Yiya kumxholo 
Uninzi lweziphoso ze-BESS ziyabonakala: i-breaker iyavuleka, kuvela i-alam okanye i-PCS iyama. Iphosokazi eliphambili le-EMS luthule ngakumbi. Ibhetri iyaqhubeka isebenza. I-peak shaving isenokusebenzisa amandla agciniweyo xa kukho ukunqamka kombane. Uku-charge kwe-PV kusenokujongana nomda wemfuno. Uku-charge kwakhona emva kwesiganeko kusenokudala i-peak yesibini kwi-PCC.
Isiphumo sincanca kakhulu kwinani leemodi ezikwi-HMI, kwaye kuxhomekeke kakhulu ekubeni yeyiphi imodi evunyelwe ukuba isebenze kuqala. I-MegSolid ESSA0100B-0215 idibanisa i-PCS eyi-100 kW, amandla ebhetri angama-215.04 kWh (enomlinganiselo), kunye ne-EMS edityanisiweyo kwiqonga elinye langaphandle le-C&I. Ezo misebenzi ziya kunceda kuphela emva kokuba iprojekthi ibhale uludwe lwezinto eziza kuqala, oluquka ukhuseleko, iimbopheleleko zegridi, isipaji, ukuthunyelwa kwezorhwebo kunye nokubuyiselwa.
Isizathu sokuba iinkqubo ezininzi eziluncedo ze-BESS zikwazi ukuvelisa isiphumo esingachanekanga
Thatha ifektri efuna iziphumo ezithathu kwibhetri enye: ukugcina amandla okuvala ngokulawulwa, ukunciphisa incopho yomrhumo wemva kwemini, kunye nokufunxa amandla avelayo avelisa ngaphezulu phambi kokutshintsha kwesigaba sangokuhlwa.
Emini emaqanda, ukutshaja nge-PV kuluncedo. Xa imfuno yefektri inyuka, ukutshaja kufuneka kunciphe phambi kokuba kuqale ukukhupha umbane ukunciphisa umthwalo ophezulu. Ukuba ingcaphephe yombane iyasilela kamva, isipaji esikhuselweyo kufuneka sisekhona. Emva kwesiganeko, ukutshaja kwakhona kufuneka kubuyisele ukulungela ngaphandle kokutyhala umbane osuka kwingcaphephe yombane ngaphezu kweyona mfuno.
Umyalelo ngamnye unengqiqo ngokwawo. Ingxabano ivela xa zikhuphisana ngamandla e-PCS kunye namandla ebhetri. Izitshintshi ze-independent mode aziyisonjululiyo loo nto. I-EMS idinga umyalelo wolawulo omnye othintela injongo nganye yorhwebo kwimida eshiywe yimfuno eziphambili.
Uchungechunge lwezikhundla ze-EMS olunamanqanaba amahlanu olugcina iinjongo zihambelana.
| Okuphambili | Inkomfa yolawulo | Impembelelo kwiindlela ezingaphantsi kwezibekelwe phambili |
|---|---|---|
| 1 | BMS, PCS, iqondo lobushushu, i-alam kunye nemida yongxamiseko | Imyalelo ezingakhuselekanga okanye ezingafumanekiyo ziyavalwa |
| 2 | Imeko ye-breaker, ukuthintela ukuzimela kwenkqubo kunye nemida ye-PCC esemqathini wesivumelwano | I-Dispatch ihlala ngaphakathi kwimeko yombane evumelekileyo. |
| 3 | Isipaji somthwalo okhuselweyo | Ukukhupha impahla kwezorhwebo kuyeka kumgangatho wesipaji ovunyiweyo. |
| 4 | Ukunciphisa umthamo ophezulu, ukuthunyelwa ngokweetarifhi kunye nokuzisebenzisa kwamandla e-PV | Kusetyenziswa kuphela amandla aseleyo kunye nebhendi ye-SOC. |
| 5 | Ukufakwa kwamandla okulawulwayo | Ukubuyiselwa kusebenzisa indawo ekhoyo yokunyuswa kwentlawulo kunye nemarjin ye-PCC. |
Lo myalelo wahlula igunya lolawulo kwinketho yorhwebo. Umnini usenokubeka ukuncitshiswa kwemfuno, ukutshintsha iitarif, okanye ukufunxa kwamandla elanga phakathi kweNkqubo ePhambili yesi-4. Akukho nanye kwezi njongo inokugqitha imida ye-BMS, umqobo wokuthumela ngaphandle, okanye amandla akhuselweyo.
Amaxwebhu e-OpenEMS achaza abalawuli abahlukeneyo bomgangatho omncinci webhetri, ukunciphisa umthamo ophezulu kunye nokuzisebenzisa kwamandla e-PV, emva koko isebenzisa umcwangcisi wokulandelelana kokwenziwa. Omnye umlawuli onokubaluleka okuphezulu unciphisa amanqaku asethweyo afumanekayo kulandela. Jonga i- Isakhiwo se-OpenEMS Edge kwaye Iingqikelelo zomcwangcisi nomlawuli.
Apho kuvela khona imilinganiselo, iimvume kunye nemiyalelo: Isakhiwo sonxibelelwano se-BMS ne-EMS. Uludwe lwezinto eziphambili luyagqiba ke ukuba yeyiphi isicelo esivumelekileyo esifumana amandla ebhetri akhoyo.
Ugcino lwesipele luqala ngamandla omthwalo okhuselweyo.
Umgangatho oqinisiweyo we-SOC oyi-20%, 30% okanye 40% awunantsingiselo yobunjineli ngaphandle kweprofayili yemthwalo ekhuselweyo. Ipesenti efanayo ye-SOC inokuxhasa ixesha elahlukileyo kakhulu njengoko umthwalo, ubushushu, imfuno yoncedo, imeko yebhetri kunye nefestile ye-SOC esetyenziswayo zitshintsha.
Isipaji siqala ngamandla e-AC afunekayo kwizekethe ezikhethiweyo. Imithwalo yokumisa ngokukhuselekileyo, imithwalo yokuqalisa kwakhona kunye nokusetyenziswa kwesincedisi zibalwa kunye kwisibalo esinye xa ziyinxalenye yejongano lokuzimela.
Icandelo lamandla akhuselweyo = amandla e-AC afunekayo omthwalo okhuselweyo ÷ amandla e-AC asebenzisekayo aqinisekisiweyo
Isiphumo kukwabiwa kwamandla. Iba sisetpoint se-EMS kuphela emva kokusebenzisa inkcazelo ye-SOC yale modeli, i-operating window, ukuchaneka kokulinganisa kunye nomda we-state-of-health.
Isizathu sokuba amandla ebhetri anomlinganiselo angaqinisekisi ukunikezelwa kwe-AC: Inkqubo yovavanyo lomthamo we-BESS yorhwebo. DOD, umthamo wokuhambisa kunye nesiphelo sobomi: Umda waranti we-C&I BESS.
Isipaji esiguquguqukayo siyaphepha ukuchitha umda wokusebenza wezorhwebo.
Ingqokelela esisigxina ephezulu ikhusela ukumelana neemeko kwaye inokushiya amandla anganelanga kugcino lwemihla ngemihla. Ingqokelela esisigxina ephantsi ikhulula amandla amakhulu orhwebo kwaye inokushiya imveliso isesichengeni ngexesha loqikelelo olaziwayo.
Isipaji esiguquguqukayo siyatshintsha ngokwenzakalo echaziweyo: isaziso sokunqamka kombane, utshintsho lwemveliso exabiseke kakhulu, imozulu embi, ixesha lokuba unethiwekhi ibuthathaka okanye ulungiso olucwangcisiweyo lwejenereyitha. Utshintsho ngalunye lufuna ixesha lokuqalisa, imeko yokuphelelwa lixesha, usukelo lokuchacha kunye nerekhodi yovavanyo. Uqikelelo lunokushukuma ishedyuli. Akufunekanga lutyhale ngaphezulu kwemiqathango ye-BMS, PCS okanye PCC.
ye-NREL IiMicrogrids zokuqina kwamandla Yahlula ukusebenza koqoqosho okunxulumene negridi ekusebenzeni kokuzimela. Ingxelo yolawulo lwe-EMS kufuneka igcine olo kwahlulwa kunye. Ishedyuli yemiholo yemihla ngemihla akufuneki igqibe ukuba amandla okuxhasa ayaqhubeka na.
Ukucheba i-peak kuphumelela okanye kuyasilela kwimitha ye-PCC.
Ukunqunyulwa kwexesha eliphezulu yingxaki yokulawula ngokuphendula elinganiswa kwi-PCC yesivumelwano, apho ukungeniswa kwegridi nokuthotyelwa kwemfuno kuyagwetywa.
Ukusebenzisa amaxabiso amahle okungenisa kwegrid kunye nokukhupha kwe-BESS, isicelo sokuqala sokufaka amandla si:
Amandla okukhupha i-BESS aceliweyo = eliphezulu(0, imfuno yendawo engaphambi kwe-BESS − usukelo lokungenisa lwe-PCC)
Amandla e-PCC alinganisiweyo aye avale umjikelo. I-EMS kufuneka ithathele ingqalelo ukulibaziseka kwemitha, isantya sokunyuka, i-deadband, utshintsho lomthwalo kunye nefestile yokulinganisa imfuno esebenzayo. Umyalelo wokugqibela uhlala ngaphakathi kwamandla e-PCS akhoyo, imvume yokukhupha i-BMS, imida yobushushu kunye nomgangatho olawulweyo we-SOC okhuselweyo.
Xa ubugcini bungumda osebenzayo, i-HMI kufuneka ibonise eso sizathu. Imeko eqhelekileyo ethi “Inkqubo iqhelekile” ifihla umahluko phakathi kwesixhobo esisempilweni kunye neethagethi ze-PCC ezingafikelelwanga.
Uthumelo olungekho lwabi lusebenzisa umlinganiselo ofanayo we-PCC kunye noxanduva olwahlukileyo. Kuqala i-envelope yokuthumela, kulandele i-target yencopho yorhwebo: Inkcazelo yomgangatho wokulawula we-BESS wokungathumeli ngaphandle.
Ukuhlawulisa nge-PV nokutshaja kwakhona inethiwekhi kufuna imida eyahlukileyo.
Ukucutshungulwa kwe-PV kusebenzisa imveliso enokuthi ngenye indlela ithunyelwe ngaphandle okanye incitshiswe. Ukutshajwa kwakhona kwe-grid kusebenzisa umthamo wokungenisa okhoyo ukubuyisela i-SOC. Indlela enye yokutshaja engenamda ifihla iziphumo ezibini ezahlukeneyo kwi-PCC.
Umyalelo wokutshaja we-PV wangoko-ngoko kufuneka ube nezixa zamandla kuphela:
Amandla avumelekileyo okutshaja ibhetri = elincinci (amandla e-PV agqithisileyo, umda wamandla okutshaja we-PCS, umda wamandla okutshaja we-BMS, imvume yokutshaja ye-PCC, umda wamandla okutshaja oxhomekeke kwi-SOC)
I-SOC headroom yimilinganiselo yamandla. Imisela ukuba umyalelo wokutshaja unokuqhubeka ixesha elingakanani. Yiguqulele kwisithuba esilawulwayo esichaziweyo phambi kokuba ingene kumda we-kW.
Ukuzalisa kwakhona iGrid kulandela umda oseleyo wokungenisa:
Amandla okuhlawulwa kwegridi avumelekileyo = umphakamo(0, umda wokungenisa we-PCC − ukungenisa kwesiza phambi kokuba i-BESS itshajwe)
Le mda iyakuthintela ukuchacha kwesipaji ekuphinde kwenzeke incopho ebisandul' ukusikwa yibhetri. I-window ecwangcisiweyo yomthwalo ophantsi okanye i-PV ekhoyo inokubuyisela i-SOC ngaphandle koxinzelelo olukhulu lokungenisa. Imvume yokutshaja ye-BMS, imida ye-PCS kunye nee-alam ezisebenzayo zisabeka umyalelo wokugqibela. Imeko yorhwebo yoku kuchacha: Iphepha le-ROI lokunciphisa i-peak ye-C&I.
Into ekufuneka i-EMS iyenze xa iindlela zokusebenza zingqubana
| Imeko eyenzeka ngaxeshanye | Ukuzuza ulawulo | Isiphumo esibonakalayo |
|---|---|---|
| Ukugrumba umphakamo kufikelela kumgangatho wendawo egciniweyo. | Isipaji somthwalo okhuselweyo | Ukupheliswa kokukhupha okurhwebayo kwaye umda uyabhalwa. |
| Ukuzalisa kwakhona kwegridi kufikelela kumda wokungenisa. | Umda wokungenisa we-PCC | I-Recharge iyancitshiswa ukuya kumda oseleyo. |
| Ibhetri iyazala ngelixa ukuthumela ngaphandle kunqandisiwe. | I-PV evunyiweyo okanye ukubuyela emva kolawulo lomthwalo | I-actuator enye iyasabela |
| Ukungathumeli ngaphandle kwaphela nokunciphisa incopho zifuna iisetingi ezahlukileyo. | Umqobo wokuthunyelwa kwe-PCC | Isicelo sorhwebo sinqunyulwe. |
| Isimo seGrid okanye idatha yePCC ayisebenzi | I-logic yemo yombane okanye yokhuseleko-ekusileleni | Ukuphuma okanye ukungena kwe-dispatch edityaniswe negridi kucwangciso oluvunyiweyo lokusetyenziswa xa kunokwenzeka. |
Ukusebenza kwejeneretha kongeza olunye uqwalaselo. Ukhuselo lwamandla abuyela umva kunye nomthwalo omncinci wejeneretha zikwindawo ephezulu kunokuthunyelwa kwamabhetri orhwebo. Imida yejeneretha kunye nomda wolawulo: Iphepha lolawulo lwe-BESS nesijenereyitha sedizili.
Iinkcukacha eziphelelwe lixesha nazo zidinga impendulo ecacisiweyo. Ukubamba isetpoint yokugqibela esemthethweni kunokuba yingozi kuba umthwalo okanye imeko yebrake isenokuba itshintshile. Ixesha eliphelelweyo, i-alam, ukubuyela kwindlela yasekuhlaleni kunye nolandelelwano olulawulwayo lokubuyisela imeko yenza ukusilela kubonakale kwaye kuhlolwe.
Isizathu sokuba iqonga le-ESSA0100B-0215 lilingane nale ngxaki yolawulo
Uyilo lwekhabhinethi olunebhetri, i-PCS, itransformer yokwahlula kunye ne-EMS kumda omnye: Iqonga langaphandle le-ESSA C&I iMegSolid. Ulawulo lwe-Priority ludlula kuyo yonke le midibaniso.
I-EMS edityanisiweyo inciphisa ukudluliselwa kolawulo.
I-ESSA ipapasha ulwazi malunga nokufikelela kwinethiwekhi, i-PV, igcini-bhetri, umthwalo kunye nejeneretha. I-EMS enye inokuvavanya ezo zixhobo kwisijikelezo esinye sokusebenza. Ukubekwa kwemitha okukhethekileyo kwiprojekthi kunye noloyiko lwe-actuator zisadingeka. Isiseko solawulo sele siyinxalenye yale qonga.
Amandla alinganisiweyo kunye namandla aqhelekileyo zisetyenziselwa izigqibo ezahlukeneyo.
I-ESSA0100B-0215 inokumelana ne-100 kW AC kunye ne-215.04 kWh yamandla ebhetri aqhelekileyo. I-100 kW yidabi lamandla ekhabhathi. Inani eliyi-215.04 kWh lixabiso eliqalayo lamandla lohlalutyo lwesipaji nobude bexesha. Zigcine ezo ndima zahlukene. Umlinganiselo oqhelekileyo weeyure ezimbini asiyongqinisekiso yokugcina.
Ukudityaniswa kwezixhobo zombane ezakhelwe ngaphakathi nezangaphandle kwenza umda wezixhobo ube lula.
Iqonga elipapashiweyo liquka i-transformer yokwahlula eyakhelweyo, isingxobo se-IP54 kunye nokupholisa komoya okubalulekileyo. Oku kunika ikhabhathi engaphandle ecacisiweyo kunye nojongano lombane lweendawo ze-C&I. Iswitshi-gear yangaphandle, uyilo lwe-ATS, i-metering ye-PCC, izilawuli ze-PV kunye nokhuseleko lwejenereyitha zihlala kuyunjineli yeprojekthi. Azibandakanywanga yilebhile ethi “yonke-inye”.
Unxibelelwano oluqhelekileyo luxhasa ubungqina bokugunyazisa.
I-RS485 ne-TCP/IP zivumela ikhabhinethi ukuba itshintshisane ngemilinganiselo, imida, imiyalelo kunye neenalarm kunye neemitha zeeprojekthi kunye ne-SCADA. Ixabiso lazo luloo mkhwa osuka kusukelo lwe-EMS ukuya kwimpendulo ye-BESS ukuya kwisiphumo se-PCC.
Isigqibo esibanzi ngamandla, ixesha kunye nentsebenziswano yendawo: Ikhasi lokukhetha i-ESSA0100B-0215. Ezinye iiklasi: Ipotifoliyo yokugcina amandla yeMegSolid C&I.
Ukuqaliswa kufuneka kubekwe phambili ngexesha leendlela ezidibanayo.
Iimvavanyo ezahlukeneyo zingqina ukuba i-backup, i-peak shaving kunye ne-PV charging zingasebenza. Iimvavanyo zokugqibelana ezilawulwayo zingqina ukuba yeyiphi imisebenzi efumana ukuthandwa.
Ulandelelwano olupheleleyo lwe-FAT ne-SAT kufuneka lubandakanye:
- Ukukhutshwa kwi-SOC yomgangatho zorhwebo ngelixa incopho ye-PCC isasebenza
- Ukwanda komthwalo okulawulwayo ngaphantsi nangaphezulu kwenqanaba eliphezulu elijolisweyo
- Inzuzo ye-PV kunye nendawo yokongeza kushaji, kwakhona kumda wokushaja webhetri
- utshintsho oluvunyiweyo lokuphelelwa kombane wegridi, olulinganisiweyo okanye olubonwe ngamehlo
- Ukubuyiselwa kwegridi xa i-SOC ingaphantsi kwinqanaba elijongelwe ukubuyisela.
- Idatha ye-PCC endala, ilahleko yonxibelelwano nokuqaliswa ngokutsha komlawuli
- Umda weshedyuli kunye nokusilela kokulungelelaniswa kwexesha kwesipaji esiguquguqukayo
Uhlobo olulungelelanisiweyo kufuneka ludibanise amandla e-PCC, umthwalo wendawo, i-PV, amandla e-AC e-BESS, i-SOC, imida ekhoyo yokutshaja nokukhupha, usukelo lwe-EMS, umyalelo okhutshiweyo, impendulo yokwenene, imeko ye-breaker, imowudi, ii-alamu kunye nomgangatho wedatha. Ngaphandle kwale luhlu, isiphumo esiphumeleleyo sinokubonisa ixabiso lamandla lokugqibela ngaphandle kokungqina ukuba le meko iphezulu yiyo eyivelisileyo.
Iitshaneli zokuhamba ezisezantsi: Inqaku luluhlu lwezikhombi ze-BESS SCADA. Umda womzi-mveliso: Isikhokelo sovavanyo lokwamkelwa kwemveliso yefektri yeBESS. Ukusebenza kwe-AC: Ukwamkelwa komgangatho wamandla e-BESS.
Ukulandelelana okomeleleyo kwe-EMS kunyusa ixabiso eliluncedo lokusebenza le-BESS.
Ugcino-mbuyekezo, ukunciphisa umthamo ophezulu kunye nokutshaja i-PV banokwabelana ngebhetri enye xa amandla, umbane kunye nolawulo lwabo lwabelwe ngokukhululekileyo.
Ulungelelwaniso lwasemagqabini lusebenza xa isixhobo sokuthumela esihwebo sisebenzisa ibhetri ngamandla ngaphakathi kwesigaba sayo esivunyiweyo, imida ye-PCC enyanzelekileyo ihlala ikhuselekile, ugcino-mandla luhlala lukhona de kubekho isiganeko esivumelekileyo sokukhululwa kwamandla, kwaye ukutshaja kwakhona kubuyisela ukulungela ngaphandle kwenqanaba eliphezulu elibuyela emva. Umsebenzisi uyakwazi ukubona ukuba yeyiphi imida esebenzayo. Irekhodi lokwamkelwa linokubonisa isizathu sokuba i-BESS isabele ngolo hlobo.
Kwiiprojekthi ze-ESSA0100B-0215 ezifuna imatrix yeyona nto iphambili ye-EMS ekhethekileyo kwimodeli, Qhagamshelana neMegSolid ukuze ufumane uphononongo lobuchwepheshe lwecwangciso..
Imibuzo Ebuzwa Rhoqo
Yeyiphi imsebenzi ekufuneka ibe yeyona iphambili kwi-C&I BESS EMS?
Imida yokhuseleko, i-BMS kunye ne-PCS ziza kuqala. I-topology yombane kunye nezibophelelo ze-PCC zilandela. I-EMS ke ikhusela ugcino-mbane olumiselweyo lwexesha likarha phambi kokuba isebenzise umlinganiselo oseleyo webhetri kwi-peak shaving, i-PV charging okanye i-tariff shifting.
Ifektri kufuneka isete njani i-SOC yomthamo wogcino we-BESS?
Bala amandla e-AC okuthwala umthwalo okhuselekileyo, amandla e-safe-stop okanye e-restart, amandla ancedisayo kunye nawengxakeko. Thelekisa loo mfuneko namandla e-AC asebenzisekayo aqinisekisiweyo phantsi kweemeko zokusebenza ezichaziweyo, uze uwaguqulele kumda we-SOC othe ngqo wemodeli.
Ingaba i-SOC enye engaguqukiyo ilungele yonke imihla yokusebenza?
Ixabiso elimiselweyo lilingana neendawo ezifuna ukumelana okuzinzileyo. Iindawo ezinokuphazamiseka okucwangcisiweyo, utshintsho lwemihla yomsebenzi wemveliso okanye umngcipheko wemozulu otyhubelayo zingasebenzisa isipaji esiguqukayo ngokwexesha esinezikhokeleli ezisayiniweyo, imigaqo yokuphelelwa lixesha kunye neelog zotshintsho.
Kwenzeka ntoni xa ukunciphisa umthamo ophezulu kufikelela kugcino oluncedisayo?
Ukukhupha umthwalo ophezulu kuyeka kumgangatho worhwebo olumiselweyo. I-EMS igcina umthamo wokugcina okhuselweyo ukhona kwaye ibhale ukubekwa komda womthamo wokugcina njengesizathu sokuba i-PCC target ingasakwazi ukugcinwa.
Ingaba i-PV kufuneka itshaje ibhetri phambi kokuba ihambise umthwalo?
Ingxelo yokulawula kufuneka ilinganise umda wonke wesiza kwaye isebenzise injongo yokuhamba kwamandla esivumelwaneni. Ukutshaja ibhetri kusebenzisa i-PV ekhoyo emva kokuhlonipha umthwalo wesiza, imida ye-PCC, imida ye-BMS ne-PCCS, indawo ekhululekileyo ye-SOC kunye nefestile ecwangcisiweyo yokukhupha umbane kamva.
I-EMS ithintela njani i-rebound peak?
Ithintela ukutshajwa kwakhona kwegridi kumda oseleyo ongaphantsi komda we-PCC osemthethweni. Umlawuli unako kwakhona ukucwangcisa ukutshajwa kwakhona kwiixesha zomthwalo ophantsi okanye asebenzise i-PV ngelixa ekurekhoda ukubuyiswa kwe-SOC kunye neemfuno zendawo.
Ingaba ulawulo lokuthumela kumazwe angaphandle olungekho lwaba luyagqitha ukunciphisa umthamo ophezulu?
Uthintelo lwentengiso yangaphandle lwe-PCC olusemqathini wokusebenza luchaza imida yokusebenza evumelekileyo. Ukunciphisa umthamo ophezulu kusebenza ngaphakathi kulo mda kwaye kusebenzisa amandla namandla ombane aseleyo ebhetri emva kokuba kufakwe imida enyanzelekileyo.
I-BESS mayenze ntoni xa unxibelelwano lwe-EMS lungaphumeleli?
Iprojekthi kufuneka ichaze ixesha lokuphelelwa, i-alam, isicwangciso sokubuyela umva kwindawo kunye nolandelelwano lokubuyisela. Umlawuli kufuneka akhuphe imilinganiselo ephelelwe lixesha aze aphephe ukugcina umyalelo ongengowuhambelaniyo nomthwalo okanye itopoloji yangoku.
Ingakwazi i-ESSA0100B-0215 ukwenza i-backup, i-peak shaving kunye nokutshaja nge-PV?
I-ESSA0100B-0215 ibonelela ngesiseko esiyi-100 kW / 215.04 kWh esine-EMS edityanisiweyo kunye neendawo zokudibanisa ezipapashiweyo zegrid, i-PV, ibhetri, umthwalo kunye nejeneretha. Iprojekthi e-odoliweyo isadinga i-priority matrix, ubalo lwamandla asetyenziswayo, uyilo lwe-external switching kunye novavanyo lokwamkelwa.
Zeziphi iilogi ezingqina ukuba ukuphuculwa kwe-EMS kuyasebenza?
Rekhoda amandla e-PCC ahambelanisiweyo, umthwalo wendawo, amandla e-PV, amandla e-AC e-BESS, i-SOC, imida ekhoyo, usukelo lwe-EMS, umyalelo, impendulo, imeko ye-breaker, indlela yokusebenza, i-alam, umgangatho wedatha kunye notshintsho lomsebenzisi.
Ingaba i-BESS enye yorhwebo ingabonelela ngenkxaso kwaye inciphise iintlawulo zomthamo?
Ewe, xa kukwi-kW, amandla asetyenziswayo kunye nomgaqo-nkqubo wogcino ziyaxhasa zombini ezi zibophelelo. I-EMS ikhusela ugcino olucacisiweyo kwaye inika ufikelelo lokunciphisa umthamo ophezulu kuphela kwiqela eliseleyo lomsebenzi wezorhwebo.
Yintoni ekufuneka i-EPC iquke kucaciso oluphambili lwe-BESS EMS?
Bandakanya uluhlu lweemodi, imatrix yezinto eziphambili, iibhendi ze-SOC, iinjongo ze-PCC, imithombo ekhuthazayo, imida yomyalo, iimpendulo zokungaphumeleli, iimvume zomsebenzisi, iitshaneli zokuhamba kwezinto, kunye nemiqathango yokuphumelela ye-FAT/SAT.
Yeyiphi inkcazelo enika umthengisi idatha eyaneleyo yokuyila ukuthunyelwa kwe-EMS?
Nika idatha yemithwalo yexesha elithile kunye ne-PV, ixesha lokumelana nomthwalo obalulekileyo, imigaqo yamaxabiso nemfuno, imida yokungenisa nokuthumela ngaphandle, iimeko zegenerator kunye ne-ATS, i-SLD, indawo yemitha, iindlela ezifunekayo kunye novavanyo lokunikezela.
Yintoni i-logic yezinto eziphambili ye-BESS EMS?
Ingqiqo yezinto eziphambili ye-BESS EMS yindibaniselwano yamanqanaba enesiginitsha eyabela amandla kunye nomthamo webhetri okhoyo phakathi kwemida yokhuseleko, izithintelo ze-PCC, ugcino-mhlalaphantsi, ukunciphisa umthamo ophezulu, ukutshaja nge-PV, ukuthunyelwa ngokwetarif, kunye nokutshaja kwakhona.
Isipaji sokugcina i-BESS sibalwa njani?
Bala amandla e-AC afunekayo yimithwalo ekhuselweyo ngexesha elimisiweyo, yongeza amandla okuqinisekisiweyo okukuma, ukuqalisa kwakhona, ancedisayo kunye nongxamiseko, uze uqhathanise loo nto namandla e-AC asetyenziswayo aqinisekisiweyo kunye nenkcazelo ye-SOC ekhethekileyo yemodeli.
Yintoni efunekayo yiMegSolid ukuze ifumane uphononongo olukhawulezileyo lwe-BESS EMS?
IMegSolid idinga ikhwekhwe yomthwalo, ishedyuli yomthwalo obalulekileyo, ixesha lokuxhasa, iifestile zetarifu nezofuno, iprofayile ye-PV, izithintelo ze-PCC, iinkcukacha zegenerator okanye ze-ATS, i-SLD, umda wonxibelelwano kunye nobungqina obufunekayo be-FAT/SAT.
