Kalma: Ƙarfin da aka ba mu ta tsarin grid ɗin wutar lantarki galibi yana daidaitawa sosai.Yawancin lokaci, idan dai ƙarfin lantarki yana iyakance a cikin ƙayyadadden kewayon, za mu iya samun kyakkyawan yanayi don amfani da wutar lantarki.Amma tsarin samar da wutar lantarki ba ya samar da cikakkiyar wutar lantarki.Bugu da kari, babu wata hanyar da masana'antun kera kayan aiki za su samar da kayan aikin da ke da kariya daga dips na wutar lantarki ga duk kayan lantarki.Matsalar sag na wutar lantarki zai haifar da rashin jin daɗi da matsala ga rayuwar yau da kullum da samarwa.Don haka wadanne na'urori masu kyau na ramuwa akwai don rage tasirin sags irin ƙarfin lantarki?Yawancin lokaci, muna amfani da nau'ikan na'urorin ramuwa iri uku: UPS (Samar da Wutar Lantarki mara Katsewa), Canjawar Canjawar Jiha Mai ƙarfi (SSTS), da Mai Mai da Ƙarfin wutar lantarki (DVR-Dynamic Voltage Restorer).Ta hanyar sanya waɗannan na'urori na ramuwa tsakanin tsarin samar da wutar lantarki da hanyar sadarwar lantarki ta mai amfani.Wadannan na'urori guda uku na biyan diyya suna da nasu amfani da rashin amfani.
Samar da Wutar Lantarki mara Katsewa (UPS — Samar da Wutar Lantarki): UPS a takaice, ita ce na'urar da aka fi amfani da ita don rage diyya ta sag.Ka'idar aiki ta UPS yawanci shine amfani da makamashin sinadarai kamar batura don adana makamashin lantarki.Lokacin fuskantar matsalar gazawar wutar lantarki kwatsam na tsarin samar da wutar lantarki, UPS na iya amfani da wutar da aka adana a gaba don kula da wutar lantarki na mintuna da yawa zuwa sa'o'i da yawa.Ta wannan hanyar, ana iya magance matsalar sag ɗin wutar lantarki da tsarin samar da wutar lantarki ya haifar a cikin wani ɗan lokaci.Amma UPS kuma yana da fitattun raunin sa.Ana adana wutar lantarki ta hanyar makamashin sinadarai, kuma wannan zane da kansa yana cin makamashi mai yawa.Batirin ajiyar makamashi ba kawai suna ɗaukar sarari da yawa ba, amma kuma suna da wahalar kulawa.A lokaci guda, ga waɗannan nauyin da ke da tasiri mai girma akan grid, ya zama dole don ƙara ƙarfinsa.In ba haka ba, yana da sauƙi a sa batirin ajiyar makamashi ya gaza.
Canja wurin Canja wurin Jiha mai ƙarfi (SSTS-Solid State Canja wurin Canja wurin), ana kiransa SSTS.A cikin aiwatar da masana'antu masana'antu ko ainihin amfani da wutar lantarki ta masu amfani.Yawancin bas biyu daban-daban ko layukan samar da wutar lantarki daga tashoshi daban-daban don samar da wutar lantarki.A wannan lokacin, da zarar daya daga cikin layukan samar da wutar lantarki ya samu katsewa ko sag na wutar lantarki, za a iya sauya shi da sauri (5-12ms) zuwa wani wutar lantarki ta hanyar amfani da SSTS, ta yadda za a tabbatar da ci gaba da ci gaba da duk layin samar da wutar lantarki.Bayyanar SSTS yana nufin mafita ta UPS.Ba wai gaba ɗaya kuɗin saka hannun jarin kayan aiki yayi ƙasa ba, amma kuma shine madaidaicin mafita ga raguwar ƙarfin wutar lantarki na babban iko.Idan aka kwatanta da UPS, SSTS kuma yana da fa'idodi da yawa kamar ƙarancin farashi, ƙaramin sawun ƙafa, da rashin kulawa.Lalacewar daya tilo ita ce mashin bas na biyu ko layukan masana'antu daga tashoshi daban-daban don samar da wutar lantarki, wato, ana buƙatar samar da wutar lantarki.
Mai Daɗaɗɗen Wutar Lantarki (DVR-Dynamic Voltage Restorer), wanda ake kira DVR.Gabaɗaya, za a shigar da shi tsakanin wutar lantarki da kayan aikin kaya.DVR na iya rama gefen kaya don madaidaicin juzu'in wutar lantarki a cikin millise seconds, mayar da gefen lodi zuwa ƙarfin lantarki na yau da kullun, kuma ya kawar da tasirin ƙarfin lantarki.Mafi mahimmancin aikin DVR shine samar da isasshen lokacin amsawa, kuma yana iya ƙara zurfin kariyar sag na ƙarfin lantarki.Ana iya fassara zurfin kariyar azaman kewayon sag na ƙarfin lantarki wanda DVR zai iya ɗauka.Musamman ga masu amfani da masana'anta, a gabaɗaya, da zarar an sami raguwar ƙarfin lantarki yayin aikin na'ura da kayan aiki na yau da kullun, hakan zai haifar da matsala cikin ƙimar nasarar samarwa, wato za a sami nakasu.Ta amfani da DVR, ana iya tabbatar da buƙatun aiki na yau da kullun na masana'anta, kuma da ƙyar ba za a iya jin tashin hankalin da ke haifar da ƙarancin wutar lantarki ba.Amma DVR ba ta da hanyar da za ta rama matsalar wutar lantarki da ta wuce zurfin kariyar ƙarfin lantarki.Don haka, lokacin da juzu'in wutar lantarki ke cikin kewayon zurfin kariyar sag na ƙarfin lantarki, DVR na iya taka rawar da ya dace kawai lokacin da aka ba da tabbacin ba zai yanke ba.
The DVR samar da Hongyan Electric yana da quite abin dogara practicability: high AMINCI, musamman tsara don masana'antu lodi, high tsarin yadda ya dace, da sauri mayar da martani, m rectifier yi, babu jituwa allura, cikakken dijital kula da fasaha dangane da DSP, abin dogara High yi, ci-gaba a layi daya fadada. aiki, ƙirar ƙirar ƙira, panel mai aiki da yawa tare da hoto mai hoto TFT nunin launi na gaskiya, gabaɗaya ba tare da kulawa ba, ƙarancin aiki, rashin buƙatar kayan aikin sanyaya, ƙirar ƙirar ƙira, ƙaramin sawun ƙafa da sauran fa'idodi masu yawa.
Lokacin aikawa: Afrilu-13-2023