1. Kakaretso ea morero

This project is located in Ghana, Africa, and serves as a commercial demonstration site integrating solar power generation, battery energy storage, and electric vehicle charging. Designed for EV charging operations, the station has become a regional showcase for clean-energy applications.

Transformer ea lisebelisoa tsa lehae e na le bokhoni ba ho sebelisa feela matla a 120 kVAKa lebaka la bokgoni bo fokolang ba gridi le ho tima ha motlakase khafetsa, phepelo ya gridi e teng e ke ke ya tshehetsa diteishene tsohle tsa ho tjhaja tse sebetsang ka matla a felletseng, e leng se sitisang haholo bokgoni ba seteishene ba ho tjhaja le bokgoni ba tshebetso.

Ho rarolla bothata ba ho se lekane ha gridi le phepelo e sa tshepahaleng ya motlakase, moreki o kgethile Khabinete ea polokelo ea matla ea betri ea 125 kW/261 kWh, e kopantsoe le STS static transfer switch le sistimi ea koloi ea photovoltaic.

Tlas'a maemo a tloaelehileng a gridi, sistimi ea letsatsi, sistimi ea polokelo ea betri, le gridi ea lisebelisoa li sebetsa hammoho ho tšehetsa lisebelisoa tsa ho tjhaja ka matla a felletseng. Haeba gridi e ka tima, sistimi e phethela phetoho ho tloha ts'ebetsong e hokahantsoeng ke gridi ho ea ts'ebetsong e kantle ho gridi ka motsotsoana o le mong. Li-charger tse potlakileng tsa DC tse matla a phahameng lia koaloa ka nakoana, ha sistimi e ntse e tsoela pele ho fana ka motlakase ho lisebelisoa tsa ho tjhaja tsa AC bakeng sa hoo e ka bang Lihora tsa 5-8, ho netefatsa hore lits'ebeletso tsa bohlokoa tsa ho tjhaja li lula li fumaneha.

2. Lintlha tsa Morero

Kopo ea 2.1

Morero ona ke ts'ebeliso e tloaelehileng ea khoebo ea sistimi e kopaneng ea ho tjhaja ea polokelo ea letsatsi le motlakase oa motlakase oa motlakase.

Setsi sa ho tjhaja thepa Ghana se ile sa tobana le diphephetso tse tharo tse kgolo:

• Tlhoko e phahameng ea ho tjhaja
• Bokhoni bo fokolang ba gridi ea lehae
• Phepelo ea motlakase e sa tšepahaleng ea lisebelisoa

Ho itšetleha feela ka gridi ea lisebelisoa ho ne ho ke ke ha tšehetsa lisebelisoa tsohle tsa ho tjhaja tse sebetsang ka nako e le 'ngoe. Ntlafatso ea bokhoni ba transformer e tloaelehileng e ne e tla hloka matsete a maholo le ts'ebetso e telele ea kaho le tumello.

Sebaka sa ho betla motlakase se nang le motlakase o motlakase o motlakase se hlahisa motlakase o hloekileng ka kotloloho sebakeng seo, ha sistimi ea ho boloka matla a betri e tlatsa gridi nakong ea tlhoko e phahameng ea ho tjhaja. Sistimi ena e boetse e fana ka phetoho e potlakileng ea maemo a tšohanyetso nakong ea ho tima ha gridi.

Tharollo ena e tshehetsa tshebetso ya ho tjhaja ka botlalo tlasa maemo a tlwaelehileng ha ka nako e ts'oanang e ntse e boloka ditshebeletso tsa bohlokwa tsa ho tjhaja nakong ya ditshitiso tsa motlakase. E fokotsa ho itshetleha ka motlakase wa tshebediso, e fokotsa ditjeo tsa tshebetso, mme e loketse haholo diteishene tsa ho tjhaja tsa EV tsa kgwebo dibakeng tsa Afrika tse nang le digridi tsa motlakase tse fokolang kapa tse sa tsitsang.

3. Melemo ea Bohlokoa ea Morero

3.1 Overcomes Grid Capacity Limitations

Sistimi ea polokelo ea matla ea 125 kW/261 kWh e tlatsetsa phepelo e fokolang ea lisebelisoa, e nolofalletsang seteishene sa ho tjhaja ho sebetsa ka mokhoa o tšepahalang ho sa tsotellehe bokhoni bo fokolang ba transformer e teng ea 120 kVA.

3.2 Coordinated Solar, Storage, and Grid Operation

Sistimi ea photovoltaic, sistimi ea polokelo ea betri, le gridi ea lisebelisoa li sebetsa 'moho ka bohlale ho tšehetsa tlhoko ea ho tjhaja. Sena se eketsa tšebeliso ea matla a hloekileng a letsatsi 'me se fokotsa motlakase o rekiloeng ho gridi.

3.3 Continuous Operation During Power Outages

STS e nolofalletsa ho chencha ka potlako ho hokahantsweng ka gridi le kantle ho gridi. Nakong ya ho tima ha motlakase, sistimi e ka tswela pele ho fana ka disebediswa tsa ho tjhaja AC ka dihora tse ka bang 5-8, ho netefatsa hore ditshebeletso tsa bohlokwa tsa ho tjhaja di dula di sebetsa.

3.4 Lower Infrastructure and Operating Costs

Tharollo ena e qoba litšenyehelo tse phahameng le nako e telele ea ts'ebetsong e amanang le ho ntlafatsa sesebelisoa sa motlakase sa motlakase. Tšebeliso ea letsatsi, tšehetso ea mojaro o phahameng, le polokelo ea matla le tsona li thusa ho fokotsa litšenyehelo tsa motlakase le ts'ebetso tsa seteishene nako e telele.