dingbo@dieselgeneratortech.com
+86 134 8102 4441
Gumiguru. 19, 2021
Iyo yakanakira waveform yeinobuda voltage yejenareta seti inofanirwa kunge iri sine wave, asi iyo chaiyo waveform haisi yechokwadi sine wave.Iyo haina chete iyo yakakosha wave, asiwo matatu kana anopfuura epamusoro maharmonics.Iyo jenareta seti inonakidzwa neyechitatu harmonic inonyanya kukomba.Iyo yezana yemudzi inoreva square value yeimwe neimwe harmonic yakagadziridzwa kune yakakosha kukosha yakakosha inonzi voltage waveform distortion rate.Kazhinji, iyo waveform yekukanganisa mwero we-isina-yero yakayerwa voltage yejenareta seti ichave isingasviki 10%.Kana chiyero chekukanganisa chevoltage waveform chakakurisa, jenareta ichapisa zvakanyanya, tembiricha ichakwira, uye kuvharwa kwejenareta kuchakuvadzwa, zvichikanganisa kushanda kwakajairwa kwejenareta seti.
Kugadziriswa kwemhando ye-no-load voltage ye simba & kugadzira seti : kana iyo unit ichishanda zvakadzikama, iyo isina-mutoro voltage ichakwanisa kugadziridzwa mukati meimwe siyana, iyo inokonzerwa neimwe cable voltage kudonha pakati peyuniti nemagetsi emagetsi.Iyo unit ichaona kuti kupera kwetambo yekubuda ichine yakajairika kushanda voltage pasi peimwe mutoro.Kazhinji, iyo isina-mutoro voltage gadziriso renji ndeye 95% ~ 105% yeyakayerwa voltage.Semuenzaniso, kana iyo yakayerwa voltage yeyuniti iri 400V, iyo-isina-mutoro voltage gadziriso renji ndeye 380 ~ 420v.
Voltage thermal offset: kana ambient tembiricha uye tembiricha yejenareta yasimuka, kupenya kwejenareta musimboti kunoderera, kupikisa kweDC kwemhepo kunowedzera, uye maparamendi edunhu anochinja, zvichikonzera shanduko yekubuda kwemagetsi. seti yejenareta.Chiitiko ichi chinonzi voltage thermal offset.Kazhinji, voltage thermal offset yeyuniti inoratidzwa sechikamu cheiyo unit voltage shanduko inokonzerwa nekukwira kwekushisa muyakayerwa voltage, iyo isingatenderwe kudarika 2%
Voltage waveform distortion rate: Iyo yakakodzera waveform yeinobuda voltage yejenareta seti inofanirwa kunge iri sine wave, asi iyo chaiyo waveform haisi yechokwadi sine wave.Iyo ine kwete chete yakakosha mafungu, asiwo yechitatu uye yakawanda-yakanyanya kurongeka harmonics, uye yechitatu-harmonic excitation Iyo jenareta set inonyanya kukomba.Iyo percentage yemudzi inoreva square value yehukoshi hunoshanda hweharmonic yega yega kune yakakosha kukosha kweiyo yakakosha wave inonzi voltage waveform distortion rate.Kazhinji, mwero wekukanganisa weiyo-isina-yero yakayerwa voltage waveform yejenareta seti inofanira kunge iri pasi pegumi%.Kana iyo voltage waveform kukanganisa mwero yakakurisa, jenareta inoburitsa kupisa kwakanyanya, uye tembiricha inokuvadza kuvharwa kwejenareta, izvo zvinokanganisa kushanda kwakajairwa kweseti yejenareta.
Steady state voltage regulation rate: steady state voltage regulation rate inoreva kutsauka kwedhigirii yemagetsi akatsiga eyuniti mushure mekuchinja kwemutoro kubva payakayerwa voltage yeyuniti pasina-mutoro, inoratidzwa muchikamu.Ndiko kuti, muzana yereshiyo yemusiyano pakati peiyo unit inobuda voltage uye yakayerwa voltage kune yakayerwa voltage.The steady-state voltage regulation chiyero indekisi yakakosha yekuyera iyo terminal voltage kugadzikana kweiyo jenareta set.Iyo diki iyo yakatsiga-state voltage regulation mwero ndeye, idiki iyo kukanganisa kwekuchinja kwemutoro pane terminal voltage yeyuniti iri, uye iyo yakakwirira kugadzikana kweiyo terminal voltage yejenareta set iri.
The steady-state voltage regulation rate yakasiyana pasi pemitoro yakasiyana.Pasi pe inductive mutoro, iyo yakagadzikana voltage mushure mekuchinja kwemutoro yakaderera pane iyo isina-yakatemerwa voltage.Pasi pecapacitive load, iyo yakagadzikana voltage mushure mekuchinja kwemutoro yakakwirira kudarika iyo isina-load rated voltage.Kutsauka kubva ku-no-load rated voltage kunoenderana nekugadzirisa kugona kweiyo excitation regulator.Iko kusimba kwesimba rekutonga, kudiki kukosha kwekutsauka kuri, idiki iyo yakatsiga-state voltage regulation rate iri, uye zvakanyanya kugadzikana iyo terminal voltage yeyuniti iri.
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