1. Project Overview

Chirongwa ichi chine sisitimu yekuchengetedza simba yeDC-yakabatana pamwe chete nemagetsi iri muBulgaria. Inoshandisa nzira dzakasiyana-siyana dzekutarisira simba, kusanganisira kuzvigadzira wega kuti uzvishandise wega, kushandisa magetsi akawanda, kuisa magetsi mugedhi remagetsi rakawandisa, kuisa magetsi mugedhi remagetsi repamusoro uye kuzadza mupata, uye kuisa magetsi mugedhi remagetsi rekunze kwegedhi remagetsi. Sisitimu iyi inotsigira magadzirirwo anochinjika, anogonesa kana kudzima mashandiro zvichienderana nezvinodiwa nemushandisi chaiye.

2. Projekti Specifications

Applications

Sisitimu iyi inotsigira zviitiko zvina zvakajairika zvekushandisa:

Muenzaniso 1: PV + nzvimbo yekuchengetera magetsi yekuzvishandisa, magetsi akawanda achibvumidzwa kutengeswa kugrid (zvinoda kuti pasave nemiganhu yekuyera magetsi padivi pegrid kuti magetsi atengeswe);

Muenzaniso wechipiri: PV + nzvimbo yekuchengetera magetsi yekuzvishandisa, magetsi akawanda achirambidzwa kupinda mugrid (zvinoda kuti grid-side metering ivharidzire kutengeswa kwemagetsi);

Muenzaniso wechitatu: Kugera Nekugera Nekuzadza Mupata - Kushandisa musiyano wemitengo yemagetsi kubhadharisa panguva dzisiri dzenguva yekushanda zvakanyanya uye kuburitsa magetsi panguva dzekushanda zvakanyanya kuderedza mitengo yemagetsi;

Muenzaniso wechina: Simba rekuchengetedza reOff-Grid - Kuchinja kuenda ku off-grid mode panguva yekukundikana kwegrid kuti uve nechokwadi chekuti magetsi anoramba achiuya kune zvinhu zvakakosha.

Cherechedza: Mabasa chaiwo anofanira kugoneswa zvichienderana nemamiriro chaiwo emutengi.

Yakaiswa Capacity

Chikamu che photovoltaic: Chine ma MPPT matatu e photovoltaic controllers;

Sisitimu yekuchengetedza simba: Simba rose 100 kW, kugona kwese 215 kWh;

Chigadziko chekubatanidza/kuchinja grid: 2 x 200 kVA static transfer switches (STS).

Primary Equipment

PCS (Sisitimu Yekushandura Simba), STS, MPPT

BMS (Battery Management System)

Mhepo Inodzora System

Magetsi Meter

3. Projekti Yakanakira

Kubatanidzwa kwemabasa akawanda: Sisitimu imwe chete inotsigira mabasa mana makuru—kuzvigadzira wega kuti uzvishandise wega, kutarisira simba rakawandisa, kuchekerera zvakanyanya uye kuzadza mupata, uye simba rekuchengetedza riri kunze kwegrid—zvichienderana nezvinodiwa zvakasiyana-siyana zvemagetsi;

Kugadziriswa Kunochinjika: Maitiro ekushanda anochinja kuburikidza nezvirongwa zvesoftware pasina kugadziriswa kwehardware, zvichiita kuti zvigadziriswe zvinoenderana nezvinodiwa nemushandisi;

Kusarudzwa Kwemidziyo Yakavimbika Zvikuru: Zvikamu zvakakosha zvinoshandisa mhando dzinotungamira muindasitiri kuona kuti sisitimu inoshanda kwenguva refu;

Magadzirirwo eDC-Coupled: Anowedzera kushanda zvakanaka kwekushandura simba kubva kuPV kuenda kunzvimbo yekuchengetera uku achideredza kurasikirwa kwesystem;

Kugadziriswa Kwenzvimbo: Yakagadzirirwa mitemo yegrid yeBulgaria uye nzira dzemitero yekuwedzera purofiti yehupfumi uye kuzvitonga kwesimba.