A matsayin muhimmiyar bangaren dukkan tashar wutar lantarki, ana amfani da inverter na rana don gano abubuwan haɗin DC da kayan aikin grid-hadar. M, duk sigogin tashar lantarki za'a iya gano su ta hanyarInverter Solar. Idan mahaukaci ne ya faru, lafiyar kayan aikin masu tallafin wuta za'a iya bincika su ta hanyar bayanan masu amfani da hasken rana. Mai zuwa Tallafi ne na wasu bayanan rashin adalci da hanyoyin kulawa don masu amfani da hoto na hoto.
Babu haɗin kai
sanadin batun:
Hakan na nufin cewa AC Prefin ba a haɗa shi ba ko mai yin breaker na AC Cirbace an cire shi, yana haifar daInverter Solardon samun ikon gano wutar lantarki.
Magani:
1. Kammala ko ikon wutar lantarki ba ta da ƙarfi. Idan haka ne, jira filin wutar lantarki don ci gaba da samar da wutar lantarki.
2. Idan wutar lantarki daga wutar lantarki al'ada ce, yi amfani da kewayon yanar gizo mai tarin yawa don auna ko amfani da kayan aikin AC na al'ada ne. Da farko, auna tashar kayan aiki na rana kuma duba ko akwai wata matsala a gefen fitarwa na injinan rana. Idan babu matsala, hakan yana nufin akwai hutu kewaye akan gefen waje. Kuna buƙatar bincika ko hauhawar iska, wuka canzawa, over-voltage da kuma ƙarƙashin kariya da kuma sauran sauya kariya.
Ac worlage daga kewayon
sanadin batun:
Lokacin da ake haɗa hoto mai ƙarfin Powovoltaic ga Grid Oney Power Gudanar da Mai amfani, ƙarfin lantarki na wurin zai karu. Mafi girman juriya na wutar lantarki, mafi girman wannan godiya. Mafi kusanta zuwa ga mai canzawa, karami juriya, karami sau da yawa a cikin grid din zai kasance, da kuma kusa zuwa ƙarshen grid, da mafi kusa zuwa ƙarshen grid, da mafi tsayi da canjin wutar lantarki. Saboda haka, lokacin daInverter SolarAn haɗa shi da grid nesa daga mai canzawa, Grid aiki yanayin yanayin mai koyar da hasken rana zai zama talakawa. Bayan iyakar ƙarfin aikin wutar lantarki na hasken wuta ya wuce, mai ɗaukar hoto zai ba da rahoton laifin da dakatar da aiki. Dangane da bayanan bayanan fasaha don daukar hoto Tsararren wutar lantarki (NB / T 32004-0004-200), da ƙarfin lantarki a gefen fitarwa na AC Proputer ya wuce Bai dace da wutar lantarki na Grid ba, an ba da izinin shiga cikin hasken rana. Kunna wadatar wutar lantarki zuwa Grid Grid ɗin kuma aika sigina na gargadi idan aka datse. Inverarfin Kwallan Solar ya kamata ya fara da aiki koyaushe lokacin da Grid dutsen ya dawo zuwa kewayon ƙarfin lantarki.
Magani:
1. Yi ƙoƙarin sanya hanyar samun damar Powervoltaic kusa da ƙarshen fitowar ta hanyar rage asara.
2. Gwada taƙaitaccen tsawon layin mai amfani da hasken rana, ko kuma amfani da murƙushewa na murfin kauracewa tsakanin masu son wutar lantarki da grid.
3. Yanzu yawancin masu amfani da hasken rana suna da tsarin ƙa'idar aikin acltage. Kuna iya tuntuɓar masana'anta don taiza kewayon wutar lantarki don ta dace da wutar lantarki zuwa hawa.
4. Idan zai yiwu, fitowar wutar lantarki na mai canjin za'a iya saukar da shi yadda ya kamata.
Juriya
sanadin batun:
Ingarancin Kwalliyar rana yana da aikin gano rufin rufin cikin DC. When it detects that the DC positive and negative impedance to the ground is lower than 50kΩ, the solar inverter will report "PV insulation impedance is too low fault" to prevent the human body from touching the live part of the panel and the ground at the lokaci guda, yana haifar da haɗarin girgiza lantarki. Abubuwan da suka shafi abubuwa masu tasiri sun hada da: Likita na DC; lalacewa na USB, a zaune a fallasa bangare na danshi; bangarori grouping ƙasa talakawa ne; Yanayin Yanayi da zafi yayi yawa, da sauransu.
Magani:
Cire Cibiyar AC da Dc da DC Cirgetu, yi amfani da katako na MC4 don cire ƙimar gwajin DC don tabbatar da cewa haɗin na Moghm, haɗa ja gwajin na haifar da ingantacce Pound na kirtani, kuma gwajin baƙar fata ya haifar da ƙasa, karanta alamar karatun kowane katako mai kyau na kirtani, sa'an nan kuma karanta karanta sake karanta kowane korau katako a ƙasa. Idan ya fi 50kω, an yanke hukunci da cewa rufi rufin dogara ne. Idan kasa da ko daidai yake da 50kω, an yanke hukunci da cewa akwai matsala tare da rufin kirgi. Kuna iya bincika yanayin kebul na kirtani daban don ganin idan akwai wani lalacewa ko lamba mara kyau. Rashin rufi mai ban sha'awa gabaɗaya yana nufin cewa dogayen katako da mara kyau suna ɗan gajeren zango a ƙasa.
Yoakage yanzu ya yi yawa
sanadin batun:
Kwallan Dandalin Lantarki na Lantarki na yanzu yana gano cewa Laifin yanzu yana da girma. Don kare amincin mutum, yana dakatar da aiki kuma yana ba da rahoton bayanan kuskure.
Magani:
1. Cire shigar da PV shigarwar, sake kunna injin, kuma a lura da injin na iya komawa al'ada.
2. Binciki ko lambar ƙasa AC yana da alaƙa da waya mai rai, aunawa kofin da ke tsakanin ƙasa da waya mai rai al'ada ce, ko amfani da haƙƙin yanzu don gano ta.
3. Idan babu wata alaka tsakanin ƙasa mai ma'ana da waya mai rai, wataƙila injin yana ɗauke da mai masana'anta don taimako.
DC voltage ya yi yawa sosai
sanadin batun:
Akwai abubuwan da aka haɗa da yawa a cikin igiyar pv guda da yawa, haifar da ƙarfin lantarki don wuce iyakar ƙarfin PV na PV.
Magani:
Duba sigogi na mai shiga cikin hasken rana, ƙayyade kewayon shigar da DC voltage, sannan a auna ko buɗe ƙarfin lantarki na kirtani yana cikin kewayon mai ba da izinin hasken rana. Idan ya wuce kewayon da ba izini, rage yawan abubuwan da aka gyara a cikin kirtani.
Haka kuma, idan an ruwaito wutar lantarki ta ƙasa sosai, duba ko adadin kayan haɗin da aka haɗa shi ne da kyau, tashar jiragen ruwa tana daɗaɗa, tashar jiragen ruwa ta kasance sako-sako, da lambar matalauta ne, ko kirtani a bude take.
Babu nuna a allon inverter na rana
sanadin batun:
1. Babu shigarwar DC ko rashin nasarar samar da wutar lantarki, da kuma Interner LCD ne ke karbar ikon DC, kuma kayan aikin wutar lantarki ba zai iya kaiwa ga masu amfani da hasken rana fara wutar lantarki ba.
2. An haɗa tashoshin shigar PV shigar da kai. Tashar PV tana da dogaye masu kyau da mara kyau, wanda dole ya dace da juna kuma ba za'a iya haɗa su a cikin wasu ƙungiyoyi ba.
3. Ba a rufe sayan DC ba.
4. An katse bangarori daya, yana haifar da wasu igiyoyi da su kasa aiki.
Magani:
1. Yi amfani da multimeteter don auna injin shigar da hasken rana na DC. Lokacin da ƙarfin lantarki al'ada ne, jimlar ƙarfin lantarki shine jimlar adadin abubuwan da ke cikin kowane bangare.
2. Idan babu wutar lantarki, bincika ko tasha ta DC, tashoshin ruwa, tashoshin wuraren shakatawa, kayan haɗin kebul, kayan haɗin kebul, da sauransu al'ada ce.
Batutuwa batutuwa
sanadin batun:
Mai karɓawa da injinan wasa na rana ba sa sadarwa; Ba a ɗaukar mai tattarawa a kan: Matsalar alama a wurin shigarwa; Dalilan cikin masu tattarawa.
Magani:
1Inverter Solaral'ada ne, kuma kiyaye hasken mai nuna sadarwa;
2. Bincika ƙarfin siginar gida. Wuraren da sigina masu rauni suna buƙatar amfani da enhanted eriya.
3. Scan daidai mai yawan adadin lamba
4. Lokacin da babu matsaloli tare da yanayin waje, idan mai tattarawa bai amsa duk wata alaƙa ba, ana iya la'akari da cewa akwai gazawar mai tattarawa.
Taƙaita
A sama, matsalolin na yau da kullun naInverter SolarS a cikin ayyukan Photovoltabic ana bincika kuma ana bayar da wasu shawarwari, mai da hankali kan fahimtar abubuwan da ke haifar da hanyoyin kulawa da matsaloli na hali. A lokaci guda, a cikin kullun kiyaye tashoshin wutar lantarki, cikakkiyar matakan kare lafiya da ingantaccen aiki da kuma ake buƙata. Hakanan mabuɗin ne don tabbatar da kudin shiga na tashar wutar lantarki.
A matsayinka na mai sarrafa rana tare da shekaru 12 na gwaninta, Aminsolar yana ba da sabis na 24/7 bayan sabis, masu maraba da masu rarraba don shiga cibiyar sadarwarmu da girma tare.
Lokaci: Mayu-12-2024
