Itshaja ye-200kWh 120kW ye-Mobile EV Charger Off Grid Solar MPPT DC Fast Charging Station

Inkcazo yeMveliso: 200kWh / 120kW Isitishi sokutshaja se-EV esiDibeneyo se-BESS
Ikamva leziseko zophuhliso zezithuthi zombane alikho malunga nesantya kuphela; limalunga nobukrelekrele, ukuzimela kwegridi, kunye nokusebenza kakuhle. Isikhululo sethu sokutshaja se-200kWh / 120kW Battery Energy Storage System (BESS) simele utshintsho oluqhelekileyo kwindlela iinqwelo zorhwebo, iindawo zokuphumla ezindleleni, kunye neendawo zokutshaja zasezidolophini ezilawula ngayo ukuhanjiswa kwamandla. Ngokudibanisa ibhetri ye-200kWh LFP (Lithium Iron Phosphate) enamandla aphezulu kunye netshaja eqinileyo ye-120kW dual-gun DC fast, le nkqubo idlula imida yeetshaja zemveli ezibotshelelwe kwigridi.

Ukusombulula Ingxaki Yomthamo Wegridi
Eyona nto ibalulekileyo ekufakeni iitshaja ezikhawulezayo kukungabikho komthamo wegridi ekhoyo. Ukuphucula i-transformer okanye ukumba imigca emitsha kunokubiza amashumi amawaka eedola kwaye kuthatha iinyanga zokuvumela. Esi sisombululo seBESS sisebenza njenge "power booster." Iyunithi ye-200kWh itsala kancinci amandla aphantsi, azinzileyo kwigridi (okanye i-solar PV) ngokuhamba kwexesha, iwagcina ngaphakathi. Xa i-EV ifika, isikhululo sikhupha loo mandla agciniweyo kwimveliso evuthayo ye-120kW. Oku kuvumela abaqhubi ukuba bafake ukutshaja okukhawulezayo kwiindawo apho igridi ibingayi kuthi "hayi," njengeegridi zasezidolophini ezindala, iindlela zasemaphandleni ezikude, okanye iindawo zesiganeko sexeshana.

Ukucheba Okuphezulu kunye nokunciphisa i-OPEX
Kwiindawo zorhwebo ezinezivumelwano zombane ezikhoyo, isikhululo se-BESS se-120kW sinika inzuzo yemali enomtsalane ngokucheba umbane ngokukhawuleza. Le nkqubo ihlawulisa ngexesha leeyure ezingengo kukhawuleza xa amaxabiso ombane esezantsi (umz., ebusuku) kwaye ikhupha ngexesha leeyure ezifunekayo kakhulu xa amaxabiso enyuka. Le arbitrage yamandla enobuchule yehlisa kakhulu iindleko nge-kWh nganye ethengiswa kumthengi. Ngaphezu koko, ngokunciphisa umthwalo wesidingo esiphezulu sesikhungo, isikhululo sikhusela ishishini kwiindleko ezibizayo zesidingo ezihlawuliswa ziinkonzo zamanzi, nto leyo enokonga amawaka eedola ngenyanga xa kuthelekiswa netshaja eqhelekileyo ye-DC fast.

Ukuguquguquka kokusebenza kwezibhamu ezimbini
Isiphumo se-120kW sisasazwa ngokuguquguqukayo phakathi kwezibhamu ezimbini ze-CCS1/CCS2 okanye ze-CHAdeMO. Oku kuvumela isikhululo ukuba sikhonze isithuthi esinye esinzima ngesantya esipheleleyo se-120kW (ukongeza iikhilomitha ezingama-300 zomgama ngeyure) okanye ii-EV ezimbini zabakhweli ngaxeshanye kwi-60kW nganye. Inkqubo yolawulo lwamandla ekrelekrele (i-EMS) ibeka phambili iiseshoni zokutshaja ngokusekelwe kwimithetho echazwe ngumsebenzisi, iqinisekisa ukuba izithuthi zeenqwelomoya zihlala zilungele abasebenzisi boluntu.

Uyilo oluthembekileyo nolunokukhula
Yakhiwe ngokupholisa ulwelo olukumgangatho weemoto kwii-elektroniki zamandla kunye nendawo ebiyelweyo ye-IP54 eqinileyo, esi sikhululo sisebenza kakuhle ukusuka kwi--20°C ukuya kwi-50°C. Umthamo we-200kWh uqinisekisa ukugcinelwa umbane wokuxhasa ongxamisekileyo (V2G/BESS ukuya kwisakhiwo), ogcina imithwalo ebalulekileyo isebenza ngexesha lokucima kwegridi.

Ngamafutshane, iSitishi sokutshaja se-200kWh/120kW se-BESS asisotshaja nje kuphela; sisixhobo se-microgrid esitshintshayo esinikezela ngokutshaja kwe-EV okukhawulezayo ngaphandle kwephupha elibi lokuphucula igridi, sinciphisa iindleko zokusebenza, kwaye sikhusela iziseko zakho zekamva ekunyukeni kwethrafikhi ye-EV.