Amagridi kagesi esimanje abhekene nengcindezi ekhuphukayo evela engqalasizinda egugayo, isidingo esishintshashintshayo, nokwanda okusheshayo kokukhiqizwa okuvuselelekayo. Ezinsizeni, abakhiqizi bamandla, nabasebenzisi bamandla ezentengiso, lezi zici zidala izinselele eziphikelelayo mayelana nokuzinza, ukulawula izindleko, nokuqina. Njengomkhiqizi wesistimu yokugcina amandla ebhethri oneminyaka eyishumi nanhlanu yokuqamba amasistimu kagesi, Wenergy uklama izixazululo ezibhekana ngqo nala maphuzu obuhlungu. Uhlelo lwethu lokugcina amandla ebhethri luhlanganisa ukuphathwa kwamandla okuthuthukisiwe kube ifomethi yemodular, ehlangene engatshaleka kuzo zonke izinhlelo zokusebenza zokuhlala, ezohwebo, nezinsiza. Ngokugcina ugesi ngezikhathi ongawudingi kakhulu futhi uwuthumele lapho kudingeka, ubuchwepheshe bethu bunciphisa izindleko, busimamise ukulayisha, futhi buvule imithombo emisha yemali engenayo. Ngezansi, sihlola izinselele ezithile zegridi namandla ezixazululwa amasistimu okugcina amandla ebhethri kubabambiqhaza besimanje.

I-Intermittency kanye ne-Renewable Integration Ubunzima

Esinye sezithiyo ezicindezela kakhulu kubasebenzisi begridi ukuhlukahluka kokukhiqizwa komoya kanye nelanga. Lapho ikhava yamafu inciphisa ukuphuma kwelanga noma ukwehla kwesivinini somoya, izitshalo zamandla ezivamile kufanele zikhuphuke ngokushesha ukuze zinxephezele. Lokhu kuthembela ezinqolobaneni zamafutha ezinsalela phansi kubukela phansi imigomo yokusimama futhi kukhinyabeza isabelomali sokusebenza. Isistimu yethu yokugcina amandla ebhethri ixazulula lokhu ngokumunca amandla engeziwe avuselelekayo ngesikhathi sokukhiqiza okuphezulu futhi siwakhiphe ngaphandle komthungo phakathi nokupholisa. Kungakhathaliseki ukuthi ihlanganiswe ne-solar ephahleni, amapulazi omoya, noma ezinye izinsiza ezisabalalisiwe, i-Wenergy iqinisekisa ukuthi amandla ahlanzekile anikela ngokuthembekile kugridi. Konjiniyela abavuselelekayo, leli khono likhulisa imbuyiselo ekutshalweni kwezimali kuyilapho lehlisa ukulahlekelwa okuncishisiwe. Phakathi kwabakhiqizi besistimu yokugcina amandla ebhethri, ukugxila kwethu ekuhlanganiseni okungenazihibe kubeka eceleni amaphrojekthi alwa nokunqamuka kulawo aphumelelayo.

Izindleko Zesidingo Esiphakeme kanye Nokuphathwa Komthwalo Okungafanele

Izikhungo zezentengiselwano nezimboni zivame ukubhekana nezindleko ezimba eqolo phakathi namafasitela asetshenziswa kakhulu. Lezi zindleko zibonisa izinga eliphezulu kakhulu lokusetshenziswa kukagesi phakathi nesikhathi sokukhokha futhi zingakha ingxenye enkulu yezindleko zokusebenza. Uhlelo lwethu lokugcina amandla ebhethri lunciphisa lokhu ngokukhipha amandla agciniwe phakathi namahora aphakeme kakhulu, ukushefa ngempumelelo ama-spikes adingekayo kanye nokwehlisa izikweletu zezinsiza. Ihlanganiswe nenkundla yokuphatha amandla ehlakaniphile, isistimu ihlale iqapha izimo zegridi kanye nemithwalo yokwakha ukuze kuthuthukiswe imijikelezo yokukhipha. Ezinsizeni, ukusatshalaliswa okubanzi kwamasistimu okugcina amandla ebhethri kunciphisa isidingo sezitshalo ezihamba phambili ezibizayo kanye nokuthuthukiswa kokudlulisela. I-Wenergy ihlinzeka ngokucushwa okunokwehla ukusuka ku-kilowatt-hora kuya kumthamo wehora le-megawatt, iqinisekisa ukuthi noma yisiphi isikhungo singazuza ukonga okukhulu kwamandla ngaphandle kokutshala imali ngokweqile kwingqalasizinda.

Ukuba Sengozini Kokuphazamiseka Kwegridi Nokucisha

Ukwethembeka kusalokhu kuwukulindelwe okuyisisekelo ezibhedlela, izikhungo zedatha, kanye nemisebenzi ebalulekile yokukhiqiza. Nokho izehlakalo zesimo sezulu esibi kakhulu kanye nokuntengantenga kwegridi kuya kusongela ukunikezwa kwamandla okuqhubekayo. Isistimu yethu yokugcina amandla ebhethri iletha amandla ayisipele asheshayo ngesikhathi sokucisha, ukuvala igebe kuze kube yilapho isevisi yegridi iqala kabusha noma amajeneretha asebenze. Amamodeli akhethiwe angakhetha ukuhlanganisa namashaja e-STS, MPPT, AST, kanye ne-EV, anikeze ukuvikeleka okunezinhlangothi eziningi okuhambisana nezidingo ezithile zokusebenza. Lokhu kuvumelana nezimo kuqinisekisa ukuthi izikhungo zigcina umkhiqizo noma izimo zangaphandle ziba zimbi. Kuzinhlelo zokusebenza ezingaphandle kwegridi, i-Wenergy isekela ukuzimela okuphelele kwamandla, ukugcina isizukulwane selanga noma somoya ukuze sisetshenziswe ebusuku. Njengo umenzi wesistimu yokugcina amandla ebhethri, sibeka phambili ukukhuthazela ngokuklama okungafuneki kanye nezitifiketi eziqinile zokuphepha, okunikeza amaklayenti ukuzethemba ngekusasa lawo lamandla.

Ukubamba iqhaza Okulinganiselwe Ezimakethe Zamandla Eziguqukayo

Abasebenzisi bakagesi bendabuko banezinketho ezimbalwa zokwenza imali ngezimpahla zabo zamandla, kodwa izinhlelo zesimanje zokugcina amandla ebhethri zishintsha lokhu kuguquguquka. Ngokusebenza kwe-Virtual Power Plant (VPP), amasistimu ethu ahlanganisa isitoreji esabalalisiwe ukuze abambe iqhaza ekulawuleni imvamisa, ukusabela kwesidingo, kanye nezimakethe zezitolo ezinkulu. Leli khono liguqula amandla agciniwe ukusuka kukhophi yasenqolobaneni engenzi lutho abe ijeneretha yemali engenayo esebenzayo. Izihlanganisi nabakhiqizi bamandla bangathumela amasayithi amaningi ngesikhathi esisodwa, banikeze izinsiza zegridi ngaphambilini ebezifinyeleleka kumajeneretha amakhulu kuphela. Nge-Wenergy, ababambiqhaza bathola inkundla yokubamba iqhaza kwemakethe ethuthukisa umnotho wamaphrojekthi kuyilapho besekela ukuzinza kwegridi. Phakathi BESS abakhiqizi, ukugcizelela kwethu ekuthumeleni okuhlakaniphile nokulinganisa kuqinisekisa ukuthi amakhasimende athwebula inani eligcwele kuwo wonke ama-kilowatt-awa agciniwe.

Amasistimu okugcina amandla ebhethri axazulula izinselele ezibalulekile mayelana nokuhlanganiswa okuvuselelekayo, izindleko zesidingo esiphezulu, ukuqina kokusebenza, nokubamba iqhaza kwemakethe. I-Wenergy iletha lawa makhono ngokusebenzisa izixazululo ze-modular, ezihlakaniphile ezisekelwa iminyaka eyishumi nanhlanu yobungcweti bezinhlelo zamandla. Ezinsizeni, onjiniyela, nabasebenzisi bezentengiselwano, isistimu yethu yokugcina amandla ebhethri imele ukutshalwa kwezimali okungokoqobo ekuzinzeni kwegridi nokusebenza kwezezimali.