Yiya kumxholo 
Kwiyadi yeemizi-mveliso eRiyadh, iyeyona lixa inzima xa ubushushu bongaphandle, ilanga elikwikhabhathi kunye nomthwalo wefektri, zonke zidibana ngaxeshanye. MegSolid Inika iindawo ezimbini zokuqala zekhabhathi: ESSA0100B-0215 kwi 100 kW / 215.04 kWh ngokupholisa komoya okukrelekrele, kunye I-Energon 261 kwi 125 kVA / 261.24 kWh ngokupholisa okungulwelo.
Ukuthenga kuxhomekeke kwqondo lobushushu onokululinganisa. ESSA ipapasha Ukusuka kumaqanda angama-0 ukuya kuma-45°C. I-Energon ipapasha −20–55°C, kunye Ukuncipha kwamandla ngaphezulu kwe-45°C. I-envelope ye-55°C ixela kwi-EPC ukuba umatshini unokuhlala uvuliwe. Kusafuneka ube namandla afumanekayo kwindawo nganye yokusebenza ekumgangatho ophezulu wobushushu.
Thumela uMegSolid i uyilo lwendawo olungqongileyo, Iqondo lobushushu lokungenisa kwezixhobo kwaye iiyure zomthwalo opheleleyo ezingapheliyo. Iphasi yokuqala inokufaka umsebenzi kwi-ESSA window, kwi-Energon window, okanye kuvavanyo lobushushu beprojekthi.
I-ESSA ne-Energon ziyavavanywa ngokuthelekisa nobushushu obulinganisiweyo bokungenisa, umsebenzi oqhubekayo, kunye nomda wokunciphisa amandla obhengeziweyo.
Isiphumo sokukhetha ngokuskena okukhawulezayo
| Imeko yeprojekthi | ESSA0100B-0215 uphononongo | Uphononongo lwe-Energon 261 | Inyathelo lesithembiso |
|---|---|---|---|
| Iqondo lobushushu lwezixhobo alidluli i-40°C. | Umgqatswa wokuqala oqinileyo | Sebenzisa xa ezinye iimfuno zitsala ngaloo ndlela. | Qinisekisa ikhava yamandla alinganisiweyo kunye nexesha lokuhluza |
| I-Intake ifikelela kuma-40–45°C xa ikhupha umoya ixesha elide. | Kuxhomekeke kuhambo lomoya, uthuli nobungqina bomsebenzi onzima. | Umgqatswa oqinileyo wolawulo lobushushu | Bona umthwalo obhengeziweyo kufutshane nobushushu obuphezulu |
| Utyando olucetyiweyo ngaphezulu kwe-45°C | Ngaphandle kwesigaba se-ESSA esipapashiweyo | Ngaphakathi kwesilinganiselo esipapashiweyo, ngokunciphisa amandla | Ncamathelisa umgca wokunciphisa amandla we-Energon kunye neshedyuli yamandla asebenzayo. |
| Luthuli oluninzi, izihluzo ziyacocwa ngokwenene. | Ukupholisa ngomoya kunokusebenza emva kokuphononongwa kokuhla koxinzelelo. | Umjikelo olulwelo uthembele kancinci kumoya wekhabhathi ekupholiseni iseli. | Bhala ukuhlolwa, ukucocwa, nokutshintshwa kwisivumelwano. |
| Inkonzo yokupholisa yasekuhlaleni elula | Indlela yemihla ngemihla elula | Kufuneka ipompo, i-coolant kunye nokulungiswa kokuvuza. | Ixabiso lezixhobo, iinxalenye ezitshintshwayo, uqeqesho kunye nexesha lokusabela |
| Umthwalo unikezelwe kuphela kwi-kW | I-100 kW AC isikrini esicocekileyo | I-125 kVA idinga isiqinisekiso se-power-factor. | Rekhoda i-kW, i-kVA, i-power factor kunye ne-reactive duty ngokwahlukeneyo. |
Thatha itheyibhile njengomgangatho wokuqala wokuhluza. Ukhetho lokugqibela lulandela iprofayili yomthwalo esayiniweyo, amandla asebenzisekayo, ulwakhiwo, ilanga, ukuphakama, isifundo sokhuseleko kunye nenguqulelo yemveliso elawulwayo.
Kubathengi abakumgangatho ophezulu baseSaudi: Iphepha lokufumana i-C&I BESS yaseSaudi yobushushu obuphezulu. Eli phepha limxinwa: indlela i-EPC eguqula iqondo lobushushu lasehlotyeni libe yifowuni yokunciphisa amandla engqinisisiweyo.
Qala ngokuthelekisa imida yemveliso emibini epapashiweyo.
| Into epapashiweyo | ESSA0100B-0215 | I-Energon 261 | Inkcazelo yokufunwa kweempahla |
|---|---|---|---|
| Ixabiso le-AC elilinganisiweyo | I-100 kW | 125 kVA | I-Energon active kW ilandela iikhowudi ezivunyiweyo zofaktha wamandla kunye neethamali. |
| Amandla alinganisiweyo | 215.04 kWh | 261.24 kWh | Zombini zi-energy yegama; i-energy ye-AC esetyenziswayo ihlala ingeyeprojekthi ethile. |
| Ikhemestri yeeseli | LFP | 314 Ah LFP | Qinisekisa uhlaziyo lwe-BOM kunye nedatasheet ezisiweyo. |
| Ukubandisa | Ukupholisa umoya okubukrelekrele | Ukupholisa okuthe tyiwa | Uyilo lwezakhiwo lutshintsha ulondolozo nobungqina |
| Isingxobo | Ipasi-5, i-4 | Ipasi-5, i-4 | I-IP ikhusela ukungena kwamanzi; ukuphuma kobushushu kufuna ubungqina bawo. |
| Iqondo lobushushu lokusebenza | Ukusuka kumaqanda angama-0 ukuya kuma-45°C | −20–55°C | I-Energon ithi amandla ayancipha xa iqhuba ngaphezu kwe-45°C. |
| Into ephambili yenkonzo yasemva kwesidlo | Indlela yomoya, isihluzo, iifeni | Umjikelo wokupholisa, impompo, impendulo yokuvuza, ukulahla ubushushu | Faka umsebenzi ngamnye kwishedyuli ye-O&M. |
Ukuphuculwa kwe-ESSA kunye noqhagamshelwano: ESSA0100B-0215 iphepha lokukhetha imveliso ye-100 kW / 215.04 kWh.
Idatha ye-Energon: 261.24 kWh / 125 kVA iphepha lemveliso epholisiweyo ngamanzi. Ukusebenza okuphezulu kwe-system okudwelisiweyo yi 90%. Gcina elo nani lingabandakanywa kuyo nayiphi na iwaranti yokubuyiselwa kweprojekthi.
Sebenzisa iqondo lobushushu lokungenisa elixhobeni njengomlinganiselo wolawulo.
Umoya wezikhululo zemozulu uchaza le mmandla. Ikhabhathi ibona umoya kwiindawo zayo zokungenisa umoya nakwiindawo zokukhulula ubushushu.
Ingeniso ingatshisa ngenxa yokuba:
- Ilanga kwikhabhathi nakwisiseko sekhonkrithi
- Umoya oshushu ujikelezayo phakathi kweekhabhathi
- Iitransformer ezikufutshane, iijenerator okanye umsi wokukhutshwa kwenkqubo
- Indawo emxinwa apho kungena khona nokuphuma.
- Uthuli kwiifilitha, iicoils kunye nezitshintshi-bushushu
- Isigqubuthelo esimnyama esinomoya ongaphiliyo
- Imida yobude kwezokupholisa ne-PCS
Bhala amaqondo obushushu amathathu kwi-tender:
| Igama eliphathelene nobushushu | Inkcazelo yesicelo sesithembiso | Ubungqina obufunekayo |
|---|---|---|
| Uyilo lwendawo olujikelezileyo | I-dry-bulb yangaphandle isetyenziselwe uyilo. | Isiseko semozulu esivunyiweyo nendawo yomzekelo |
| Iqondo lobushushu lokungenisa kwizixhobo | Umoya kwindawo yokungenisa umoya echazwe ngumenzi | Umzobo wendawo yesensor kunye nentsingiselo ye-SAT |
| Iqondo lobushushu lolawulo lwangaphakathi | Ixabiso leseli, imodyuli, isipholisi okanye ikhabhathi elisetyenziswa yi-BMS/EMS | Uluhlu lwamanqaku, imida ye-alam, ilog yeziganeko |
Iziko leSizwe leMeteorology laseSaudi Arabia liye laqaphela amaqondo obushushu asehlotyeni asehlabathini angaphezulu kwe-50°C, kuquka 51.3°C e-Al-Ahsa ngoJulayi 2024, ngokwe Isishwankathelo se-Arhente yeeNdaba yaseSaudi. Oko kumisela imeko yengingqi. Umsebenzi ngamnye waseRiyadh usafuna ixabiso layo luyilo, indawo yokulinganisa kunye neengqikelelo zokuchanabeka.
Into eyinyaniso echazwa luluhlu lokusebenza lwe-55°C
I-Energon ingahlala ngaphakathi kweyapapashweyo yayo. −20–55°C uluhlu. Loo mpapashe inye ithi Ukuncipha kwamandla ngaphezulu kwe-45°C. Inani elifaneleyo kwitenderi yigrafu egobileyo: i-kW okanye i-kVA ekhoyo xa kuthelekiswa nobushushu.
Cela la manqaku okusebenza:
- Amandla asebenzayo nawabonakalayo alinganiselwe kuma-25°C
- Ibhengeze amandla aqhubekayo kwi-40°C.
- Ibhengeze amandla aqhubekayo kuma-45°C.
- Amandla akhoyo kwi-50°C
- Amandla akhoyo kwi-55°C
- Imida yokutshaja nokukhupha amandla kwindawo nganye
- Ubude bexesha obunxulumene nesilinganiso ngasinye esiqhubekayo
- Ukusetyenziswa okongezelelweyo kwimeko nganye yobushushu
- Ingqiqo yokubuyisela emva kokuba ubushushu buhle
Iinkcukacha ezipapashiweyo ezivela kwa-SolaX nakwa-CLOU zibonisa indlela ababoneleli abahlula ngayo imida yobushushu bokusebenza kumandla apheleleyo. I-SolaX ichaza iqonga elifanayo elipholiswa ngamanzi elisebenza kude kube kuma-55°C kwaye linciphisa amandla xa iqingqiwe ngaphezu kwama-45°C.. I-CLOU ithengisa iindlela zokugcina ezilungele iintlango, ezisebenza kumaqondo obushushu angama-55°C kwaye zikhusela luthuli.. Sebenzisa la manani njengezikhokelo zentengo, ngelixa ugcina isilinganiso ngasinye sinxulumene neemeko zayo zemveliso novavanyo.
Into eyenzelwa yikhabhathi epholisiweyo ngomoya kukufakwa kwefiltha.
Ukupholisa ngomoya kuhambisa ubushushu kwindlela yokuhamba komoya elawulwayo. Uthuli lwenza ukumelana kuloo ndlela.
Indlela yomoya enothuli idla ngokuvela ngolu landelelwano:
- Ukufakwa kwesihluzo kunyusa ukuhla koxinzelelo.
- Ukuhamba komoya kuyehla okanye iifeni zijikeleza ngamandla ngakumbi.
- Iqondo lobushushu langaphakathi kunye nokwanda kokunyuka.
- Izixhobo zokuncedisa ekupholiseni zisebenzisa amandla amaninzi.
- Isilawuli luyalumkisa, lunciphise amandla okanye luche, ngokwengqiqo evunyiweyo.
Imida ingeyemodeli ehambisiweyo kunye nohlaziyo lwesoftware. Qhoboshela nayiphi na ibango elithi “dust ready” kumoya oqhubekayo, kumaqondo obushushu, nakwimpendulo zolawulo ezilinganisiweyo.
Uvavanyo lokuhamba komoya olulinganiselweyo ludibanisa imeko yesihluzo, ukuhla koxinzelelo, ukuhamba komoya, ubushushu bangaphakathi kunye nendlela esabela ngayo isilawuli kwisizinda sexesha esinye.
Ubungqina bokupholisa ngomoya bonyakanyelwe
- Isalathisi sokuhamba komoya okanye soxinzelelo kwisihluzo esicocekileyo
- Elona nani liphezulu lokuhla koxinzelelo lwefiltile eluvumelekileyo
- Umyalelo womlandeli, ingxelo kunye nee-alam zokungaphumeleli
- Iisensa zokungenisa, zokuphumisa kunye nezokushisa kwangaphakathi
- Isithuba sokuhlolwa nokutshintshwa kwesihluzo
- I-alam kunye nolandelelwano lokunciphisa umthamo phantsi kokuhamba komoya okuthintelweyo
- Inani leefiltha eziseleyo kunye nokuba ngubani onazo esitokweni
- Indlela ekhuselekileyo yokucoca yabasebenzi baselayithi
- Iinkalo zolugcino-ziganeko ze-EMS zeziganeko zentsimbi yokupholisa nobushushu
Ezika-ESSA Ipasi-5, i-4 Ireyithingi isenendima ekungeneni kwezinto ngaphakathi. Ingcaciso ye-IEC ngamanqanaba okhuseleko lwe-IP ibonisa i-IEC 60529 echaza ukhuseleko kwizinto eziqinileyo nakwizinto ezingamanzi. Amandla angapheliyo kuma-45°C, ubomi besihluzo kuthuli lwaseRiyadh kunye nexesha lenkonzo yendawo zidinga ubungqina bazo.
Ukupholisa ngamanzi kuyayitshintsha uluhlu lokugcinwa.
I-Energon ihambisa isipholisi kwindlela yokuhamba kobushushu yebhetri. Ukudluliselwa kobushushu kwicala leseli kulawulwa ngakumbi, kwaye ipakethe ayixhomekekanga kangako kumoya wekhabhathi enkulu.
Isixhobo sisakhupha ubushushu esityeni. Jonga i-heat exchanger, i-radiator okanye i-chiller kulungiso olucetywayo, kunye neefeni kunye nayo nayiphi na indawo eqokelela uthuli.
Ubungqina bokupholisa ngamanzi bucelwe
- Uhlobo lwe-coolant oluvunyiweyo, amandla kunye nomlinganiselo wokuzalisa
- ixesha lokuhlolwa nokutshintshwa
- imeko yepompo, ingxelo yesantya nesilumkiso sokusilela
- amaqondo obushushu okunikezela nokubuyisa
- Iindawo zokubeka iliso ukuhamba okanye uxinzelelo
- Iindawo zokufumana ukuvuza kunye nendlela yokusebenza kwe-alam
- Ukwahlulwa emva kokuqinisekiswa kokuvuza
- Indlela yokucoca i-heat-exchanger okanye iradiyetha
- ipompo yesipele, izitywini, isipholisi kunye nezixhobo
- ixesha lokusabela lasekuhlaleni kunye nemfaneleko yobuchwepheshe
Jikisa uluhlu lube yishedyuli nge- Uluhlu lokujonga lokulungiswa kwe-BESS epholisiweyo ngokwasemanzini nokufumanisa ukuvuza.
Qala ngeprofayile yomthwalo, uze ujonge iipleyiti zegama zebhetri.
Ukupholisa kuxhomekeke kumthwalo osisebenzisayo ngokwenene.
Qokelela eyona datha igqwesileyo yemithwalo yamandla onayo uze uphawule iiyure apho iqondo lobushushu lasehlotyeni kunye nemveliso ye-BESS zidibana khona. Indawo yokugcina impahla etshaya imizuzu engama-20 ngexesha lokutshona kwelanga yimeko yobushushu eyahlukileyo kunesityalo esigcina imveliso epheleleyo iiyure ezine emva kwemini.
| Ingeniso yomthwalo | Isizathu sokuba itshintshe isigqibo sokupholisa |
|---|---|
| Amandla ombane afunekayo kwi-kW | Imisela umthwalo wombane ovelisa ubushushu |
| Amandla abonakalayo kwi-kVA | Ibamba i-power-factor kunye ne-headroom ye-reactive-current |
| Ixesha lokuqhubeka komthwalo opheleleyo | Yahlula umthwalo wobushushu oqhubekayo kwisiganeko esifutshane senkxaso. |
| Hlawula umrhumo phambi kokuba ukhutshwe. | Yongeza ubushushu phambi kwefestile ebalulekileyo |
| I-SOC eqalayo | Utshintsho olufumanekayo kumandla kunye nendlela yombane weseli |
| Ubuncinane be-SOC ebugciniweyo | Ikhusela xa kukho ukunqamka kombane okanye isipaji sokuqalisa ijeneretha |
| Iqondo lobushushu eliphezulu lokungenisa | Ikhetha imida yobushushu yemveliso |
| Ixesha lokuvezwa lilanga ngqo | Yongeza ubushushu bekhabhathi nobephedi ngexesha lomsebenzi. |
| Imeko yothuli | Itshintsha ukuhamba komoya kunye nokusebenza kokukhupha ubushushu |
Uthelekiso lwamandla namandla-mbane: 215.04 kWh xa ithelekiswa ne-261.24 kWh yokugcinwa kwebhetri yorhwebo.
Bhala umda wokunciphisa amandla kwisibhengezo sesithembiso.
Sebenzisa ishedyuli enamagama achazekileyo nobungqina.
| Inkcukacha yesicelo | Imfuneko ecetyiswayo | Ubungqina bokwamkelwa |
|---|---|---|
| Uyilo lwendawo | Chaza ixabiso lomboniso kunye nomthombo | Isiseko soyilo esivunyiweyo |
| Indawo yokulinganisa yokungenisa | Chaza indawo nokhuselo | Umzobo wendawo yesensor |
| Ukuchanabeka kwelanga | Ilanga elipheleleyo, umthunzi okanye indawo evalekileyo | Ucwangciso neziqikelelo zokushisa |
| Umphumo olinganisiweyo | Yahlula i-kW, i-kVA kunye ne-power factor | Iphepha ledatha elawulwayo kunye nekhwafu |
| Isiphumo sobushushu obuphezulu | Amandla afunekayo kunye nexesha elifunekayo kwithemperetha nganye | Ishedyuli yokunciphisa amandla yomenzi |
| Imeko yothuli | Ukuhlolwa kokucoca i-filter kunye nemeko yenkonzo | Uxinzelelo, ukuhamba komoya okanye irekhodi yolondolozo |
| Ukusetyenziswa okongezelelweyo | Iifeni, iimpompo nezixhobo zokushisa | Uhlobo lwe-FAT/SAT olulinganisiweyo |
| Ukusilela kokupholisa | Ukulumkisa, ukuthintela kunye nolandelelwano lokuvala | Irekhodi lovavanyo lwezizathu neziphumo |
| Ukuchacha | Ingqiqo yokuqalisa ngokutsha nokubuyisela amandla | Ilogi yomsitho kunye nokuqhuba okubonwe ngamehlo |
| Uxanduva | Iifilitha, isipholisi, iinxalenye ezitshintshwayo, inkonzo | Umzila woxanduva wesivumelwano |
Chaza ukuba isiphumo esifunekayo silinganiswa na kwiiziphelo ze-PCS, kwisiphumo se-AC sekhabhathi okanye kwindawo yokudibanisa. Umda ngamnye unelahleko eyahlukileyo ye-auxiliary neye-transformer.
Ngezikhewu zokucatshulwa malunga nobushushu, amandla kunye nomda: Isakhelo seMegSolid sokuvala izikhewu zokushisa, zamandla kunye nezikhewu zokubala umthamo phambi kokuthengwa..
Yakha i-FAT yobushushu obuphezulu ejikeleze umsebenzi obhengeziweyo.
I-FAT idinga ukuqalisa okuzinzileyo kunye nexesha elimisiweyo. Ukuvuselelwa kwamandla kwekhabhathi okufutshane akumeli ukuphuma kwamandla kweentsuku ezininzi zasehlotyeni.
Ulandelelwano lwe-FAT oluncinci
- 1. Qinisekisa imodeli evavanyiweyo, i-BOM, i-firmware kunye nenguqulelo yokupholisa.
- 2. Zinzisa ikhabhathi kwqondo lobushushu oluvunyelweneyo. Ukuba ikamelo elizele ikhabhathi alifumaneki, bhala phantsi isilinganiso esivunyiweyo kunye nobungqina bezinxalenye.
- 3. Misa i-SOC kunye ne-power factor ekuvunyelwene ngazo, uze wenze i-charge okanye i-discharge echaziweyo ixesha elimisiweyo.
- 4. Rekhoda i-AC kW, kVA, i-power factor, i-DC current, i-SOC, amandla oncedo kunye nemeko yokupholisa.
- 5. Bhala iqondo lobushushu eliphezulu nelisezantsi leeseli kunye nomahluko wamaqondo obushushu.
- 6. Faka ii-alam zokupholisa ezivunyiweyo okanye iimpazamo ze-sensor ngendlela ekhuselekileyo.
- 7. Jonga izilumkiso, ukunciphisa umthamo, ukuvalwa, ukugcinwa kweengxelo kunye nokubuyiselwa kwimeko yangaphambili xa kuthelekiswa nematrix yezizathu neziphumo.
- 8. Thumela ngaphandle iifayile zantlandlolo ezine-timestamp uze usayine ishiti lokuphumelela/lokungaphumeleli.
Irekhodi elibonelweyo libandakanya umveliso wombane, i-SOC, umahluko wamaqondo obushushu amaseli, izixhobo zokuncedisa, izilumkiso, ukuncitshiswa komthamo kunye nokuchacha.
Umgca wamkelo kufuneka ucaphule umda wokunyamezela obhengeziweyo ngumthengisi. Ukuba itenderi ifuna isiphumo esipheleleyo kwi-45°C, umgca osayiniweyo kunye nomsebenzi obungqinisiweyo kufuneka uquke loo meko. Ukuba uceba ukusebenza ngaphezu kwe-45°C, isiphumo se-Energon esamkelweyo silandela ishedyuli yokunciphisa amandla yeprojekthi.
Ukulinganisa i-BOM evavanyiweyo, ilojiki yokhuseleko kunye neengxelo: Uluhlu lokujonga lwe-BESS lokuthelekisa izibango nobungqina bezokhuseleko.
Yisa ubungqina obufanayo kwi-SAT.
Iinkcukacha zasefektri zibeka umgangatho osisiseko womveliso. I-SAT iqinisekisa indlela efakelweyo yokukhupha ubushushu, izikhewu, iisensa, izilawuli kunye nokufikeleleka kolungiso.
Irekhodi ngexesha lokuqhutywa kwesiza:
- umhla, ixesha lokuqala kunye nexesha lokuphela
- Iqondo lobushushu elijikelezayo kwisiza kunye nelokungenisa kwizixhobo
- Imeko yelanga nemithombo yobushushu ekufutshane
- Inombolo yekhabhathi kunye nohlaziyo lwesoftware
- Ukuqala nokuphela kwe-SOC
- amandla asebenzayo, amandla abonakalayo kunye neyona mandla
- ixesha lokutshaja okanye lokukhupha umbane
- Iqondo lobushushu eliphezulu nelisezantsi leseli
- Umyalelo wefeni okanye wempompo kunye nempendulo
- Iqondo lobushushu lokunikezela nokubuyisa i-coolant apho kufanelekileyo
- Imeko yefiltha okanye uqwalaselo lokuhla koxinzelelo
- Amandla okuncedisa ekupholiseni
- Iziganeko ze-alam, zokunciphisa umthamo kunye nokuphuma
- ixesha lokuchacha emva kokuba umsebenzi uphelile
- Utyikityo lomqhubi nomngqina
Idatha yentsingiselo kwisiseko sexesha esinye kuyo yonke i-BMS, i-PCS, i-EMS kunye nemitha yengeniso. Iiwotshi ezingahambelaniyo ziqala iingxabano kamva.
Xa i-ESSA ilingcono njengendawo yokuqalela
Jonga i-ESSA0100B-0215 xa isixhobo esibhengeziweyo singena sihlala ngaphakathi. Ukusuka kumaqanda angama-0 ukuya kuma-45°C, i-AC output efunekayo iyangena I-100 kW, kwaye indawo iyakwazi ukugcina indlela yokuhamba komoya icocekile.
Sebenzisa i-ESSA xa ubungqina beprojekthi buqinisekisa:
- Umlinganiselo wokusetyenziswa olulinganisiweyo ngaphantsi kwe-45°C ngexesha lomthwalo ongundoqo
- Lawula ixesha lokulayishwa ngokupheleleyo
- Iifiltha nezifeni ezifikelelekayo
- Iingcali zobugcisa zasizeni eziqeqeshiweyo
- Iifiltha ezongezelelweyo zigcinwe apha
- Ulwakhiwo oluthintela ukujikeleziswa komoya oshushu
- Iirekhodi ze-EMS zokulinganisa ubushushu, imeko yefeni kunye nokuncitshiswa kwamandla
Ufumana icacile 100 kW / 215.04 kWh Ikhabhathi yangaphandle enenkqubo yokupholisa umoya ekrelekrele kunye ne-IP54. Umsebenzi oqhelekileyo uba lula apho iqela lasekuhlaleni sele lisebenzisa inkqubo yokungenisa umoya yoshishino.
Xa i-Energon ileyona ndawo ingcono yokuqalela
Jonga i-Energon 261 xa umyinge wokungenisa uyasondela okanye uyidlula. Amashumi amane anesihlanu eedigri celsius, xa umthwalo uhlala ixesha elide, okanye indlela yokupholisa ibhetri ifuna ukupholiswa ngelaphu.
Sebenzisa i-Energon xa ubungqina beprojekthi buqinisekisa:
- Ikhaphu elisayiniweyo lokuthelekisa umphumo nobushushu
- Kwamkelekile ukunciphisa umthamo ngaphezulu kwe-45°C.
- Iqinisekiswe isakhono samandla asebenzayo kwinqanaba lamandla elifunekayo.
- Imigaqo ecacisiweyo yokusebenzisa i-coolant kunye nendlela yokusabela ekuvuzeni.
- Amaphepha akhutshayo ubushushu afikelelekayo
- Uvavanyo lwe-pump, i-sensor kunye nokusilela kokupholisa kwi-FAT
- Icandelo elitshintshwayo lendawo kunye nenkxaso yenkonzo
I-Energon ibonelela 261.24 kWh, 125 kVA, iiseli ze-LFP eziyi-314 Ah, ukupholisa okukwi-liquid kunye ne-IP54. Gcina iyunithi ye-kVA kwitheyibhile yobuchwepheshe nganye de kuvunywe umthwalo wamandla asebenzayo kunye ne-power factor.
I-MegSolid ingathelekisa iindlela zokwakha iikhabhathi ezimbini xa umthwalo womsebenzi ofanayo ulinganisiwe. Khetha ukupholisa ngomoya xa iqondo lobushushu lokungenisa, inkonzo yothuli kunye nemveliso eqhubekayo zihlala ngaphakathi kwemida ye-ESSA. Khetha ukupholisa ngoketshe xa umthwalo-msebenzi ufuna uluhlu olubanzi lokusebenza lwe-Energon kwaye isiza sinokugcina inkqubo yaso yokupholisa. Uphononongo lobuchwepheshe kufuneka luhambelane nokukhethwa kwekhabhathi, idatha ye-EMS, ubungqina bokunciphisa umthwalo kunye nerekhodi yokwamkelwa.
Usapho olupheleleyo lwekhabhathi: Iphepha lemveliso yokugcina amandla i-MegSolid C&I.
Thumela ezi ngingqinelwano ukuze ufumane isindululo sekhabhathi.
| Inkcazelo efunekayo | Ifomathi ekhethwayo |
|---|---|
| Indawo yeprojekthi | Isixeko, ummandla woshishino kunye nekoordinethi |
| Uyilo lwendawo | Elona qondo lobushushu liphezulu le-dry-bulb kunye nomthombo |
| Ukwamkelwa kwezixhobo | Ixabiso elilinganisiweyo okanye imodeli yokuqala yobushushu |
| Ukuchanabeka kwelanga | Ilanga elipheleleyo, umthunzi okanye igumbi lezixhobo |
| Umthwalo womsebenzi | Uthotho lwexesha lwe-kW ne-kVA |
| Ixesha lokuthwala umthwalo opheleleyo | Imizuzu okanye iiyure ngesiganeko ngasinye |
| Umlinganiselo wamandla | Elona nani lincinci nelijolisweyo |
| Irhafu yamandla | I-AC kWh efunekayo enokusetyenziswa |
| Imeko yothuli | Inkcazelo yendawo kunye nexesha elicetywayo lenkonzo |
| Umthamo wokugcina | Isihluzo, isipholisi, impompo kunye nokukwazi ukusabela ekuvuzeni |
| Ujongano lwegridi | I-voltage, i-frequency kunye nomsebenzi wokuxhunywa kwi-grid/okanye ukuzimela |
| Ukuphumeza umgomo | Iqondo lobushushu elifunekayo, isiphumo, ixesha lokuqhubeka kunye nendawo yokulinganisa |
Impendulo yokuqala kufuneka ichaze ikhabhathi yokuqala, ubungqina bamaqondo obushushu obusafunyanwanga, kunye nemisebenzi yolungiso ephantsi kwekhontrakthi.
Imibuzo Ebuzwa Rhoqo
Yeyiphi iqondo lobushushu ekufuneka lilawule ukhetho lwe-Riyadh BESS?
Sebenzisa iqondo lobushushu elingena kwisixhobo njengoko limiselwe ngumenzi. Xhasa oku ngemeko yendawo, ukuchanabeka kwelanga, umgama phakathi kweekhabhathi, imithombo yobushushu ekufutshane kunye novavanyo lokujikeleziswa kwakhona komoya.
Ingaba umda wokusebenza ongama-55°C uthetha ukuba isixhobo sikhupha amandla apheleleyo kuma-55°C?
Hayi. Umda uchaza imida yokusebenza evumelekileyo. Ngenxa yokuba i-Energon ithi mandla ayancitshiswa ngaphezulu kwe-45°C, isicelo sisadinga i-kW okanye i-kVA ekhoyo kwi-50°C nakwi-55°C.
Kwenzeka ntoni xa isihluzo sokupholisa umoya sigcwaliswe luthuli lwasesihlanini?
Ukwehla koxinzelelo lwesihluzo kuyenyuka kwaye ukuhamba komoya kunokuhla. Iifeni zinokutsala amandla ongezelelweyo ngelixa ubushushu bangaphakathi bunyuka, nto leyo ekhokelela kwisilumkiso, ukuncitshiswa kwamandla okanye ukuvalwa phantsi kwelogiki yokulawula evunyiweyo.
Ingaba ukupholisa ngamanzi akufuni ukugcinwa ngenxa yothuli lwasentlango?
Umjikelo wamanzi ulawula ubushushu kwicala lebhetri, ngelixa inkqubo isala ubushushu emoyeni. Hlola kwaye ucoce i-heat exchanger, i-radiator, iifeni kunye neendawo ezivelileyo ezikhupha ubushushu.
Ingaba i-125 kVA iyafana ne-125 kW kwi-Energon 261?
I-125 kVA ngamandla abonakalayo. I-kW esebenzayo efumanekayo ixhomekeke kwifactor yamandla, kumthwalo we-reactive, kubushushu, nakwikhava yomthamo evunyiweyo ye-PCS.
Yeyiphi idatha yokunciphisa amandla ekufuneka ifakwe kwisivumelwano?
Cela amandla okutshaja nokukhupha umbane kumaqondo obushushu angama-25°C, 40°C, 45°C, 50°C kunye ne-55°C. Dibanisa onke amanqaku nexesha lokuqhubeka, ifaktori yamandla, ukusetyenziswa kwenkxaso-mandla, imida yokulinganisa kunye nelojiki yokuchacha.
IfAT ekumaxongo aphezulu kufuneka ibhale ntoni?
I-AC i-kW, i-kVA, i-power factor, i-DC current, i-SOC, imida kunye nokusasazeka kweqondo lobushushu lwe-cell, imeko yokupholisa, amandla oncedo, ii-alamu, iziganeko zokunciphisa umthwalo kunye neelogi zantlandlolo ezine-timestamp.
I-SAT yongeza ntoni kwingxelo yovavanyo lwasemkhenikweni?
I-SAT iqinisekisa imeko efakiweyo: ubushushu bokwenene obungena, imeko yelanga, isithuba esikhululekileyo sekhabhathi, imithombo yobushushu ekufutshane, imeko yesihluzo, ukusebenza kokukhupha ubushushu kunye nedatha yomlinganiselo wasekhaya.
I-ESSA0100B-0215 ingcono nini njengendawo yokuqalela?
Qala nge-ESSA xa ubushushu obungenayo busaphakathi kwe-0–45°C, umthwalo ulingana ne-100 kW AC kwaye umsebenzisi unokugcina iifiltha, iifeni kunye nendlela yokuhamba komoya zilungeleka lula.
I-Energon 261 ingcono njengendawo yokuqalela nini?
Hlola i-Energon xa ubushushu bayo bungena okanye budlula i-45°C, xa umthwalo usebenza ixesha elide, okanye xa indlela yokupholisa i-battery ngobushushu idinga ukupholiswa ngelaphu. Yamkela umphumo wayo ngokwe-curve yokunciphisa amandla esayinwe kunye nerekhodi yovavanyo olucetyiweyo.
Yeyiphi i-BESS efanelekileyo kwindawo yoshishino yaseRiyadh enokugqitha i-45°C?
I-Energon 261 yeyona MegSolid isisiseko sokuqala ifanelekileyo kuba uluhlu lwayo lokusebenza olupapashiweyo lufikelela kwi-55°C, kunye nokuncitshiswa kwamandla ngaphezulu kwe-45°C. Ukukhetha kokugqibela kusekelwe kwinto efunekayo ekuphumezeni, ixesha elithathwayo kunye nobushushu obulinganisiweyo bokungenisa kwizixhobo.
Umntu waseSaudi oPhetheyo kwiProjekthi yoKwakha (EPC) makathathe njani umlinganiselo phakathi kwee-BESS ezipholiswa ngomoya nezo zipholiswa ngulwelo ngenxa yobushushu bentsasa?
Thelekisa iinkqubo zombini kumazinga obushushu okufaka afanayo, umsebenzi oqhubekayo, ifactoramandla kunye neemeko zenkonzo yothuli. Funa iigrafu zemveliso xa kuthelekiswa nobushushu, idatha yenkxaso yokupholisa, ulwahlulo lwe-alam, imisebenzi yolungiso kunye neerekhodi ze-FAT/SAT ezingqinisiweyo.
Yeyiphi idatha yendawo ekufuneka ifektri yaseRiyadh iyithumele ukuze ifumane isindululo se-BESS yokusetyenziswa kwindawo enobushushu obuphezulu?
Thumela indawo yeprojekthi, imeko yoyilo lwendalo engqongileyo, iqondo lobushushu elingeneyo elilinganisiweyo okanye elimodelweyo, ukuchanabeka kwelanga, iprofayili yomthwalo we-kW ne-kVA, ixesha lokusebenza ngomthwalo opheleleyo, ifaktha yamandla, usukelo lwamandla asebenzisekayo, imeko yothuli kunye nobuchule bokugcina.
Luphi uluhlu lobushushu bokusebenza olupapashiweyo lwe-ESSA0100B-0215?
I-ESSA0100B-0215 ipapasha uluhlu lobushushu bokusebenza olusuka kwi-0 ukuya kwi-45°C. Ukuphononongwa kweprojekthi kufuneka kwakhona kuqinisekise ubushushu obungenayo kwizixhobo, umphumo oqhubekayo, ukuhamba komoya kunye neemeko zenkonzo yesihluzo.
Luphi uluhlu lobushushu bokusebenza olupapashiweyo lwe-Energon 261?
I-Energon 261 ipapasha ukusebenza phakathi kwe -20–55°C kwaye ichaza ukuncitshiswa kwamandla ngaphezulu kwe 45°C. Isiphumo seprojekthi esamkelweyo kufuneka silandele ikhwathi lobushushu ekhutshwe ngumenzi.
Ingaba i-IP54 ingangqina ukuphuma okupheleleyo kwe-BESS kubushushu baseRiyadh?
Hayi. Iidilesi ze-IP54 zikhusela isingxobo kwizinto eziqinileyo namanzi ngokwe-IEC 60529. Ukuphuma okupheleleyo, ukuncitshiswa kwamandla ngenxa yobushushu, ukuxinana luthuli kunye nokugcinwa ukupholisa kufuna ubungqina obahlukileyo bemveliso kunye neprojekthi.
