I-BSLBATT ye-100 kWh yeNkqubo yokuGcinwa kwamandla oMbane Isisombululo soBugcisa

Igridi encinci (igridi encinci), ekwaziwa ngokuba yi-micro-grid, ibhekiselele kwinkqubo encinci yokuvelisa amandla kunye nokuhanjiswa okwenziwe ngamajelo ombane asasazwayo, izixhobo zokugcina amandla (100kWh - 2MWh iinkqubo zokugcina amandla), izixhobo zokuguqula amandla, imithwalo, ukubeka iliso kunye nokukhusela izixhobo, njl. unikezelo lwamandla kumthwalo, ikakhulu ukusombulula ingxaki yokuthembeka konikezelo lwamandla. I-Microgrid yinkqubo yokuzimela ekwazi ukuqonda ukuzilawula, ukukhuselwa kunye nokulawula. Njengenkqubo yamandla epheleleyo, ixhomekeke kulawulo lwayo kunye nolawulo lokunikezelwa kwamandla ukuze kufezekiswe ulawulo lokulinganisa amandla, ukulungelelaniswa komsebenzi wenkqubo, ukufumanisa impazamo kunye nokukhuselwa, ulawulo lomgangatho wamandla, njl njl. Isiphakamiso se-microgrid sijolise ekuqondeni ukusetyenziswa okuguquguqukayo kunye nokusebenza ngokufanelekileyo kwamandla asasazwayo, kunye nokusombulula ingxaki yokudibanisa igridi yamandla asasazwayo kunye nenani elikhulu kunye neefom ezahlukeneyo. Uphuhliso kunye nokwandiswa kwee-microgrids kunokukhuthaza ngokupheleleyo ufikelelo olukhulu lwemithombo yamandla esasazwayo kunye namandla ahlaziyekayo, kunye nokuqonda unikezelo oluthembeke kakhulu lweendlela ezahlukeneyo zamandla kwimithwalo. Inguqu yegridi ehlakaniphile. Iinkqubo zokugcinwa kwamandla kwi-microgrid zisasazwa kakhulu kwimithombo yamandla enomthamo omncinci, oko kukuthi, iiyunithi ezincinci ezinamandla onxibelelwano lwe-elektroniki, kubandakanywa ii-turbines zegesi ezincinci, iiseli ze-fuel, iiseli ze-photovoltaic, ii-injini zomoya ezincinci, ii-supercapacitors, ii-flywheels kunye neebhetri, njl. . Zixhumeke kwicala lomsebenzisi kwaye zineempawu zexabiso eliphantsi, i-voltage ephantsi kunye nongcoliseko oluncinci. Oku kulandelayo sazisa iiBSLBATT's100kWh inkqubo yokugcina amandlaisisombululo sokwenziwa kombane wemicrogrid. Le 100 kWh iNkqubo yokuGcina amandla ibandakanya ikakhulu: Isiguquli soGcino lwaMandla ePCS:Iseti e-1 ye-50kW ngaphandle kwegridi yokuguqula amandla e-PCS, eqhagamshelwe kwigridi yebhasi ye-0.4KV AC ukuze iqonde ukuhamba kombane macala omabini. Ibhetri YokuGcina Amandla:I-100kWh I-Lithium ye-iron phosphate batterypack, i-Ten 51.2V 205Ah Iipakethi zeBattery zixhunyiwe kuthotho, kunye nombane opheleleyo we-512V kunye nomthamo we-205Ah. EMS & BMS:Gqibezela imisebenzi yokutshaja kunye nokukhutshwa kokulawulwa kwenkqubo yokugcina amandla, ukubeka iliso kolwazi lwe-SOC yebhetri kunye neminye imisebenzi ngokwemiyalelo yokuthumela ephezulu.

I-100 kWh Iimpawu zeNkqubo yokuGcina amandla ● Le nkqubo isetyenziswa ikakhulu kwincopho kunye nentlambo arbitrage, kwaye ingasetyenziswa njengomthombo wamandla ogciniweyo ukunqanda ukonyuka kwamandla kunye nokuphucula umgangatho wamandla. ● Inkqubo yokugcina amandla inemisebenzi epheleleyo yokunxibelelana, ukubeka iliso, ukulawula, ukulawula, ukulumkisa kwangaphambili kunye nokukhusela, kwaye inokuqhubeka nokusebenza ngokukhuselekileyo ixesha elide. Ubume bokusebenza kwesistim bunokubonwa ngekhompyuter yenginginya, kwaye inomsebenzi otyebileyo wokuhlalutya idatha. ● Inkqubo ye-BMS ayinxibelelani kuphela nenkqubo ye-EMS ukunika ingxelo ngepakethi yolwazi lwebhetri, kodwa iphinda inxibelelane ngokuthe ngqo ne-PCS isebenzisa ibhasi ye-RS485, kwaye igqibezela imisebenzi eyahlukeneyo yokubeka iliso kunye nokukhusela ipakethi yebhetri ngentsebenziswano ye-PCS. ● Intlawulo ye-0.2C eqhelekileyo kunye nokukhutshwa, inokusebenza ngaphandle kwegridi okanye i-grid-eqhagamshelwe. Imowudi yokuSebenza yeNkqubo yokuGcinwa kwaMandla onke ● Inkqubo yokugcina amandla ixhunywe kwigridi yokusebenza, kwaye amandla asebenzayo kunye asebenzayo angathunyelwa ngemodi ye-PQ okanye imodi ye-droop yesiguquli sokugcina amandla ukuhlangabezana neemfuno zokutshaja kunye nokukhutshwa kwegridi. ● Inkqubo yokugcina amandla ikhupha umthwalo ngexesha lexabiso eliphezulu lombane okanye ixesha eliphakamileyo lokusetyenziswa komthwalo, elingaqapheli kuphela i-peak-shaving kunye ne-valley-fill-fill kwi-grid yamandla, kodwa iphinda igqibe ukongezwa kwamandla ngexesha lexesha eliphezulu. yokusebenzisa umbane. ● Umguquli wokugcina amandla wamkela ukuthunyelwa kwamandla aphezulu, kwaye uqonda ukutshaja kunye nokukhutshwa kokulawulwa kwayo yonke inkqubo yokugcina amandla ngokolawulo oluhlakaniphile lwexesha eliphakamileyo, intlambo kunye namaxesha aqhelekileyo. ● Xa inkqubo yokugcina amandla ibona ukuba i-mains ayiqhelekanga, i-converter yokugcina amandla ilawulwa ukuba itshintshe ukusuka kwimodi yokusebenza edityaniswe kwigridi ukuya kwisiqithi (ngaphandle kwegridi) indlela yokusebenza. ● Xa isiguquli sogcino lwamandla sisebenza ngokuzimeleyo ngaphandle kwegridi, sisebenza njengowona mthombo wamandla ombane ukubonelela ngevoltheji ezinzileyo kunye nokuphindaphindeka kwemithwalo yendawo ukuqinisekisa unikezelo lwamandla olungaphazanyiswa. Isiguquli sokuGcina amandla (PCS) Itekhnoloji yomthombo wombane okwinqanaba eliphambili elinganxibelelanisiyo, elixhasa uqhagamshelo olungenamda olunxuseneyo koomatshini abaninzi (ubuninzi, imodeli): ● Ukuxhasa i-multi-source parallel operation, kwaye inokunxibelelana ngokuthe ngqo neejenereyitha zedizili. ● Indlela yokulawula i-droop ekwinqanaba eliphezulu, umthombo wombane wokudityaniswa koqhagamshelo oluhambelanayo nokulinganisa amandla angafikelela kuma-99%. ● Ukuxhasa inqanaba lesithathu i-100% yokusebenza komthwalo ongalinganiyo. ● Ixhasa ukutshintshwa kwe-intanethi okungenamthungo phakathi kweendlela zokusebenza ze-on-grid kunye ne-off-grid. ● Ngenkxaso yesekethe emfutshane kunye nomsebenzi wokuzibuyisela (xa ubaleka ngaphandle kwegridi). ● Ngexesha langempela lokuthunyelwa kwamandla asebenzayo kunye ne-reactive kunye ne-low-voltage ride-through function (ngexesha legridi-exhunyiwe). ● Imowudi yonikezelo lwamandla amabini angafunekiyo yamkelwe ukuphucula ukuthembeka kwenkqubo. ● Ukuxhasa iindidi ezininzi zemithwalo edibeneyo nganye okanye exutywe (umthwalo ochasayo, umthwalo owenziweyo, umthwalo osebenzayo). ● Ngesiphoso esipheleleyo kunye nomsebenzi wokurekhoda umsebenzi, unokurekhoda umbane wokulungiswa okuphezulu kunye neefom zamaza zangoku xa impazamo isenzeka. ● I-Hardware ephuculweyo kunye noyilo lwesoftware, ukusebenza kakuhle kokuguqulwa kunokuba phezulu njenge-98.7%. ● Icala le-DC linokudibaniswa kwiimodyuli ze-photovoltaic, kwaye likwaxhasa uxhulumaniso oluhambelanayo lwemithombo yamandla ombane amaninzi, anokuthi asetyenziswe njengombane wokuqala omnyama kwi-off-grid photovoltaic power stations kumaqondo aphantsi kwaye ngaphandle kokugcinwa kwamandla. ● Abaguquli bechungechunge lwe-L baxhasa ukuqala kwe-0V, ezifanelekileyo kwiibhetri ze-lithium ● Uyilo lobomi obude beminyaka engama-20. Indlela yoNxibelelwano lweSiguquli sokuGcinwa kwaMandla ISkimu soNxibelelwano lwe-Ethernet: Ukuba i-converter eyodwa yokugcina amandla inxibelelana, i-port ye-RJ45 ye-converter yokugcina amandla inokudibaniswa ngokuthe ngqo kwi-RJ45 port ye-computer ye-host kunye nekhebula lomnatha, kwaye umguquli wokugcina amandla unokujongwa ngenkqubo yokubeka iliso yekhompyutha. INkqubo yoNxibelelwano ye-RS485: Ngokwesiseko sonxibelelwano oluqhelekileyo lwe-Ethernet MODBUS TCP, uguqulelo lokugcina amandla lubonelela ngesisombululo sonxibelelwano lwe-RS485, esebenzisa i-MODBUS RTU protocol, isebenzisa i-RS485/RS232 converter ukunxibelelana nekhompyuter yokusingatha, kwaye ibeke iliso kumandla ngolawulo lwamandla. . Inkqubo ibeka iliso kwisiguquli sokugcina amandla. Inkqubo yoNxibelelwano ne-BMS: Isiguquli sokugcina amandla sinokunxibelelana neyunithi yokulawula ibhetri ye-BMS ngokusebenzisa isoftware yokubeka iliso yekhompyuter, kwaye inokubeka iliso kwimo yolwazi lwebhetri. Kwangaxeshanye, inokwenza i-alamu kunye nempazamo ikhusele ibhetri ngokwemeko yebhetri, iphucule ukhuseleko lwebhetri. Inkqubo ye-BMS ibeka esweni ubushushu, amandla ombane, kunye nolwazi lwangoku lwebhetri ngamaxesha onke. Inkqubo ye-BMS inxibelelana nenkqubo ye-EMS, kwaye inxibelelana ngokuthe ngqo ne-PCS ngebhasi ye-RS485 ukuqaphela izenzo zokukhusela iibhetri zexesha langempela. Imilinganiselo ye-alamu yeqondo lokushisa yenkqubo ye-BMS ihlukaniswe ngamanqanaba amathathu. Ulawulo oluphambili lwe-thermal lwenziwa ngesampulu yobushushu kunye ne-relay-controlled DC fans. Xa iqondo lokushisa kwimodyuli yebhetri lichongiwe ukuba ligqithise umda, imodyuli yokulawula ikhoboka le-BMS edibeneyo kwipakethi yebhetri iya kuqalisa i-fan ukutshabalalisa ubushushu. Emva kwesilumkiso sophawu lolawulo lwenqanaba lesibini, inkqubo ye-BMS iya kudibanisa nezixhobo ze-PCS ukunciphisa umrhumo kunye nokukhutshwa kwangoku kwe-PCS (iprotocol yokukhusela ethile ivulekile, kwaye abathengi banokucela uhlaziyo) okanye bayeke ukuhlawuliswa kunye nokuziphatha kokukhutshwa. yePCS. Emva kwenqanaba lesithathu isilumkiso sophawu lolawulo lwe-thermal, inkqubo ye-BMS iya kunqumla i-DC contactor yeqela lebhetri ukukhusela ibhetri, kwaye i-PCS yokuguqula i-converter yeqela lebhetri iya kuyeka ukusebenza. Inkcazelo yoMsebenzi we-BMS: Inkqubo yolawulo lwebhetri yinkqubo yokubeka iliso yexesha lokwenyani eyenziwe yezixhobo zesekethe ye-elektroniki, enokubeka iliso ngokufanelekileyo i-voltage yebhetri, okwangoku ibhetri, imeko yokugquma ibhetri yeqela, iSOC yombane, imodyuli yebhetri kunye nemo yemonomer (i-voltage, yangoku, ubushushu, iSOC, njl. .), Ulawulo loKhuseleko lwenkqubo yokutshaja kunye nokukhupha ibhetri, i-alamu kunye nokukhuselwa ngokukhawuleza kweempazamo ezinokwenzeka, ukhuseleko kunye nokulawulwa ngokufanelekileyo kokusebenza kweemodyuli zebhetri kunye namaqela ebhetri, ukuqinisekisa ukusebenza okukhuselekileyo, okuthembekileyo kunye nokuzinza kweebhetri. I-BMS yoLawulo lweBattery System Ukuqulunqwa kunye neNkcazelo yoMsebenzi Inkqubo yolawulo lwebhetri iquka iyunithi yolawulo lwebhetri ESBMM, iyunithi yolawulo lweqela lebhetri ESBCM, iyunithi yokulawula isitakhi sebhetri i-ESMU kunye neyunithi yayo yangoku kunye nokuvuza kwangoku. Inkqubo ye-BMS inemisebenzi yokufumanisa ukuchaneka okuphezulu kunye nokubika kweempawu ze-analog, i-alarm yephutha, ukulayishwa kunye nokugcinwa, ukukhuselwa kwebhetri, ukusetwa kwepharamitha, ukulinganisa okusebenzayo, ukulinganisa ibhetri ye-SOC, kunye nokusebenzisana kolwazi kunye nezinye izixhobo. Inkqubo yoLawulo lwaMandla (EMS) Inkqubo yolawulo lwamandla yinkqubo yolawulo ephezulu yeinkqubo yokugcina amandla, eyona nto ibeka iliso kwinkqubo yokugcina amandla kunye nomthwalo, kwaye ihlalutya idatha. Ukuvelisa i-curves yokucwangcisa ixesha langempela ngokusekelwe kwiziphumo zohlalutyo lwedatha. Ngokoqikelelo lwegophe lokuthumela, yenza ulwabiwo lwamandla olufanelekileyo. 1. Ukubekwa esweni kweZixhobo Ukujongwa kwesixhobo yimodyuli yokujonga idatha yexesha langempela lezixhobo kwinkqubo. Iyakwazi ukujonga idatha yexesha langempela yezixhobo ngendlela yoqwalaselo okanye uluhlu, kunye nokulawula kunye nokulungelelanisa izixhobo ngokusebenzisa le interface. 2. Ulawulo lwamandla Imodyuli yolawulo lwamandla inquma ukugcinwa kwamandla / isicwangciso esilungelelanisiweyo sokulawula ukulungelelanisa ngokusekwe kwiziphumo zokubikezela umthwalo, kunye nedatha elinganisiweyo yemodyuli yokulawula ukusebenza kunye neziphumo zohlalutyo lwemodyuli yokuhlalutya inkqubo. Ibandakanya ikakhulu ulawulo lwamandla, ukucwangciswa kogcino lwamandla, uqikelelo lomthwalo, Inkqubo yolawulo lwamandla inokusebenza kwiindlela zegridi ezidityanisiweyo kunye ne-off-grid, kwaye inokusebenzisa i-24-iyure ye-forecast yokuthunyelwa kwexesha elide, ukuthunyelwa kwexesha elifutshane lokubikezela kunye nokuthunyelwa kwezoqoqosho ngexesha langempela, elingaqinisekisi kuphela ukuthembeka kokunikezelwa kwamandla. abasebenzisi, kodwa ikwaphucula uqoqosho lwenkqubo. 3. IAlam yesiganeko Inkqubo kufuneka ixhase ii-alamu zamanqanaba amaninzi (ii-alam eziqhelekileyo, ii-alam ezibalulekileyo, ii-alamu ezingxamisekileyo), iiparameters ezahlukeneyo ze-alarm threshold kunye neethreshold zingasetwa, kunye nemibala yezibonakaliso ze-alamu kuwo onke amanqanaba kunye nobuninzi kunye nomthamo wee-alamu zesandi kufuneka zilungiswe ngokuzenzekelayo. ngokwenqanaba le-alam. Xa i-alam isenzeka, i-alam iyakuziswa ngokuzenzekelayo ngexesha, ulwazi lwe-alam luya kuboniswa, kwaye umsebenzi wokushicilela ulwazi lwe-alam uya kubonelelwa. Ukucutshungulwa kokulibaziseka kwe-alam, inkqubo kufuneka ibe nokulibaziseka kwe-alam kunye ne-alam yokubuyisela ukulibaziseka kwemisebenzi yokuseta, ixesha lokulibaziseka kwe-alamu linokusetwa ngumsebenzisi.Misela. Xa i-alamu isusiwe ngaphakathi kwinqanaba lokulibaziseka kwe-alamu, i-alamu ayiyi kuthunyelwa; xa i-alamu iveliswa kwakhona ngaphakathi kwinqanaba lokulibaziseka kokubuyisela i-alamu, ulwazi lokubuyisela i-alamu aluyi kuveliswa. 4. Ulawulo lweNgxelo Ukubonelela ngemibuzo, izibalo, ukuhlelwa kunye noshicilelo lweenkcukacha zedatha yezixhobo ezinxulumeneyo, kwaye uqaphele ulawulo lwesoftware yengxelo esisiseko. Inkqubo yokubeka iliso kunye nokulawula inomsebenzi wokugcina idatha eyahlukeneyo yokubeka iliso kwimbali, idatha ye-alamu kunye neerekhodi zokusebenza (emva koku zibizwa ngokuba yidatha yokusebenza) kwisiseko sedatha okanye kwimemori yangaphandle. Inkqubo yokubeka iliso kunye nokulawula kufuneka ikwazi ukubonisa idatha yokusebenza ngendlela enembile, ukuhlalutya idatha yokusebenza eqokelelweyo, kwaye ibone iimeko ezingaqhelekanga. Izibalo kunye neziphumo zohlalutyo kufuneka ziboniswe kwiifom ezifana neengxelo, iigrafu, ii-histograms kunye neetshathi zephayi. Inkqubo yokubeka iliso neyolawulo iya kuba nako ukunika iingxelo zedatha yentsebenzo yezinto ezibekwe esweni rhoqo, kwaye iya kuba nako ukuvelisa iinkcukacha-manani ezohlukeneyo, iitshathi, iilog, njl. njl., kwaye ikwazi ukuziprinta. 5. ULawulo loKhuseleko Inkqubo yokubeka iliso kunye nolawulo kufuneka ibe necandelo kunye nemisebenzi yohlengahlengiso lwegunya lokusebenza kwenkqubo. Umlawuli wenkqubo unokongeza aze acime abaqhubi abakwinqanaba elisezantsi kwaye anike igunya elifanelekileyo ngokweemfuno. Kuphela xa umqhubi efumana igunya elihambelanayo unokwenziwa umsebenzi ohambelanayo. 6. Inkqubo yokubeka iliso Inkqubo yokubeka iliso ithatha uhlolo oluvuthiweyo lokhuseleko lwevidiyo ye-multi-channel kwimarike ukugubungela ngokupheleleyo indawo yokusebenza kwisitya kunye negumbi lokujonga lezixhobo eziphambili, kwaye ixhasa akukho ngaphantsi kweentsuku ezili-15 zedatha yevidiyo. Inkqubo yokubeka iliso kufuneka ibeke esweni inkqubo yebhetri kwisitya sokukhusela umlilo, ubushushu kunye nokufuma, umsi, njl. 7. UKhuseleko loMlilo kunye neNkqubo yokuPhelisa umoya Ikhabhinethi yekhonteyina yohlulwe yangamacandelo amabini: indawo yezixhobo kunye nebhetri. I-battery compartment ipholile nge-air conditioning, kunye neendlela ezihambelanayo zokulwa nomlilo ziyi-heptafluoropropane inkqubo yokucima umlilo ngokuzenzekelayo ngaphandle komnatha wombhobho; Ikhompatimenti yezixhobo inyanzeliswa ukuba ipholile emoyeni kwaye ixhotyiswe ngezicimi-mlilo zesiqhelo zomgubo owomileyo. I-Heptafluoropropane igesi engenambala, engenavumba, engangcolisi, i-non-conductive, engenamanzi, ayiyi kubangela umonakalo kwizixhobo zombane, kwaye inomsebenzi ophezulu wokucima umlilo kunye nesantya.