Basic musimboti we otomatiki chinja chinja midziyo ATS

1. Muchidimbu kuti seiATSanoshanda

Automatic transfer switch appliancerakadimburirwa seATS, ndiyo chidimbu cheAutomatic Transfer switching equipment.TheATSinonyanya kushandiswa mumasisitimu emagetsi ekukurumidzira kushandura otomatiki maseketi kubva kune imwe magetsi kuenda kune imwe (yakamira) magetsi ekupa kuti ive nechokwadi chekuenderera uye kwakavimbika kushanda kwemitoro yakakosha.Naizvozvo,ATSinowanzoshandiswa munzvimbo dzinokosha dzemagetsi, uye kuvimbika kwechigadzirwa chayo kunonyanya kukosha.Kamwe kutendeuka kwakundikana, kuchaita kuti chimwe chezviitiko zviviri zvinotevera: pfupi pfupi pakati pemagetsi emagetsi kana kukundikana kwesimba remitoro inokosha (kunyange kutadza kwesimba kwenguva pfupi), migumisiro yacho yakakomba, iyo haizongounza kurasikirwa kwehupfumi (ita kuti kugadzirwa kumire; kupera simba kwemari), asi zvakare inogona kukonzera matambudziko munharaunda (ita kuti hupenyu nechengetedzo munjodzi).Saizvozvo, maindasitiri akasimukira nyika kugadzirwa kwe otomatiki switch yemagetsi mudziyo, shandisa mazita akakosha chigadzirwa kuyedza kurambidza uye zvakajairwa.

An ATS inosanganisirayezvikamu zviviri: chinja muviri uye controller.Uye iyo switch body inePC level ATS(yakakosha) uyeCB level ATS(circuit breaker).

1. PC level: yakabatanidzwa chimiro (nhatu-point type).Ishanduko yakakosha yekuchinja kwemagetsi maviri, ine chimiro chakareruka, saizi diki, kupindirana, kukurumidza kutendeuka kumhanya (mukati me0.2S), chengetedzo, kuvimbika uye zvimwe zvakanakira, asi inoda kuve yakashongedzerwa nemidziyo yekudzivirira yedunhu pfupi.

2. Kirasi CB: ATS yakashongedzerwa nerwendo rwekupfuura, iyo huru yekusangana inogona kubatanidzwa uye inoshandiswa kutyora pfupi redunhu ikozvino.Iyo inoumbwa neaviri edunhu mabreaker uye mechanical interlocking, ine pfupi dunhu rekudzivirira basa;

Controller inonyanya kushandiswa kuona nekutarisa simba (nzira mbiri) mamiriro ekushanda, kana kutariswa kwekutadza kwesimba (senge chero chikamu chiri pasi pevoltage, chikamu, kana frequency kutsauka) kurasikirwa kwekumanikidza, controller chiito, switch ontology yakatakura mutoro. kubva kune rimwe simba otomatiki shanduko kuenda kune rimwe simba, yekumira yemagetsi simba rayo rinowanzo shandiswa simba rekupa simba re20% ~ 30%.

Mufananidzo 1 unoratidza yakajairika ATS application wedunhu.Iyo controller yakabatana neyeinouya mutsara kupera kweiyo switch body.