Nau'in aikace-aikacen da halayen ayyukan microgrid
1. Ma'anar microgrid
Microgrid ra'ayi ne dangane da grid mai girma na gargajiya. Yana nufin hanyar sadarwa da ta ƙunshi maɓuɓɓugar wutar lantarki da yawa da aka rarraba da kuma abubuwan da ke da alaƙa da su bisa ga wani tsari na topological. Hanya ce mai inganci don gane hanyar sadarwar rarraba mai aiki, tana canza grid ɗin wutar lantarki na gargajiya zuwa grids masu wayo. mika mulki.
Microgrid ya ƙunshi manyan sassa shida na samar da wutar lantarki, ajiyar makamashi, rarrabawa, amfani da wutar lantarki, aikawa, da sadarwa. Yana iya aiki a cikin nau'ikan grid guda biyu da ke da alaƙa da keɓe, kuma yana da babban matakin dogaro da kwanciyar hankali.
2. Aikace-aikacen microgrid
Kasuwancin aikace-aikacen microgrid ya kasu kashi biyu zuwa abubuwa huɗu masu zuwa: 1. Microgrid na gida: Wannan aikace-aikacen kasuwa har yanzu yana da iyaka a cikin Sin, kuma yawancin microgrids suna haɗa ma'ajiyar gani da caji. 2. Microgrid wurin shakatawa na masana'antu: Ana amfani da wannan yanki sosai. 3. Tsibiri microgrid: Haɓaka samar da wutar lantarki na hoto da iska a kan tsibiran don magance matsalar kwanciyar hankali da aminci. 4. Microgrid a cikin wurare masu nisa/babu wutar lantarki: Gina grid ɗin ƙarin makamashi da yawa don magance matsalar rashin wutar lantarki a wurare masu nisa.
Microgrid na iya aiki akan grid ko a tsibirin. An tsara dukkan tsarin don zama toshe-da-wasa, inganta ƙarfin samar da wutar lantarki da aminci. Hakanan za'a iya amfani da microgrid na ajiyar makamashi azaman madaidaicin wutar lantarki, ta amfani da aikin fara baƙar fata; Bugu da ƙari, zai iya shiga cikin tsarin tsarin babban hanyar sadarwa ta hanyar tsarin kula da makamashi na gida.
3. Nau'in microgrids
(1) Micronet sadarwa
AC microgrid galibi fasaha ce ta haɗa wutar lantarki ta hanyar bas ɗin AC, wanda ke haɗa wutar lantarkin iska, samar da wutar lantarkin diesel, ɗaukar hoto da adana makamashi zuwa tsarin. A ƙarshe, an haɗa dukkan tsarin zuwa babban grid ɗin wutar lantarki ta hanyar ɗakunan ajiya na rarraba hankali don samar da AC Micronet mai sauƙi. Aikace-aikacen irin wannan nau'in microgrid na AC yana da kyau sosai a aikace-aikacen ajiyar makamashi na microgrid na yanzu ko ayyuka, kuma fasahar tana da ɗan girma kuma aikace-aikacen yana da sassauƙa sosai. Kamar yadda yake tare da duk fasahar microgrid ajiyar makamashi, yana da sauƙin sauƙi ga masu samar da kayan aiki ko masu haɗa tsarin don cimma haɗin tsarin.
Wannan nau'in AC microgrid ya fi dacewa da microgrids na tsibiri. Domin a cikin wurare masu faɗi da yawa na tsibirin, ana iya amfani da photovoltaics don ƙarin makamashi, da kuma haɗawa da tsarin ajiyar makamashi, lokacin da nauyin ba zai iya cinyewa gaba daya ba, sauran wutar lantarki za a iya ajiyewa da farko sannan kuma a kunna nauyin da dare. Lokacin da tsarin gaba ɗaya ba zai iya samar da wutar lantarki a ranakun damina ba, zaku iya la'akari da ƙara janareta na diesel don amfani da shi azaman tushen wutar lantarki.
Halayen AC microgrid: 1. Tsarin tsarin AC microgrid na iya tallafawa aiki mai haɗin grid ko aiki na waje. 2. Duk tsarin yana da damar samun dama mai yawa da kuma zane mai sassauƙa, kuma ana iya haɗa shi da makamashi na photovoltaic, wutar lantarki, supercapacitors da sauran nau'in tsarin batir ajiyar makamashi. 3. Goyi bayan aikace-aikacen batura masu tsani. Ana iya haɗa batura zuwa rassa da yawa don rage haɗin kai tsaye na fakitin baturi. 4. Dukan tsarin microgrid na AC za a iya yin shi a cikin ƙirar kwantena wanda ke haɗa hotuna, ajiyar makamashi, da batura. A cikin yanayi inda ƙarfin ya yi ƙanƙanta, baturin ajiyar makamashi ya mamaye yanki mai girman gaske. Idan na'urar tsarin an sanya shi a cikin wani yanki na musamman kuma babu sarari, ana iya sanya akwati a waje kuma a haɗa shi gaba ɗaya.
Mabuɗin fasaha na microgrid na sadarwa: 1. Dabarun sarrafa makamashi na Microgrid, ta hanyar sarrafa matsayin aiki na kaya a cikin microgrid, yana tabbatar da aikin tattalin arziki da aminci na microgrid. Don samar da microgrid, sarrafa makamashi, tsarawa da sarrafa manufofi suna da mahimmanci a bango. 2. On-grid da kashe-grid fasaha mai sauyawa maras kyau yana tabbatar da amincin samar da wutar lantarki don mahimman kaya a cikin microgrid kuma yana taka muhimmiyar rawa a cikin aminci da amincin aiki na babban grid na wutar lantarki. 3. Ayyukan VSG yana ƙaruwa da rashin ƙarfi na tsarin kuma yana kula da kwanciyar hankali na tsarin lantarki da mita.
(2) DC microgrid
Ana amfani da microgrids na DC galibi a tashoshin cajin motocin lantarki, wuraren shakatawa na masana'antu da kasuwanci da wasu yanayin samar da wutar lantarki na gaggawa. Tsarin tsarin ya fi la'akari da maki biyu: 1. Ƙaddamar da aikin photovoltaics. Saboda wuraren ajiyar hoto da makamashi ba makawa ne a cikin microgrid, kuma ajiyar makamashi shine ainihin abin da ke cikin dukkan kayan aikin microgrid. Ƙarfin wutar lantarki na Photovoltaic gabaɗaya ƙarfin DC ne. An haɗa wutar lantarki ta DC ta hanyar photovoltaics a cikin bas ɗin DC ta hanyar na'ura mai tsaka-tsaki, kuma an haɗa baturin zuwa tsarin ta hanyar mai canza DC a tsakiya. Ta wannan hanyar, samar da wutar lantarki na photovoltaic baya buƙatar juyawa sannan a gyara shi don cajin baturi. Dukkanin ingancin juzu'i na tsarin zai yi girma sosai. 2. A halin yanzu, fasahar cajin motocin lantarki galibi suna amfani da cajin cajin AC ko kuma cajin DC. Ƙarfin irin waɗannan tulin caji ya fito ne daga madaidaicin halin yanzu. An gina microgrid na DC don gudana da makamashi ta hanyar cajin DC don yin cajin motocin lantarki kai tsaye. Matsakaicin Inganta ingantaccen juzu'i da ingantaccen amfani da tsarin. An haɗa dukkan tsarin zuwa grid ta hanyar mai canza makamashin makamashi, wanda ke taka rawa. Lokacin da makamashi na photovoltaic bai isa ba ko nauyin wutar lantarki, tushen DC da sauran nau'ikan nau'ikan nau'ikan nau'ikan suna buƙatar samar da wutar lantarki, ana iya zana wutar lantarki daga grid; lokacin amfani da wutar lantarki na photovoltaic bai isa ba. Lokacin da aka gama, zaku iya amfani da ragowar ƙarfin don haɗawa da Intanet.
Halayen microgrid na DC: 1. DC microgrid yana ɗaukar fasahar haɗa motar bas na DC don rage asarar AC zuwa DC. 2. Yi cikakken amfani da samar da wutar lantarki na photovoltaic don cimma daidaiton wutar lantarki a cikin tsarin microgrid. 3. Rage ikon rarraba wutar lantarki a gefen grid, saboda yawancin lodi suna zana wuta daga grid lokacin da aka ba da wutar lantarki, kuma ƙarfin daidaitawar wutar lantarki a gefen grid zai yi girma sosai. Idan akwai nauyin DC da yawa, ana iya amfani da microgrid na DC don magance matsalar. 4. A matsayin mai sauƙi na gaggawa na gaggawa, wannan wutar lantarki na gaggawa ba zai iya samun wutar lantarki maras kyau ba kamar UPS na al'ada, amma ana iya sarrafa jinkirin sauyawa a cikin 15 milliseconds.
Mabuɗin fasaha na DC microgrid 1. Tsarin sarrafa makamashi, wanda ke amfani da saitin software don sarrafawa da tsara tsarin makamashi. 2. DC Converter impedance matching fasaha. Wannan impedance matching da'irar iya rage tasiri a kan resonant mita na Converter resonant kewaye lokacin da tace kewaye da fitarwa load canza, sabõda haka, resonant mita na Converter resonant kewaye ne kawai a cikin wani fadi da kewayon lokacin aiki. canje-canje a cikin ƙaramin mitar mita don tabbatar da ingantaccen juzu'i na mai canzawa da sauƙaƙe da'irar sarrafawa na mai juyawa. 3. Fasahar sarrafa haɗin gwiwar da aka rarraba na bas ɗin da aka raba ya tabbatar da kwanciyar hankali na haɗin gwiwa da daidaitawar tsarin.
(3) AC da DC hybrid microgrid
AC da DC matasan microgrid sun haɗu da duk halayen nau'ikan microgrid biyu da suka gabata kuma yana da ƙarfi sosai. Haɗuwa da tsarin duka yana buƙatar kayan aiki da fasaha sosai. A cikin fannoni kamar ajiyar makamashi da PCS, idan daidaitawa da sarrafa ikon da ake rarrabawa ga dukkan tsarin ba a sarrafa shi yadda ya kamata ba, tsarin zai gurgunta. AC da DC matasan microgrids za a iya amfani da ko'ina a cikin al'amuran kamar tsibirai, yankunan da babu wutar lantarki, da masana'antu da kuma wuraren shakatawa na kasuwanci.
1MWh Hannun Hannun Makamashi Maganin Fasahar Adana Makamashi Da Aikace-aikace
(1) Maganin ajiyar makamashi na Microgrid
Mahimman abubuwan da aka haɗa kamar haɗaɗɗen batura, BMS, masu canzawa, kabad masu canzawa na hankali, da EMS duk ana sanya su a cikin akwati, wanda za'a iya samu tare da akwati mai ƙafa 40. Ana iya amfani da wannan haɗin gwiwar bayani a cikin kololuwar askewa da daidaita mitar tashoshin wutar lantarki, ko yin amfani da batir cascade, yanayin samar da wutar lantarki na gaggawa, da wasu aikace-aikacen kasuwanci don aski kololuwa da cika kwari.
2. Maganin Ajiye Makamashi Tashar Wuta
Duk tsarin tashar wutar lantarki yana da girma a sikeli. Ni da kaina na ba da shawarar cewa a raba PCS da sassan baturi kuma a sanya su cikin wani akwati dabam. Wannan zai zama mafi ma'ana ta fuskar kiyayewa da samun iska da kuma zubar da zafi na baturi.
3. Maganin Ajiya Makamashi na Majalisar
Duk a cikin maganin ajiyar makamashi ɗaya ya dace da ƙananan aikace-aikacen ajiyar makamashi na kasuwanci. Ta hanyar sanya PCS da na'urorin baturi a cikin ma'aikatun, tsarin gabaɗayan yana ɗaukar ƙaramin sarari.
Zane Na 1MWh Makamashi Akwatin Ajiya
Zane na rumbun ajiyar makamashi na 1MWh an raba shi zuwa sassa biyu:
1. Baturi daki: The baturi dakin yafi hada da 1MWh baturi, baturi tara, BMS iko hukuma, heptafluoropropane wuta extinguishing hukuma, sanyaya iska, hayaki ji lighting, kula kamara, da dai sauransu Baturi bukatar a sanye take da daidai BMS management system. . Nau'in baturi na iya zama baturan ƙarfe na lithium, baturan lithium, baturan gubar-carbon da baturan gubar-acid. Batirin gubar-acid suna da ƙarancin ƙarfin kuzari kuma suna da girma. Madaidaicin kwantena mai ƙafa 40 bazai iya ɗaukar su ba. Tsarin daidaitaccen tsari na yanzu shine baturin phosphate na lithium baƙin ƙarfe 1MWh. Na'urar sanyaya iska tana daidaitawa a ainihin lokacin gwargwadon yanayin zafi a cikin ɗakin ajiya. Kyamarorin sa ido na iya sa ido a nesa da yanayin aiki na kayan aiki a cikin sito. A ƙarshe, ana iya ƙirƙirar abokin ciniki mai nisa don saka idanu da sarrafa matsayin aiki da matsayin baturi na kayan aiki a cikin sito ta hanyar abokin ciniki ko app.
2. Gidan ajiyar kayan aiki: Gidan ajiyar kayan aiki ya ƙunshi PCS da ɗakunan ajiya na EMS. PCS na iya sarrafa tsarin caji da fitarwa, yin AC da jujjuyawar DC, kuma suna iya sarrafa nauyin AC kai tsaye lokacin da babu wutar lantarki. A cikin aikace-aikacen tsarin ajiyar makamashi, aiki da rawar EMS suna da mahimmanci. Dangane da hanyar sadarwa na rarrabawa, EMS galibi yana tattara ainihin matsayin ƙarfin wutar lantarki ta hanyar sadarwa tare da mita masu wayo da kuma lura da canje-canje a cikin ikon ɗaukar nauyi a ainihin lokacin. Sarrafa samar da wutar lantarki ta atomatik kuma kimanta amincin matsayin tsarin wutar lantarki. A cikin tsarin 1MWh, rabon PCS zuwa baturi zai iya zama 1:1 ko 1:4 (PCS 250kWh ajiyar makamashi, baturi 1MWh).
Zane-zanen watsar da zafi na nau'in nau'in akwati na 1MW yana ɗaukar tsarin rarraba gaba da ƙira na baya. Wannan zane ya dace da tashoshin wutar lantarki da ke sanya duk PCS a cikin akwati ɗaya.
Ana haɗa wayoyi, tashoshi na kulawa da ƙirar ɓarkewar zafi na tsarin rarraba wutar lantarki na cikin kwantena kuma an inganta su don sauƙaƙe sufuri mai nisa da rage farashin kulawa na gaba.
3. Haɗin kai daidaitaccen bayani na ajiyar makamashi na MW
Ma'auni na ma'aunin ajiyar makamashi na MW yana haɗa batura, BMS, PCS da EMS. Yawancin tsarin suna amfani da PCS azaman ainihin kayan aiki na asali kuma suna ba da keɓancewa, hanyoyin ajiyar makamashi na tsayawa ɗaya ta hanyar haɗa batura, BMS da EMS.
Microgrid ajiyar makamashi ya zama maɓalli na kayan aikin Intanet na makamashi
- Matsayin microgrid na ajiyar makamashi a cikin intanet na makamashi
Akwai wasiƙa ɗaya zuwa ɗaya tsakanin ajiyar makamashi da Intanet. Ƙarfin makamashi a cikin ajiyar makamashi ya dace da bayanan da ke cikin Intanet; baturi shine abin da ake kira ajiyar makamashi, wanda yayi daidai da cache a Intanet; na'urar jujjuyawar na'ura mai jujjuyawar mai sauya makamashi ta dace da rawar mai amfani da na'ura mai ba da hanya tsakanin hanyoyin sadarwa a Intanet; microgrid a cikin ajiyar makamashi Yana daidai da cibiyar sadarwa na yanki; duk bayanai da na'urorin da aka haɗa tare suna samar da Intanet Energy, wanda yayi daidai da tsarin Intanet.
2. Aikace-aikacen ajiyar makamashi
Bangaren samar da wutar lantarki: magance matsalar watsi da iska da haske da daidaita canjin yanayi. A halin yanzu, yawan watsi da iska a wasu yankuna ya kai 10% -15%, kuma yawan watsi da haske ya kai 15% -20%. An sanye shi da ajiyar makamashi a bangaren samar da wutar lantarki, samar da wutar lantarki na iya daidaitawa kuma tasirin wutar lantarki zai ragu sosai.
Gefen Grid: Shiga cikin ƙa'idodin mitar wutar lantarki don inganta kwanciyar hankali. A halin yanzu, wasu wurare a cikin kasuwar daidaita mitar suna amfani da wutar lantarki don daidaita mitar, amma lokacin amsawa da sake zagayowar ka'idojin mitar wutar lantarki suna da tsayi. Wurin fitarwar makamashi yana canzawa da sauri kuma yana iya amsa gabaɗaya a cikin daƙiƙa 10. Motsin mitar ajiyar makamashi yana da fa'idodi idan aka kwatanta.
Gefen mai amfani: ajiyar makamashi, kololuwar askewa da cika kwari, da samun bambancin farashin wutar lantarki na kwari-kwari.
Kalubale da cikas a cikin Haɓaka Ma'ajiyar Makamashi Microgrids
A halin yanzu, duk kasuwar ajiyar makamashi tana cikin wani yanayi mai zafi, galibi saboda dalilai biyu: Na farko, manufa da farashi. Tallafin manufofin jihar na motocin lantarki yana da yawa sosai. Sabili da haka, bayan an ba da tallafi don tsarin ajiyar makamashi ko batura, za a rage farashin tsarin gaba ɗaya, za a rage zuba jari na farko, kuma kudaden shiga na tsarin zai karu. Na biyu shine matakin fasaha. Da farko, har yanzu akwai ƙuntatawa da matsalolin fasaha a cikin ci gaban cibiyoyin sadarwa masu aiki; har ila yau ana buƙatar bincika fasahar sarrafa makamashin; ana buƙatar haɓaka fasahar aiki tare da ingantaccen aiki na microgrids da manyan grid masu ƙarfi; daidaitawar grid na masu juyawa na ajiyar makamashi Dangane da goyan bayan fasaha don grid ɗin wutar lantarki, akwai buƙatun fasaha da ƙofa don masana'antun PCS na ajiyar makamashi. Mutane suna tunanin cewa siyasa da farashi sune manyan batutuwa a halin yanzu.
Dama da Al'amura a cikin Haɓaka Ma'ajiyar Makamashi Microgrids
(1) Babban yawan shigar da wutar lantarki na photovoltaic da iska yana haifar da kalubale ga kwanciyar hankali na wutar lantarki. Nazarin ya gano cewa matsakaicin adadin shigar wutar lantarki na photovoltaic gabaɗaya baya wuce 25% -50%. In ba haka ba, grid ɗin wutar lantarki na iya fuskantar tashin wutar lantarki, jujjuyawar wutan lantarki da ke haifar da canje-canjen gajimare, da manyan haɗe-haɗe da ke haifar da ƙarancin wutar lantarki da mitoci.
(2) Gyaran wutar lantarki ya kunna kasuwar ajiyar makamashi ta bangaren masu amfani. Tare da ci gaba da raguwar farashin ajiyar makamashi, inganta tsarin farashin wutar lantarki na kololuwa da kwari, da kafa hanyoyin biyan diyya kamar kololuwar farashin wutar lantarki da sarrafa buƙatu, da haɓaka ayyuka daban-daban masu ƙima a ɓangaren masu amfani. kasuwar wutar lantarki, kasuwar ajiyar makamashi a bangaren masu amfani za ta bayyana. Ya zama ɗaya daga cikin manyan wuraren aikace-aikacen kasuwanci na ajiyar makamashi a cikin ƙasata.
(3) Tare da saurin fashewar kasuwar motocin lantarki, ingantaccen sake amfani da batirin wutar lantarki da kuma fahimtar yadda ake amfani da batura akai-akai ya zama daya daga cikin mahimman batutuwan haɓaka sabbin motocin makamashi, kuma an sanya su cikin ajanda. Kasuwar batirin mota na gaba Mai girma sosai.
(4) Tsarin ajiya na gani da cajin tsarin microgrid yana da ƙimar saka hannun jari. Tsarin sarrafa makamashi ne da tsarin rarrabawa wanda ke amfani da makamashin kore gabaɗaya kuma yana da fa'idodin tattalin arziki da muhalli.
Fa'idodin fasahar ajiyar makamashi mai yawan reshe a cikin amfani da baturi na echelon
Mabuɗin fasaha don amfani da echelon
Don amfani da echelon na batirin wutar lantarki na motocin lantarki, gabaɗaya ana buƙatar aiwatar da matakai masu zuwa: sake yin amfani da batirin da suka yi ritaya, ƙwace PACK ɗin baturi zuwa sel guda ɗaya, tantance baturi da rarrabuwar aiki, da sake haɗa batura zuwa ƙirar amfani da baturi ko FAKI. Gwajin daidaita tafkin ruwa
Lokacin da batirin wutar ya yi ritaya, ana tarwatse duka fakitin daga motar. Daban-daban nau'ikan suna da nau'ikan fakitin baturi daban-daban, kuma ƙirar tsarin su na ciki da na waje, hanyoyin haɗin module, da fasahohin aiwatarwa sun bambanta, wanda ke nufin cewa ba zai yuwu a yi amfani da layin haɗuwa guda ɗaya don dacewa da duk fakitin baturi da na'urorin ciki ba. Sa'an nan kuma, dangane da ƙaddamar da baturi, wajibi ne don aiwatar da tsari mai sassauƙa da kuma tsaftace layin haɗuwa zuwa sassa. Lokacin da aka tsara tsarin aikin rarrabuwa don fakitin baturi daban-daban, ya zama dole a sake amfani da sassan layi na haɗuwa gwargwadon yiwuwa. da matakai don inganta ingantaccen aiki da rage yawan saka hannun jari.
Don amfani da mataki-mataki, ya fi dacewa a kwakkwance shi zuwa matakin module maimakon matakin tantanin halitta, saboda alaƙar da ke tsakanin sel galibi walƙiya ce ta Laser ko wasu tsauraran hanyoyin haɗin gwiwa, yana mai da matuƙar wahala a wargajewa ba tare da lalacewa ba. Yin la'akari da farashi da fa'idodi, riba ta fi asarar hasara.
Mabuɗin fasaha don amfani da echelon
PCS tana ɗaukar tsarin bayani na reshe da yawa, wanda zai iya rage adadin haɗin kai tsaye na fakitin baturi. Yin caji da cajin kowane baturi baya shafar juna.
Matsalolin zafi da aka warware ta hanyar fasahar reshe da yawa: 1. Kawar da matsalolin wurare dabam dabam da ke haifar da haɗin kai na fakitin baturi daban-daban. 2. Rage hadaddun tsarin tantancewa bayan amfani da kasidar baturi, rage farashin sake amfani da batir ɗin cascade, da haɓaka ingancin sake amfani da ƙimar amfani da batirin cascade. 3. Ana iya haɗa batura daga masana'antun baturi daban-daban don inganta tsarin tsarin. 4. BMS yana ɗaukar mafitacin fasahar daidaita aiki, wanda zai iya haɓaka daidaitaccen kariyar baturi.
Fa'idodi na fasaha
1. Tsarin ƙirar ƙirar makamashi na PCS yana da babban kwanciyar hankali. Rashin gazawar yanayin guda ɗaya baya shafar aikin wasu kayayyaki. Samar da samfurin yana dacewa, sauri da inganci.
2. Dangane da ƙimar mai amfani, ana iya kunna tsarin don ƙarin ƙirar, cirewa, maye gurbin da kiyayewa, kuma ana iya maye gurbin guda ɗaya a cikin mintuna 10; na'ura mai jujjuya layin layi ɗaya yana guje wa ɓarna albarkatu; yana goyan bayan damar samun makamashi da yawa, yana sa shi dacewa da sassauƙa.
3. Yin amfani da ingantacciyar fasahar topology mataki uku da ƙara juzu'i-matakin sifili, ƙarfin jurewar IGBT shine rabin matakin matakin biyu kuma asarar canzawa kaɗan ne; matakin uku yana da mafi girman mitar sauyawa kuma an rage inductance tace fitarwa; Matakin uku yana da ƙarfin ƙarar tsani na Layer guda ɗaya, tsarin fitarwa na yanzu yana kusa da igiyar sine, abun cikin jituwa yana ƙarami, kuma ma'aunin wutar lantarki shine 0.99. Dangane da yanayin wutar lantarki, ana iya daidaita shi yadda ake so daga -1 zuwa 1.
4. Zane mai rarraba zafi mai zaman kanta. Tsarin yana ɗaukar tsari mai laushi don ware babban cibiyar sarrafawa da manyan abubuwan dumama; ana amfani da bututun iska mai zaman kansa don tabbatar da cewa ramin iska yana da isassun iskar iska. Idan aka kwatanta da gauraye tashar iska, ƙirar thermal ya fi kyau.
Tattaunawa kan aikace-aikacen haɗaɗɗen ma'ajiyar gani da fasahar caji
Yanayin aikace-aikacen da aka saba na ajiyar gani da caji shine yanayin microgrid na AC. Babban gine-ginensa ya haɗa da bas ɗin AC, hotovoltaics, ɗimbin caji, ajiyar makamashi da batura, da sauransu. Ana iya sarrafa tsarin akan-grid ko kashe-grid. Hakanan za'a iya sawa tsarin tare da kayan aikin kashe-grid don sauyawa maras kyau.
Aikace-aikacen ajiya na gani da caji za su haɓaka zuwa yanayi mai ma'amalar makamashi da yawa a nan gaba. A cikin lokaci na gaba, ba kawai photovoltaics da ajiyar makamashi ba, har ma da nauyin zafi, famfo mai zafi, rarraba makamashi, da dai sauransu za a haɗa su zuwa wannan tsarin, sannu a hankali ya zama babban tsarin microgrid.
