Iyo Tesla Powerwall yakashandura nzira iyo vanhu vanotaura nezvemabhatiri ezuva uye simba rekuchengetedza simba repamba kubva pakuva hurukuro nezveramangwana kuenda kuhurukuro ikozvino. Izvo zvaunoda kuziva nezve kuwedzera bhatiri kuchengetedza, seTesla Powerwall, kune yako solar panel system. Pfungwa yekuchengetera bhatiri repamba haisi itsva.Off-grid solar photovoltaic (PV) uye kugadzirwa kwemagetsi emhepo pazvivakwa zviri kure zvakagara zvichishandisa bhatiri chengetedzo kubata magetsi asina kushandiswa kuti azoshandiswa gare gare.Zvinogoneka kuti mukati memakore mashanu kusvika gumi anotevera, dzimba zhinji dzine solar panel dzinenge dziine bhatiri system. Bhatiri rinotora chero simba rezuva risingashandiswe rinogadzirwa mukati mezuva, kuti rizoshandiswa gare gare usiku uye nemazuva akadzikira-zuva.Kuiswa kunosanganisira mabhatiri kuri kuwedzera kukurumbira.Pane kukwezva kwechokwadi kuve wakasununguka sezvinobvira kubva kune grid;kune vanhu vazhinji, haisi sarudzo yehupfumi chete, asiwo yezvakatipoteredza, uye kune vamwe, chiratidzo chekuda kwavo kuzvimiririra kumakambani emagetsi. 
Yakawanda sei iyo Tesla Powerwall inodhura muna 2019? Pakave nekukwira kwemutengo muna Gumiguru 2018 zvekuti Powerwall pachayo ikozvino inodhura madhora mazana matanhatu nemazana manomwe uye iyo inotsigira hardware inodhura $1,100, izvo zvinounza iyo yakazara system mutengo ku7,800 pamwe nekuiswa.Izvi zvinoreva kuti yaiiswa inosvika zviuru gumi zvemadhora, zvichipihwa gwara remitengo yekumisikidza rakapihwa nekambani iri pakati pemadhora zviuru zviviri nemazana matatu emadhora. Iyo Tesla simba rekuchengetera mhinduro inokodzera iyo federal investment tax kiredhiti? Ehe, iyo Powerwall inokodzera iyo 30% solar mutero kiredhiti uko (Solar Investment Tax Credit (ITC) Inotsanangurwa)inoiswa ne solar panel kuchengetedza simba rezuva. Ndezvipi zvinhu zvishanu zvinoita kuti mhinduro yeTesla Powerwall ibude seyakanakisa ikozvino solar bhatiri rekuchengetedza mhinduro yekuchengetedza simba rekugara? ● Mutengo wepamusoro pe $ 10,000 yakaiswa kune 13.5 kWh yekuchengetedza inogona kushandiswa.Uku ndiko kukosha kwakanaka kunopiwa kudhura kwakanyanya kwekuchengetedza simba rezuva.Kunyange zvakadaro kwete kudzoka kunoshamisa, asi zviri nani kupfuura vezera rayo; ●Yakavakirwa-mukati bhatiri inverter uye bhatiri manejimendi system ikozvino yasanganisirwa mumutengo.Nemamwe akawanda mabhatiri ezuva bhatiri inverter inofanirwa kutengwa zvakasiyana; ●Hunhu hwebhatiri.Tesla yakabatana nePanasonic kune yayo Lithium-Ion bhatiri tekinoroji zvichireva kuti masero ebhatiri ega anofanira kunge akakwira zvakanyanya mumhando; ●Intelligent software-inodzorwa dhizaini uye kutonhora kwebhatiri system.Kunyangwe ini ndisiri nyanzvi pane izvi, zvinoratidzika kwandiri kuti Tesla ari kutungamira iyo paki maererano nekutonga kuti ave nechokwadi chekuchengetedza uye nekuchenjera kushanda;uye ●Nguva-based controls inokubvumira kuti uderedze mutengo wemagetsi kubva kune grid kwezuva paunotarisana nenguva-yekushandisa (TOU) magetsi ekubhadhara.Kunyangwe vamwe vataura nezvekugona kuita izvi hapana mumwe munhu akandiratidza app inotsvedza pafoni yangu yekuseta nguva dzepamusoro uye dzepamusoro-soro uye mareti uye kuita kuti bhatiri riite basa rekudzikisa mutengo wangu sezvinoitwa nePowerwall. Chengetedza bhatiri repamba inyaya inopisa kune vatengi vanoziva simba.Kana uine solar panel padenga rako, pane bhenefiti iri pachena yekuchengetedza chero magetsi asina kushandiswa mubhatiri kuti ushandise husiku kana nemazuva mashoma-asina kujeka.Asi mabhatiri aya anoshanda sei uye chii chaunoda kuziva usati waisa rimwe? Grid-yakabatana vs off-grid Pane nzira ina huru dzinogona kugadzirwa nadzo imba yako kuitira magetsi. Grid-yakabatana (hapana solar) Iyo yakanyanya kuseta-up, uko magetsi ako ese anobva kune main grid.Imba yacho haina solar panel kana mabhatiri. Grid-yakabatana solar (hapana bhatiri) Iyo yakanyanya kujairika set-up yedzimba dzine solar panel.Solar panel inopa simba mukati mezuva, uye imba inowanzo shandisa simba iri kutanga, kushandisa magetsi egidhi kune chero mamwe magetsi anodiwa pamazuva mashoma ezuva, husiku, uye panguva dzekushandiswa kwemagetsi. Grid-yakabatana solar + bhatiri (aka "hybrid" masisitimu) Aya ane solar panels, bhatiri, hybrid inverter (kana pamwe akawanda inverters), pamwe nekubatanidza kune mains magetsi grid.Solar panel inopa simba mukati mezuva, uye imba inowanzoshandisa simba rezuva kutanga, uchishandisa chero yakawandisa kuchaja bhatiri.Pane dzimwe nguva dzekushandiswa kwemasimba makuru, kana usiku uye nemazuva mashoma-zuva, imba inotora simba kubva kubhatiri, uye sechisarudzo chekupedzisira kubva kune gridhi. Tsanangudzo yebhatiri Aya ndiwo akakosha ehunyanzvi hwekuita bhatiri repamba. Capacity Isimba rakawanda sei iro bhatiri rinogona kuchengeta, rinowanzoyerwa mukilowatt-maawa (kWh).Kugona kwezita ndiko kuwanda kwesimba iro bhatiri rinogona kubata;iyo inoshandisika kugona ndeyekuti yakawanda sei iyo inogona kunyatso shandiswa, mushure mekudzika kwekubuda kwaiswa mukati. Kudzika kwekubuda (DoD) Inoratidzwa sechikamu, iyi ndiyo huwandu hwesimba rinogona kushandiswa zvakachengeteka pasina kukurumidza kuparara kwebhatiri.Mhando zhinji dzebhatiri dzinoda kubata chaji nguva dzese kudzivirira kukuvara.Mabhatiri eLithium anogona kuburitswa zvakachengeteka kusvika pa80–90% yesimba rawo rezita.Mabhatiri eLead-asidhi anogona kazhinji nekuburitswa kusvika pa50-60%, nepo mabhatiri ekuyerera achigona kuburitswa 100%. Simba Simba rakawanda sei (mu kilowatts) bhatiri rinogona kuunza.Simba repamusoro / repamusoro ndiro rakawanda iro bhatiri rinogona kuunza chero nguva, asi uku kuputika kwesimba kunowanzo tsigirwa kwenguva pfupi.Simba rinoramba riripo ndiro huwandu hwesimba rinounzwa uku bhatiri rine chaji yakakwana. Kubudirira PakWh yega yega yekuchaji yaiswa, ingani bhatiri rinonyatso chengeta nekudzima zvakare.Pane nguva dzose kurasikirwa, asi lithium bhatiri rinofanirwa kazhinji kupfuura 90% inoshanda. Huwandu hwehuwandu hwekuchajisa/kuburitsa Iyo inonziwo cycle life, aya ndiwo mangani ekutenderera uye kuburitsa bhatiri rinogona kuita risati rafungidzirwa kusvika kumagumo ehupenyu hwaro.Vagadziri vakasiyana vanogona kuyera izvi nenzira dzakasiyana.Lithium mabhatiri anowanzo mhanya kwezviuru zvakati wandei. Hupenyu (makore kana kutenderera) Hupenyu hunotarisirwa hwebhatiri (uye waranti yaro) hunogona kuyerwa mumatenderedzwa (ona pamusoro) kana makore (anova kazhinji fungidziro zvichienderana nezvinotarisirwa mashandisirwo ebhatiri).Hupenyu hunofanirwawo kutaura huwandu hunotarisirwa hwekugona pakupera kwehupenyu;yelithium mabhatiri, izvi zvinowanzova nezve 60-80% yesimba rekutanga. Ambient tembiricha range Mabhatiri anonzwa tembiricha uye anoda kushanda mukati meimwe siyana.Vanogona kudzikisira kana kuvhara munzvimbo dzinopisa zvakanyanya kana kutonhora. Mhando dzebhatiri Lithium-ion Rudzi rwakawanda rwebhatiri kuiswa mudzimba nhasi, mabhatiri aya anoshandisa tekinoroji yakafanana kune avo madiki madiki mumafoni nemalaptop makomputa.Kune akati wandei marudzi e lithium-ion chemistry.Mhando yakajairika inoshandiswa mumabhatiri epamba inonzi lithium nickel-manganese-cobalt (NMC), inoshandiswa naTesla uye LG Chem. Imwe kemikari yakajairika inonzi lithium iron phosphate (LiFePO, kana LFP) iyo inonzi yakachengeteka kupfuura NMC nekuda kwekuderera kwengozi yekupisa kwemoto (kukuvadzwa kwebhatiri uye moto unogona kukonzerwa nekupisa kana kuwandisa) asi ine simba rakaderera.LFP inoshandiswa mumabhatiri epamba anogadzirwa neBYD neBSLBATT, pakati pevamwe. Pros ●Vanogona kupa zviuru zvakati wandei zvechaji-kuburitsa mitsara. ●Vanogona kubudiswa zvakanyanya (kusvika 80-90% yehuwandu hwavo hwese). ●Ivo vakakodzera kune dzakasiyana siyana tembiricha. ●Dzinofanirwa kugara kwe10+ makore mukushandiswa kwakajairwa. Cons ●Kupera kwehupenyu kungave dambudziko kune yakakura lithium mabhatiri. ●Dzinofanirwa kudzokororwa kuti dzidzore simbi dzakakosha uye kudzivirira marara, asi zvirongwa zvakakura zvichiri muhucheche.Sezvo imba nemotokari mabhatiri e lithium anowedzera kuwanda, zvinotarisirwa kuti maitiro ekudzokorodza achaita nani. ●Lead-acid, advanced lead-acid (lead kabhoni) ●Iyo yakanaka yekare lead-asidhi bhatiri tekinoroji iyo inobatsira kutanga mota yako inoshandiswawo kune yakakura-chiyero chekuchengetedza.Imhando yebhatiri inonzwisisika uye inoshanda.Ecoult imwe mhando inogadzira mabhatiri e-lead-asidhi epamberi.Nekudaro, pasina budiriro yakakosha mukuita kana kudzikiswa kwemutengo, zvakaoma kuona lead-asidhi ichikwikwidza kwenguva refu ne lithium-ion kana mamwe matekinoroji. Pros Iwo akachipa zvakachipa, ane maitiro akatarwa ekurasa nekudzokorodza. Cons ●Dzakakura. ●Ivo vanonzwa nekudziya kwepamusoro ambient, izvo zvinogona kupfupisa hupenyu hwavo. ●Vane kutenderera kunononoka. Dzimwe mhando Bhatiri uye tekinoroji yekuchengetedza iri mumamiriro ekukurumidza kukura.Mamwe matekinoroji aripo parizvino anosanganisira bhatiri reAquon hybrid ion (mvura yemunyu), mabhatiri emunyu akanyungudutswa, uye ichangobva kuziviswa Arvio Sirius supercapacitor.Isu ticharamba takatarisa pamusika uye tichitaura nezve mamiriro emusika webhatiri repamba zvakare mune ramangwana. Zvose nokuda kwemutengo wakaderera Iyo BSLBATT Kumba Bhatiri ngarava mukutanga kwa2019, kunyangwe iyo kambani haisati yasimbisa kana iriyo nguva yeshanduro shanu.Iyo yakabatanidzwa inverter inoita kuti AC Powerwall ive nhanho yekumberi kubva kuchizvarwa chekutanga, saka zvinogona kutora nguva yakati rebei kubuda kupfuura iyo DC vhezheni. Iyo DC sisitimu inouya neyakavakirwa-mukati DC/DC inoshandura, iyo inotarisira nyaya dzemagetsi dzataurwa pamusoro.Kuisa parutivi kuomarara kweakasiyana ezvivakwa zvekuchengetedza, iyo 14-kilowatt-awa Powerwall kutanga pamadhora zviuru zvitatu nemazana matanhatu inotungamira munda pamutengo wakanyorwa.Kana vatengi vakaibvunza, ndizvo zvavari kutsvaga, kwete sarudzo dzemhando yezvino yainobata. Ndowana bhatiri repamba here? Kudzimba zhinji, tinofunga kuti bhatiri harisati ranyatso nzwisisa.Mabhatiri achiri kudhura uye nguva yekubhadhara inowanzova yakareba kupfuura nguva yewaranti yebhatiri.Parizvino, lithium-ion bhatiri uye hybrid inverter inowanzoita pakati pemadhora mazana masere nemakumi mashanu emadhora (yakaiswa), zvichienderana nekuwanda uye rudzi.Asi mitengo iri kudonha uye mumakore maviri kana matatu inogona kunge iri sarudzo chaiyo yekubatanidza bhatiri rekuchengetedza nechero solar PV system. Zvakangodaro, vanhu vazhinji varikudyara mukuchengetedza bhatiri repamba izvozvi, kana kumboona kuti solar PV masisitimu avo akagadzirira bhatiri.Isu tinokukurudzira kuti ushande kuburikidza maviri kana matatu makotesheni kubva kune vane mukurumbira vanoisa usati wazvipira kuisa bhatiri.Mhedzisiro kubva muyedzo yemakore matatu yataurwa pamusoro inoratidza kuti iwe unofanirwa kuve nechokwadi chewaranti yakasimba, uye kuzvipira kwerutsigiro kubva kune wako mutengesi uye mugadziri webhatiri kana paine kukanganisa. Zvirongwa zvehurumende zvekudzoreredza, uye masisitimu ekutengesa magetsi akadai seReposit, anogona kunyatsoita kuti mabhatiri ashande mune dzimwe dzimba.Kupfuura zvakajairwa Diki-scale Tekinoroji Sitifiketi (STC) mari yekukurudzira mabhatiri, parizvino kune kudzoserwa kana yakakosha zvirongwa zvechikwereti muVictoria, South Australia, Queensland, uye ACT.Zvimwe zvinogona kutevera saka zvakakosha kutarisa zviripo munharaunda yako. Paunenge uchiita masums kuti usarudze kana bhatiri rine musoro kumba kwako, rangarira kufunga nezve feed-in tariff (FiT).Iyi ndiyo mari yaunobhadharirwa chero yakawandisa simba rinogadzirwa nesolar solar yako uye inopihwa mugridi.Kune yega kWh yakatsauswa pachinzvimbo chekuchaja bhatiri rako, iwe unosiya iyo feed-in mutero.Nepo iyo FiT kazhinji yakadzikira munzvimbo zhinji dzeAustralia, ichiri mukana wemutengo waunofanirwa kufunga nezvawo.Munzvimbo dzine rupo FiT dzakaita seNorthern Territory, zvingangove zvakanyanya kubatsira kusaisa bhatiri uye kungotora iyo FiT yekuwedzera simba rekugadzira. Terminology Watt (W) uye kilowatt (kW) Chiyero chinoshandiswa kuyera mwero wekufambiswa kwesimba.Kilowatt imwe = 1000 watts.Iine solar panels, iyo chiyero mumawatts inotsanangura iyo yakanyanya simba iyo pani inogona kuunza chero nguva munguva.Nemabhatiri, chiyero chemagetsi chinotsanangura kuti isimba rakawanda ringaunzwa nebhatiri. Watt-maawa (Wh) uye kilowatt-maawa (kWh) Chiyero chekugadzira simba kana kushandiswa nekufamba kwenguva.Kilowatt-awa (kWh) ndiyo unit yauchaona pabhiri rako remagetsi nekuti unobhadharirwa mashandisiro ako emagetsi nekufamba kwenguva.Solar panel inogadzira 300W kweawa imwe yaizounza 300Wh (kana 0.3kWh) yesimba.Kumabhatiri, kuwanda kwekWh ndiko kuti simba rakawanda ringachengetedzwa nebhatiri. BESS (bhatiri rekuchengetedza simba system) Izvi zvinotsanangura pasuru yakazara yebhatiri, yakasanganiswa zvemagetsi, uye software yekutarisira kuchaja, kuburitsa, DoD level nezvimwe.
Nguva yekutumira: Chivabvu-08-2024