U-Fu Yu, osebenze kwintsimi yeemoto ze-hydrogen fuel cell iminyaka engaphezu kwe-20, kutshanje unemvakalelo "yomsebenzi onzima kunye nobomi obumnandi".

“Kwelinye icala, iimoto zeeseli zamafutha ziya kuqhuba umboniso nonyuselo lweminyaka emine, kwaye uphuhliso lwemizi-mveliso luya kuzisa” ixesha lefestile “. Ngakolunye uhlangothi, kwidrafti yomthetho wamandla okhutshwe ngo-Epreli, amandla e-hydrogen adweliswe kwinkqubo yamandla yelizwe lethu okokuqala, kwaye ngaphambi koko, amandla e-hydrogen alawulwa ngokwe "imichiza eyingozi" Wathi ngovuyo kwi. udliwano-ndlebe lwamva nje lomnxeba nentatheli evela kwi-Arhente yeNdaba yaseChina.

Kwiminyaka engama-20 edlulileyo, uFu Yu uye wabandakanyeka kuphando kunye nophuhliso kwiDalian Institute of Chemical Physics, Chinese Academy of Sciences, iZiko loPhando lobuNjineli beSizwe lomthombo omtsha weseli yamandla ombane kunye nobuchwepheshe bomthombo we-hydrogen, njl njl. Ufunde noYi Baolian. , ingcaphephe yeeseli zamafutha kunye nesazi semfundo yaseTshayina yeAkhademi yobunjineli. Kamva, wajoyina ishishini elaziwayo ukuze asebenze namaqela kuMntla Merika, eYurophu, eJapan naseMzantsi Korea, “ukwazi ukuba uphi umsantsa phakathi kwethu nenqanaba lodidi lokuqala lwehlabathi, kodwa nokwazi amandla ethu.” Ekupheleni kwe-2018, wayeziva ukuba ixesha lilungile lokuseka ishishini lesayensi kunye nethekhnoloji yeJi'an hydrogen amandla kunye namaqabane anengqondo efanayo.

Izithuthi zamandla amatsha zahlulwe kakhulu zibe ziindidi ezimbini: iimoto zebhetri ze-lithium kunye nezithuthi ze-hydrogen fuel cell. Eyangaphambili iye yaduma ukusa kumlinganiselo othile, kodwa xa kusenziwa, iingxaki ezinje ngemileage emfutshane yokuhamba ngenqanawa, ixesha elide lokutshaja, umthwalo omncinci webhetri kunye nokungalungelelani kokusingqongileyo azikasonjululwanga kakuhle.

U-Fu Yu kunye nabanye bakholelwa ngokuqinisekileyo ukuba i-hydrogen fuel cell kunye nokukhusela okusingqongileyo okufanayo kunokwenza iintsilelo ze-lithium ibhetri yemoto, eyona "isisombululo esiphezulu" samandla emoto.

Ngokubanzi, kuthatha ngaphezu kwesiqingatha seyure ukuba imoto yombane ecocekileyo ihlawuliswe, kodwa yimizuzu emithathu okanye emihlanu kuphela kwisithuthi se-hydrogen fuel cell. Wenza umzekelo. Nangona kunjalo, ukwenziwa kwemizi-mveliso yeemoto ze-hydrogen zeeseli zamafutha kusemva kakhulu kwezithuthi zebhetri ze-lithium, enye yazo inqunyelwe ziibhetri-ngokukodwa, zizitaki.

"I-reactor yombane yindawo apho i-electrochemical reaction yenzeke kwaye iyinxalenye engundoqo yenkqubo yamandla eeseli zamafutha. Ubume bayo bulingana ‘nenjini’, ekunokuthiwa ‘yintliziyo’ yemoto.” UFu Yu uthe ngenxa yemiqobo ephezulu yobugcisa, ngamashishini amakhulu ambalwa kuphela kunye namaqela osomashishini amaziko ophando lwenzululwazi afanelekileyo ehlabathini anobuchule bokuyila lobunjineli beemveliso zombane. Ikhonkco lokubonelela ngemveliso ye-hydrogen fuel cell yasekhaya inqabile, kwaye iqondo lendawo yokuhlala lincinci, ngakumbi i-bipolar plate yamacandelo abalulekileyo, "ubunzima" benkqubo kunye "nentlungu yentlungu" yesicelo.

Kuxelwe ukuba itekhnoloji yetekhnoloji ye-bipolar plate kunye ne-metal bipolar plate technology zisetyenziswa kakhulu kwihlabathi. Eyangaphambili inokumelana ne-corrosion eyomeleleyo, i-conductivity elungileyo kunye ne-thermal conductivity, kwaye ithatha esona sabelo siphambili sentengiso kwinqanaba lokuqala loshishino, kodwa eneneni, ikwanazo iintsilelo, ezinje ngoxinzelelo olubi lomoya, iindleko eziphezulu zemathiriyeli kunye netekhnoloji yokucubungula entsonkothileyo. Ipleyiti yensimbi ye-bipolar ineenzuzo zobunzima bokukhanya, umthamo omncinci, amandla aphezulu, iindleko eziphantsi kunye nenkqubo yokusebenza encinci, ekulindeleke kakhulu ngamashishini eemoto asekhaya nakwamanye amazwe.

Ngenxa yesi sizathu, uFu Yu wakhokela iqela lakhe ukuba lifunde iminyaka emininzi kwaye ekugqibeleni wakhulula isizukulwana sokuqala se-fuel cell metal bipolar plate stack products ngokuzimeleyo eziphuhliswe ekuqaleni kukaMeyi. Imveliso yamkele isizukulwana sesine esinganyangekiyo ekumdleni kwaye sibambe itekhnoloji yokugquma intsimbi yeChangzhou Yimai, iqabane elicwangcisiweyo, kunye netekhnoloji yokuwelda i-laser ye-Shenzhen Zhongwei ukusombulula "ingxaki yobomi" eye yathwaxa ishishini iminyaka emininzi. Ngokutsho kwedatha yokuvavanya, amandla e-reactor enye afikelela kwi-70-120 kW, eyona nqanaba lokuqala kwimarike ngoku; Uxinaniso lwamandla athile lulingana nolo lweToyota, inkampani edumileyo yeemoto.

Imveliso yovavanyo yabamba inoveli coronavirus pneumonia ngamaxesha anzima, nto leyo eyenza uFu Yu akhathazeke kakhulu. “Bonke aba bavavanyi bathathu bebelungiselelwe bebebodwa, kwaye banokukhokela abanye abasebenzi be-R & D ukuba bafunde ukusebenza kwebhentshi yovavanyo ngokufowuna ngevidiyo ngokulawula kude yonke imihla. Yayilixesha elinzima. ” Uthe into entle kukuba iziphumo zovavanyo zingcono kunezilindelweyo, kwaye umdla womntu wonke uphezulu kakhulu.

UFu Yu udize ukuba baceba ukusungula inguqulelo ephuculweyo yemveliso yereactor kulo nyaka, xa amandla ereactor enye aya kwandiswa abe ngaphezu kwe-130 kilowatts. Emva kokufikelela injongo "yeyona nto ingcono ye-reactor yamandla e-China", baya kuba nefuthe kwizinga eliphezulu kwihlabathi, kuquka ukuphakamisa amandla e-reactor enye ukuya kwii-kilowatts ezingaphezu kwe-160, ukunciphisa iindleko, ukukhupha "intliziyo yaseTshayina" ngokungaphezulu. itekhnoloji egqwesileyo, kunye nokukhuthaza iimoto ze-hydrogen zasekhaya zamafutha ukuba ziqhubele “kwindlela ekhawulezayo”.

Ngokwedatha evela kwi-China Automobile Industry Association, ngo-2019, imveliso kunye nokuthengiswa kweemoto zeeseli zamafutha e-China zazingama-2833 kunye nama-2737 ngokulandelelanayo, zinyuke ngama-85.5% kunye ne-79.2% ngonyaka. Kukho ngaphezu kwe-6000 yeenqwelo ze-hydrogen fuel cell e-China, kwaye injongo "yeenqwelo ze-5000 zeeseli ze-fuel ngo-2020" kwindlela yobugcisa yokonga amandla kunye neenqwelo zamandla ezintsha ziphunyeziwe.

Okwangoku, iimoto zeeseli ze-hydrogen zisetyenziswa ikakhulu kwiibhasi, iilori ezinzima, izithuthi ezikhethekileyo kunye namanye amasimi eTshayina. U-Fu Yu ukholelwa ukuba ngenxa yeemfuno eziphezulu ze-Logistics kunye nokuthutha kwi-mileage yokunyamezela kunye nomthamo womthwalo, ukungahambi kakuhle kweemoto ze-lithium zebhetri ziya kwandiswa, kwaye izithuthi ze-hydrogen fuel cell ziya kubamba le nxalenye yemarike. Ngokukhula kancinci kunye nesikali seemveliso zeeseli zamafutha, iya kusetyenziswa ngokubanzi kwiimoto zabakhweli kwixesha elizayo.

UFu Yu uphinde waqaphela ukuba uyilo lwamva nje lokubonisa kunye nokukhuthazwa kwezithuthi zaseTshayina zabonisa ngokucacileyo ukuba ishishini lezithuthi zaseTshayina kufuneka liphakanyiswe kuphuhliso oluzinzileyo, olusempilweni, lwenzululwazi nolucwangcisiweyo. Oku kumenza yena kunye neqela loosomashishini bakhuthazeke kwaye bazithembe.