Tesla, Huawei, LG, Sonnen, SolarEdge, BSLBATT, angori mashoma emakumi emakumi emazana emagetsi ezuva remagetsi emagetsi pamusika ari kutengeswa nekuiswa zuva rega rega, nekukura kwegirinhi rinodzokororwa simba uye rubatsiro kubva kumitemo yenyika. Asi ona apa… Mu70% yezviitiko, iyo yakaiswa imba yezuva bhatiri bhangi haishande nemazvo uye haina kusangana nehunhu hwePV system, nekudaro ichichishandura kuita mari yakaipa uye isingabatsiri. Ngatitarisei, chinangwa chega chebhatiri rezuva reimba ndechekugadzira mari nePV system, asi kazhinji haishandiswe nemazvo, chaizvo nekuti unotenga chigadzirwa chine maitiro asina kukodzera. 
Asi ndeapi maitiro anofanirwa kuita solar bhatiri masisitimu anofanirwa kuve anoshanda? Chii chaunofanira kutarisa paunosarudza bhatiri rekuchengetedza simba reimba kuti usaparadza mari? Ngationei pamwe chete munyaya ino. 1. Battery Capacity. Sezvinoreva zita, basa rekumba solar bhatiri packndeyekuchengetedza simba rakawandisa rinogadzirwa nePV system mukati mezuva kuitira kuti rigone kushandiswa pakarepo kana iyo system isingachakwanise kuburitsa simba rakakwana rekugonesa mutoro wemba. Magetsi akasununguka anogadzirwa nehurongwa anopfuura nepakati peimba, achisimbisa midziyo yakadai sefiriji, michina yekuwachisa nemapombi ekupisa, uye anobva apihwa mugedhi. Iyo Lithium bhatiri Imba inoita kuti zvikwanise kudzoreredza simba iri rakawandisa, iro ringadai rakada kupihwa kuhurumende, uye rishandise husiku, kudzivirira kukosha kwekukwevera rimwe simba remubhadharo. MuZerø Gasi Imba (iyo izere nemagetsi), imba yekuchengetedza bhatiri rezuva yakakosha nekuti, sekuferefeta kwedata uye mishumo, kugadzirwa kwechando kweiyo system hakugone kusangana uye kugutsa kunyudzwa kwesimba kwepombi yekupisa. Iyo chete miganho kana uchitarisa saizi yePV system iri. ● Nzvimbo yedenga ● Mari iripo ● Rudzi rwehurongwa (chimwe-chikamu kana nhatu-chikamu) 
Kune Imba bhatiri rezuva, saizi yakakosha. Kukura kwesimba rebhatiri rebhatiri reHome solar, ndiko kukura kwehuwandu hwekushandisa mari yekurudziro uye kukura kwe "zvichiitika" kuchengetedza kunogadzirwa nePV system. Nekuyera kwakaringana, ini ndinowanzo kurudzira kuti lithium ion solar bhatiri rikure zvakapetwa kaviri kugona kwePV system. Kana uine 5 kW system, saka pfungwa ndeyekuenda ne10 kWh bhatiri bhangi. A 10 kW system?20 kWh bhatiri. Zvichingoenda zvakadaro… Izvi zvinodaro nekuti munguva yechando, kana magetsi achidiwa zvakanyanya, 1 kW PV system inoburitsa inenge 3 kWh yesimba. Kana paavhareji 1/3 yesimba iri inobatwa nemidziyo yemumba yekuzvishandisa, 2/3 inopihwa mugedhi. Naizvozvo, imba yezuva bhatiri bhangi yekaviri saizi yehurongwa inodiwa. Muchirimo nezhizha, masisitimu ezuva anoburitsa simba rakawanda, asi huwandu hwesimba hwakachengetwa hauwedzere zvinoenderana. Unoda kutenga hombe bhatiri system? Unogona kuzviita, asi hombe system hazvireve kuti uchachengetedza mari yakawanda. Ungangoda kutarisa pane zvishoma uye zvakanyanya, kana zviri nani zvakadaro, dyara zvine hungwaru mubhatiri system inokushandira iwe, pamwe neine waranti mapaneru kana zvirinani kuita kupisa pombi. Kugona ingori nhamba, uye mitemo yekuona saizi yebhatiri rezuva remba inokurumidza uye iri nyore, sezvandabva kukuratidza. Nekudaro, iwo maviri anotevera ma paramita akanyanya hunyanzvi uye zvakanyanya kukosha kune avo vanonyatsoda kunzwisisa nzira yekuwana iyo chaiyo chigadzirwa chinoshanda zvakanyanya. 2. Kuchaja uye Kuburitsa Simba. Zvinonzwika zvisinganzwisisike, asi bhatiri rinofanira kuchajwa uye kuburitswa, uye kuitira kuti riite iro rine bhodhoro, chinomanikidza, uye ndiro simba rinotarisirwa uye rinotarisirwa neinverter. Kana sisitimu yangu ichidyisa 5 kW mugedhi, asi imba yebhatiri yezuva bhatiri inongochaja 2.5 kW, ndichiri kutambisa simba nekuti 50% yesimba iri kudyiswa uye haina kuchengetwa. Chero zvangubhatiri rezuva repambaine simba hapana dambudziko, asi kana bhatiri rangu rakafa uye PV system iri kubudisa nguva shoma shoma (muchando), simba rakarasika rinoreva kurasikirwa nemari. Saka ndinowana maemail kubva kuvanhu vane 10 kW yePV, 20 kWh yebhatiri (saizi yakaenzana saizi), asi inverter inogona kungobata 2.5 kW yekuchaja. Iyo yekuchaja / yekuburitsa simba inokanganisawo nguva yekuchaja yesolar imba bhatiri zvishoma. Kana ndichifanira kuchaja bhatiri re20 kWh rine simba re2.5 kW, ndinoda maawa masere. Kana panzvimbo ye2.5 kW, ndinochaja ne5 kW, zvinonditora hafu yenguva iyoyo. Saka iwe unobhadhara bhatiri hombe, asi haugone kuichaja, kwete nekuti iyo system haina kuburitsa zvakakwana, asi nekuti inverter inononoka. 
Izvi zvinowanzoitika ne "zvakaunganidzwa" zvigadzirwa, saka avo vandine yakatsaurirwa inverter kuti ienderane nebhatiri module, iyo gadziriso inowanzonakidzwa nekumisikidza kwemaitiro. Kuchaja/kuburitsa simba zvakare chinhu chakakosha kushandisa zvizere bhatiri panguva dzepamusoro pekuda nguva. Inguva yechando, 8pm, uye imba inofara: solar induction panels ari kushanda pa2 kW, pombi yekupisa iri kusundira heater kuti itore imwe 2 kW, firiji, TV, magetsi uye midziyo yakasiyana-siyana ichiri kutora 1 kW kubva kwauri. , uye ndiani anoziva, pamwe une mota yemagetsi yekuchaja, asi ngatibvisei muequation izvozvi. Zviri pachena, pasi pemamiriro ezvinhu aya, simba re photovoltaic harina kugadzirwa, une mabhatiri ekuchaja, asi hausi "kuzvimiririra kwenguva pfupi" nokuti kana imba yako ichida 5 kW uye bhatiri rezuva rinopa 2.5 kW chete, izvi zvinoreva kuti 50% simba iwe uchiri kutora kubva kune grid uye kuribhadhara. Unoona gangaidzo? Nepo bhatiri rezuva remba richichaja, urikurasikirwa nechinhu chakakosha kana, zvakanyanya, munhu akakupa chigadzirwa akakupa iyo yakachipa sisitimu yaanogona kuita mari yakawanda pasina kukupa chero ruzivo nezvazvo. Ah, sezvingabvira haaziviwo zvinhu izvi. Yakabatanidzwa kune yekuchaja / yekuburitsa simba ndeyekuvhura mabhuraketi eiyo 3 chikamu / chikamu chimwe hurukuro nekuti mamwe mabhatiri, semuenzaniso, 2 BSLATT mabhatiri haagone kuiswa pane imwechete chikamu system nekuti maviri emagetsi anobuda anowedzera (10 + 10). = 10) kusvika kune simba rinodiwa pazvikamu zvitatu, asi isu tichakurukura izvozvo mune chimwe chinyorwa. Iye zvino ngatitaure nezve yechitatu parameter yekufunga nezve pakusarudza bhatiri remba: rudzi rwebhatiri. 3. Rudzi rweKumba Solar Battery. Ziva kuti iyi yechitatu parameter ndiyo yakanyanya "general" yevatatu vakaunzwa, sezvo iine zvinhu zvakawanda zvinofanirwa kutariswa, asi ndeyechipiri kune maviri ekutanga paramita achangobva kuratidzwa. Chikamu chedu chekutanga chekuchengetedza tekinoroji iri mukukwira kwayo kumusoro. AC-alternating kana DC-inoenderera. Pfupiso shoma shoma. ● Bhatiri rinogadzira simba reDC ● Basa re inverter yegadziriro ndeyekushandura simba rakagadzirwa kubva kuDC kusvika ku AC, maererano nemiganhu yegridhi yakatsanangurwa, saka imwe-phase system ndeye 230V, 50/60 Hz. ● Iyi nhaurirano ine unyanzvi, saka tine zvishoma kana zvishoma zvishoma kubva muzana zvekudonha, kureva "kurasikirwa" kwesimba, kwatiri isu tinofungidzira kushanda kwe98%. ● Bhatiri rezuva rinochaja neDC simba, kwete AC. Zvose zviri pachena here? Zvakanaka… Kana bhatiri iri padivi reDC, ipapo muDC, inverter inongova nebasa rekushandura simba chairo rinogadzirwa uye rinoshandiswa, kuendesa simba rinoramba riripo rehurongwa zvakananga kubhatiri - hapana kutendeuka kunodiwa. Kune rumwe rutivi, kana bhatiri rezuva reimba riri paA AC side, tine 3 nguva yakawanda yekushandurwa kupfuura inverter. ● Yekutanga 98% kubva kune chirimwa kuenda kune grid ● Chechipiri kuchaja kubva ku AC kusvika kuDC inopa kushanda zvakanaka kwe96%. ● Kutendeuka kwechitatu kubva kuDDC kusvika ku AC nokuda kwekubudiswa, zvichiita kuti pave nekushanda kwe94% (kutora nguva dzose inverter ye98% uye isingafungi nezvekurasikirwa panguva yekubhadhara uye kubvisa, chero ipi zvayo). Iri zano, rakagamuchirwa neakawanda ekuchengetedza uye Tesla, rinoguma nekurasikirwa kwe4% kana ichienzaniswa nedzimwe nyaya. Ikozvino zvakakosha kutaura kuti kupindirana kweaya matekinoroji anonyanya kuita sarudzo yekuisa imba yebhatiri bhatiri bhangi uchivaka iyo PV system, sezvo iyo AC maficha anonyanya kushandiswa pakudzoreredza, kureva kuisa imba yebhatiri bhatiri remba pane iripo system. , sezvo vasingadi shanduko dzakakosha kuPV system. Chimwe chinhu chekufunga kana zvasvika kune bhatiri mhando ndiyo chemistry mukuchengetedza. Kunyangwe iri LiFePo4 (LFP), yakachena Li-ion, NMC, nezvimwewo, kambani imwe neimwe ine patent yayo, zano rayo. Tinofanira kutsvagei? Ndeupi wekusarudza? Zviri nyore: imwe neimwe solar cell kambani inodyara mamirioni mukutsvagisa uye patent nechinangwa chiri nyore chekutsvaga chiyero chepamusoro pakati pemutengo, kushanda nesimba uye vimbiso. Kana zvasvika kumabhatiri, ichi ndicho chimwe chezvinhu zvinonyanya kukosha: chivimbiso chekugara uye kushanda kwesimba rekuchengetedza. Iyo vimbiso saka inova chiitiko chechiitiko che "tekinoroji" inoshandiswa. Iyo Imba solar bhatiri chishandiso icho, sezvatakataura, chinoshanda kushandisa zviri nani iyo photovoltaic system uye kugadzira mari mumba. Kana iwe uchida kuve nekudyara pasina kuzvidemba, iwe unofanirwa kuenda kune dzakakomba uye dzakanyatsodzidziswa nyanzvi uye makambani ekutenga.kumba solar bhatiri bank. Ungadzivisa sei kukanganisa paunenge uchitenga nekutenga mabhatiri ezuva repamba? Zviri nyore, tendeukira kumunhu ane ruzivo uye ane ruzivo kana kambani ipapo,BSLBATTinoisa mutengi pakati pechirongwa, kwete zvido zvavo pachavo. Kana iwe uchida rumwe rutsigiro, BSLBATT ine timu yakanakisa yevatengesi veinjiniya uye ichava kwauri iwe kuti ikutungamirire pakusarudza bhatiri rezuva repamba rinonyanya kukodzera yako PV system.
Nguva yekutumira: Chivabvu-08-2024