{"id":1657,"date":"2023-08-05T13:22:00","date_gmt":"2023-08-05T08:22:00","guid":{"rendered":"https:\/\/intergreen.uz\/?p=1657"},"modified":"2024-10-25T11:56:20","modified_gmt":"2024-10-25T06:56:20","slug":"test-6","status":"publish","type":"post","link":"https:\/\/intergreen.uz\/en\/test-6\/","title":{"rendered":"What is the effect of poor-quality solar panels on power plants? What should you pay attention to when choosing quality solar panels?"},"content":{"rendered":"
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So\u2018nggi yillarda, mamlakatimizda olib borilayotgan xukumat siyosati va ko\u2018plab elektr uzilishlari kuzatilayotgani tufayli quyosh panellariga bo\u2018lgan ehtiyoj keskin oshib bormoqda.\u00a0<\/em><\/p>

Shu bilan birgalikda, quyosh fotoelektr stansiyalarining sifatiga ta\u2019sir qiluvchi ko\u2018plab omillar mavjud bo\u2018lib, ulardan birinchisi bu fotovoltaik modullar bo\u2018lib, ularni quyosh elektr stansiyalarining eng muhim qismi deb hisoblash mumkin.<\/p>

\u00a0<\/div>

Ikkinchidan, fotoelektr stansiyalarini loyihalash jarayoni, shuningdek, asbob-uskunalarni qurish va o\u2018rnatish jarayonlari fotoelektr stansiyalarining sifatiga bir xil darajada katta ta\u2019sir ko\u2018rsatadi;<\/p>

Shuningdek, quyosh elektr stansiyalarini qurish va ularga servis xizmati ko\u2018rsatish ham ushbu sifatga ta\u2019sir qiluvchi muhim omillardir.<\/p>

Shunday qilib, PV modullarining sifati quyosh elektr stansiyasining energiya ishlab chiqarish quvvatiga bevosita ta\u2019sir qiladi deb aytish mumkin, bu esa elektr stansiyasining quvvat ishlab chiqarish hajmi pasayib ketishiga olib keladi.<\/p>

Shu bilan birga, elektr stansiyalarida xavfsizlik muammolarini keltirib chiqarishi ham mumkin.<\/p>

2022 yil iyun oyida AQShning Prins Jorj okrugidagi sanoat binosi tomida yong\u2018in sodir bo\u2018lgan va voqea joyidan quyuq tutun ko\u2018tarilgan edi. Mahalliy o\u2018t o\u2018chirish brigadasi tomonidan o\u2018tkazilgan tahlildan so\u2018ng, yong\u2018inga katta ehtimol bilan quyosh panellari yonishi sabab bo\u2018lgani aniqlandi.<\/span><\/p>

Quyosh panellari laboratoriya tekshiruvlaridan o\u2018tgan va sertifikatlangan, shuning uchun mahsulot sifati yuqori bo\u2018lishi kerak emasmi degan savol tug\u2018ilishi mumkin.<\/p>

Agar yo\u2018q bo\u2018lsa, keling, sifatsiz quyosh panellarining teplovizorda olingan fotosuratlarini ko\u2018rib chiqamiz.<\/p>

Xatolarning ta\u2019siri:<\/strong><\/p>

1) Ichki kontaktlarning zanglashi keyinchalik katta zararlar olib keladi\uff1b<\/p>

2) Haddan tashqari yuqori harorat\u00a0materialining yaroqlilik muddatini keskin pasaytiradi;<\/p>

3) Mahalliy qizib ketish shishada paydo bo\u2018lishiga olib keladi;<\/p>

4) Butun elektr stansiyasining butunlay yonib ketishiga sabab bo\u2018lishi mumkin.<\/p>

\u00a0Xatoliklarning sababi:<\/strong><\/p>

1) Yashirin yoriqlar kabi kremniy gofret hujayralaridagi nuqson va yoriqlar.<\/p>

2) Panellarni o\u2018rnatgandan so\u2018ng quyosh nurlarini blokirovka qiluvchi soyalar.<\/p>

3) Modullarni ishlab chiqarish bilan bog\u2018liq sabablar.<\/p>

Agarda quyosh panellarida ko\u2018rinmas mayda yoriqlar mavjud bo\u2018lsa, quyosh stansiyasi ishlash vaqtida ushbu modullar qattiq qizib ketishiga olib keladi.<\/p>

Sifatli quyosh panellari ishlab chiqaruvchi kompaniyalar har bir modullarni sotuvga chiqarishdan oldin \u00abEL\u00bb testidan o\u2018tkazishadi.<\/p>

Agar modullarda ko\u2018rinmas mayda siniq chiziqlar bo\u2018lsa ushbu \u00abEL\u00bb testi o\u2018tkazmaydi, va sifatsiz quyosh panellari ishlab chiqarish maydonidan sotuvga chiqarilmaydi.<\/p>

Quyosh panellarining \u00abEL\u00bb sinovi modullardagi ichki nuqsonlarni aniqlash uchun elektroluminesans tamoyilidan foydalanadigan loyihadir.<\/p>

Odamlar tananing ichki holatini ko\u2018rish uchun “rentgen” qilishlari\u00a0kerak bo\u2018lganidek, fotovoltaik modullar ichida nuqsonlar mavjudligini aniq ko\u2018rish uchun \u00abEL\u00bb testiga muhtoj.<\/p>

Quyidagi rasmda \u00abEL\u00bb test jarayonida nuqsonli modul tasviri ko\u2018rsatilgan.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Fotovoltaik modullar fotoelektrik tizimlarning asosiy komponentlari bo\u2018lib, ularning sifati fotovoltaik tizimlarning energiya ishlab chiqarish va xizmat qilish muddatiga\u00a0ta\u2019sir qiladi. Quyosh fotoelekr stansiyalarida sifatsiz PV modullari o\u2018rnatish, elektr stansiyasining elektr ishlab chiqarish qobiliyati kutilganidak bo\u2018lmaydi yoki undan-da yomoni\u00a0quyosh elektr stansiyasining butunlay yonib ketishiga olib kelishi mumkin.<\/p>

\u201cChanqoq kelganida quduq qazigandan ko\u2018ra, oldindan tayyorgarlik ko\u2018rgan afzal\u201d deganlaridek.<\/p>

Fotovoltaik elektr stansiyalarining sifati elektr ishlab chiqarish quvvati stabil bo\u2018lishini ta\u2019minlab beradi.<\/p>

Katta va yetakchi kompaniyalarning original komponentlarini tanlash elektr stansiyalarining ishonchliligini kafolatlab beradi.<\/p>

Shuning uchun, modullarni tanlashda, hamma narsa quyosh paneli yetkazib beruvchisi kompaniya yetakchi, sifatli va ishonchli ekaniga bog\u2018liq.<\/p>

Quyosh panellarini tanlashda nimalarga e\u2019tibor berishimiz kerak?<\/p>

1. Qalbaki va sifatsiz mahsulotlardan ehtiyot bo\u2018ling<\/u><\/strong><\/p>

Hozirgi bozor turli xil sifatsiz tovarlarga to\u2018la, masalan, materiallarni tejash, ikkinchi qo\u2018l mahsulotlarni qayta sotish, noto\u2018g\u2018ri quvvat ko\u2018rsatkichlari, soxta ishlab chiqaruvchilar savdosi va qalbaki brendlar, bu nafaqat iste\u2019molchilarni chalg\u2018itadi, balki xizmat muddati kamayishiga jiddiy ta\u2019sir ko\u2018rsatadi.<\/p>

\u25cf Ba\u2019zi sotuvchilar \u00abA\u00bb sinfidagi quyosh panellarini sotish uchun arzon narxlardagi ikkilamchi modullardan foydalanadi, bu esa xaridorlarning manfaatlariga jiddiy zarar yetkazadi va fotovoltaik elektr stansiyalarining xavfsizligiga yashirin xavf tug\u2018diradi.<\/em><\/p>

\u25cf Noto\u2018g\u2018ri standart quvvat 450 Vt sifatida ko\u2018rsatilgan, ammo haqiqiy quvvat hatto 400 Vtga ham etmasligi mumkin; ishlab chiqarish xarajatlarini tejash uchun iste\u2019molchilar yorilib ketgan yoki chipli hujayra elementlari bilan aldashadi.<\/em><\/p>

\u25cf Soxta modullar: Ba\u2019zi kichik ishlab chiqaruvchilar sotilishi qiyin bo\u2018lgan quyosh panellarini ishlab chiqaradi, shuning uchun ular yuqori darajadagi brendlar sifatida etiketlanadi va noprofessional iste\u2019molchilarni chalg\u2018itish uchun firibgarlik yo\u2018li bilan sotiladi.<\/em><\/p>

\u25cf Modulni nusxalash: Fotovoltaik bozor texnologiyasi juda tez yangilanadi. Yirik korxonalarning ilmiy-tadqiqot va ishlanmalarini doimiy ravishda takomillashtirish orqali ko\u2018plab eskirgan quyosh panellari yo\u2018q qilinmoqda. Ba\u2019zi vijdonsiz sotuvchilar iste\u2019molchilarni shu yo\u2018l bilan aldash va yuqori daromad olish uchun ushbu chiqarib tashlangan modullarni arzon narxlarda sotib oladi va tizim identifikatsiya kodlari hamda yangi mahsulot yorlig\u2018ini o\u2018rnatadi.<\/em><\/p>

Yuqoridagi sifatsiz quyosh panellari quvvat va boshqa ma\u2019lumotlar nuqtai nazaridan noto\u2018g\u2018ri bo\u2018lib, ayrim holatlarda tuzatib bo\u2018lmaydigan yo\u2018qotishlarga olib keladi. Mijozlarning soddaligidan foydalangan holda, sifatsiz kichik kompaniyalar ularni ataylab yo\u2018ldan ozdirib, bu hiyla-nayranglarni buyurtmachidan bexabar ishlatib, ayrim holatlarda qayta ishlatilgan ikkilamchi mahsulotlar ham uchrab turadi.<\/p>

Hozirgi vaqtda kontrafakt va past sifatli mahsulotlarning oldini olish uchun ko\u2018plab fotovoltaik modul ishlab chiqaruvchi katta kompaniyalar o\u2018z mahsulotlariga shtrix kodlarini o\u2018rnatdi, bu esa kuzatuv kanallarini ta\u2019minlaydi. Shtrix-kodlar modullarni qadoqlashdan oldin mahsulotlarga bosiladi va ularni almashtirib bo\u2018lmaydi, shuning uchun ular kontrafaktga qarshi yaxshi ta\u2019sir ko\u2018rsatishi mumkin.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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2. Past darajali va \u00abA\u00bb toifali mahsulotlar o\u2018rtasidagi farqqa e\u2019tibor bering!<\/u><\/strong><\/p>

Quyosh PV modullari asosan \u00abA\u00bb, \u00abB\u00bb va \u00abC\u00bb toifali panellariga bo\u2018linadi. \u00abA\u00bb sinfidagi quyosh panellari eng yaxshisi, \u00abB\u00bb sinfidagi quyosh panellari biroz yomonroq va \u00abC\u00bb sinfidagi quyosh panellari qayta ishlangan panellar, umuman olganda, yangilangan eski quyosh panellari desak ham bo\u2018ladi.<\/p>

\u00a0\u00abA\u00bb sinfidagi quyosh panellari ikkita sinfga, \u00abA\u00bb va \u00abA\u00bbga, shuningdek, \u00abB\u00bb sinfiga bo\u2018lish mumkin.<\/p>

\u00abA\u00bb sinfidagi mahsulotlar sifat kafolati va sotishdan keyingi xizmatga ega. Odatda, ishlab chiqaruvchi\u00a025-30 yillik ishlash kafolatini beradi. B toifasidagi mahsulotlar esa kafolatlanmaydi va foydalanuvchilar faqat ko\u2018ngilsizlika uchrashadi va ushbu holatlarda zararni o\u2018zlari qoplashadi.<\/p>

Shuning uchun, quyosh panellarini tanlashda mijozlar birinchi navbatda sinalgan va ishonchli ishlab chiqaruvchilarning modullarini ko\u2018rib chiqishlari va panellarni ishlab chiqaruvchi tomonidan sertifikatlangan mahalliy rasmiy dilerlar orqali sotib olishlari kerak, shunda modullarning sifati nafaqat kafolatlanishi, balki sotib olingandan keyingi servis ham kafolatlanadi.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

So\u2018nggi yillarda, mamlakatimizda olib borilayotgan xukumat siyosati va ko\u2018plab elektr uzilishlari kuzatilayotgani tufayli quyosh panellariga bo\u2018lgan ehtiyoj keskin oshib bormoqda.\u00a0 Shu bilan birgalikda, quyosh fotoelektr stansiyalarining sifatiga ta\u2019sir qiluvchi ko\u2018plab omillar mavjud bo\u2018lib, ulardan birinchisi bu fotovoltaik modullar bo\u2018lib, ularni quyosh elektr stansiyalarining eng muhim qismi deb hisoblash mumkin. \u00a0 Ikkinchidan, fotoelektr stansiyalarini loyihalash jarayoni, […]<\/p>\n","protected":false},"author":2,"featured_media":3186,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1657","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-without-category"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/posts\/1657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/comments?post=1657"}],"version-history":[{"count":1,"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/posts\/1657\/revisions"}],"predecessor-version":[{"id":3610,"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/posts\/1657\/revisions\/3610"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/media\/3186"}],"wp:attachment":[{"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/media?parent=1657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/categories?post=1657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/intergreen.uz\/en\/wp-json\/wp\/v2\/tags?post=1657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}