Jagora na SOLAR COMAR TAFIYA: Abubuwan da suka dace da filogi da kuma tsarin wasa

Fahimi da kai da kuma kunna tsarin

Toshe da kuma kunna tsarin sauya damar zuwa makamashi hasken rana ta hanyar saukarwa sauƙaƙe. Ba kamar shigarwa na gargajiya na gargajiya suna buƙatar sa inwar kwararru ba, waɗannan hanyoyin magance su Masu gidaje don haɗa fuskokinsu na hasken rana zuwa grid na lantarki na cikin gida.

Mahimmancin kayan aikin toshe da kuma kunna tsarin

Kammalallen tsarin ya hada da abubuwa da yawa da yawa:

• Bangarorin hasken rana sun dace da bayanai na micrastoverter
• Microinverter na canza kai tsaye zuwa duk da haka
• Haɗin kai tare da daidaitattun masu haɗin MC4
• Tsarin Kulawa don Samun Kula da Makamashin
• Kayan aikin kare lafiyar (kariyar kariyar)

Makullin ga nasarar ya ta'allaka ne a cikin daidaituwa tsakanin waɗannan abubuwan, musamman tsakanin bangarorin hasken rana da microinverters.

Sigogi na asali

Aiki na wutar lantarki

Voltage shine mafi girman sigogi don tabbatar da jituwa. Kowane katako mai walƙiya yana da mahimmanci da yawa Halittar da Voltage:

Matsakaicin ƙarfin lantarki (VMP) : Gabaɗaya tsakanin 30V da 45V don bangarorin mazaunin, wannan ƙimar dole ya dace da microinververter mafi kyau duka aiki.

Bude Clinit Voltage (VOC) : Koyaushe sama da VMP, dole ne kar ya wuce iyakar shigarwar microinververter, ko haɗarin lalata kayan aiki.

Kewayon aiki mai amfani : Yawanci tsakanin 22V da 60v don samfuran mazaunin, wannan taga ke tantance dacewa da daban Nau'in kwamitin.

Yanzu da iko

Short da'ira na yanzu (ISC) : Dole ne a tallafa wa matsakaicin kwamitin na iya isar da shi, tare da akalla kashi 10% na aminci.

Iko da aka kimanta : Ikon kwamitin ya kamata ya dace da 85-110% na ƙimar microinververter don ingantawa Inganci.

Zazzabi mai sauƙi

Bambancin zazzabi yana da matukar tasiri. Tsarin zazzabin zazzabi, wanda aka bayyana a % /°C, yana tasiri wutar lantarki kuma dole ne a ɗauka cikin ƙididdigar dacewa.

Sharuɗɗan zaɓi don bangarori masu dacewa

Siffar Panel

Daban-daban fasahar planenan wasa na yau da kullun suna haifar da daidaituwar su tare da toshe da Kunna tsarin. Lokacin da aka kwatanta monocrystalline vs polycrystalline bangarorin rana , kowane nau'in yana ba da fa'idodi.

Bangarorin monocrystalline : Bayar da mafi girman aiki da mafi barancin zafin jiki na zazzabi, gabaɗaya sun zama mafi kyau Zabi na fuli da kunna tsarin godiya ga mafi yawan abubuwan da suka shafi ƙarfin lantarki.

Bangarorin polycrystalline : Yayin da babu isarwa, sun kasance masu dacewa tare da mafi yawan microinvertovers kuma suna wakiltar tattalin arziki mai ban sha'awa Zabi.

Mafi kyau duka ratings ratings

Don matsakaicin jituwa tare da daidaitaccen tsarin microinverters:

• 300-400W bangarorin : Mafi dacewa ga mafi yawan mazaunin mazaunin
• 400-500W bangon : Bukatar karin microinverters masu ƙarfi
• >500W bangon : An tanada don aikace-aikace na musamman tare da daidaitawa

Panel-microinverver

Sizing Ratios

Mafi Kyawun kwamitin / microinververter rabo gaba daya zaune tsakanin 1: 1 da 1.2: 1. 'Yan wasa kadan (har zuwa 20%) Taimakawa rama na asara da inganta samarwa yayin yanayin haske.

Misalin sanyi

Nau'in sanyi 1:

• 400w monocrystalline Panel (VMP: 37v, isC: 11A)
• 380W microverver (MPPT Rosis: 25-55v, Imax: 15A)
• Ka'ida: ✅ Mafi kyawun

Nau'in sanyi 2:

• 320w polycrystalline Panel (VMM: 33v, 33v, ISC: 10.5A)
• 300W microverver (MPPT kewayon: 22-50v, Imax: 12A)
• Ka'ida: ✅ Good

Haɗin kai da wiring

Matsayi na haɗin

Masu haɗin MC4 sun zama matsayin masana'antu don haɗin gwiwar daukar hoto. Amfani da su:

• IP67 Weekt
• Haɗin haɗi yana hana haɗin haɗari
• Yarda da juna a tsakanin samari daban daban

Sassan na USB

Dole ne a daidaita ma'aunin waya zuwa lokacin da ake amfani da shi:

• 4mm² : Don igiyoyi har zuwa 25a (daidaitattun daidaitattun abubuwa)
• 6mm² : Don manyan igiyoyi ko shigo da wutar lantarki
• Mai tsawo : Rage tsawon lokacin rage asarar

Kayan aikin tabbatarwa

Simuthor software

Yin amfani da kayan aikin sana'a masu mahimmanci suna sauƙaƙe tabbatar da daidaituwa. Da PVGIS kalaman hasken rana Yana ba ku damar kimanta samar da makamashi wanda ya dogara da wurin da kuka yi.

Don ƙarin bincike mai zurfi, PVGIS Kayan aikin Solar Bayar da Ingantaccen Girma da ingancin fasali tare da zaɓuɓɓukan biyan kuɗi na Premis.

Mahimmancin fasahar fasaha

Kafin kowane sayan, tsara tsarin:

• Karfin ƙarfin lantarki : Panel ta ba da labarin mppt kewayon mppt
• Iyaka ta yanzu : Panel IsC kasa microinverghter IMAX
• Ikon da ya dace : Panel / microinverver matsayi tsakanin 0.9 da 1.2
• Ƙarfin zafi : Matsalar zazzabi mai dacewa da yanayin ku

Kurakurai gama gari don kauce wa

Wuce gona da iri

Buɗe panel 600w tare da microinverter 300w mai yiwuwa tattalin arziki amma sanadin:

• Kayan aikin gona na dindindin
• Microinverter overheating
• Rage kayan sa na rayuwa

Orm microinter kwance

Wani ƙaramin ƙaramin ga kwamitin yana haifar da:

• Muhimmin asarar samarwa
• Rashin ingantaccen aiki a ƙarƙashin yanayi mafi kyau
• Rage riba na saka hannun jari

Tsarin yanayi na yanayi

Bambancin Zazzage Zazzage Zazzage Halayen Halayen Kayan Wuta. A cikin yankuna masu zafi, dutsen ya ragu, yayin sanyi yana ƙaruwa. Dole ne a haɗa waɗannan bambance-bambance zuwa lissafin karfinsu.

Ingantaccen Tsarin Aiki

Matsayi da daidaituwa

Filin da aka tsara da kuma kunna shigarwa yana buƙatar kulawa ta musamman don sakawa:

• Mafi kyau duka daidaituwa : Kudu a mafi yawan hanyoyin arewacin.
• Mafi kyawun karkatarwa : 30-35° Don kara yawan samar da shekara
• Gudun hijira : Ko da m shading drastically yana shafar aikin aiki

Da PVGIS Bayanan Solar Yana ba da bayanan iskar isarwa ta wurin don inganta shigarwa.

Kulawa da Kulawa

Cikakken Kulawa na Ayyuka yana ba da damar gano Dysfunction:

• Aikace-aikacen hannu hade da microinvertos
• Canji na atomatik don samarwa
• Tarihin Tarihin Gwaji don Binciken Tsinkaya

Juyin Juyin Ingilishi da Ingantawa nan gaba

Sababbin fasahar

A hoto masana'antu da sauri yana faruwa tare da fasahar da ke fitowa:

Bangarorin bifacal : Kamataccen haske daga bangarorin biyu, suna buƙatar kwastomomi da aka saba da takamaiman bayanan su na samar da kayan aikinsu.

Sel perc da hjt sel : Wadannan fasahar zamani suka gyara halayen lantarki da kuma sake neman karfafa gwiwa.

Matsakaicin girma

Kokarin daidaitaccen Kudi na Sauƙaƙe jituwa tsakanin abubuwan da aka kera daga masana'antun daban-daban, sauƙaƙa zabi na mabukaci.

Tsari da aminci

Ka'idojin Turai

Toshe da kunna shigarwa dole ne su bi da:

• Lambobin shigarwa na gida
• Direble don kayan lantarki
• Ka'idojin Tsaron IEC don abubuwan haɗin hoto

Inshora da garanti

Shigarwa yana girmama kayan masana'antar kariya:

• Garanti samfurin (gabaɗaya 10-25)
• Inshorar Inshorar Gida
• Alhaki idan ya lalace

Tsarin Kudi da Roi

Kudin shigarwa

Zuba jari a cikin abubuwan haɗin da suka dace yana wakilta:

• Bangarori + microinverter: $ 1.50-2.50 / wp shigar
• Na'urorin haɗi da wayoyi: 10-15% na jimlar farashi
• Kayan aikin Kulawa: $ 50-150 ya danganta da wayo

Da PVGIS Siminti Simulator Yana taimaka wajen kimanta fay ɗin aikinku dangane da tsarin da aka tsara da farashin gida.

Dawo kan zuba jari

Shigarwa ta gyara yadda yakamata tayi abubuwa:

• Lokacin biyan kuɗi : Shekaru 8-12 a yawancin wurare
• Sarrafa kaya : 20-25 Shekaru na Tsabtarwa
• Goyon baya : Rage farashin farashi na gode da ingantaccen dogaro

Juyin Hankali

Hadaddamar da tsarin ajiya

Hadakar haɓaka ƙirar batirin tare da toshe da kuma tsarin wasa yana buɗe sababbi na kai Yiwuwar, mai kama da Off-Grid Flararin Kwatawar batir aikace-aikace.

Aikace-aikacen gaggawa

Masu samar da Solar Solar don wariyar gaggawa Hakanan amfana daga fulogi da kuma ci gaba ci gaba ci gaba, sauƙaƙe tura hanyoyin.

Ƙarshe

Karƙewa tsakanin bangarori na hasken rana da toshe da kuma takaddun wasa kai tsaye Yanayin Photon Bayon nasarar shigarwa. Hanya madaidaiciya, dangane da fahimtar bayanai na fasaha da amfani Kayan aikin kwaikwayo da suka dace, yana ba da tabbacin ingantaccen aiki da kuma yawan riba.

Zuba jari a cikin cikakken kayan aiki daidai, yayin da yuwuwar mafi tsada da farko, koyaushe tabbatar Maganar tattalin arziki mai dorewa ga dogaro da amincin da yake bayarwa.

Don zurfafa saninka kuma ku amfana daga kayan aikin sigar ƙwararru, bincika abubuwan ci gaba masu ci gaba ta PVGIS cikakken tsari kuma gano fa'idodin a PVGIS Tsarin biyan kuɗi saboda ayyukan hasken rana. Don ƙarin jagora, ziyarci duka PVGIS mai ja gora kuma bincika PVGIS24 fasali da fa'idodi .

Tambayoyi akai-akai

Zan iya amfani da bangarori daga samfuran daban-daban tare da microinvert?

Duk da yake a zahiri yana yiwuwa idan ƙayyadaddun abubuwan lantarki suna dacewa, ba a ba da shawarar wannan aikin ba. Bambancin wasan kwaikwayo tsakanin samfurori na iya haifar da rashin daidaituwa da rage ingancin gaba ɗaya. Ya fi dacewa a Yi amfani da bangarori iri-iri don bada tabbacin aikin jituwa.

Me zai faru idan na wuce matsakaicin ƙarfin ƙarfin?

Matsakaicin ƙarfin da ke haifar da tsallaka: da micrastverver yana iyakance fitar da fitarwa zuwa ikon da aka kimanta, rasa wuce haddi makamashi. Wannan halin, kar a yarda lokaci-lokaci (kololuwa samar da ruwa), ya zama matsala idan dagewa, haifar da Zubauke da rage rai.

Ta yaya zan tabbatar da karfin da aka riga aka sayi?

Nemi bayanin fasahar ku kuma tabbatar da cewa matsakaicin ƙarfin ikonku na Panel ɗinku (VMP) ya faɗi a tsakanin kewayon mpting dinka. Hakanan tabbatar da gajeriyar hanyar yanki na yanzu (ISC) ya rage a ƙasa matsakaicin tallafi na asali na yanzu.

Shin yanayin yanayi yana shafar dacewa?

Ee, da muhimmanci. Yanayin yanayin zafi ya canza halaye marasa amfani: sanyi yana ƙaruwa da wutar lantarki yayin zafi ya rage shi. Lissafin dacewa dole ne ya haɗu da mafi ƙarancin yanayin yankinku don gujewa malfunctions.

Shin zai iya hasken hasken rana lalata mai karamin karfi?

Babu shakka. Wuce gona da iri (panel panel) na iya lalata wuraren da'irar microinververter. Conversely, wuce kima Yanzu na iya haifar da zafi da haifar da kariya, ko kayan aiki na lalacewa har abada. Karfinsu ba Zabi ne kawai kawai don aminci.

Shin akwai ma'auni don yin abubuwan haɗin da basu dace ba?

Babu wani amintattun adapters don gyara yanayin ƙwayoyin cuta ko iko. Aikin motsa jiki gaba daya stromise aminci da aiki. Zai fi dacewa koyaushe a saka hannun jari a cikin kayan haɗin ta halitta ta halitta Maimakon neman mafita.

Don ƙarin bayani game da shigarwa na hasken rana da kuma samun damar kayan aikin ƙwararrun ƙwararru, ziyarci PVGIS blog ko gwada kyauta PVGIS 5.3 kalkuleta Don farawa tare da aikin aikin hasken rana.