvichiteerana, 85.5% uye 79.2% gore negore. Kune anopfuura mazana matanhatu ezviuru zvemahydrogen mafuta emotokari muChina, uye chinangwa che "5000 mafuta emotokari emotokari panosvika 2020" mutekinoroji yemugwagwa wekuchengetedza simba uye mota nyowani dzesimba chakaitwa.

Parizvino, mahydrogen mafuta emotokari anonyanya kushandiswa mumabhazi, marori anorema, mota dzakakosha uye mimwe minda muChina. Fu Yu anotenda kuti nekuda kwezvinodiwa zvakanyanya zvelogistics uye zvekufambisa pakutsungirira mileage uye mutoro wekuremerwa, iyo yakashata yelithium bhatiri mota ichakwidziridzwa, uye hydrogen mafuta cell mota dzichabata chikamu ichi chemusika. Nekukura zvishoma nezvishoma uye kukura kwezvigadzirwa zvemafuta emafuta, zvichashandiswawo zvakanyanya mumotokari dzinotakura vanhu mune ramangwana.

Fu Yu akacherekedzawo kuti dhizaini ichangoburwa yekuratidzira uye kukwidziridzwa kwemotokari yemafuta emotokari yeChina yakaratidza zvakajeka kuti indasitiri yemotokari yemafuta emotokari yeChina inofanirwa kusimudzirwa kuita budiriro, ine hutano, yesainzi uye yakarongeka. Izvi zvinoita kuti iye neboka remabhizimusi vawedzere kukurudzira uye kuvimba.