Munyaya dzekufambisa njanji, kudiwa kwetekinoroji yepamusoro yekuvandudza mashandiro uye kuvimbika kuri kuramba kuchikura. Macapacitor efirimu ane metallized ave chinhu chakakosha mukushandiswa kwakasiyana-siyana, kunyanya muma inverters e traction train nema converters ekubatsira. Ngationgororei kukosha kwema capacitor aya mukuvandudza mashandiro uye mashandiro emasisitimu enjanji.
Ma inverter ekufambisa chitima nema converter ekubatsira anoita basa guru mukushanda zvakanaka kwema system echitima. Ma inverter ekufambisa chitima ane basa rekushandura simba remagetsi zvakananga (DC) kubva pamitsetse yepamusoro yechitima kana third rail kuita simba remagetsi rinochinja-chinja (AC) kuti rifambise ma traction motors. Ma auxiliary converters anopa simba remabasa akasiyana-siyana akadai semwenje, air conditioning, uye masisitimu ekutaurirana mukati mechitima.
Macapacitor efirimu ane metallized anoshandiswa zvakanyanya muma inverters ekufambisa simba rechitima pakugadzirisa, kusefa, uye kuchengetedza simba. Ma capacitor aya anoshanda senzvimbo dzekuchengetera simba repakati, anoderedza kushanduka kwemagetsi uye kuona kuti simba rinopihwa kuma traction motors. Anobatsira kuvandudza kushanda zvakanaka uye kuvimbika kwema system ese ekufambisa simba.
Kushanda Kwakanaka Kwakawedzerwa: Macapacitor efirimu ane metallized ane resistance yakaderera ye equivalent series (ESR) uye low equivalent series inductance (ESL). Izvi zvinoderedza kurasikirwa uye kushanda zvakanaka mukushandura simba, zvichikonzera kuchengetedza simba uye kushanda zvakanaka kwema inverters e train traction.
Kuvimbika Kwakawedzerwa:
Kugadzirwa kwakasimba uye zvinhu zvemhando yepamusoro zvinoshandiswa muma capacitor efirimu ane simbi zvinoita kuti avimbike zvikuru kunyangwe mumamiriro ezvinhu akaoma ekushanda. Hunhu hwavo hwekuzviporesa hunovimbisa kuti chero zvikanganiso zvidiki kana kukuvara zvinogadziriswa otomatiki, zvichideredza njodzi yekukundikana kukuru uye kuwedzera kuvimbika kwehurongwa hwese.
Saizi Yakabatana:
Macapacitor efirimu ane metallized anowanikwa mumhando dzakatetepa, zvichiita kuti akwanise kuiswa munzvimbo dzisina nzvimbo yakakwana. Kukura kwawo kudiki kunoita kuti zvive nyore kubatanidzwa muzvikamu zvakamanikana zve train traction inverters uye assixival converters.
Nguva yekutumira: Zvita-08-2023