Shanghai Qinkai Industrial Co., Ltd., ikigo gikora kandi kikagurisha mu mahanga ibikoresho bishyigikira insinga, ibyuma n'ibikoresho bishyiraho imirasire y'izuba mu mishinga y'amashanyarazi n'ibikorwa remezo, cyavuze ko cyahawe inshingano zo gutanga ibikoresho by'umushinga wa photovoltaic wa Guverinoma ya Bangladesh, ukubiyemo imiyoboro y'amazi, ibice by'icyuma, ibyuma bitanga amashanyarazi, imiyoboro y'amashanyarazi n'ibindi bikoresho.

Iyi scope ishyira Qinkai mu cyo itsinda ryayo ry’abahanga ryise urwego rw’inyubako n’urw’insinga z’uruganda: ibice bitwara imizigo biri munsi ya modules, inzira zitwara kandi zigakingira imiyoboro ya DC na AC, ubuso bw’icyuma gitwara imizigo n’aho abantu bagendera, hamwe n’ibikoresho bihuza ibyo bine.

“Ntabwo turi gutanga modules, kandi ni cyo kintu cy’ingenzi,” iyi kompanyi yavuze mu itangazo. “Ku rubuga rw’ingufu zikoreshwa mu mirasire y’izuba, ibintu bigena niba uruganda rugeze ku itariki rwo guhuza imiyoboro y’amashanyarazi biri munsi y’ibyo modules. Ibyuma bihagera bifite aho biherereye neza, umuyoboro urinda amazi y’imvura ku nsinga z’amashanyarazi, hamwe n’urukuta ruguma mu mutekano kugira ngo rugende mu buzima bwose bw’uruganda ni ibintu by’ingenzi cyane, ntabwo ari ibikoresho bikoreshwa. Gahunda ya leta irabigura kubera impamvu imwe igura modules: uruganda ntirushobora gukora rudafite zo.”

Gahunda y'aho imirasire y'izuba ishyirwa munsi y'amabwiriza

Inyandiko z'amasoko n'iz'imari ziganira ku bushobozi bw'ibikoresho bya module n'ubushobozi bwo gushyiraho. Gahunda y'aho ibikorwa bizabera ishyirwaho n'ibindi bibazo bibiri: niba module zishobora gukosorwa neza, kandi niba insinga zishobora gutwarwa no kurindwa mu buryo butekanye. Byombi biterwa n'icyuma n'umuyoboro w'amazi bigeze mu buryo bukwiye, mu buryo bukwiye bwo gushyiraho, ndetse n'inyandiko zikwiye.

Iyo ni yo mitekerereze Qinkai yavuze ko intego yayo ku mushinga wa Bangladesh yashingiyeho. Ibyiciro bitanu byatanzwe si ibyuma n'ibikoresho bikozwe mu buryo butunguranye; buri kimwe gikubiyemo igice cyagenwe cy'inzira yo gukurura imizigo n'inzira y'insinga, kandi buri kimwe gifite uburyo bwo gutsindwa bugaragara aho giherereye aho kugaragara mu gishushanyo.

Icyo ibyiciro bitanu byatanzwe bikora ku rubuga rukoresha imirasire y'izuba

• •Imiyoboro y'amazi — kurinda insinga no gucunga inzira.Imiyoboro itwara kandi ikarinda imiyoboro ya DC mu gice cy’urukiramende n’imiyoboro ya AC hagati ya inverters, transformers n’aho ihurira, ikagenzura umurambararo w’umuyoboro ku buryo nta muyoboro uhagarikwa mu gihe cyo kuzenguruka. Akazi kabo ka kabiri ni ibidukikije: uburyo bwo gufunga, kwirinda amazi no kumanuka kw’imiyoboro y’amazi bigena niba amazi agwa mu gihe cy’imvura agera ku gice cy’umuyoboro.
• •Ibice by'icyuma — inzira yo gupakira imizigo.Inkingi, imirasire n'ibishyigikirwa bikusanya umuvuduko w'umuyaga n'uburemere bwawo biva ku buso bwa module bikayigeza ku gice cy'urufatiro ku kindi. Ibipimo bibiri bigena uko ibi bikorwa: uburyo ibintu bihagaze neza: uburyo ibintu bihagaze neza, bugena umuvuduko w'inyubako, n'ubwiza bw'igitambaro, bugena igihe cyo kuyikora. Uruganda rukora amashanyarazi ya photovoltaic ubusanzwe rwagenewe igihe cy'imyaka 25, kandi uburyo bwo kuyirinda kwangirika ku byuma by'ubwubatsi ni bwo bwubahirizwa.
• •Amasahani y'urukuta — ahantu abantu n'ibikoresho bashobora guhagarara.Inzira zo kugenderamo, ibikoresho byo ku meza n'aho bihurira aho umutwaro ukomeye ugomba gukwirakwizwa ahantu hanini ho gupimira. Ingano y'umutwaro igomba gukwirakwira ku mutwaro wa serivisi, kandi gusana ingese ku nkengero zaciwe n'aho zasuwede bigomba kugera ku burinzi bumwe n'ubw'ibikoresho bya mbere - ahantu nyaho, impande zaciwe n'impande zo gupimira ni byo bibanza kwangirika.
• •Guhindura ibintu — ibice bishushanyije bidafite ireme.Ibikoresho bifite ishusho, imiyoboro y'impinduka, ibintu byakubiswe n'ibipfunyika bikemura itandukaniro riri hasi, gutandukana kw'ishingiro ririho n'impinduka hagati y'ibice biri mu ruganda, aho kubireka bigasukwa, bigacibwa kandi bigashyirwaho ingufu. Ubwiza hano bushingira ku buryo ibintu bikorwamo aho kuba ibikoresho: kwemeza igishushanyo mbonera gifunze, kugenzura ingingo ya mbere no guhuza ibintu.
• •Ibikoresho — uburyo bwo gufunga.Ibikoresho byo gufatanya, ibihuza, ibifunga, ibintu bifunga n'ibikingira ubwiza bifite agaciro gato cyane kandi birashoboka cyane ko byatera ibibazo. Bigena uko ibikoresho bihuye aho ibyuma bitandukanye bihurira mu kirere gishyushye kandi gikonje ku nkombe, aho imyobo ihurira n'ibice by'icyuma n'amasahani y'urukuta, hamwe no kugabanya imbaraga bitewe n'umuyaga uhora uhindagurika.

Byagenewe ubushyuhe, imvura y'umuhindo n'inkubi y'umuyaga

Bangladesh ihuza ubushyuhe bwinshi n'ubushuhe bwinshi, amezi y'imvura y'impeshyi n'ihungabana ry'inkubi y'umuyaga, uruvange rusaba cyane kurinda ibyuma no kurwanya umuyaga kurusha andi masoko menshi akoresha ubushyuhe bukabije.

Qinkai yavuze ko ifite ubushobozi bwo gukoresha galvanizing ishyushye (HDG) ku bice by'icyuma kandi ko ishobora gutanga inyandiko z'ibizamini by'ubugari bw'igitambaro iyo ubisabye, kandi ko ibice birebire by'icyuma bifatwa mu bice bifite uburyo bwo gupakira bukomejwe kugira ngo bigabanye gupfunyika no kuzunguruka mu ngendo ndende zo mu nyanja. Ku bijyanye n'inzira y'insinga, ibipimo by'umushinga bireba aho imiyoboro y'amazi ifunze n'icyerekezo cy'ubuhaname ku buryo amazi aturuka hejuru adashobora kwinjira mu nzira.

“Ibyemezo byo kwangirika bifatwa rimwe kandi bigatangwa mu gihe cy’imyaka irenga makumyabiri,” iyi sosiyete yagize iti. “Umuguzi ugabanya ingengo y’imari yo gusiga ku mushinga wo ku nkombe ntabwo aba azigama amafaranga, ahubwo aba yimuriye ikiguzi mu gihe cy’ibikorwa aho bihenze cyane kubikosora.”

Ikiguzi cy'ibi bintu bitanu iyo biguzwe ukwabyo

Ikibazo cyo gufata icyuma, umuyoboro w'amazi n'insinga zikoreshwa mu gupima igiciro cy'icyuma kimwe gikunze kuvugwaho ku giciro cy'imashini imwe. Ahubwo ingingo ya Qinkai ihera ku rundi ruhande - aho guhera ku cyo urubuga rw'izuba rugomba gukora iyo ibikoresho biturutse ku buryo butari bwo, butari mu buryo busanzwe cyangwa butari mu buryo bugenwe. Iyi sosiyete yavuze ko isuzuma uru rutonde hamwe n'abaguzi mbere yo kuvuga:

•Umwobo udashyirwa ku murongo uba ikintu cy'umukozi.Iyo ibikoresho by'icyuma n'insinga bikozwe ku buryo bubiri butandukanye, ibitajyanye bifungwa aho byakorewe hakoreshejwe reamers, shims n'amasaha y'inyongera y'abakozi - kandi node irangiye ntabwo ihuye n'inzira y'imizigo umuhanga yatekerezaga.
•Impinduka zo gusiga nk'ikizamini cy'ingufu, ntabwo ari ikibazo cyo gutanga.Ibyuma biva ku batanga ibikoresho bitandukanye bivuze ubugari butandukanye bw'igitambaro n'uburyo gifatana. Ahantu hashyushye, hakonje cyangwa hari ku nkombe, itandukaniro rigaragara nk'uko ingese ziva ku byuma by'inyubako n'inzira, byagaragaye mu igenzura ry'ibikorwa nyuma y'igihe kirekire igenzura ry'uko ibicuruzwa bijyanwa mbere yo koherezwa rimaze gusinywa.
•Amazi agera ku gitereko cy'insinga anyuze mu ngingo, ntabwo anyuze mu nkuta.Umuyoboro w’amazi umeze neza mu buryo bungana ariko ufunze nabi ku ngingo no ku mpera zifunguye, utuma insinga zishyirwa mu mazi zihora zihurirana — ibintu bigaragara gusa iyo igerageza ry’insinga risubiwemo nyuma y’umushinga.
•Impande ziciwe n'inyunganiramirire niho inzira y'abanyamaguru ibera mbere.Isahani n'urushundura byatumijwe nta bisabwa ku nkombe zaciwe n'aho byasuwedewe biteganya imirimo yo gusana aho neza neza aho irangi riba rito cyane.
•Kontineri ipakiye igice cy'umuryango idindiza gahunda yose.Gupakira bisa neza mu ruganda - agasanduku kamwe k'udupfunyika, kamwe k'amasahani, kamwe k'umuyoboro - bituma aho hantu hafungurwa kandi hagashyirwa ibintu byose mbere yuko agace kamwe gateranywa. Amasanduku apakiye mu buryo bukurikiranye akuraho iyo ntambwe.
•Abagurisha benshi bivuze ko nta muntu n'umwe ufite aho bahurira.Ubushobozi bwo kwihanganirana hagati y’umuyoboro w’amazi, igice cy’icyuma n’isahani ntawe ushobora gutanga iyo ibyo bitatu biturutse ku batanga serivisi batatu batandukanye.

"Buri kintu muri ibyo bitandatu ni ikiguzi cya gahunda cyangwa ikiguzi cyo kubungabunga, kandi nta na kimwe muri byo kigaragara mu kugereranya ibiciro," isosiyete yagize iti. "Niyo mpamvu iyi gahunda ifatwa nk'uburyo aho kuba urutonde rw'ibintu bitanu byo guhaha."

Umubare w'imyaka makumyabiri ukoreshwa ku bintu bitagaragara cyane ku murongo

Ubusanzwe uruganda rukoresha amashanyarazi ya photovoltaic rukoreshwa mu kumara imyaka 25. Uduce tw’amashanyarazi ni igice cy’uruganda gisimburwa cyangwa kuvugururwa; imiterere y’icyuma, irangi ririho n’inzira y’insinga ntabwo ari byo. Ibyemezo bigena imiterere y’icyuma bifite ingaruka zikomeye ni byo bigoye kubibona mu gihe cyoroshye: uburyo bwo gusiga n’ubugari buke ku byuma by’icyuma, uburyo bwo gufunga ku miyoboro y’amazi, gusana ingese ku nkengero zaciwe, no guhuza ibikoresho ku buryo ibyuma bitandukanye bidatera ingese mu kirere gikonje.

Isosiyete yagize iti: "Ibikoresho bihendutse ku murongo w'ibikoresho akenshi bitanga akazi kenshi. "Igikoresho cyo gufata, icyuma gifunga, n'icyuma gihuza ibikoresho. Ni nabyo abaguzi bakunda gushaka bitandukanye kugira ngo bazigame bike ku ijana. Ni bwo bucuruzi twifuza kuganiraho mbere yo gutumiza kuruta nyuma yo gutangira."

Inzira ebyiri zikoreshwa mu gushaka ibikoresho zirimo gukorwa muri Bangladesh — kandi ntibagura icyuma kimwe

Umuyoboro wa Bangladesh si isoko rimwe. Urimo kugabanywamo inzira ebyiri zisabwa zifite ibikoresho bitandukanye, uburyo butandukanye bwo gutumiza ibintu n'uburyo butandukanye bwo kwandika inyandiko. Imishinga ya gahunda y'ibikorwaremezo - inganda zishyirwa hasi zifite insinga ndende, inzira zo kugendamo, ibikoresho n'ibisabwa byemewe - zigura ibice biremereye by'inyubako, imiyoboro n'imiyoboro miremire, ukurikije ibishushanyo mbonera byakonjeshejwe amezi menshi mbere yo gukora. Imirimo yo ku gisenge n'ubucuruzi n'inganda ikwirakwizwa ku buryo bugufi, ifite inkunga yoroheje kandi isanzwe, ibice bito by'imiyoboro, kandi nta kwihanganira cyane gushyiramo aho hantu.

Inzira zombi zirimo gukururwa n’intego zimwe za politiki. Politiki y’ingufu zisubira ya Bangladesh yo mu 2025 ishyiraho umugabane wa 20% mu mvange y’ingufu z’igihugu bitarenze 2030 na 30% bitarenze 2040, nk’uko bigaragara mu nyandiko ya politiki yo muri Nyakanga 2026 yavuye mu Kigo gishinzwe iterambere ry’abihangira imirimo muri Kaminuza ya BRAC, igaragaza ko icyifuzo cy’inganda ku ngufu zisukuye ari kimwe mu bituma iyo ntego iba. Ikigo cy’igihugu gishinzwe iterambere ry’ubucuruzi (BSS) cyatangaje ku ya 7 Gicurasi 2026 ko guverinoma yiteze ko 809.5 MW z’ingufu zikomoka ku mirasire y’izuba zizakoreshwa mu mpera za 2028. Invest Bangladesh, ikigo cy’igihugu gishinzwe guteza imbere ishoramari, giteganya ko isoko ry’ingufu zikomoka ku mirasire y’izuba mu gihugu rizagera kuri 3.9 GW bitarenze 2030, rikiyongera ku gipimo cya buri mwaka cya 38.6% hagati ya 2025 na 2030, ugereranije n’impuzandengo y’imirasire y’izuba ya 5 kWh kuri metero kare ku munsi.

Igice cyo hejuru cy'umuyoboro gifite umurongo wacyo wa politiki: itangazamakuru ry'ubucuruzi ryo muri Bangladesh ryatangaje muri Gicurasi 2026 ko guverinoma yateguye gahunda nshya ya politiki yo kwihutisha ikoreshwa ry'ingufu zikomoka ku mirasire y'izuba ku bisenge no gukurura abikorera ku giti cyabo, nk'uko byatangajwe n'Ishami ry'Ubucuruzi ryo mu Ntara ya Shandong mu Bushinwa ku ya 10 Kamena 2026. Ba rwiyemezamirimo b'Abashinwa bamaze kugaragara mu gutanga umusaruro, hagati aho. Ikinyamakuru People's Daily cyatangaje ku ya 25 Kamena 2026 ko uruganda rw'ingufu zikomoka ku mirasire y'izuba rwa Pabna rufite imbaraga za MW 64, rwubatswe n'umurwiyemezamirimo w'Umushinwa, rwageze ku muyoboro w'amashanyarazi uhagije muri Nyakanga 2025 kandi rutanga amashanyarazi agera kuri miliyoni 110 kWh buri mwaka.

Inzira zombi zihurira ku kibazo kimwe. Mu gihugu gifite amezi menshi y'imvura y'imvura nyinshi n'inkubi y'umuyaga, kurinda ingese no kurinda insinga biri ku isonga mu bikoresho byombi, kandi byombi ubu byiteze ko bizakorwa mu buryo bw'amakuru aho kuba mu buryo bw'ingwate.

Iyi kompanyi yagize iti: "Dukoresha ibikoresho byo hejuru y'inzu n'ibikoresho bikoreshwa mu ikoranabuhanga nk'uko byavuzwe. Ibyuma birushaho koroha ku gisenge kandi bikaremerera iyo porogaramu yo gushyira hasi, ariko ibisabwa ku gusiga, ibisabwa ku gufunga n'ibisabwa ku nyandiko ntibihinduka. Icyo ni cyo gice cy'amabwiriza kigenda gikwirakwira ku masoko yombi."

Aho itegeko rigenzurwa koko

Kugura sisitemu yanditse bivuze ko ahantu ho kugenzura ibintu hagaragara aho kuba hadashingiye ku gitekerezo. Qinkai yavuze ko itegeko rya Bangladesh rinyura muri esheshatu muri zo, kandi ko umuguzi cyangwa umugenzuzi w’uruhande rwa gatatu ashobora kuba ahari mu cyiciro icyo ari cyo cyose:

•Ifungwa ry'igicapo.Buri kintu cyose cyihariye gishyirwa ahagaragara hakurikijwe igishushanyo cyemewe, hanyuma ivugurura rigafatwa, mbere yuko ikintu icyo ari cyo cyose gicibwa.
•Kwemezwa kw'ingingo ya mbere.Igice cya mbere cya buri kintu kidasanzwe kigenzurwa hakurikijwe igishushanyo - aho imyobo iherereye, uburebure bw'ibice, inguni zigoramye - mbere yuko itsinda ritangira. Ikintu cya mbere gihuye ni ubwiza buhendutse buboneka ku giciro cyose.
•Igenzura riri mu bikorwa.Aho imyobo iherereye n'ubwiza bw'ubucukuzi bigenzurwa mu gihe cyo gukora aho kuba nyuma yabyo, bityo hafatwa ihinduka ry'uburyo busanzwe mu gice cya mbere aho gufata isanduku ya nyuma.
•Igenzura ry'imvange.Ubunini n'ubufatanye bw'igipfundikizo bipimwa kandi bigafatwa mu nyandiko imwe umuguzi yakiriye.
•Gahunda yo gupakira no gupakira.Amasanduku yubatswe kandi amakontena ashyirwa mu buryo bukurikiranye, hamwe n'uburyo bwo kuyashyiramo mbere yo kugenda kugira ngo aho hantu hashobore gutegurwa uburyo bwo kuyakira mu buryo bukwiye.
•Isuzuma ry'inyandiko mbere yo kohereza.Impamyabumenyi z'ibikoresho, raporo z'igenzura n'urutonde rw'ibipakiye bihuzwa n'ingano yatanzwe mbere yuko ibigega biva, ntibiteranywe nyuma.

Kompanyi yagize iti: "Buri gice cy'ubugenzuzi gitwara amafaranga make ugereranyije n'uko gikoreshwa mu gusana aho giherereye." "Gusana mu iduka ry'ubukorikori bipimwa mu masaha. Gusana ahantu hakoresha imirasire y'izuba bipimwa mu byumweru, kandi bigahagarara aho nta kintu na kimwe gisigaye gihari."