Mushure meanoda kusvika makore gumi ebudiriro, mota nyowani dzemagetsi dzakagadzira mamwe madhipatimendi ehunyanzvi. Kugadzirwa kwezvikamu zvemotokari yemagetsi uye zvikamu zvine ruzivo rwakawanda, pakati pekugadzirwa kweprecharge resistormu pre-charging circuit inoda kufunga zvakawanda zvemamiriro ezvinhu uye mamiriro ekushanda. Kusarudzwa kweprecharge resistor inosarudza kumhanya kwemotokari isati yachaja nguva, saizi yenzvimbo inobatwa neprecharge resistor, mota yakakwira voltage kuchengetedzwa, kuvimbika uye kugadzikana.
Precharge resistoris resistor iyo inochaja zvishoma nezvishoma iyo capacitor padanho rekutanga remota-yakakwira-voltage simba-up, kana pasina pre-charge resistor, iyo yekuchaja ikozvino ichave yakakura kwazvo kutyora iyo capacitor. High-voltage simba rakawedzerwa zvakananga kune capacitor, yakaenzana nekanguva pfupi-circuit, yakawandisa pfupi-circuit ikozvino ichakuvadza high-voltage magetsi emagetsi. Saka, pakugadzira dunhu, precharge resistor inofanirwa kuverengerwa kuti ive nechokwadi chekuchengetedzwa kwedunhu.
Kune nzvimbo mbiri munzvimbo yepamusoro-voltage yemotokari yemagetsi ukoprecharge resistorinoshandiswa, inova iyo mota controller precharge circuit uye yakakwira-voltage accessory pre-charging wedunhu. Iyo mota controller (inverter circuit) ine hombe capacitor, iyo inoda kufanochajiswa kudzora iyo capacitor yekuchaja ikozvino. High-voltage accessories kazhinji ine DCDC (DC converter), OBC (pa-board charger), PDU (high-voltage distribution box), pombi yemafuta, pombi yemvura, AC (air-conditioning compressor) nezvimwe zvikamu, pachava capacitance yakakura mukati mezvikamu, saka dzinoda kubhadharwa.
