Izindleko eziphansi! Izinhlelo eziboshwe ngamabombo ezindlini zasendlini zingathuthukiswa ezinhlelweni zokugcina amandla ezindlini

Q1: Yini auhlelo lokugcina amandla endlu?

Uhlelo Lokugcina Amandla Ekhaya lwenzelwe abasebenzisi bendawo yokuhlala futhi ngokuvamile kuhlanganiswe nohlelo lwe-Photovoltaic (PV) lasekhaya lokuhlinzeka ngamandla kagesi emizini.

Q2: Kungani abasebenzisi befaka isitoreji samandla?

Isikhuthazo esikhulu sokwengeza isitoreji samandla ukusindisa izindleko zikagesi. Ukuhlala Ugesi Sebenzisa iziqongo ebusuku, ngenkathi kuvela isizukulwane se-PV phakathi nosuku, okuholela ekungatheni phakathi kokukhiqizwa kanye nezikhathi zokusetshenziswa. Ukulondolozwa kwamandla kusiza abasebenzisi ukuthi bagcine ugesi owengeziwe wosuku lokusebenzisa ubusuku. Ngaphezu kwalokho, amanani kagesi ayahlukahluka usuku lonke ngentengo ephakeme futhi ephakeme. Izinhlelo zokugcina amandla zingakhokhisa ngesikhathi se-Off-Peak Times ngegridi noma amaphaneli e-PV nokukhipha ngesikhathi sezikhathi eziphezulu, ngaleyo ndlela kugweme izindleko eziphezulu zikagesi kusuka kugridi futhi zinciphisa ngempumelelo izikweletu zikagesi.

Q3: Luyini uhlelo lwe-Grid-tied-tied?

Ngokuvamile, izinhlelo eziboshwe ngegridi zasendlini zingahlukaniswa ngezindlela ezimbili:

• Imodi yokuphakelayo ephelele:Amandla we-PV anikezwa igridi, futhi imali engenayo isuselwa kunani likagesi elinikezwe igridi.
• Ukuzisebenzisa ngemodi yokuphakelayo ngokweqile:Amandla we-PV asetshenziswa ngokuyinhloko ukusetshenziswa kwendlu, nganoma yiluphi ugesi owengeziwe onikezwe igridi yemali engenayo.

Q4: Hlobo luni lohlelo lwe-Grid-tied lwe-Grid olufanele ukuguqulwa ohlelweni lokugcina amandla?Izinhlelo ezisebenzisa ukuzisebenzisa ngemodi yokuphakela ngokweqile ye-Mode zilungele ukuguqulwa kuhlelo lokugcina amandla. Izizathu yilezi:

• Izinhlelo zemodi yokuphakelayo ezigcwele zinentengo yokuthengisa kagesi ehleliwe, enikeza ukubuyisa okuzinzile, ngakho-ke ukuguqulwa kuvame ukungadingekile.
• Emodini ephelele yokuphakelayo, ukuphuma kwe-PV Inverter kuxhumeke ngqo kwigridi ngaphandle kokudlula emithanjeni yekhaya. Noma ngokungezwa kwesitoreji, ngaphandle kokushintsha i-wiring ye-AC, kungagcina kuphela amandla we-PV bese kusondla kugridi kwezinye izikhathi, ngaphandle kokuvumela ukuzisebenzisa.

Uhlelo lokugcina oluhlanganisiwe lwe-PV + Energy Storage System

Njengamanje, ukuguqula ama-Systems aboshwe ama-Grid Grid kuzinhlelo zokugcina amandla ikakhulukazi zisebenza ezinhlelweni ze-PV zisebenzisa ukuzisebenzisa ngemodi yokudla ngokweqile. Uhlelo oluguquliwe lubizwa ngokuthi uhlelo oluhlanganisiwe lwe-PV + Energy Storage System. Isisusa sokuqala sokuguqulwa sincishisiwe uxhaso lukagesi noma imikhawulo ekuthengiseni amandla okubekwa yizinkampani zegridi. Abasebenzisi abanezinhlelo ezikhona zekhaya ze-PV bangacabanga ukungeza isitoreji samandla ukunciphisa ukuthengiswa kwamandla kwasemini kanye nokuthengwa kwegridi ebusuku.

Umdwebo wohlelo lokugcina oluhlanganisiwe lwekhaya lwe-PV + Energy

Isingeniso Sokuhlelwa KwesistimuUhlelo oluhlanganisiwe lwe-PV + Energy Startom, lwaziwa nangokuthi uhlelo lwe-AC-Energy Storage System, ngokuvamile luqukethe amamojula we-PV, i-inverter eboshwe ngegridi, amabhethri e-lithium, i-AC-Coupepled Inverter, i-CTS, i Igridi, imithwalo eboshwe yigridi, nemithwalo ye-off-grid. Lolu hlelo luvumela amandla we-PV okweqile ukuthi aguqulwe abe yi-AC yi-inverter eboshwe ngegridi bese eya ku-DC yokugcina ebhethri ngesitoreji se-AC Coupled Inverter.

02 Ukusebenza OkuqondayoEmini, amandla e-PV kuqala ahambisa umthwalo, ashaye ibhethri, futhi noma yikuphi okweqile kufakwa kugridi. Ebusuku, ibhethri liyakhishwa ukuze linikeze umthwalo, nanoma yikuphi ukusilela okufakwe yigridi. Uma kwenzeka ukuphuma kwegridi, ibhethri le-lithium kuphela amandla okulayisha okungekho emthethweni, nemithwalo eboshwe ngamagridi ayikwazi ukusetshenziswa. Ngokwengeziwe, uhlelo luvumela abasebenzisi ukuthi babeke ishaja babo kanye nokukhipha izikhathi zokuhlangabezana nezidingo zabo zikagesi.

Izici zohlelo lwe-03

1. Izinhlelo ezikhona ze-PV eziboshwe ngegridi zingaguqulwa zibe izinhlelo zokugcina amandla ngezindleko eziphansi zokutshala imali.
2. Ihlinzeka ngokuvikelwa kwamandla okuthembekile ngesikhathi sokuphuma kwegridi.
3. Ihambisana nezinhlelo ze-PV eziboshwe ngeGridi ezivela kubakhiqizi abahlukahlukene.