Chidule: Pa February 28, 2020, nkhani yakuti “ndi nthawi yoti tiyambe kumanga zomangamanga zatsopano” inatulutsidwa, zomwe zinapangitsa chidwi chachikulu ndi kukambirana za “zomangamanga zatsopano” pamsika. Pambuyo pake, nkhani za CCTV zinalemba mulu wa zolipiritsa ngati umodzi mwa minda isanu ndi iwiri yayikulu yomanga zomangamanga zatsopano.

1. Momwe zinthu zilili panopa pa mulu wochajira

Zomangamanga zatsopanozi zimayang'ana kwambiri sayansi ndi ukadaulo, kuphatikizapo kumanga siteshoni ya 5g base, UHV, sitima yapamtunda yothamanga pakati pa mzinda ndi sitima yapamtunda, mulu wa magalimoto atsopano ochajira mphamvu, malo akuluakulu osungira deta, luntha lochita kupanga ndi intaneti ya mafakitale. Popeza ndi zomangamanga zowonjezera mphamvu zamagalimoto amagetsi, kufunika kwa mulu wa kuchajira sikunganyalanyazidwe.

Kupanga magalimoto atsopano amphamvu ndiyo njira yokhayo yoti China isunthire kuchoka ku dziko lalikulu la magalimoto kupita ku dziko lamphamvu la magalimoto. Kulimbikitsa kumanga zomangamanga zochapira ndi chitsimikizo champhamvu pakukhazikitsa njira imeneyi. Kuyambira 2015 mpaka 2019, chiwerengero cha ma charger mu China chinawonjezeka kuchoka pa 66000 kufika pa 1219000, ndipo chiwerengero cha magalimoto atsopano amphamvu chinawonjezeka kuchoka pa 420000 kufika pa 3.81 miliyoni mu nthawi yomweyi, ndipo chiŵerengero cha ma pile a magalimoto ofanana chinachepa kuchoka pa 6.4:1 mu 2015 kufika pa 3.1:1 mu 2019, ndipo malo ochapira anakonzedwa.

Malinga ndi ndondomeko ya chitukuko cha makampani opanga magalimoto atsopano (2021-2035) yoperekedwa ndi Unduna wa Zamakampani ndi Ukadaulo wa Chidziwitso, akuti chiwerengero cha magalimoto atsopano opanga magetsi ku China chidzafika 64.2 miliyoni pofika chaka cha 2030. Malinga ndi cholinga chomanga chiŵerengero cha 1:1 cha magalimoto, pali kusiyana kwa 63 miliyoni pakumanga pile yochapira ku China m'zaka khumi zikubwerazi, ndipo akuti msika womanga zomangamanga wa yuan 1.02 thililiyoni udzapangidwa.

Pachifukwa ichi, zimphona zambiri zalowa m'munda wochapira magalimoto, ndipo ntchito yosaka magalimoto yayamba mtsogolo. Pankhondo iyi ya "kuona ndalama", ZLG yakhala ikugwira ntchito molimbika kuti ipereke ntchito yabwino kwambiri kwa makampani ochapira magalimoto.

2. Kugawa malo ochapira

1. Mulu wa AC

Mphamvu yochajira ikakhala yochepera 40kW, mphamvu ya AC yotuluka mu mulu wochajira imasinthidwa kukhala DC kuti ithajire batire yomwe ili m'galimoto kudzera mu chochajira galimoto. Mphamvuyo ndi yochepa ndipo liwiro lochajira limakhala lochepa. Nthawi zambiri imayikidwa pamalo oimika magalimoto achinsinsi a anthu ammudzi. Pakadali pano, milandu yambiri ndi yogulira magalimoto otumizira milu, ndipo kuwongolera mtengo wa mulu wonsewo ndi kokhwima. Mulu wa AC nthawi zambiri umatchedwa mulu wochajira pang'onopang'ono chifukwa cha njira yake yochajira pang'onopang'ono.

2. Mulu wa DC:

Mphamvu yochajira ya mulu wa DC wamba ndi 40 ~ 200kW, ndipo akuti muyeso wowonjezera mphamvu udzaperekedwa mu 2021, ndipo mphamvuyo ikhoza kufika 950kw. Mphamvu yotuluka mwachindunji kuchokera mu mulu wa chaji imachajira batri yagalimoto mwachindunji, yomwe ili ndi mphamvu zambiri komanso liwiro lofulumira. Nthawi zambiri imayikidwa m'malo ochajira pakati monga misewu yayikulu ndi malo ochajira. Mtundu wa ntchito ndi wamphamvu, zomwe zimafuna phindu la nthawi yayitali. Mulu wa DC uli ndi mphamvu zambiri komanso chajira mwachangu, chomwe chimatchedwanso mulu wa chajira mwachangu.

3. ZLG yadzipereka kupereka njira zoyenera zolipirira

Yokhazikitsidwa mu 1999, Guangzhou Ligong Technology Co., Ltd. imapereka mayankho anzeru a IOT kwa ogwiritsa ntchito zamagetsi zamafakitale ndi zamagalimoto, kupatsa makasitomala ukadaulo waukadaulo ndi ntchito nthawi yonse ya moyo wazinthu kuyambira kuwunika kosankhidwa, kupanga ndi kupanga, kuyesa ndi satifiketi mpaka kupanga zinthu zambiri zotsutsana ndi zabodza. Zhabeu, ZLG, imapereka yankho loyenera la mulu wochapira.

1. Mulu woyenda

Mulu wa AC uli ndi zovuta zochepa zaukadaulo komanso zofunikira pamtengo wotsika, makamaka kuphatikiza gawo lowongolera chaji, chojambulira ndi chipangizo cholumikizirana. Zomwe zilipo pano komanso kuwonjezeka komwe kumachitika pambuyo pake zimachokera makamaka pogula magalimoto, makamaka kuchokera ku fakitale yothandizira magalimoto. Kafukufuku ndi chitukuko cha mulu wonse wochapira umaphatikizapo kudzifufuza wekha pa fakitale ya magalimoto, makampani othandizira zida za fakitale ya magalimoto ndi zida zothandizira za kampani yochapira mulu.

Mulu wa AC umachokera ku kapangidwe ka ARM MCU, komwe kumatha kukwaniritsa zofunikira pa ntchito. ZLG ikhoza kupereka magetsi, MCU, ndi zinthu zama module olumikizirana.

Chithunzi chodziwika bwino cha block cha dongosolo lonse chikuwonetsedwa pansipa.

2. Mulu wa DC

Dongosolo la DC pile (fast charging pile) ndi lovuta kwambiri, kuphatikizapo kuzindikira momwe zinthu zilili, kuchaja charging, charge control, communication unit, ndi zina zotero. Pakadali pano, zimphona zambiri ziyenera kutenga msika ndikupikisana kuti zipeze malo, ndipo gawo la msika liyenera kuphatikizidwa.

ZLG ikhoza kupereka bolodi lalikulu, MCU, gawo lolumikizirana, chipangizo chokhazikika ndi mwayi wina.

Chithunzi chodziwika bwino cha block cha dongosolo lonse chikuwonetsedwa pansipa.

4. Tsogolo la mulu wochapira

Popeza makampani opanga ma charger mumzere akusaka zimphona, akusintha kwambiri. Malinga ndi momwe zinthu zikuyendera pa chitukuko, n'zosatheka kuti chiwerengero cha ma charger mumzere chichuluke, mabizinesi azigwirizana, ndipo zinthu za pa intaneti ziphatikizidwa.

Komabe, kuti alande msika ndi kulanda gawolo, zimphona zambiri zikumenyana mwanjira yawoyawo, popanda lingaliro la "kugawana" ndi "kutsegula". N'zovuta kugawana deta wina ndi mnzake. Ngakhale ntchito zolumikizirana zolipirira ndi kulipira pakati pa zimphona zosiyanasiyana ndi mapulogalamu osiyanasiyana sizingathe kuchitika. Pakadali pano, palibe kampani yomwe yatha kuphatikiza deta yoyenera ya milu yonse yolipirira. Izi zikutanthauza kuti palibe muyezo wofanana pakati pa milu yolipirira, zomwe zimakhala zovuta kukwaniritsa kufunikira kwa kugwiritsidwa ntchito. N'zovuta kupanga muyezo wogwirizana, zomwe sizimangopangitsa kuti eni magalimoto azisangalala ndi kulipidwa mosavuta, komanso zimawonjezera ndalama zomwe zimayikidwa komanso nthawi yomwe amalipirira milu yayikulu.

Chifukwa chake, liwiro la chitukuko ndi kupambana kapena kulephera kwamtsogolo kwa makampani ochaja milu zimatsimikiziridwa ndi ngati muyezo wogwirizana ungapangidwe kwambiri.