1. Tasirin Bidiyo

Wannan aikin yana a sansanin ma'adinan aluminum na Guinea. Ganin rashin wutar lantarki da iyakataccen filin gini a sansanin, aikin yana ɗaukar kwantena na nadawa na hoto 200kWp guda biyar da ɗakunan ajiya na makamashi 215kWh guda goma don haɓaka ƙarfin hasken rana da tabbatar da ingantaccen wutar lantarki ga sansanin.

1. Bayanin aikin

Aikace-aikace

Wannan aikin yana shirin gina tsarin adana hoto-voltaic-kashe-tsaye don biyan buƙatun wutar lantarki na sansanin ma'adinan aluminium na Guinea.

Guinea tana da albarkatu masu yawa na hasken rana, tare da jimlar hasken rana a kwance na shekara-shekara na 2,010.1 kWh/m² a yankin aikin. Matakan hasashe na wata-wata sun bambanta kaɗan, kuma bisa ga teburin rarraba wadatar albarkatun hasken rana a cikin ka'idodin masana'antar yanayi, an rarraba yankin a matsayin yanki mafi arziƙin albarkatu (Grade A), yana sa ya dace da gina tsarin samar da wutar lantarki na hotovoltaic.

Ƙarfin Shigarwa  

Aikin an sanye shi da raka'a 5 na 206.4 kWp photovoltaic kwantenan nannade, tare da jimlar shigar 1,032 kWp (watau 1 MWp).

Babban Kayan aiki  

Kwantena 40-ƙafa: 5 raka'a na 200 kWp 40-foot high-cube kwantena tare da kariya rating na C4.

Masu juyawa na Photovoltaic: 10 100kW kashe-grid masu juyawa na hoto ana ba da su, kowannensu yana da ginanniyar MPPT don tabbatar da ingantaccen ƙarfin samar da wutar lantarki.

Makarantun ajiyar makamashi: 10 215kWh ɗakunan ajiyar makamashi.

Kayayyakin kayan aiki na taimako: Haɗe a cikin akwati don taimakawa wajen ƙaddamar da bangarori na hoto.

1. Amfanin Aikin

Sauƙaƙan turawa, adana yankin ƙasa:

Kwantenan nadawa na hotovoltaic suna ba da fa'idodi kamar tura kayan aiki, sassauƙan shigarwa, da fa'ida mai fa'ida. Saboda ƙayyadaddun yanki a sansanin, ba za a iya shigar da wannan aikin a ƙasa kamar tsarin tsayayyen tsauni na al'ada ba. Kwantenan nadawa na hotovoltaic suna magance wannan iyakance ta hanyar tsara raka'a biyar na kwantena 200kWp a cikin layuka biyu ko uku, ceton ƙasa da kuma daidaita yiwuwar ƙaura a wuraren hakar ma'adinai. Hakanan za'a iya tura su cikin sauri, rage lokutan gini.

Rage farashin kulawa da aiki:

Yana nuna ƙirar da ba ta da kulawa da haɗin kai wanda ke rage girman kayan aikin injiniya (kamar tsarin tuƙi na ɗorawa marasa sa ido), ƙimar gazawar ta ragu da sama da 50%. Sakamakon haka, farashin aiki na shekara-shekara ya kai 30% -50% na waɗanda aka kafa na tsaunuka.

Tsarin yana da sauƙin tsaftacewa, kamar yadda za'a iya ninka abubuwan da aka gyara don tsaftacewa ba tare da buƙatar hawan dutse ba, wanda ya haifar da raguwar 40% -60% na farashin aiki.

Ƙarfafawa da fa'idodin tattalin arziki:

Ana iya amfani da kwantena da yawa a cikin layi daya, tare da ƙarfin ƙarfin wutar lantarki daga 10 kW zuwa 1 MW, dace da ginin lokaci ko ayyuka tare da canje-canjen buƙatun.

Kodayake farashin farko ya ɗan yi girma, haɓakar samar da wutar lantarki (5% -15%) da ajiyar ƙasa na iya rage lokacin dawowa zuwa shekaru 0.4-1.

Daidaitawar muhalli da aminci:

Lokacin naɗewa, tsarin zai iya jure matsanancin yanayin yanayi kamar iska mai ƙarfi da guguwa yashi. Alal misali, a lokacin guguwar yanayi mai zafi a yankin da ake hakar ma'adinai a Guinea, za a iya janye abubuwan da aka haɗa cikin gaggawa don gujewa lalacewa.

An yi kwantena da ƙarfe na galvanized ko kayan haɗin gwiwa, suna ba da juriya mai inganci idan aka kwatanta da tallafin gargajiya, tare da tsawan rayuwar sama da shekaru 30.