Macaamiil aad u tiro badan ayaa sida caadiga ah na weydiiya faraqa u dhexeeya filter harmonic firfircoon iyo matoor var taagan, hadda aan ku siiyo jawaabta.
Shaandheeyaha awoodda firfircoon ee APFwaa nooc cusub oo ah qalabka kontoroolka korantada ee harmonic ka samaysan tignoolajiyada casriga ah ee korantada iyo farsamaynta calaamadaha dhijitaalka ah tteknoloji ku salaysan qalabka DSP-xawaaraha sare leh.Waxay ka kooban tahay laba qaybood oo waaweyn: amarka wareegga hawlgalka hadda iyo magdhow wareegga jiilka hadda.Wareegga hawlgalka hadda jira wuxuu kormeerayaa khadka hadda ku jira wakhtiga dhabta ah, wuxuu u beddelaa calaamadda hadda jirta analogga signalka dhijitaalka ah, wuxuu u diraa calaamadda processor-ka signalka dhijitaalka ah ee xawaaraha sare leh (DSP) si loo farsameeyo, wuxuu ka soocaa harmonics-ka hirarka aasaasiga ah, iyo u dira garaaca waditaanka magdhowga hadda curinta wareegga ah qaab of pulse width modulation (PWM) signal, kaxeeyaa IGBT ama module awoodda IPM.Hadda magdhaw leh ballac siman iyo ka soo horjeeda kala duwanaanshaha hadda iswaafajinta ayaa la soo saaray oo lagu duraa shabkada korantada si loo magdhabo ama loo baabi'iyo is-waafajinta hadda oo si firfircoon u baabi'iso is-waafajinta awoodda.
Awood falcelin joogto ah gkicintawaa wareegga buundada is-gaarsiinta iyada oo loo marayo reactor ama si toos ah ugu xiran shabkada korontada, hagaajiso wajiga iyo baaxadda dhinaca AC ee korantada wareegga wareegga wareegga, ama si toos ah u xakameyso dhinaca AC ee hadda, si wareeggu u nuugo ama u diro Awoodda falcelinta si ay u buuxiso shuruudaha, si loo gaaro ujeedada magdhowga tamarta firfircoon.
Shaandheeyaha harmonic firfircooniyo koronto dhaliyaha static var qaar la mid ah kuwan hoose:
1.Xajmiga dibadda ee APF iyo SVG waa isku mid.Qaybaha la habeeyey ayaa wax soo saarka ka dhigaya mid hufan oo habboonent in la isticmaalo.
2.The la socodka screen taabashada interface ee APF iyo SVG waa isku mid.
3.APF iyo SVG waxay leeyihiin awoody in si isku mar ah loo magdhabo harmonics, awoodda falcelinta iyo habaynta saddex weji aan dheelitirnayn hadda.
4.Qaabka gudeedku waa saaniga.
Shaandheeyaha harmonic firfircoon iyo static var koronto-dhaliyaha farqiga sida hoos ku qoran:
1.Scenarios codsiga kala duwan.APF waxaa inta badan loo isticmaalaa shaandhaynta, halka SVG inta badan loo isticmaalo magdhowga falcelinta falcelintaer waxaana lagu dabaqaa xaalado kala duwan oo leh shuruudo kala duwan.
2.Xulashada iyohababka xakamaynta ee qaybaha gudaha way kala duwan yihiin.Sababtoo ah hawlaha ugu muhiimsan ee labadu waa kala duwan yihiin, waxay bartilmaameedsanayaan soo noqnoqoshada kala duwan ee hadda jira.
3.Waxaa jira kala duwanaansho xagga shaandhaynta iyo awoodda.APF waxay shaandheyn kartaa 2-50 harmonics, halka SVG ay shaandheyn karto oo keliya 2-13 haromonics.APF waxay leedahay wax qabad shaandhayn ka wanaagsan, halka SVG ay kaliya ku shaandheyn karto hab-dhaqankeena hoose ee qiyaas ahaan kala badh awooddeeda.
4.Waxaa jira kala duwanaansho ku saabsan Settings parameter.SVGguud ahaan waxaa loo dejiyay inay magdhabiso mudnaanta awooda falcelinta si caadi ah, APF guud ahaan waxa loo dejiyay inay marka hore magdhabiso harmonics si default ah.
Waqtiga boostada: Dec-08-2023