Shaandheeye Harmonic Firfircoon (AHF)—Waji Hal Mar ah
Soo Koobidda Badeecada:
Shaandheeyayaasha iswaafajinta firfircoon (AHF) waa jawaabta ugu dambeysa ee dhibaatooyinka tayada korontada ee ay sababaan qallooca qaabka mowjadaha, qodobka awoodda oo hooseeya, kala duwanaanshaha danabka, isbeddellada danabka iyo dheellitir la'aanta culayska ee qaybo iyo codsiyo kala duwan. Waa nooc waxqabad sare leh, is haysta, dabacsan, qaabaysan oo kharash-ool ah oo ah shaandheeyayaasha awoodda firfircoon (APF) kuwaas oo bixiya jawaab degdeg ah oo wax ku ool ah oo ku saabsan dhibaatooyinka tayada awoodda ee nidaamyada awoodda korontada ee danabka hooseeya ama sare. Waxay awood u siinayaan cimriga qalabka oo dheer, isku halaynta habka oo sarreeya, awoodda nidaamka awoodda oo la hagaajiyay iyo xasilloonida, iyo dhimista khasaaraha tamarta, iyagoo u hoggaansamaya heerarka tayada awoodda ee ugu baahida badan iyo xeerarka shabakadda.
AHF-yadu waxay meesha ka saaraan qallooca qaab-dhismeedka mowjadaha sida harmonics, isku-dhafka is-dhexgalka iyo kala-goysyada, iyo danabyada is-waafajinta ee ay sababaan qulqulka is-waafajinta, iyagoo ku duraya hadda qalloocan waqtiga-dhabta ah ee isla cabbirka laakiin ka soo horjeeda marxaladda nidaamka korontada. Intaa waxaa dheer, AHF-yadu waxay wax ka qaban karaan dhowr dhibaato oo kale oo tayo koronto ah iyagoo isku daraya hawlo kala duwan hal qalab.
Mabda'a Shaqada:
CT-ga dibadda wuxuu ogaadaa qulqulka culayska, DSP maadaama CPU uu leeyahay xisaab xakameyn macquul ah oo horumarsan, si dhakhso ah ayuu ula socon karaa qulqulka tilmaamaha, wuxuu u qaybiyaa qulqulka culayska awood firfircoon iyo awood falgal ah isagoo adeegsanaya FFT caqli badan, wuxuuna si dhakhso leh oo sax ah u xisaabiyaa waxa ku jira iswaafajinta. Kadib wuxuu calaamadda PWM u diraa guddiga darawalka gudaha ee IGBT si uu u xakameeyo IGBT shidista iyo daminta 20KHZ. Ugu dambeyntii wuxuu soo saaraa qulqulka magdhowga wejiga ka soo horjeeda ee ku saabsan soo-saarka inverter-ka, isla markaana CT wuxuu sidoo kale ogaadaa qulqulka wax soo saarka iyo jawaab celinta taban wuxuu aadaa DSP. Kadib DSP wuxuu sii wadaa xakamaynta macquulka ah ee xigta si loo gaaro nidaam sax ah oo deggan.
Tilmaamaha Farsamada:
| NOOCA | Taxanaha 220V |
| Xawaaraha ugu badan ee siligga dhexdhexaadka ah | 23A |
| Danab magac leh | AC220V(-20%~+20%) |
| Soo noqnoqoshada la qiimeeyay | 50Hz±5% |
| Shabakad | Marxalad keli ah |
| Waqtiga jawaabta | |
| Shaandhaynta Harmonics-ka | 2aad ilaa 50aad Harmonics, Tirada magdhowga waa la dooran karaa, tirada magdhowga hal marna waa la hagaajin karaa. |
| Heerka magdhowga iswaafajinta | >92% |
| Awoodda shaandhaynta khadka dhexdhexaadka ah | / |
| hufnaanta mashiinka | >97% |
| Soo noqnoqoshada beddelka | 32kHz |
| Xulashada Astaanta | La macaamil iswaafajinta/La macaamil iswaafajinta iyo awoodda falgalka |
| Tirooyinka is barbar socda | Xaddidaad ma laha. Qayb ka mid ah qaybta kormeerka dhexe waxaa lagu qalabayn karaa ilaa 8 qaybood oo awood leh |
| Hababka isgaarsiinta | Is-dhexgalka isgaarsiinta laba-kanaal ah ee RS485 (taageera isgaarsiinta bilaa-waayirka ah ee GPRS/WIFI) |
| Joogga oo aan lahayn wax ka beddel ah | |
| Heerkulka | -20~+50°C |
| Qoyaanka | |
| Heerka wasakhowga | Ka hooseeya heerka Ⅲ |
| Shaqada ilaalinta | Ilaalinta culayska xad-dhaafka ah, ilaalinta xad-dhaafka ah ee qalabka, ilaalinta xad-dhaafka ah ee danab, ilaalinta cilladda korontada, ilaalinta heerkulka xad-dhaafka ah, ilaalinta cilladaha soo noqnoqda, ilaalinta wareegga gaaban, iwm. |
| Buuq | |
| Rakibaadda | Raf/derbi la sudho |
| Jidka khadka | Gelitaanka dambe (nooca raafka), gelitaanka sare (derbiga ku rakiban) |
| Heerka ilaalinta |
Muuqaalka Badeecada:
Nooca Rack-ku-rakiban yahay:
| Moodel | Magdhawga awoodda (A) | Danabka nidaamka (V) | Cabbirka (D1*W1*H1)(mm) | Habka qaboojinta |
| YIY AHF-23-0.22-2L-R | 23 | 220 | 396*260*160 | Qaboojinta hawada qasabka ah |
Nooca Darbiga ku rakiban:
| Moodel | Magdhawga awoodda (A) | Danabka nidaamka (V) | Cabbirka (D2*W2*H2)(mm) | Habka qaboojinta |
| YIY AHF-23-0.22-2L-W | 23 | 220 | 160*260*396 | Qaboojinta hawada qasabka ah |