Yiya kumxholo KRL | Umvelisi weBhetri yeLithium eyenziwe ngokweemfuno kunye noGcino-Mandla (BESS)
Isikhokelo se-KRL Power se-sistim yokugcina amandla yorhwebo sinceda amaqela ezibhedlele zaseNigeria ukuba achaze isigaba sokuqala esiyi-250 kWh, iindawo zokudibanisa i-PV, kunye nendlela eyilweyo eya kumandla akhoyo e-1 MW kwixesha elizayo.
Thelekisa amaxabiso eebhetri zelanga eNigeria kunye noluhlu olucacileyo lwexabiso lokugcina i-lithium, olubandakanya umthamo, ukungqinelana kwe-inverter, umda wokuhanjiswa, iwaranti kunye noxanduva lwenkonzo.
Isisombululo sobunjineli be-KRL Power kwifektri yoshishino yase-Alexandria enohambo lwe-gridi lwe-4MW, i-500kW ye-solar PV esele ikhona, isicwangciso sokwandisa ukuya kwi-2MWp, kunye nenjongo yokubonelela nge-bhetri yeeyure ezisibhozo kusetyenziswa iiyunithi ezimbini ze-ESS eziyi-1MW/2MWh ezihamba ngokunxuseneyo neziphathelele yonke into.
Isikhokelo sobunjineli be-KRL Power seprojekthi yokugcina iibhetri kwifama yase-Egypt efuna i-backup yebhetri kuphela kwimpompo yokunkcenkceshela eyi-80HP ngexesha lokunqamka kombane wegridi iintsuku ezimbini, kunye neeyure ezi-4–5 kuphela zokubuya kombane wegridi kunye ne-BESS edityanisiweyo ekwi-container eyi-2MWh / 1MW.
Isicwangciso esiya kwenziwa ngokwezigaba se-microgrid yesibhedlele saseMzantsi Afrika esisebenzisa kuqala enye i-125 kW / 261 kWh KRL-B261L, emva koko iikhabhathi ezine ezine-500 kW / 1.044 MWh zizonke, enolungelelwaniso oludityanisiweyo lwe-PV MPPT, PCS, EMS/BMS kunye nojongano lwejenereyitha.
Iprojekthi yeBESS yasezibhedlele eMzantsi Afrika idinga ngaphezu kwenjongo nje yomthamo webhetri. Ifuna ukwahlulwa komthwalo, ulungelelwaniso lwe-UPS nejeneretha, uphononongo lokhuseleko, ukudityaniswa kwendawo kunye nemigqaliselo yokwamkelwa ebhaliweyo.
Yeka ukuhlawulela iinkcitho zophawu. Sebenzisana ngqo nomzi-mveliso wemithombo oneminyaka engama-20.
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