LV AHF ee loogu talagalay Yaraynta Harmonics ee Shabakadda Korontada

Iyadoo ay wajahayso dhibaatada daran ee wasakhowga is-waafajinta awoodda, AHF waa aaladda ugu waxtarka badan ee lagu wanaajiyo tayada korantada. AHF waa qalab cusub oo gaar ah oo loogu talagalay kontoroolka iswaafajinta korantada ee la sameeyay iyadoo la adeegsanayo tignoolajiyada casriga ah ee korantada elektiroonigga ah iyo tignoolajiyada farsamaynta calaamadaha dhijitaalka ah ee ku saleysan aaladaha wax qabad ee xawaaraha sare leh ee DSP. AHF waxay u dhigantaa koronto-dhaliyaha hadda jira, kaas oo la socda qaybaha is-waafajinta ee hadda jira oo soo saara qulqulo siman oo siman oo siman iyo weji ka soo horjeeda.AHF waxay ka kooban tahay laba qaybood: edbinta wareegga hawlgalka hadda iyo magdhowga wareegga jiilka hadda. Wareegga hawlgalka hadda ee tilmaanta wuxuu ogaanayaa hadda ku jira wareegga wakhtiga dhabta ah, wuxuu u beddelaa calaamadda hadda jirta analogga signalka dhijitaalka ah, wuxuuna u diraa processor-ka xawaaraha sare leh ee dhijitaalka ah (DSP) si loogu habeeyo calaamadaha. Xalalka iswaafajinta iyo aasaasiga ah waa la kala soocay si loo helo tilmaamaha hadda jira, ka dibna loo diro wareegga jiilka ee magdhowga qaab qaab-dhismeedka garaaca wadnaha (PWM) iyada oo loo marayo wareegga kontoroolka raadraaca hadda iyo wareegga wadista. Qaybaha korantada ee IGBT iyo IPM waxaa loo dhaqaajiyaa si ay u dhaliyaan magdhow hadda leh baaxad isku mid ah iyo ka soo horjeedda polarity sida hadda iswaafajinta, kaas oo lagu duraa shabkada korantada si loo magdhabo ama loo baabi'iyo wada noolaanshaha hadda, si firfircoon u baabi'iyo iswaafajinta awoodda, oo ay ku gaaraan firfircooni, degdeg ah, iyo habayn hufan ee is-waafajinta awoodda.

Nala soo xidhiidh

faahfaahinta alaabta

AHF waxay ku habboon tahay culeysyada awoodda sare leh ee warshadaha, sida hagaajinta, beddelayaasha soo noqnoqda, UPS waaweyn, foornooyinka arc, foornooyinka inta jeer ee dhexdhexaadka ah, dabaysha saddex-waji ah, iyo xaalado kale oo saddex waji ah. Ku habboon hal-weji hal-mar ah culaysyada aan tooska ahayn ee dhismayaasha ganacsiga, sida nalalka tamarta-badbaadiya, kombuyuutarrada, UPS, wiishka, qaboojiyaha inta jeer ee isbeddelka ah, iwm, kuwaas oo dhaliya is-waafajin saddexaad oo kululeeya khadka N-line.

Tilmaamayaasha farsamada

Shayga	400V			660V
Qiimaynta hadda	50A	100A	135A	50A	100A
Heerka korantada	380V, 440V, 480V			600V, 660V, 690V
Kala duwanaanshaha korantada	-20%~+15%
Soo noqnoqoshada	50/60Hz±5%
Marxalada	3 wejiga 3 silig, 3 wejiga 4 silig
Waqtiga jawaabta	≤10us
Hawlgalka barbar socda	Unlimited, Max 6 modules ee hal kantaroole SAM
Awoodda xad dhaafka ah	110%, 1 daqiiqo
Waxtarka	≥97.5%
goobta CT	Dhinaca xariiqda ama dhinaca Load
Shaqada	Harmonics, awoodda falcelinta, magdhowga aan dheelitirnayn
Harmonics	Ilaa dalabka 50aad
Isgaarsiinta	Modbus, TCP/IP, IEC61850, kuwa kale marka la codsado

alaabta faa'iido

• Naqshadaynta kulaylka iyo hagaajinta qaabdhismeedka ku salaysan moodooyinka saxda ah;

• Yaraynta, qabsashada meel yar;

• Magdhawga soo noqnoqoshada is-waafajinta ee cayiman, nidaamka magdhawga awoodda fal-celinta firfircoon ee la hagaajin karo, ogaanshaha tooska ah ee culeysyada aan dheelitirnayn, xakamaynta dhawaaqa nidaamka, iyo nidaamka la socodka shaqada oo buuxa;

• Kordhinta hufnaanta hawlgelinta adiga oo iska ilaalinaya joogsi aan la qorshayn

• Khasaaraha hoose ee taransfooriyaha;

• cimriga qalabka oo dheer;

U hoggaansanaanta caadiga ah.