Pulojekitiyi idatumizidwa ku South Africa kuti ikwaniritse zofunikira pa mphamvu yosungira, kasamalidwe ka katundu, komanso kukonza mphamvu kwa kasitomala wamalonda ndi mafakitale am'deralo. Dongosololi lili ndi makabati awiri osungira mphamvu oziziritsidwa ndi mpweya a 125kW/241kWh, omwe amapereka mphamvu yonse ya 250kW ndi mphamvu yonse yosungira mphamvu ya 482kWh.

Dongosololi limathandizira kugwira ntchito kwa mayunitsi ambiri, zomwe zimathandiza kuti makabati osungiramo mphamvu owonjezera awonjezedwe malinga ndi kukula kwa katundu mtsogolo komanso kusintha kwa zosowa za magetsi.

M'madera ena a South Africa, mphamvu yochepa ya gridi, kuzimitsa magetsi, ndi kusinthasintha kwa magetsi kungasokoneze kupanga, magwiridwe antchito a zida, ndi ntchito zanthawi zonse za bizinesi. Mayankho achikhalidwe a jenereta ya dizilo amakhudza ndalama zambiri zamafuta ndi kukonza, komanso phokoso, utsi woipa, ndi kasamalidwe kovuta ka tsiku ndi tsiku.

Pofuna kukwaniritsa zosowa za kasitomala zokhudzana ndi kudalirika kwa magetsi, kuwongolera ndalama, komanso kukonza bwino, pulojekitiyi ikugwiritsa ntchito njira yolumikizirana yosungira mphamvu ya batri yoziziritsidwa ndi mpweya. Dongosololi limawongolera mphamvu yosungira mphamvu, limakonza kugwiritsa ntchito magetsi bwino, komanso limachepetsa kupanikizika pa gridi panthawi yomwe magetsi amafunidwa kwambiri, zomwe zimapatsa kasitomala mphamvu yokhazikika, yosinthasintha, komanso yotsika mtengo.

2. Kukonzekera kwadongosolo

Pulojekitiyi ikuphatikizapo makabati awiri osungira mphamvu omwe ali ndi mpweya wozizira panja, iliyonse ili ndi mphamvu ya 125kW ndi mphamvu yosungira mphamvu ya 241kWh.

Pogwira ntchito limodzi, mayunitsi awiriwa amapereka:

• Mphamvu yonse yovotera: 250kW
• Mphamvu zonse zosungirako mphamvu: 482kWh
• Mphamvu yovotera ya unit imodzi: 125kW
• Kuchuluka kosungirako kwa gawo limodzi: 241kWh

Kabati iliyonse imaphatikiza dongosolo la batri, Power Conversion System (PCS), Battery Management System (BMS), Energy Management System (EMS), makina owongolera kutentha, makina oteteza moto, ndi zida zotetezera magetsi.

Kapangidwe kameneka kogwirizana kwambiri kamachepetsa ntchito yokhazikitsa zida pamalopo komanso kuyambitsa makina. Kumachepetsanso nthawi yogwiritsira ntchito pulojekitiyi komanso kuchepetsa zoopsa zogwirizana pakati pa zigawo zosiyanasiyana za makina.

3. Njira Yogwiritsira Ntchito Dongosolo

Pansi pa mikhalidwe ya gridi yamagetsi, makinawa amatha kuyitanitsa nthawi yomwe makasitomala akufuna zochepa kapena nthawi yomwe makasitomala akufuna zochepa kutengera njira yogwirira ntchito ya kasitomala. Mphamvu yosungidwayo imatha kutulutsidwa nthawi yomwe makasitomala akufuna kwambiri kuti achepetse kugwiritsa ntchito gridi yamagetsi yamagetsi yamagetsi ndikuwonjezera momwe kasitomala amagwiritsira ntchito magetsi.

Pamene gridi ya magetsi yazimitsidwa, kusinthasintha kwa magetsi, kapena magetsi osakwanira, makina osungira mphamvu amatha kuthandizira katundu wofunikira malinga ndi njira yowongolera yomwe yakhazikitsidwa. Izi zimathandiza kuchepetsa nthawi yogwira ntchito, kusokonekera kwa bizinesi, ndi kutayika komwe kumachitika chifukwa cha kulephera kwa magetsi kosayembekezereka.

EMS imayang'anira ndikuwongolera gridi yamagetsi, zida zosungiramo mphamvu, ndi katundu wogwiritsidwa ntchito pamalopo. Imasintha yokha njira zolipirira ndi kutulutsa mphamvu malinga ndi kufunikira kwa katundu, momwe batire imagwirira ntchito, komanso momwe makina amagwirira ntchito, zomwe zimapangitsa kuti mphamvu zizigwiritsidwa ntchito bwino.

4. Kapangidwe ka Makina Oziziritsira Mpweya

Pulojekitiyi ikugwiritsa ntchito njira yoziziritsira mpweya bwino. Njira zabwino zoyendetsera mpweya wamkati ndi makina owunikira kutentha zimapereka njira yochotsera kutentha kosalekeza pama module a batri ndi zida zosinthira mphamvu.

Poyerekeza ndi makina ovuta kwambiri oziziritsira madzi, njira yoziziritsira mpweya imachotsa mapaipi oziziritsira, choziziritsira, mapampu, ndi zinthu zina zoyendera madzi. Izi zimapangitsa kuti dongosolo likhale losavuta, kuyang'ana pafupipafupi mosavuta, komanso kukonza bwino kwa nthawi yayitali.

Kapangidwe kake koziziritsidwa ndi mpweya kumathandizanso kuchepetsa ndalama zoyambira zogulira zida komanso ndalama zogwirira ntchito ndi kukonza kwa nthawi yayitali.

Kuti zigwirizane ndi kutentha kwambiri komanso fumbi lakunja lomwe limapezeka m'madera ena a South Africa, zidazi zimagwiritsa ntchito kapangidwe ka makabati akunja osagwedezeka ndi nyengo komanso mpweya wabwino, kuwongolera kutentha, komanso njira zotetezera makina. Zinthuzi zimathandiza kuti ntchito ikhale yolimba ngakhale pakakhala zovuta zachilengedwe.

5. Kulamulira Mwanzeru ndi Kuyang'anira Chitetezo

Dongosololi limaphatikiza nsanja zitatu zazikulu zowongolera: PCS, BMS, ndi EMS. Pamodzi, amagwirizanitsa kasamalidwe ka mabatire, kusintha mphamvu, kuyang'anira makina, ndi kutumiza mphamvu.

BMS imayang'anira nthawi zonse magetsi a batri, kutentha, mphamvu yamagetsi, momwe magetsi alili, ndi momwe ntchito ikuyendera. Ngati vuto linalake lapezeka, makina amatha kupereka chenjezo ndikuyambitsa njira zodzitetezera zomwe zikugwirizana nazo.

PCS imayang'anira kusintha kwa mphamvu pakati pa makina a batri ndi makina amagetsi a AC, pomwe EMS imapanga ndikugwiritsa ntchito njira zochapira ndi kutulutsa mphamvu malinga ndi zofunikira za magetsi za kasitomala.

Kudzera mu njira zosiyanasiyana zowunikira, kuchenjeza, ndi kuteteza, dongosololi limatha kuzindikira ndikuyankha zoopsa zogwirira ntchito monga kupitirira muyeso wamagetsi, kupitirira muyeso wamagetsi, kupitirira muyeso wamagetsi, kutentha kwambiri, ma short circuits, ndi kulephera kwa kulumikizana. Izi zimathandizira chitetezo ndi kudalirika kwa dongosolo losungira mphamvu.

6. Mtengo wa Ntchito ya Pulojekiti

Dongosololi limapereka chithandizo cha mphamvu pa katundu wofunikira pamene magetsi sakukwanira kapena kusokonekera, zomwe zimachepetsa kupanga ndi kutayika kwa ntchito komwe kumachitika chifukwa cha kuzima kwa magetsi.

Pa nthawi yogwira ntchito nthawi zonse, makina osungira mphamvu amathanso kumeta mozungulira, kusuntha katundu, komanso kukonza momwe magetsi amagwiritsidwira ntchito. Izi zimachepetsa kukakamizidwa kwa magetsi komanso zimakweza mphamvu ya makina ogawa magetsi omwe alipo kale.

Pogwiritsa ntchito malo osungira mphamvu ya batri, kasitomala angapewe kapena kuchedwetsa kukweza zinthu zokwera mtengo ku ma transformer ndi zomangamanga zina zamagetsi pamene akupeza mwayi wogwiritsa ntchito mphamvu mosavuta.

Dongosolo la modular limathandizira kukulitsa nthawi imodzi. Makabati ena osungiramo mphamvu amatha kukhazikitsidwa pamene mphamvu zopangira, kuchuluka kwa zida, kapena kufunikira kwa magetsi kukukwera. Izi zimathandiza kupewa ndalama zambiri zomwe zingagulitsidwe pasadakhale komanso kukonza kukula kwa polojekitiyi kwa nthawi yayitali.

Ndi kapangidwe kake kophatikizana, kasamalidwe ka mphamvu mwanzeru, ndalama zochepa zogulira, komanso kukonza kosavuta kwa nthawi yayitali, pulojekitiyi imapereka chidziwitso chothandiza pa ntchito zosungira mphamvu zamalonda ndi zamafakitale ku South Africa ndi misika ina yamagetsi yotentha kwambiri kapena yofooka.