Umujyi wacu wo kubaka amakomine, leta imaze kugura isosiyete yacu ya 4MW izuba kugirango yishyure bisi kumuhanda wumujyi ku ya 6 , Ukuboza.
Sisitemu y'amashanyarazi akomoka ku mirasire y'izuba ikoresha imirasire y'izuba kugirango ihindure ingufu z'izuba amashanyarazi n'amatara, itange umutwaro binyuze mumashanyarazi akomoka ku zuba no kugenzura ibicuruzwa, no kwishyuza bateri;mubihe byumwijima cyangwa ntamucyo, igice cya batiri cyumutwaro wa DC kumugenzuzi wa bateri, na bateri itaziguye kuri inverter yigenga, binyuze muri inverter yigenga ihinduranya AC, kugirango itange umutwaro wa AC.Off-grid itanga amashanyarazi akomoka kumirasire y'izuba ni ikoreshwa cyane mu misozi ya kure, ahantu hatagira amashanyarazi, ibirwa, sitasiyo y’itumanaho n’ahantu hasabwa , Umutwaro wa DC hamwe na AC umutwaro. Umwanya wa Photovoltaque uhindura ingufu zizuba ingufu zamashanyarazi hamwe numucyo, gutanga umutwaro ukoresheje izuba ryumuriro nuwashinzwe gusohora, kandi ukishyuza ipaki ya batiri, bateri izatanga umutwaro wa DC nta mucyo, na bateri nayo izatanga mu buryo butaziguye inverter yigenga, ihindure inverter kuri AC kugirango itange umutwaro wa AC.
Ibintu bigomba kwitabwaho mugushushanya amashanyarazi akomoka ku mirasire y'izuba:
1. Sisitemu yo kubyara ingufu z'izuba ikoreshwa he? Ni ubuhe buryo imirasire y'izuba imeze muri kariya gace?
2. Imbaraga zipakurura sisitemu zingana iki?
3. Ni ubuhe busohoka bwa voltage ya sisitemu, DC cyangwa AC?
4. Sisitemu ikeneye gukora amasaha angahe buri munsi?
5. Mugihe ikirere cyimvura idafite urumuri rwizuba, sisitemu ikenera iminsi ingahe?
6. Ibintu biremereye, birwanya imbaraga, ubushobozi cyangwa amashanyarazi, amashanyarazi atangira angahe?
Igice cyingenzi cya sisitemu yo gutanga amashanyarazi akomoka ku mirasire y'izuba, ariko nanone igice cyingenzi muri sisitemu, ni uguhindura ingufu z'izuba ingufu z'imirasire mu mbaraga za DC. Ukurikije imbaraga z'umukoresha zitandukanye hamwe n’ibisabwa na voltage, ibice bigize izuba. Birashobora gukorwa muburyo bumwe, cyangwa ibice byinshi bigize selile yizuba birashobora guhuzwa murukurikirane (kugirango byuzuze ibisabwa na voltage) kandi muburyo bubangikanye (kugirango byuzuze ibisabwa biriho), kugirango bibe bitanga amashanyarazi kugirango bitange ingufu nini zubu. Akagari k'izuba ibice birangwa nubuso buhanitse imbaraga zihariye, kuramba no kwizerwa cyane.Mugihe cyimyaka 20 ya serivise, ingufu zisohoka zigabanuka muri rusange ntizirenza 20% .Ni ihinduka ryubushyuhe, amashanyarazi, ingufu nimbaraga za paki ya batiri nabyo bizahinduka, bityo hagomba gufatwa voltage mbi hamwe nubushyuhe bwubushyuhe; in in in Urukurikirane rw'ibishushanyo.
Igihe cyo kohereza: Ukuboza-06-2021