Incazelo ye-Meta: Hlola ukwakheka okugcwele kwezinhlelo zokugcina amandla ze-PV ezixhunywe kugridi. I-People Electric iletha ukuvikelwa kwe-DC/AC kusukela ekuqaleni kuya ekugcineni, ukulinganisa kanye nezixazululo zokulawula ezihlakaniphile zamaphrojekthi okugcina amabhethri ezindawo zokuhlala, e-C&I kanye nezinsizakalo, ngokulungiswa okuqondiswe yi-GEO ezimakethe zomhlaba eziyi-6.
I-WENZHOU, China – Juni 24, 2026 –Iqhutshwa amanani kagesi aguquguqukayo, ukukhathazeka ngokuqina kwegridi kanye nemigomo yenqubomgomo ye-net-zero, isitoreji selanga kanye ne-solar-plus sesibe yingxenye ekhula ngokushesha emakethe yamandla avuselelekayo emhlabeni jikelele. Idatha ye-BloombergNEF ikhombisa ukuthi ukuthunyelwa kwesitoreji samandla emhlabeni wonke kusethubeni lokufinyelela ku-420 GWh ngo-2026, ukwanda okungu-68% unyaka nonyaka, kanye nezinhlelo zokugcina i-PV ezihlanganisiwe ezibalelwa ku-62% wazo zonke izikhungo zokugcina ezintsha.
Ngokungafani nezinhlelo ze-PV ezizimele, izinhlelo ze-PV-storage hybrid zengeza ukugeleza kwamandla okuya ohlangothini olubili, ukuphathwa kwebhethri kanye nokusebenzisana kwegridi yemodi eminingi, okuphakamisa kakhulu ubunzima bokuvikelwa nokulawula kukagesi. Izingxenye zokuvikela ezingacaciswanga kahle ziyimbangela ehamba phambili yokwehluleka kwesistimu yebhethri, izingozi zomlilo kanye nokuphila komjikelezo okonakele.
Kwa-People Electric, sithatha iminyaka engama-40 yobuchwepheshe bezogesi bezimboni ukuze sinikeze iphothifoliyo ephelele yemikhiqizo yokuvikela, ukushintsha kanye nokulinganisa eqinisekiswe yi-IEC ehlanganisa yonke indawo yokugeleza kwamandla okugcina i-PV. Lo mhlahlandlela uchaza ukwakheka okuyinhloko kwezinhlelo zokugcina amandla ze-PV zanamuhla, ukhomba izindawo ezibalulekile zobungozi kagesi esigabeni ngasinye, futhi wethula izixazululo zethu ezihambisanayo nokulungiswa kwe-GEO okuqondene nesifunda.
⭕️ CUkwakhiwa kwe-ore kweSistimu Yokugcina Amandla ye-PV
Uhlelo olujwayelekile lokugcina i-PV oluxhunywe kugridi lusebenza kuzo zonke izizinda zamandla ezine: ukukhiqizwa kwe-PV DC, isitoreji se-DC sebhethri, ukuguqulwa kwe-hybrid, kanye nokusabalalisa kwe-AC kanye nokuxhumeka kwegridi. Isizinda ngasinye sinezici zikagesi ezihlukile futhi sidinga umklamo wokuvikela ozinikele.
✅️ Ukukhiqizwa kwe-PV DC kanye nokuvikelwa kwezintambo
Indima YesistimuAma-PV arrays akhiqiza amandla e-DC aguquguqukayo afaka ngqo ku-inverter ehlanganisiwe noma ashaje ibhasi lebhethri. Ama-voltage entambo ngokuvamile asukela ku-600V kuya ku-1500V DC ezinhlelweni zosizo nezentengiselwano.
▍Izingozi Eziyinhloko Zikagesi
● Ama-string short-circuits kanye namaphutha e-DC arc angenawo ama-zero-crossing emvelo
● Umonakalo wamanje obuyela emuva ngesikhathi sezimo zokufiphaza okungaphelele
● Ukuqhuma kwesikhashana okuvela ekushayweni kombani ezindaweni ezivulekile
▍Izixazululo Ezihambisana Nogesi Zabantu
● Ama-Fuse e-DC ochungechunge lwe-RDT8-PV: izakhi ze-fuse ze-photovoltaic ezithile ze-gPV ezinejubane lokuphuka elingaphansi kwama-2ms, eziqinisekiswe yi-IEC 60269-6. Zitholakala ku-10×38, 14×51 kanye no-22×58 zezilinganiso ze-1–125A, ezihlinzeka ngokuvikelwa kokushisa okuphezulu kanye nokwe-short-circuit ezingeni lentambo.
● Ama-RDM5-PV Series DC Molded Case Circuit Breakers: I-DC 1000V/1500V ilinganiswe namakamelo okucisha i-arc azinikele. Ahlanganisa ukuhlukaniswa, ukuvikelwa kokushisa okuphezulu kanye nokuvikelwa kwe-short-circuit kudivayisi eyodwa yokunqamula nokuvikela ezingeni le-array.
● Amadivayisi okuvikela ukukhuphuka kwe-DC (ama-SPD) alinganiselwe izinhlelo ze-1500V, amunca ama-lightning transients ngaphambi kokuba afinyelele kuma-inverter nezinhlelo zokuphatha ibhethri.
✅️Isitoreji Samandla Ebhethri kanye Nokuvikelwa Kwebhasi le-DC
Indima YesistimuAmaqoqo ebhethri le-lithium-ion agcina amandla e-PV amaningi kanye nokukhishwa ngesikhathi sokufunwa okukhulu noma ukungasebenzi kwegridi. Ibhasi lebhethri le-DC lixhuma echwebeni le-DC eliqondiswe kabili le-hybrid inverter, amandla ageleza kuzo zombili izindlela zokushaja kanye nezokukhipha.
▍Izingozi Eziyinhloko Zikagesi
● Amaza amaphutha aqondiswe ohlangothini ngalunye adinga ukuvikelwa okuqondiswa ohlangothini olulodwa
● Izimo zokushaja ngokweqile/zokukhipha ngokweqile ezisheshisa ukuwohloka kwebhethri
● Amaphutha okujikeleza okufushane kumaqoqo ebhethri aneziphene eziphezulu kakhulu
● Izingozi ze-arc ye-DC ezindaweni ezivaliwe zekhabhinethi yebhethri
▍Izixazululo Ezihambisana Nogesi Zabantu
● Ama-DC MCCB e-RDM5-PV Series: Amandla okuphula ahambisana nemigqa emibili ehambisana nemigqa yebhethri elinganiswe ngeqembu lebhethri, kanye namayunithi okuhamba ngogesi ashisayo alinganiswe ngezindlela zokusebenza zokushaja/zokukhipha.
● Ama-RDM5 Series Molded Case Circuit Breakers: Okuvikela i-rack yebhethri kanye nezinga lekhabhinethi, anomthamo wokuphuka ophezulu kanye ne-fixture encane efanelekile kumakhabhinethi ebhethri ahlanganisiwe.
● Amabhodi wesekethe ambozwe ngendlela ehlelekile kanye nama-terminal ambozwe ngesiliva ukuze kube nomswakama ophezulu kanye nezindawo ezigqwala kakhulu, okwandisa isikhathi senkonzo ezitsheni zebhethri zangaphandle.
✅️Ukuvikelwa Kokuguquguquka Okuhlanganisiwe Nokusatshalaliswa Kwe-AC
Indima YesistimuAma-inverter e-hybrid aqondisa i-bi-directional aguqula i-DC kusuka ku-PV namabhethri abe amandla e-AC ahambisana negridi, futhi angalungisa ne-grid AC ukuze ishaje amabhethri ngesikhathi esingekho isikhathi esiningi. Angumgogodla wokulawula wohlelo lonke lokugcina i-PV.
▍Izingozi Eziyinhloko Zikagesi
● Ukweqisa kwamandla kagesi ohlangothini lwegridi, ukungabi namandla kagesi kanye nokungalingani kwemvamisa
● Ukuhlanekezela kwe-Harmonic kusuka ekuphumeni kwe-inverter okungeyona imigqa
● Izingozi zamandla asele kanye nokuvuza ekusebenzeni kwemodi yesiqhingi
● Amaza okungena ngesikhathi sokushintshana kwe-inverter okuhambisanayo
▍Izixazululo Ezihambisana Nogesi Zabantu
● Ama-RDW5 Series Intelligent Air Circuit Breakers (200A–6300A): Ama-switchboard e-AC athengiswayo nasezingeni lokusetshenziswa, anokuvikelwa okukhethiwe, ukuqapha ikhwalithi yamandla ngesikhathi sangempela kanye nokugcinwa kokubikezela. Ahlukanisa amaphutha ohlangothini lwe-AC ngaphandle kokuvala lonke uhlelo lokugcina.
● Ama-MCCB ochungechunge lwe-RDM5: Okwabiwa kwe-AC encane yezentengiselwano neyezindlu, ngezilungiselelo zokuhamba ezilungisekayo ezihambisana kahle nezilinganiso zokukhipha ze-inverter.
● Amamitha Emisebenzi Eminingi Ochungechunge lwe-RM858: Ukulinganisa amandla okuqondisa okuqondile okungu-0.5% ohlangothini lwe-AC, kulandelela kokubili amandla okungenisa nokuthumela kwamanye amazwe ukuze kulungiswe intela kanye nokuhlaziywa kokusetshenziswa komuntu siqu. Ukuxhumana okugcwele kwe-Modbus-RTU kwenza kube lula ukuhlanganiswa nezinhlelo zokuphatha amandla.
✅️Ukuxhumeka kwegridi, isinyathelo-phezulu kanye nokuqapha okuhlakaniphile
Indima YesistimuKumasistimu asezingeni lokusetshenziswa, ama-transformer akhuphukayo aphakamisa i-AC ene-voltage ephansi kuya ku-voltage ephakathi ukuze kudluliselwe igridi. Ipulatifomu yokuqapha ekude inikeza ukulandelela ukusebenza kwesikhathi sangempela, izexwayiso zamaphutha kanye nokuhlela ukushaja/ukukhipha.
▍Izingozi Eziyinhloko Zikagesi
● Umthwalo we-Harmonic obangela ukushisa ngokweqile kwe-transformer kanye nokuguga kokushisa
● Amagridi abuthakathaka angazinzile ezimakethe ezisafufusa alimaza ama-elekthronikhi anamandla abucayi
● Ukuntuleka kokubona kude okuholela ekubambezelekeni kokuphendula kwephutha
▍Izixazululo Ezihambisana Nogesi Zabantu
●Ama-Transformer Acwiliswe Kuwoyela Ochungechungeni lwe-S11-M / Ama-Transformer e-Cast Resin Ochungechunge lwe-SCB14: Idizayini ye-inverter eyenziwe kahle ukuze ithwale imithwalo ye-harmonic engaqondile, inciphisa izingozi ze-hot-spot futhi yandise impilo yesevisi. Itholakala ngezigaba ze-voltage ezingu-10kV–35kV.
●Ama-breaker e-WiFi ahlakaniphile e-RM-WF Series: Kwezinhlelo zokugcina i-PV zezindlu nezindawo zokuhweba ezincane, okuvumela ukulawula kokuvula/ukuvala okukude, ukuhlela isikhathi sokushaja/sokukhipha kanye nokulinganisa amandla ngesikhathi sangempela nge-APP yeselula.
● Ukuhambisana okugcwele kwe-IEC 61000 EMC kuqinisekisa ukuthi akukho ukuphazamiseka kokuxhumana kwegridi kanye nezinhlelo ze-BMS.
⭕️Izixazululo Zesitoreji se-PV Esilungiselelwe i-GEO Ngokwesifunda
Isimo sezulu sesifunda, izimo zegridi kanye nezakhiwo zemakethe kudinga ukucushwa kwemikhiqizo okuhlukile. Ngezansi kunezincomo ezenzelwe wena ezimakethe zethu eziyisithupha eziyinhloko eziqondiwe.
✔️ IRussia ne-Asia Ephakathi: Isitoreji Esilinganiselwe Ngokubandayo sama-Microgrid Akude
▇Umongo Wemakethe Yesifunda
Imakethe yokugcina amandla yaseRussia ikhula ngo-42% minyaka yonke, iqhutshwa yizindawo zokumba ezingaphandle kwegridi, izinhlelo zamandla zasemakhaya ezikude kanye namandla okusekela ezimbonini. Amazinga okushisa asebusika aphansi njengo-40°C enza imishini yokugcina impahla yezentengiselwano ejwayelekile ingathembeki, kanti izindlela zokuphuma zomkhiqizo waseNtshonalanga zidale igebe elikhulu lokunikezwa kwamandla.
▇ Isixazululo Sethu Esilungiselelwe
● Ama-fuse e-RDT8-PV anezinga lokushisa eliphansi kanye nama-RDM5-PV breakers aqinisekiswe ukusebenza kwe--40°C
● Ama-transformer e-S11-M amelana nokubanda anoketshezi lokuvikela ukuqandisa
● Isitifiketi se-IEC samukelwa ngqo ngaphansi kokuqashelwa kwe-IEC-GOST, akukho ukuhlolwa kwendawo okudingekayo
● Ukulethwa kwendawo kwezinsuku ezingu-30 ngesikhungo somhlangano saseMoscow
✔️IMpumalanga Ephakathi kanye ne-Afrika: Indawo Yokugcina Izinto Ezilungele Ugwadule Yezinto Ezisetshenziswa Ngelanga
▇ Umongo Wemakethe Yesifunda
I-Middle East isebenzisa amaphrojekthi e-hybrid okugcina amandla elanga anesilinganiso se-gigawatt, lapho i-Saudi Arabia ihlose khona ukugcina amandla angu-12 GW ngo-2027. E-Afrika, izinhlelo zokugcina amandla elanga zezentengiselwano nezingaphandle kwegridi zithatha indawo yabakhiqizi bedizili ababizayo. Amazinga okushisa afinyelela ku-55°C kanye nothuli lwesihlabathi olusakazekile yizona zinto eziyinhloko ezisongela ukuthembeka.
▇ Isixazululo Sethu Esilungiselelwe
● Ama-breaker e-RDM5-PV angangeni uthuli e-IP54 kanye nezibambi ze-fuse ze-RDT8-PV ezizinzile nge-UV
● Ama-transformer anezinga lokushisa eliphezulu aklanyelwe ukusebenza endaweni engama-55°C
● Iziteshi ezincane ze-ZBW ezenziwe kusengaphambili ukuze zisetshenziswe ngokushesha ehlane
● Ukuthembeka kwensimu okuqinisekisiwe kumaphrojekthi elanga angu-500MW+ aseSaudi
✔️INingizimu-mpumalanga ye-Asia: Indawo Yokugcina Engamelani Nokugqwala Yeziphahla Zezimboni
▇ Umongo Wemakethe Yesifunda
Ukufuduka kwezimboni kukhulisa kakhulu indawo yokugcina i-PV yophahla lwezimboni kulo lonke elase-Indonesia, eVietnam naseMalaysia. Izikhungo zisebenzisa indawo yokugcina uboya ukuze zishefe kakhulu futhi zinikeze amandla okusekela phakathi kokuphazamiseka kwegridi njalo. Umswakama ophezulu kanye nesifutho sikasawoti sasogwini kusheshisa ukugqwala kwezingxenye zikagesi.
▇ Isixazululo Sethu Esilungiselelwe
● Ama-RDM5-PV kanye nama-RDM5 breakers ahlanganiswe ngendlela ehlelekile ukuze amelane nokugqwala
● Ukuvikelwa okuthuthukisiwe kwe-over/undervoltage yezimo zegridi ezibuthakathaka
● Ama-transformer e-resin e-SCB14 asetshenziswa ezindaweni ezimanzi zangaphakathi efektri
● Usekelo lobuchwepheshe bendawo ngesikhungo sesevisi saseJakarta
✔️IYurophu: Indawo Yokugcina Impahla Esebenza Kakhulu Yezigunyazo Zekhabhoni ze-EU
▇ Umongo Wemakethe Yesifunda
IYurophu ihola imakethe yomhlaba wonke yokugcina i-PV yokuhlala, eqhutshwa amanani kagesi aqopha umlando kanye nemithethonqubo yokunciphisa ikhabhoni ye-EU. Ukuthobela ngokuqinile i-IEC/CE, amazinga e-EMC kanye nezidingo zokunemba kwemitha kuyimpoqo ukuze kufinyelelwe emakethe.
▇ Isixazululo Sethu Esilungiselelwe
● Uhla oluphelele lwemikhiqizo oluqinisekisiwe lwe-IEC 60269-6 / IEC 60947-2
● Amamitha angu-RM858 anemvume ye-MID yokulinganisa ibanga lokukhokhisa eliya ohlangothini lwesibili
● Ama-transformer okulahlekelwa yi-S13 aphansi kakhulu ahlangabezana nezidingo ze-EU Tier 2 ecodesign
● Iphrothokholi ye-Modbus evulekile ehambisana nazo zonke izinkundla ezinkulu ze-EMS ne-BMS zaseYurophu
✔️INyakatho Melika: Isitoreji Sokulethwa Okusheshayo Sezikhungo Zedatha kanye Nemisebenzi Yokusiza
▇ Umongo Wemakethe Yesifunda
Ukufakwa kwezindawo zokugcina amandla eNyakatho Melika kukhule ngo-83% ngonyaka ku-Q1 2026, okuqhutshwa yimisebenzi yokugcina amandla e-AI kanye nezindawo zokugcina izinto ezisetshenziswayo. Igebe lokuphakelwa elingu-30% lemishini kagesi kanye nezikhathi zokuhola zamasonto angu-128 zemikhiqizo emikhulu kube yisithiyo esikhulu kubathuthukisi bephrojekthi.
▇ Isixazululo Sethu Esilungiselelwe
● Ukulethwa okusheshayo kwezinsuku ezingu-30–45 kuyo yonke imikhiqizo yokuvikela yokugcina i-PV ejwayelekile
● Imishini eqinisekiswe yi-IEC iyamukelwa kwizicelo zephrojekthi yezinsiza kanye neyezimboni
● Usekelo lokuhlola insimu ye-NRTL luyatholakala ngezidingo ezithile zephrojekthi
● Ama-transformer ahambisana ne-IEEE eziteshini zokugcina izinto ezincane ezisetshenziswa kakhulu
✔️I-Latin America: Isitoreji Esingabizi Kakhulu Sokukhiqiza Okusatshalaliswayo
▇Umongo Wemakethe Yesifunda
Indawo yokugcina i-PV esatshalaliswayo iyanda kulo lonke elaseMexico naseBrazil, ngenxa yezindleko zikagesi eziphezulu, ukucima kwegridi njalo kanye nokukhula kwezimboni okusondelayo. Ukuzwela kwamanani kanye namazinga aphezulu okwebiwa kukagesi yikho okubonisa imakethe.
▇Isixazululo Sethu Esilungiselelwe
● Ama-fuse e-RDT8-PV angabizi kakhulu kanye nama-RDM5 breakers anesilinganiso sentengo nokusebenza esihamba phambili embonini
● Ama-RM-WF ahlakaniphile anekhono lokuxhuma kude lokuvimbela ukwebiwa
● Umklamo wokubekezelelana kwamandla kagesi amaningi wezimo zegridi ezingazinzile
● Ama-MOQ aguquguqukayo aqala kumayunithi ayi-10 kuma-oda amancane ephrojekthi
⭕️ Kungani Kufanele Ukhethe Abantu Abasebenzisa Ugesi Kumaphrojekthi Okugcina I-PV
1.Iphothifoliyo Yomkhiqizo Ophelele: Kusukela kuma-DC string fuses kuya kuma-transformer oxhumano lwegridi kanye nokuqapha okuhlakaniphile, thola konke ukuvikelwa kukagesi kumhlinzeki oyedwa ukuze kuqinisekiswe ukuhambisana kanye nokuthengwa okulula.
2.Isitifiketi Esiqinile Se-IEC Global: Yonke imikhiqizo ihlangabezana nezindinganiso zakamuva ze-IEC 60269-6, IEC 60947-2 kanye ne-IEC 60076, ezamukelwa yiziphathimandla zegridi emazweni angu-87.
3.Ukulethwa Okuhamba Phambili Embonini Kwezinsuku Ezingama-30–45: Imikhiqizo ejwayelekile ithunyelwa ngokushesha okuphindwe kabili kuya kathathu kunezimbangi zaseYurophu, okugcina iphrojekthi yakho ihambisana nesikhathi.
4.Ukwenza Ngokwezifiso Okuqondene Nemvelo: Ukuthuthukiswa okulungiselelwe ifektri kwezimo zokubanda, ukushisa, uthuli, ukugqwala kanye nokungazinzi kwegridi.
5.Ukusekelwa Komklamo Wobunjiniyela: Ithimba lethu lobuchwepheshe linikeza ukubalwa kosayizi we-fuse, ukuhlaziywa kokukhetha kokuvikela kanye nokusekelwa kokucushwa kwesistimu.
⭕️Ukulungele Ukwakha Uhlelo Lokugcina I-PV Oluthembekile?
Xhumana nethimba lethu lamandla avuselelekayo emhlabeni wonke namuhla ukuze uceleusayizi wokuvikelwa kwesistimu yamahhala kanye nesilinganiso esenziwe ngokwezifiso, noma landa ikhathalogi yethu ephelele yemikhiqizo yokugcina i-PV. Siphinde sinikeze ukwesekwa kokuhlola amasampula kanye nokwenza ngezifiso iphrojekthi ethile.
Isikhathi sokuthunyelwe: Juni-24-2026
