Eqhutywa zinjongo ezimbini zekhabhoni, urhulumente uye wazisa imigangatho enyanzelekileyo yokonga amandla kunye nemilinganiselo yenkuthazo ukukhuthaza ukugcinwa kwamandla kunye nokunciphisa ukukhutshwa kwegesi kushishino lweemoto. Idatha yamva nje ibonisa ukuba iinjini zemizi-mveliso ezine-IE3 nangaphezulu komgangatho wokusebenza kwamandla ziye zafumana ukuthandwa ngokukhawuleza ngenxa yamanyathelo omgaqo-nkqubo, ngaxeshanye zikhuthaza ukukhula okuphawulekayo kwimathiriyeli yemagnethi ye-sintered neodymium-iron-boron (NdFeB).
Ngo-2022, ukuveliswa kweenjini ze-IE3 nangaphezulu ezonga amandla kunyuke nge-81.1% unyaka nonyaka, ngelixa i-IE4 nangaphezulu kweenjini zonyuke nge-65.1%, nokuthunyelwa kwamanye amazwe nako kunyuke nge-14.4%. Oku kukhula kubalelwa ekuphunyezweni kweSicwangciso soPhuculo lokuSebenza koMbane weMoto (2021-2023)”, esijolise ekufezekiseni imveliso yonyaka ye-170 yezigidi zeekW zeenjini zokonga umbane ezisebenza ngamandla ngo-2023, ezibalelwa ngaphezu kwama-20% eenjini. iimotor ezikwinkonzo. Ukongeza, ukunyanzeliswa komgangatho we-GB 18613-2020 kubonisa ukuba umzi-mveliso weemoto wasekhaya ungene ngokupheleleyo kwixesha lokuphumelela okuphezulu.
Ukwanda kwe-IE3 kunye nangaphezulu kweemotor ezonga amandla kube nefuthe elihle kwimfuno yemathiriyeli yemagnethi ye-NdFeB. Iimagnethi ezisisigxina ze-NdFeB, kunye nokusebenza kwazo okubalaseleyo, zinokuphucula ukusebenza kakuhle kwamandla eemoto, kwaye kuqikelelwa ukuba imfuno yehlabathi yokusebenza okuphezulu kwe-NdFeB iya kudlula iitoni ezingama-360,000 ngo-2030.
Ngokuchasene nemvelaphi yesicwangciso sekhabhoni ezimbini, iimotor zemagnethi ezisisigxina ziya kuvela njengenye yamacandelo akhula ngokukhawuleza. Kuqikelelwa ukuba kule minyaka mihlanu izayo, izinga lokungena kweenjini ezinqabileyo zemagnethi esisigxina kwicandelo leemoto zemizi-mveliso liya kudlula i-20%, okukhokelela ekunyukeni kokusetyenziswa kwe-NdFeB ubuncinane kweetoni ezingama-50,000. Ukuhlangabezana nale mfuno, ishishini kufuneka:
Ukuphucula izibonakaliso zokusebenza kwezinto ze-NdFeB, ezifana nemveliso yamandla amakhulu kunye nokumelana nobushushu obuphezulu.
Phuhlisa iimotor zemagnethi ezisisigxina ezinophawu lwaseTshayina emhlabeni ukuphucula umgangatho wemveliso kunye nokuthembeka.
Ukuvelisa itekhnoloji yemagnethi yobuninzi obuphezulu, njengoomazibuthe abacinezelwe ngubushushu kunye nenoveli yemagnethi esekwe kwi-iron-cobalt.
Ukuseka uluhlu olupheleleyo lweemagnethi ezisisigxina kunye namalungu ukwenza imilinganiselo yemveliso esemgangathweni.
Ukuphucula izikhokelo zokusetyenziswa kunye nemigangatho yezinto ezisisigxina zemagneti ukukhuthaza uphuhliso oluzinzileyo lwemizi-mveliso.
Yakha ubume obupheleleyo betsheyini yoshishino ukuqhuba uphuhliso olukumgangatho ophezulu weenjini zemagnethi ezisebenza ngokusisigxina.
Njengenxalenye ebalulekileyo yemathiriyeli enqabileyo yokusebenza komhlaba, imathiriyeli yemagnethi esisigxina yomhlaba enqabileyo iya kuzisa ixesha elitsha lophuhliso lomgangatho ophezulu, olukhuthazwa yimfuno yentengiso kunye nokuzilawula kweshishini.
Ixesha lokuposa: Sep-05-2024