Njengamandla aphephile, amaningi futhi angakhokhiswa mahhala, amandla elanga azenza angcono kakhulu phakathi kwawo wonke amandla ahlanzekile. Njengoba itholakala kabanzi futhi ifinyeleleka kalula, amandla elanga anikeza amandla aqondile anele okusetshenziswa kwezindlu ngamaphaneli elanga. Ngisho nasebusuku, lapho ilanga liphumule okwesikhashana, abantu basengakwazi ukufinyelela emandleni anqwabelene agcinwe kumabhethri e-lithium ohlelo lokugcina amandla emini. Kungenzeka ukuthi yingakho ukuthandwa kwesistimu yokugcina amandla kuphakama kanye namandla elanga, ikakhulukazi ezifundeni lapho ukukhanya kwelanga kuningi khona, namandla engekho. I-ESS, ifushane ngohlelo lokugcina amandla, imvamisa ihlanganisa iphaneli yelanga, inverter yelanga, kanye nephakethe lebhethri le-lithium. Ngalezi zinhlelo zamandla elanga namabhethri e-lithium, abantu abasezifundeni ezikude zomhlaba kuphela (ezikude nanoma iyiphi inethiwekhi yokusabalalisa amandla) bathola isisombululo samandla angaphandle kwegridi yokubhekana nokunqamuka kwelanga, kodwa futhi bayazi indlela yokuthuthukisa igridi. ukuqina ngokulawula ngenkuthalo ukungafani phakathi kokuphakelwa kukagesi kanye nesidingo.
Kulesi sihloko, sithanda ukukhanyisa okwengeziwe ukuthi isixazululo samandla elanga siyidlala kanjani indima ebalulekile ekuxazululeni izinkinga zamandla kagesi eNingizimu Afrika, ngenxa yalezi zizathu ezilandelayo:
Ukusebenza kahle
Amabhethri e-lithium-ion ayinhliziyo yezinhlelo zokugcina amandla, njengoba lawa mabhethri egcina futhi enikezela ngamandla ngamandla acishe abe ngu-99%. Uma kubhekwa isimo sokushoda kwamandla, kanye nokufaneleka kokuthi amandla elanga amahhala, amasistimu kagesi welanga aqukethe ikhwalithi yamabhethri e-lithium-ion ngokungangabazeki angomunye wemikhiqizo efunwa kakhulu eNingizimu Afrika, inqobo nje uma ilanga ngokwalo lingashayi.
Ukwethembeka kanye Nokuphepha
Ngaphandle kwamabhethri e-lithium-ion, iphaneli yelanga ingenye ingxenye kagesi noma kagesi engadingi ukunakekelwa okuncane. Cishe asikho isidingo sokunakekelwa kumjikelezo wabo wokuphila ophelele.
Mayelana nokuphepha, amaphaneli elanga akhiqiza amandla ku-voltage ephansi eqondile yamanje, okwenza kuphephe ngokuphelele, njengoba izinga elinjalo lamanje kagesi lingathinti noma yikuphi ukuxhumana. Kungokufanayo namabhethri e-lithium, agcina amandla ku-voltage ephansi yamanje aqondile futhi aphephe kakhudlwana ukuwagcina.
Ikhwalithi Nokuqina
Amabhethri e-lithium-ion awubuchwepheshe bakamuva futhi obuphambili kakhulu bokugcina amandla, ngakho akukho ukuyekethisa kwezobuchwepheshe, kuyilapho amaphaneli elanga ethuthuka esilinganisweni sezindleko zokusebenza nsuku zonke. Amabhethri e-lithium ahlala isikhathi eside kakhulu kunanoma yiliphi elinye ibhethri emakethe, njengoba ebangeni okungenani imijikelezo engu-3000, kanti iphaneli yelanga evamile inewaranti yempilo yeminyaka engu-20 - 25.
Kuyathengeka
Ezikhathini lapho izintengo zengxenye ehlobene nogesi/ugesi zikhuphuka, izintengo zesistimu yamandla elanga ziyehla. Isistimu yamandla elanga enesistimu yokugcina amandla iyi-investment ephelele, njengoba inikeza amandla ngaphandle kwezindleko ezisebenzayo. Kucatshangwa ukuthi umuntu angakwazi ukumboza ukutshalwa kwezimali kwabo kwezimali ezinhlelweni zamandla elanga ngeminyaka emihlanu.
Ukufaka Easy
Amandla elanga anesistimu yokugcina amandla kulula ukuyifaka. Ngokukhetha i-SAKO, ngisho nawe ukuthola kunzima kakhulu ukuthola indlela yokufaka, sihlala sijabule ukukunikeza isiqondiso. Akumele ukwenze wedwa noma uzame ukuthola umhlahlandlela oqondakalayo ku-inthanethi.
Isiphetho
Kungani uzihlupha ngokuthenga izinto ngokwehlukana nokusebenzisa imbongolo yakho ukuze uzihlanganise ndawonye, kuyilapho ungakwazi ukuvele uthenge isistimu yokugcina amandla okukodwa kanye? Isistimu yokugcina amandla iyingxenye eyisisekelo yanoma iyiphi isistimu yamandla elanga, njengoba ilanga linikeza amandla elanga amahora athile osuku. Ngakho-ke, sidinga ukufaka isistimu yamandla elanga eqeda izidingo zethu zamandla kagesi emini futhi iphinde ikhiqize amandla engeziwe esingawagcina ohlelweni lokugcina ibhethri ye-lithium.
I-SAKO ibilokhu ingumkhiqizo ophelele kanye nomhlinzeki wesevisi mayelana namandla elanga nezinhlelo zokugcina amandla, njengoba atholakalayo yonke into kusukela kuma-inverter kuya kumabhethri namaphaneli elanga kunoma yiluphi uhlobo lokufakwa ngekhwalithi ye-premium. Kodwa noma kunjalo, singaba nokuhlonishwa kakhulu ukuncoma isistimu yethu yokugcina amandla kuwena, ngoba ufanelwe okungcono kakhulu.