Umwanzuro Wagenze neza | Imurikagurisha rya PNTECH 2026 ryo kubika ingufu z'izuba muri Vietnam

Isoko ry’ingufu zikomoka ku mirasire y’izuba muri Aziya y’Amajyepfo y’Uburasirazuba ririmo kuva ku gushyiraho vuba kugera ku miterere y’ikoranabuhanga rigezweho kandi rirambye—kandi guhitamo insinga ubu ni igice cy’ingenzi cy’iryo hinduka. Mu imurikagurisha ryo kubika ingufu zikomoka ku mirasire y’izuba ryabereye muri Vietnam mu 2026 mu Mujyi wa Ho Chi Minh, PNTECH yabonye ko hakenewe cyane ingufu zikomoka ku mirasire y’izuba nyinshi kandi nkeya. Insinga z'izuba ibisubizo byubatswe ku bushyuhe, ubushuhe, n'ahantu hanini ho gukorera ubucuruzi. Hamwe n'abamurikagurisha barenga 450 n'inzobere mu nganda zisaga 15.000, iki gikorwa cyatanze ishusho isobanutse y'uburyo intego za PDP8 zo muri Vietnam zirimo guhindura ibyemezo byo kuringaniza imikorere. Iyi ncamake igaragaza imiterere y'insinga, ingano y'umuyoboro w'amashanyarazi, n'ibikoresho by'ingenzi cyane kugira ngo PV ikore neza.

Impamvu imurikagurisha ryo kubika ingufu z'izuba muri Vietnam ryo mu 2026 ryari ingenzi

Imurikagurisha mu imurikagurisha rya Vietnam ryo mu 2026 ryahaye itsinda rya PNTECH ubumenyi bw'ingirakamaro ku bijyanye n'inzira y'urwego rw'ingufu zisubira mu majyepfo y'uburasirazuba bwa Aziya. Ubwo twanyuraga mu gace k'umujyi wa Ho Chi Minh turi kumwe n'abandi bitabiriye inganda, byagaragaye ko isoko ry'akarere ririmo gukura vuba. Nk'uko raporo z'ibanze z'abateguye ibi birori zibivuga, iri murikagurisha ryakiriye abamurikagurisha mpuzamahanga barenga 450 kandi ryakuruye abanyamwuga mu nganda bagera ku 15.000, rishyiraho urubuga rufatika rwo gusuzuma impinduka mu micungire y'ibikoresho n'iterambere ry'ikoranabuhanga.

Intego yacu y'ibanze kwari ukureba ihindagurika ry'ibikenewe mu bice by'Uburinganire mu Sisitemu (BOS), cyane cyane uburyo abakora ikoranabuhanga bahura n'imimerere mibi y'ibidukikije ndetse n'ubushobozi bwo hejuru.

Imurikagurisha rya Entec's Booth 1-L19 Photovoltaic Cable

Muri Booth 1-L19, ikorera munsi y'ikirango cyihariye cya Entec—PNTECH cyo gukora insinga zigezweho—twagaragaje iterambere ryacu rigezweho mu ikoranabuhanga ryo kohereza amajwi rya DC. Imurikagurisha ryacu ryibanze ku gukomera cyane insinga y'izubaibisubizo byakorewe mu turere duto two muri Aziya y'Amajyepfo y'Uburasirazuba. Twagaragaje insinga zifite amanota menshi kuri 1500V Sisitemu za DC, zagenewe gukomeza gukora ku bushyuhe bugera kuri 120°C mu gihe cy'amasaha agera ku 20.000 mu gihe cy'igeragezwa risanzwe. Isuzuma ry'umubiri ry'izi nsinga zikomeye za polyolefin (XLPO) zifite ikoti rya polyolefin (XLPO) ryatumye abashyitsi babona itandukaniro ry'imiterere yazo ugereranije n'izindi nsimburangingo zisanzwe za PVC.

Ibimenyetso by'isoko bituruka mu Mujyi wa Ho Chi Minh

Ibiganiro twagiranye mu imurikagurisha byagaragaje ibimenyetso bisobanutse by’isoko. Gahunda y’igihugu y’iterambere ry’ingufu z’amashanyarazi (PDP8) muri Viyetinamu, bivugwa ko igamije ingufu zirenga 12 GW z’amashanyarazi akomoka ku mirasire y’izuba yashyizweho mu bucuruzi no mu nganda mu 2030, irimo gutuma habaho impinduka zihuse mu guhitamo ibice by’imashini. Twabonye ko hari impinduka zikomeye mu nganda kuva ku gice gakondo cya 4.0 mm² zigana ku Insinga za mm² 6.0 na mm² 10.0 ku bijyanye n'amatara y'ubucuruzi. Abakora umushinga w'amashanyarazi barimo kwiyemeza gushora imari mu byuma binini kugira ngo bagabanye igabanuka ry'amashanyarazi n'igihombo cy'ingufu mu gihe cy'insinga ndende, bashyira imbere inyungu y'igihe kirekire kuruta amafaranga y'ibanze akoreshwa.

Ibisobanuro by'ingenzi by'insinga z'izuba n'ibyemezo

Imurikagurisha ryashimangiye ko igishushanyo mbonera kigomba gushyigikirwa n’inkunga ikomeye ya tekiniki. Twamaze igihe kinini tugenda dusuzuma ibikenewe kugira ngo twizere ko hari umutekano n’imikorere myiza mu gushyiraho amashanyarazi agezweho.

Ingano ya Konductor, Insulation, na Voltage Rating

Guhitamo ingano nyayo y'umuyoboro w'amashanyarazi n'ibikoresho byo gukingira ni ishingiro ry'uburyo sisitemu ikora neza. Imiterere y'izuba igezweho isaba ibyuma biyobora umuringa byakozwe mu macupa kugira ngo hirindwe ko umwuka wa ogisijeni ugera ahantu hari ubushuhe bwinshi nka Vietnam. Byongeye kandi, ubushyuhe bugomba kuba bufite ibyiciro bibiri bya XLPO kugira ngo buhangane n'ubushyuhe bukabije.

Icyitonderwa: Ubushobozi bw'ubu buvugwa haruguru ni ikimenyetso, muri rusange bivuze ko bushobora gukoreshwa rimwe mu mwuka wigenga. Amanota nyayo ashingira cyane ku cyiciro cy'umuyoboro w'amashanyarazi, ubushyuhe bw'ikirere, uburyo bwo gushyiraho, gushyiramo insinga mu matsinda, n'ibyemezo byihariye by'akarere.

Turashimangira ko gupima ibi bipimo byerekana ko abahanga mu mishinga bashobora gupima igabanuka ry'amashanyarazi, bakareba neza ko sisitemu ikora neza mu gihombo cya 1% kugeza kuri 2%.

Igenzura ry’iyubahirizwa ry’ibisubizo by’umwuga bya photovoltaic

Gukurikiza amategeko ntibishobora kuganirwaho ku bisubizo by’umwuga bya photovoltaic. Ibiganiro byacu muri iki gikorwa byakunze kugaruka ku gipimo cy’i Burayi EN 50618 (H1Z2Z2-K) n’igipimo mpuzamahanga. Iec 62930Ni ngombwa gusobanura neza ibyo bareba: EN 50618 itegetswe cyane cyane ku masoko y’i Burayi cyangwa imishinga isaba kubahiriza amabwiriza agenga ibikoresho by’ubwubatsi (CPR), mu gihe IEC 62930 ikora nk'ikimenyetso mpuzamahanga cyagutse gikoreshwa cyane mu masoko yo muri Aziya. Kugira ngo hubahirizwa ibi bipimo, insinga zigomba gutsinda neza isuzuma rikomeye, harimo ibizamini byo kwihanganira amashanyarazi ya 1000V AC na 1500V DC. Byongeye kandi, twasobanuye akamaro ko kudakoresha UV. Dukurikije uburyo bwihariye bw’ibipimo ngenderwaho n’ibisobanuro by’abakiriya,insinga zikurikiza amategeko ubusanzwe agomba kwihanganira igeragezwa rikomeye—nk'amasaha 720 munsi y'amatara akomeye ya xenon arc—nta bimenyetso bigaragaza ko ikoti ryangiritse cyangwa ko imbaraga zo kuringaniza zigabanuka.

Guhindura ibitekerezo by'imurikagurisha mu byemezo by'insinga z'izuba

Tugarutse mu imurikagurisha ryo kubika ingufu z'izuba rya Vietnam ryo mu 2026, twibanda ku gufasha abafatanyabikorwa guhuza ubu bumenyi bw'ikoranabuhanga n'isoko mu miyoboro yabo y'ibikoresho.

Intambwe z'umuguzi kuva ku isuzuma ry'icyitegererezo kugeza ku itangwa ry'amasoko

Guhindura urwego rwo guhaha ibicuruzwa mu buryo bw’imurikagurisha bigahinduka uburyo busanzwe bwo kubigura bisaba uburyo buhamye. Dugira inama abakiriya bacu gutangira gusaba icyitegererezo—ubusanzwe kiri hafi metero 5—kugira ngo bapime ibikoresho byigenga, bikorerwa mu rugo, mu buryo bw’ikoranabuhanga n’amashanyarazi. Iyo icyitegererezo kimaze kwemeza ubuziranenge, abaguzi bagomba gusuzuma umubare ntarengwa w’ibicuruzwa byishyurwa (MOQ). Mu bunararibonye bwacu, MOQ zisanzwe ku bicuruzwa byihariye ibicuruzwa bya "photovoltaic cables" Muri rusange ikora hagati ya metero 10.000 na 50.000. Ariko, iyi mibare iratandukanye cyane kandi iterwa cyane n'ubushobozi bw'uruganda, imvange y'ibicuruzwa, n'imiterere yihariye nk'iy'amabara. Gushyira mu byiciro igihe cy'iminsi 14 kugeza kuri 21 cyo gukora nabyo ni ingenzi, nubwo abaguzi bagomba kumenya ko ibi bihinduka bitewe na gahunda yo gukora, kugira ngo igihe cyo gushyiraho kigende neza.

Guhitamo Umufatanyabikorwa Ukwiye w'Insinga z'Izuba

Amaherezo, guhitamo umufatanyabikorwa mu nganda birenga kugereranya impapuro z'amakuru. Turasaba kugenzura abashoramari bashobora gukora dukurikije ibipimo by'ubusembwa bagaragaje mu mateka—ibipimo ngenderwaho mu nganda akenshi bigaragaza ko abakora ibikoresho byo mu rwego rwo hejuru bagamije ibipimo by'ubusembwa biri munsi ya 0.1%, nubwo ibi bitandukanye bitewe n'ibipimo ngenderwaho mu gukora. Byongeye kandi, amabwiriza y'ingwate atangwa atanga icyizere cy'umusaruro. Umufatanyabikorwa wiringirwa akunze gutanga garanti y'imyaka 25, ijyanye n'igihe cy'imikorere cy'imirasire y'izuba ubwayo.

Mu gushyira mu bikorwa ibitekerezo byakusanyijwe mu birori byo mu Mujyi wa Ho Chi Minh, abakora umushinga bashobora kubona ibice bitanga umutekano mu gihe kirekire kandi bikagabanya igihe cyo kudakora neza. Kugira ngo dutere intambwe ikurikiraho, turashishikariza abayobozi b'imishinga gusuzuma ibipimo by'insinga zabo bigezweho ukurikije ibi bipimo bigenda bihinduka kandi bakavugana n'itsinda ryacu rya tekiniki kugira ngo baganire. ibisabwa ku nsinga zihariye ku bijyanye n'ishyirwaho ry'ibikoresho biri imbere.

Ibintu by'ingenzi byakunzwe

• Hitamo insinga z'izuba zifite ubushobozi bwa 1500V DC kugira ngo zikoreshwe mu bikoresho bigezweho bya PV by'ubucuruzi n'ibikoresho bigezweho kugira ngo zishyigikire imiterere y'ibikoresho bifite ubushobozi bwo hejuru.
• Koresha ibyuma biyobora amashanyarazi bifite uburebure bwa mm² 6.0 cyangwa 10.0 mm² kugira ngo ugabanye igabanuka ry'amashanyarazi no kongera umusaruro w'ingufu mu gihe kirekire.
• Shyiraho ibyuma biyobora umuringa mu macupa biri ahantu hakonje nka Vietnam kugira ngo bifashe mu gukumira ogisijeni no kubungabunga imikorere ihamye y'amashanyarazi.
• Hitamo insulation ya XLPO ifite ibyiciro bibiri ku bikoresho bya PV bihura n'ubushyuhe, imirasire ya UV, ndetse n'ubushyuhe bukunze kugaruka.
• Suzuma guhitamo insinga nk'icyemezo cy'imikorere y'igihe kirekire, atari ikintu cy'ikiguzi cy'ibanze gusa, kuko kudakora neza kw'umuyoboro w'amashanyarazi bigira ingaruka zitaziguye ku gihombo cya sisitemu.

Ibibazo Bikunze Kubazwa

Ni iki PNTECH yagaragaje mu imurikagurisha ry’ingufu zikomoka ku mirasire y’izuba ryabereye muri Vietnam mu 2026?

Pinentek, binyuze mu kigo cyayo cy’inganda cya Entec, yagaragaje uburyo bworoshye bwo gukoresha insinga zikomoka ku mirasire y’izuba mu mishinga ya PV yo mu majyepfo y’uburasirazuba bwa Aziya, harimo insinga za 1500V DC zifite amakoti ya XLPO yagenewe ubushyuhe n’ubukonje bwinshi.

Kuki abakora insinga z'izuba bava kuri 4.0 mm² bakagera kuri 6.0 mm² na 10.0 mm²?

Ingano nini z'amashanyarazi zifasha kugabanya igabanuka ry'amashanyarazi n'ibura ry'ingufu mu gihe cy'insinga ndende, bigatuma zikoreshwa neza mu bucuruzi no mu buryo buciriritse bw'amashanyarazi.

Ni ibihe bintu by'ingenzi ku mirasire y'izuba mu mihindagurikire y'ikirere muri Vietnam?

Ibintu by'ingenzi birimo ibyuma bicukura umuringa bikozwe mu macupa birwanya ogisijeni, gukingira XLPO mu buryo bw'icyiciro gibiri, kwihanganira ubushyuhe bwinshi, hamwe n'ikoti rikomeye ririnda imirasire ya UV n'ubushuhe.

Ni ikihe gipimo cy'amashanyarazi kirimo kuba gisanzwe muri sisitemu za PV zigezweho?

Insinga z'izuba za 1500V DC zikoreshwa cyane muri sisitemu za PV zigezweho z'ubucuruzi n'izikoreshwa n'abantu benshi kuko zishyigikira imiyoboro y'amashanyarazi ifite ubushobozi bwo hejuru ndetse n'imiterere myiza y'isitemu.

Ni gute ingano y'umuyoboro w'amashanyarazi igira ingaruka ku mikorere ya sisitemu ya PV?

Konvoyeri nini ifite ubushobozi buke bwo kudakoresha amashanyarazi, ibyo bigabanya igihombo cy'amashanyarazi kandi bigashyigikira ubushobozi bw'amashanyarazi bwinshi, cyane cyane mu gihe insinga zikoreshwa kure.