Izinhlelo Zokugcina Amandla Elanga Ezincane Nezisetshenziswa Zokugcina Amandla Ezingekho Kugridi: Isixazululo Esiqhubekayo Sezidingo Zamandla Akude

Njengoba ukusunduza komhlaba wonke kwamandla avuselelekayo kukhula,izinhlelo zamandla elanga ezincane ezingaphandle kwegridiKuhlanganiswe nezixazululo zokugcina amandla kuvela njengendlela ethembekile neqhubekayo yokuhlinzeka ngogesi ezindaweni ezikude, eziqhingini, kuzinhlelo zokusebenza zeselula, nasezifundeni ezingenawo ukufinyelela kumagridi kazwelonke. Lezi zinhlelo ezincane ziguqula indlela imiphakathi nabantu ngabanye abafinyelela ngayo ugesi, ikakhulukazi ezifundeni ezisathuthuka kanye nezimo zokulungisa izinhlekelele.

1. Luyini Uhlelo Lwamandla Elanga Olungekho Kugridi?

Uhlelo lwamandla elanga olungaphandle kwegridi luyi-isisombululo samandla esizimele, esizimeleekhiqiza ugesi ovela elangeni isebenzisa amaphaneli e-photovoltaic (PV) futhi igcina amandla emabhethri ukuze asetshenziswe nganoma yisiphi isikhathi. Ngokungafani nezinhlelo eziboshwe ngegridi, isebenza ngokuzimela kunoma yikuphi ukuphakelwa kwamandla kwangaphandle.

Uhlelo olujwayelekile luhlanganisa:

• Amaphaneli elangaukuguqula ukukhanya kwelanga kube ugesi.

• Isilawuli sokushajaukulawula ukushaja kwebhethri nokuvimbela ukushaja ngokweqile.

• Ibhange lebhethri(ngokuvamile i-lithium noma i-lead-acid) ukugcina amandla okusetshenziswa ebusuku noma emini egcwele amafu.

• I-Inverterukuguqula ugesi we-DC ube yi-AC yemishini ejwayelekile.

• Ijeneretha yokusekelayo ongayikhethanoma i-wind turbine ukuze kulungiselelwe i-hybrid.

2. Izinzuzo Eziyinhloko

2.1 Ukuzimela Kwamandla

Izinhlelo ezingaphandle kwegridi zivumela ukuzimela okuphelele kusuka kumagridi kazwelonke ezinsiza. Lokhu kubalulekile emadolobheni akude, emapulazini, ezindaweni zokukhempa, kanye nasemakhaya ahambayo.

2.2 Okusimeme Futhi Okunobungani Nemvelo

Amandla elanga ahlanzekile futhi avuseleleka, okwenza lezi zinhlelo zibe ukukhetha okuhle kakhulu kokunciphisa ukukhishwa kwekhabhoni nokuvikela imvelo.

2.3 Iyakhula futhi I-Modular

Abasebenzisi bangaqala kancane (isib., ukukhanyisa izibani ze-LED kanye namashaja efoni) bese bandisa uhlelo ngokungeza amaphaneli namabhethri engeziwe ukuze bahlangabezane nezidingo zamandla ezikhulayo.

2.4 Izindleko Zokusebenza Eziphansi

Ngemva kokutshalwa kwezimali kokuqala, izindleko zokusebenza ziphansi kakhulu njengoba ukukhanya kwelanga kumahhala futhi izidingo zokulungisa zilinganiselwe.

3. Izicelo

• Ukufakwa kukagesi ezindaweni zasemakhaya: Ukuletha ugesi emiphakathini engaphandle kwegridi e-Afrika, e-Asia, naseNingizimu Melika.

• Ukulungiswa kwenhlekelele: Ukuhlinzeka ngogesi ngemva kwezinhlekelele zemvelo lapho igridi yonakele khona.

• Imisebenzi yangaphandle: Ukunika amandla ama-RV, izikebhe, amakhabhini, noma iziteshi zocwaningo ezikude.

• Ezolimo: Ukunika amandla izinhlelo zokunisela, indawo yokugcina ebanda, kanye nokukhanyisa emapulazini akude.

• Ukusabela kwezempi kanye nezimo eziphuthumayo: Amayunithi aphathekayo okusebenza ensimini kanye nokusekelwa kwezokwelapha.

4. Isitoreji Samandla: Inhliziyo Yokwethembeka

Ukugcinwa kwamandla yikho okuvumela uhlelo lwelanga olungaphandle kwegridi ukuthi luthembeke.Amabhethri e-lithium-ionzithandwa kakhulu ngenxa yalokhu okulandelayo:

• Ukuminyana kwamandla aphezulu

• Impilo yomjikelezo omude (kufika kumjikelezo ongu-6000)

• Amandla okushaja okusheshayo

• Ukunakekelwa okuphansi uma kuqhathaniswa nezinketho ze-lead-acid

Izinhlelo zesimanje nazo zifakaIzinhlelo Zokuphatha Ibhethri (i-BMS)ukuze kuthuthukiswe ukuphepha, isikhathi eside, kanye nokuqapha ukusebenza.

5. Izinto Okucatshangelwayo Ngokusayizi Wesistimu Nokuklama

Uma uklama uhlelo, izici ezilandelayo kumele zicatshangelwe:

• Ukusetshenziswa kwamandla nsuku zonke(Wh/ngosuku)

• Ukukhanya kwelanga okutholakalayo (ukukhanya kwelanga)esifundeni

• Izinsuku zokuzimela(isikhathi esingakanani uhlelo okufanele luhlale ngaphandle kwelanga)

• Ukujula kokukhishwa kwebhethri kanye nesikhathi sokuphila

• Izidingo zamandla omthwalo ophakeme

Umklamo ofanele uqinisekisa ukusebenza kahle kwesistimu, isikhathi eside sokuphila, kanye nokusebenza kahle kwezindleko.

6. Izinselele Nezixazululo

7. Umbono Wesikhathi Esizayo

Ngokuthuthuka kuukusebenza kahle kwephaneli yelanga, ubuchwepheshe bebhethri, futhiUkuqapha amandla okusekelwe ku-IoT, izinhlelo zelanga ezincane ezingaphandle kwegridi ziya ngokuya zihlakanipha, zincane, futhi zingabizi. Njengoba ukufinyelela amandla kusalokhu kuwumgomo wokuthuthukiswa komhlaba wonke, lezi zinhlelo zikulungele ukudlala indima ebalulekile ekufezeni ukufakwa kukagesi emhlabeni wonke.

Isiphetho

Izinhlelo zamandla elanga amancane kanye nezindawo zokugcina ngaphandle kwegridi ziguqula ukufinyelela kukagesi. Zinika amandla imiphakathi amandla, zisekela intuthuko esimeme, futhi zivula indlela yekusasa lamandla ahlanzekile. Kungakhathaliseki ukuthi kusemakhaya, kusethwa kweselula, noma ukusetshenziswa okuphuthumayo, lezi zinhlelo zinikeza ikhambi elisebenzayo nelinobungani nemvelo lezidingo zamandla zesimanje.