Zeziphi iindlela ezi-4 zokuSebenza zeHybrid Inverter?

Ukwamkela okona kulungileyo kwi-inverter yegridi kunye ne-inverter yegridi,ii-inverters ezixubileyosiyitshintshe indlela esiwasebenzisa ngayo amandla. Ngokudityaniswa kwabo ngokungenamthungo kwamandla elanga, igridi kunyeibhetri yelangauqhagamshelwano, ezi zixhobo zintsonkothileyo zimele incopho yeteknoloji yamandla yanamhlanje. Makhe sihlolisise ukusebenza okuntsonkothileyo kwee-inverters ezixutyiweyo, sivule isitshixo kulawulo lwazo olusebenzayo noluzinzileyo.

Yintoni i-Hybrid Inverter?

Oomatshini abanokwenza iimpawu zangoku (AC, DC, frequency, phase, etc.) utshintsho luhlangeneyo lubizwa ngokuba ngabaguquli, kunye nabaguquli luhlobo lwe-converter, indima yabo kukukwazi ukuguqula amandla e-DC kumandla e-AC. I-Hybrid inverter ibizwa ngokuba yinkqubo yokuvelisa amandla elanga, ekwabizwa ngokuba yi-inverter yokugcina amandla, indima yayo ayinakukwazi ukuguqula amandla e-DC kumandla e-AC, kodwa inokuqonda i-AC ukuya kwi-DC kunye ne-AC DC ngokwayo phakathi kombane kunye nesigaba. womlungisi; Ukongeza, i-inverter ye-hybrid idityaniswe nolawulo lwamandla, ukuhanjiswa kwedatha kunye nezinye iimodyuli ezikrelekrele, luhlobo lomxholo wezobuchwepheshe obuphezulu bezixhobo zombane. Kwinkqubo yokugcina amandla, i-inverter ye-hybrid yintliziyo kunye nengqondo yenkqubo yonke yokugcina amandla ngokudibanisa kunye nokubeka iliso kwiimodyuli ezifana ne-photovoltaic, iibhetri zokugcina, imithwalo, kunye negridi yamandla.

Zeziphi iindlela zokuSebenza zeHybrid Inverters?

1. IMowudi yokuZisebenzisa

Imodi yokuzimela ye-hybrid solar inverter ithetha ukuba inokubeka phambili ukusetyenziswa kwamandla avuselelekayo, njengelanga, ngaphezu kwamandla athathwe kwigridi. Kule ndlela, i-inverter ye-hybrid iqinisekisa ukuba umbane oveliswa ngeepaneli zelanga kuqala usetyenziselwa ukunika amandla izixhobo zasekhaya kunye nezixhobo, kunye nokugqithiswa kusetyenziselwa ukubiza iibhetri, ezihlawuliswe ngokupheleleyo, kwaye okungaphezulu kunokuthengiswa kumbane. igridi kunye neebhetri zisetyenziselwa ukunika amandla imithwalo xa kungekho mandla anganeleyo avela kwi-PVs, okanye ebusuku, kwaye aphinde azaliswe yigridi ukuba zombini ayanele.Oku kulandelayo yimisebenzi eqhelekileyo yemowudi yokuzisebenzisa ye-hybrid inverter:

• Ukubeka phambili Amandla eSola:I-inverter ye-hybrid ilungisa ukusetyenziswa kwamandla elanga ngokuqondisa umbane owenziwe ngamapaneli elanga kwizixhobo zombane kunye nezixhobo ezixhunyiwe endlwini.

• Ukubeka iliso kwiMfuno yaMandla:I-inverter ibeka iliso ngokuqhubekayo imfuno yamandla yekhaya, ilungisa ukuhamba kwamandla phakathi kweepaneli zelanga, iibhetri kunye negridi ukuhlangabezana neemfuno ezahlukeneyo zamandla.

• Ukusetyenziswa koGcino lwebhetri:Amandla elanga agqithisileyo angasetyenziswa ngokukhawuleza agcinwa kwibhetri ukuze asetyenziswe kwixesha elizayo, ukuqinisekisa ulawulo lwamandla olufanelekileyo kunye nokunciphisa ukuthembela kwigridi ngexesha lokuveliswa kwelanga eliphantsi okanye ukusetyenziswa kwamandla aphezulu.

• Ukusebenzisana kwegridi:Xa imfuno yamandla idlula umthamo weepaneli zelanga okanye iibhetri, i-hybrid inverter ikhupha ngaphandle komthungo amandla ongezelelweyo kwigridi ukuhlangabezana neemfuno zamandla zekhaya. Ngokulawula ngokufanelekileyo ukuhamba kwamandla kwiipaneli zelanga,ugcino lwebhetrikunye negridi, i-hybrid inverter's self-consumption mode ikhuthaza ukuzimela kwamandla ngokufanelekileyo, inciphisa ukuxhomekeka kwimithombo yamandla yangaphandle kwaye yandisa izibonelelo zokuvelisa amandla avuselelekayo kubanini bezindlu kunye namashishini.

2. Imowudi ye-UPS

Imowudi ye-UPS (Uninterruptible Power Supply) ye-hybrid inverter ibhekiselele kwisakhono sokubonelela ngonikezelo lwamandla olugciniweyo olungenamthungo kwimeko yokusilela kombane wegridi okanye ukuphuma. Kule modi, i-PV isetyenziselwa ukuhlawula iibhetri kunye negridi. Ibhetri ayiyi kukhupha nje ukuba igridi ikhona, iqinisekisa ukuba ibhetri ihlala ikwimeko epheleleyo. Eli nqaku liqinisekisa ukusebenza okungaphazamisekiyo kwezixhobo ezibalulekileyo kunye nezixhobo, kwaye xa kwenzeka ukuphuma kwegridi okanye xa igridi ingazinzile, inokutshintshwa ngokuzenzekelayo kwimodi yebhetri, kwaye eli xesha lokutshintsha lingaphakathi kwe-10ms, ukuqinisekisa ukuba umthwalo unako. ukuqhubeka ukusetyenziswa.Oku kulandelayo kukusebenza okuqhelekileyo kwemowudi ye-UPS kwi-inverter ye-hybrid:

• Ukutshintsha kwangoku:Xa i-inverter ye-hybrid isetelwe kwimowudi ye-UPS, ibeka iliso ngokuqhubekayo unikezelo lwamandla egridi. Xa kwenzeka ukungaphumeleli kwamandla, i-inverter itshintsha ngokukhawuleza ukusuka kwi-grid-ixhunyiwe kwimodi ye-off-grid, iqinisekisa ukunikezelwa kwamandla angaphazamiseki kwisixhobo esixhunyiwe.

• Ukuvuselela Ugcino Lwebhetri:Emva kokubona ukusilela kwegridi, i-hybrid inverter yenza isebenze ngokukhawulezainkqubo yokugcina ibhetri, ukutsala amandla kumandla agcinwe kwiibhetri ukunika amandla angaphazamisekiyo kwimithwalo ebalulekileyo.

• Ummiselo wombane:Imowudi ye-UPS ikwalawula ukukhutshwa kwamandla ombane ukuqinisekisa unikezelo lwamandla oluzinzileyo noluthembekileyo, ukukhusela izixhobo ze-elektroniki ezinovakalelo ekutshintsheni kombane kunye nokunyuka kwamandla ombane okunokuthi kwenzeke xa igridi ibuyiselwa.

• Inguqu egudileyo ukuya kuMbane weGridi:Emva kokuba amandla ebuyiselwe kwigridi, i-hybrid inverter itshintshela ngokukhawuleza ibuyele kwimowudi edityanisiweyo yegridi, iphinda iqalise ukusebenza okuqhelekileyo kokutsala amandla kwigridi kunye neepaneli zelanga (ukuba zikhona), ngelixa ihlawula iibhetri kwiimfuno zexesha elizayo zokulinda. Imowudi ye-UPS ye-Hybrid inverter ibonelela ngenkxaso yamandla egcinwayo ekhawulezileyo nethembekileyo, inika abaninimzi kunye namashishini uxolo lwengqondo kunye nokhuseleko lokuba izixhobo eziyimfuneko kunye nezixhobo ziya kuqhubeka nokusebenza kwimeko yokuphazamiseka kombane okungalindelekanga.

3. IMowudi yokuCheva eNcopho

Imowudi ye-hybrid inverter's "peak shaving" luphawu olwandisa ukusetyenziswa kwamandla ngokulawula ngobuchule ukuhamba kwamandla ngexesha lencochoyi kunye neeyure ezingasebenziyo, evumela ukusetwa kwamaxesha okutshaja kunye nokukhupha iibhetri, kwaye ngokuqhelekileyo isetyenziswa kwiimeko. apho kukho umahluko omkhulu phakathi kwencopho kunye namaxabiso ombane entlambo. Le ndlela inceda ukunciphisa amatyala ombane ngokutsala umbane kwigridi ngeeyure ongasebenzi ngazo xa imilinganiselo yombane isezantsi nokugcina umbane ogqithisileyo ukuze usetyenziswe ngeeyure zombane xa umbane uphezulu.Oku kulandelayo lumsebenzi oqhelekileyo wemowudi "Yokucheba kunye nokuZaliswa kweNtlambo":

• Incopho yokucheba kunye neMowudi yokuZalisa iNtlambo:sebenzisa iPV +ibhetringexesha elifanayo ukubeka phambili ukunikezelwa kwamandla kwimithwalo kunye nokuthengisa okuseleyo kwigridi (ngeli xesha ibhetri ikwimeko ekhutshweyo). Ngethuba leeyure eziphakamileyo xa imfuno yombane kunye namazinga aphezulu, i-inverter ye-hybrid isebenzisa amandla agcinwe kwiibhetri kunye / okanye iipaneli zelanga ukunika amandla izixhobo zasekhaya, ngaloo ndlela ukunciphisa imfuno yokutsala umbane kwigridi. Ngokunciphisa ukuthembela kumbane wegridi ngexesha leeyure eziphakamileyo, i-inverter inceda ukunciphisa iindleko zombane kunye noxinzelelo kwigridi.

• Imowudi yeNtlambo yokuTyala:Ukusetyenziswa kwangaxeshanye kwePV + igridi ukubeka phambili ukusetyenziswa kwimithwalo ngaphambi kokutshaja iibhetri (okwangoku iibhetri zikwimeko yokuhlawula). Ngexesha leeyure ezingasebenziyo xa imfuno yombane kunye namaxabiso ephantsi, i-hybrid inverter ihlawulisa ngobukrelekrele ibhetri isebenzisa amandla egridi okanye amandla angaphezulu aveliswa ziipaneli zelanga. Le mowudi ivumela i-inverter ukuba igcine amandla agqithisileyo ukuze isetyenziswe kamva, iqinisekisa ukuba iibhetri zigcwaliswe ngokupheleleyo kwaye zilungele iimfuno zamandla zasekhaya zexesha eliphakamileyo ngaphandle kokuxhomekeka kakhulu kumandla egridi abizayo. Incochoyi yendlela yokutsheva ye-hybrid inverter ilawula ngokufanelekileyo ukusetyenziswa kwamandla kunye nokugcinwa ngokuhambelana nexabiso eliphezulu kunye ne-off-peak tariffs, ekhokelela ekuphuculweni kweendleko, ukuzinza kwegridi kunye nokusetyenziswa ngokupheleleyo kwamandla ahlaziyekayo.

4. Imo ye-Off-grid

• Imowudi ye-off-grid ye-inverter ye-hybrid ibhekisela kumandla ayo okusebenza ngokuzimeleyo kwigridi esebenzayo, ukunika amandla kwiinkqubo ezizimeleyo okanye ezikude ezingaxhunywanga kwigridi eyintloko. Kule modi, i-hybrid inverter isebenza njengowona mthombo wamandla ongundoqo, isebenzisa amandla agcinwe kwimithombo yamandla avuselelekayo aqhagamshelweyo (njengeepaneli zelanga okanye iiinjini zomoya) kunye neebhetri. IsiZukulwana saMandla esizimeleyo:Ukungabikho kodibaniso lwegridi, i-hybrid inverter ixhomekeke kumandla aveliswa ngumthombo wamandla ahlaziyekayo adityanisiweyo (umz. iiphaneli zesola okanye iiinjini zomoya) ukunika amandla isixokelelwano esingekho kwigridi.

• Ukusetyenziswa kweBattery Backup:Iziguquli zeHybrid zisebenzisa amandla agcinwe kwiibhetri ukunika amandla aqhubekayo xa ukuveliswa kwamandla ahlaziyekayo kuphantsi okanye imfuno yamandla iphezulu, iqinisekisa unikezelo oluthembekileyo lwamandla kwizixhobo eziyimfuneko kunye nezixhobo.

• Ulawulo Lomthwalo:I-inverter ilawula ngokufanelekileyo ukusetyenziswa kwamandla kwimithwalo edibeneyo, ukubeka phambili izixhobo ezibalulekileyo kunye nezixhobo zokwandisa ukusetyenziswa kwamandla akhoyo kunye nokwandisa ixesha elisebenzayo le-off-grid system.

• Inkqubo yokuJonga:Imowudi ye-off-grid iquka ukubeka iliso ngokubanzi kunye nokulawula iimpawu ezivumela i-inverter ukuba ilawule ukutshaja kunye nokukhutshwa kweebhetri, ukugcina ukuzinza kombane, kunye nokukhusela inkqubo ekugqithiseni okunokwenzeka okanye iimpazamo zombane.

Ngokuvumela ukuveliswa kwamandla okuzimeleyo kunye nolawulo lwamandla angenamthungo, imowudi ye-hybrid inverter ye-off-grid ibonelela ngesisombululo samandla esithembekileyo nesizinzileyo kwiindawo ezikude, uluntu oluzimeleyo kunye neentlobo zezicelo ezingaphandle kwegridi apho ukufikelela kwigridi engundoqo kulinganiselwe okanye kungafumaneki.

Njengoko ihlabathi liqhubeka nokubeka phambili izisombululo zamandla azinzileyo, ukuguquguquka kunye nokusebenza kakuhle kwee-inverters ezixubileyo zime njengebhakana yethemba lekamva eliluhlaza. Ngobuchule babo bokuguquguquka kunye nolawulo lwamandla olukrelekrele, ezi ziguquli zivula indlela yokuqina ngakumbi kunye ne-eco-conscious energy landscape. Ngokuqonda ukusebenza kwabo okuntsonkothileyo, siyazixhobisa ukuba senze ukhetho olunolwazi lwengomso eliqaqambileyo nelizinzileyo.