Mumunda wemagetsi grid masisitimu, kuchengetedza chiyero uye kugadzikana kwakakosha kuti uve nechokwadi chekushanda kwakanaka uye kwakanaka.Chinhu chakakosha chinoita basa rakakosha pakuwana chiyero ichi ndichodamping resistor box.Ichi chishandiso chakakosha chakagadzirirwa kudzivirira kusarerekera kwenzvimbo kusaenzana kweiyo magetsi grid system inokonzerwa nekuisa uye kuyerwa kweiyo arc kudzvinyirira coil panguva yenguva dzose kushanda.
Kana gidhi remagetsi riri kushanda zvakajairika, iyo yakagadziridzwa pre-yakagadziriswa arc kudzvinyirira coil inoshanda kudzikisa kukwira kwevoltage.Zvisinei, panguva ino, inductance uye capacitive reactance ye arc suppression coil inenge yakaenzana, iyo ichaita kuti girasi remagetsi rive munharaunda iri pedyo ne resonance.Izvi zvinotungamira kune kuwedzera kweiyo neutral point voltage, zvinogona kukanganisa kushanda kwakajairika kweiyo network yekugovera.
Kuti urwisane nechiitiko ichi, chigadziriso chinonyorova chinosanganiswa mune pre-yakagadziridzwa arc kudzvinyirira coil muripo mudziyo.Mhedzisiro yeiyi yekuwedzera ndeyekudzvanya iyo displacement voltage yeyasina kwayakarerekera point, kuve nechokwadi chekuti nzvimbo isina kwayakarerekera inoramba iri munzvimbo yakakodzera inodiwa kuti ishande, yakachengeteka kushanda kwegridi.
Basa reiyo damping resistor bhokisi nderekupa kupikisa kunodiwa kudzikisa kukanganisa kweresonance uye kuchengetedza chiyero chemagetsi grid system.Kuita izvi kunobatsira kudzivirira kukanganisa kunogona kuitika uye kunovimbisa kugadzikana kwese kweiyo magetsi ekupa network.
Muchidimbu, bhokisi rekudzivirira rinopisa rinoita basa rekudzivirira uye rinogadzirisa zvinogadzirisa matambudziko anokonzerwa nekubatana pakati pearc suppression coil uye magetsi grid system.Kugona kwayo kudzvanyirira kushanduka kwemagetsi uye kuchengetedza nzvimbo isina kwayakarerekera pamatanho anodiwa inobatsira kuchengetedza kushanda kwegedhi.
Muchidimbu, kubatanidzwa kwemabhokisi ekunyorovesa resistor mune grid system chinhu chakakosha chekuona kugadzikana uye kuenzanisa.Nekunzwisisa basa ravo mukudzikamisa mhedzisiro yeresonance uye kuchengetedza kwayakarerekera point voltage, tinogona kunzwisisa kukosha kwavo mukutsigira kushanda kusina musono kwemagetsi emagetsi.
Nguva yekutumira: Jun-05-2024