Kuchaja nzira yemagetsi mota yekuchaja chiteshi --nguva dzose yekuchaja

(1) Chikero chechaja chiteshi chekuchaja

Zvinoenderana neyazvino data yekuchaja kwakajairika kwemotokari dzemagetsi, chiteshi chekuchaja chinowanzo gadziridzwa nemotokari dzemagetsi makumi maviri kusvika makumi mana.Iyi gadziriso ndeyekufunga kushandisa zvizere magetsi emupata wemanheru pakuchaja, asi chakashata ndechekuti chiyero chekushandiswa kwemidziyo yekuchaja yakaderera.Kuchaja kunotariswawo panguva dzepamusoro-soro, uye chiteshi chekuchaja chinogona kugadzirirwa 60-80 mota dzemagetsi.Izvo zvakashata ndezvekuti mutengo wekuchaja unowedzera uye mutoro wepamusoro unowedzerwa.

(2) Iyo yakajairwa kumisikidzwa kwemagetsi echiteshi chekuchaja (chero chete iyo kabati yekuchaja ine mabasa ekugadzirisa akadai seharmonics)

Scheme a: Kuvaka chiteshi chekugovera magetsi, gadzira 2 chiteshi che10KV tambo dzinopinda (dzine 3 * 70mm tambo), 2 seti dze500KVA transformers, uye 24 chiteshi che380V tambo dzinobuda.Maviri acho akatsaurirwa kukurumidza kuchaja (ine 4 * 120mm tambo, 50M kureba, 4 zvishwe), imwe yacho ndeyemuchina wekuchaja kana backup, uye imwe yese ndeye yakajairika tambo yekuchaja (ine 4 * 70mm tambo, 50M kureba, 20 zvishwe. )

Scheme b: Dhizaina 2 chiteshi chetambo 10KV (ine 3 * 70mm tambo), gadzira 2 seti dze500KVA mushandisi bhokisi ekushandura, yega yega bhokisi transformer ine 4 chiteshi che380V mitsara inobuda (ine 4 * 240mm tambo, 20M kureba, 8 zvishwe), imwe neimwe chiteshi A 4-yedunhu tambo bhokisi bhokisi rakagadzirirwa mutsara unobuda kuti upe simba kune kabati yekuchaja (ine 4 * 70mm tambo, 50M kureba, 24 maseketi).