GE IS200DSFCG1AEB Darawalka Shunt Feedback Card
Xogta guud
| Wax-soo-saarka | GE |
| Shayga Lam | IS200DSFCG1AEB |
| Lambarka maqaalka | IS200DSFCG1AEB |
| Taxane | Mark VI |
| Asal ahaan | Mareykanka (US) |
| Cabirka | 180*180*30(mm) |
| Miisaanka | 0.8 kg |
| Lambarka Tarifka Kastamka | 85389091 |
| Nooca | Kaarka jawaab celinta darawalka Shunt |
Xog faahfaahsan
GE IS200DSFCG1AEB Darawalka Shunt Feedback Card
IS200DSFC 1000/1800 A IGBT Gate Driver/Shunt Feedback Board (DSFC) waxa uu ka kooban yahay wareegyada dareemayaasha hadda, wareegyada ogaanshaha cilladda, iyo laba wareegyada IGBT gate wadis. Dareewalka iyo wareegyada jawaab celinta waa kuwo koronto ahaan iyo muuqaal ahaan go'doonsan.
Boodhka waxaa loogu talagalay qoyska hal-abuurka leh ee 1000 A iyo 1800 A pulse width modulated (PWM) buundooyinka isha iyo wadayaasha AC. Gudida DSFC waxa ay isku xidhaan kontoroolka wadista iyada oo loo sii marayo IS200BPIB Drive Bridge Personality Interface Board (BPIB). Buundada isha 1000A ama darawalku waxay u baahan yihiin saddex loox DSFC, hal waji. Buundada isha 1800A ama darawalku wuxuu u baahan yahay lix loox DSFC, laba "taxane" loox DSFC waji kasta.
DSFC (G1) waxa loogu tala galay wadista/alwaaxyada isha oo leh AC galinta 600VLLrms. Guddiyada DSFC waxay si toos ah ugu fuulaan cutubyada IGBT ee sare iyo kuwa hoose ee lug kasta oo lug ah si ay u ilaaliyaan wax soo saarka wadista oo ay u xidhaan xidhidhka gelinta inta ugu macquulsan. Looxa wareegga waxaa lagu hagaajiyaa iyadoo lagu xirayo albaabka, emitter-ka iyo aruuriyaha IGBT. Si loo helo godad ku rakibida albaabka, emitter-ka iyo ururiyaha, guddiga wareegga waa in si fiican loo meeleeyaa.
Boodhka DSFC waxa uu ka kooban yahay xidhiyeyaasha furka iyo daloolinta, xidhiyaasha daloolka koraya (si loogu xidho IGBTs), iyo tilmaamayaasha LED oo qayb ka ah sabuuradda. Ma jiraan walxo qalabaysan ama fiyuusyo la hagaajin karo oo qayb ka ah guddiga. Xidhiidhiyaha DC-ga iyo fiilooyinka dareenka korantada ee wejiga wax-soo-saarka waxay ku xidhan yihiin marinnada daloolinta. Dhammaan isku xirka IGBT-yada waxaa lagu sameeyaa godadka dhejinta ee boodhka DSFC iyada oo loo marayo qalabka wax lagu dhejiyo.
Bixinta Korontada
Dhinaca korantada sare ee darawal kasta/kormeere kasta waxa ku shaqeeya beddelmeeye go'doon ah.
Aasaaska transformerkan waxa uu ku xidhan yahay ±17.7 V ugu sarreeya (35.4V ugu sarreysa-ilaa-ugu sarreeya), 25 kHz mawjad laba jibaaran. Laba ka mid ah seddexda labaad ee labaad ayaa la hagaajiyay oo la sifeeyay si ay u bixiyaan +15V (VCC) go'doonsan iyo -15V (VEE) (aan sharci ahayn, ± 5%*, 1A celceliska ugu badnaan danab kasta) oo looga baahan yahay darawalka IGBT sare iyo hoose wareegyada.
Boodhka DSFC waxa uu ka kooban yahay xidhiidhiyeyaasha madaxa iyo daloolinta, xidhayaasha daloolka koraya (ku xidhidhiyaha IGBTs), iyo tilmaamayaasha LED. Ma jiraan walxo qalabaysan ama fiyuusyo la hagaajin karo oo sabuuradda ku jira. Xidhiidhiyaha DC-ga iyo fiilooyinka dareenka danabka ee wejiga wax-soo-saarka ayaa ku xidha terminalka daloolista. Dhammaan isku xirka IGBT-yada waxaa lagu sameeyaa qalab kor loogu qaadayo iyada oo loo marayo godadka dhejinta ee sabuuradda DSFC.
Dugsiga sare ee saddexaad waa mawjad buuxda oo la saxay oo la sifeeyay si loo bixiyo ± 12 V danab go'doomin ah oo looga baahan yahay shunt-celinta hadda jirta oscillator-ku-gudbinta korantada iyo wareegyada ogaanshaha cilladaha (aan sharci ahayn, ± 10%, 100 mA celceliska ugu sarreeya mid kasta). Wareegga shunt wuxuu sidoo kale u baahan yahay sahayda macquulka ah ee 5 V (± 10%, 100 mA celceliska ugu badnaan), oo ay soo saartay nidaamiye toosan oo 5 V ah oo ku xiran sahayda +12 V. Kaliya sahayda 5V ayaa la nidaamiyay.
Culayska ugu badan waa sida soo socota:
± 17.7V 0.65A rms
+5V150mA
Su'aalaha inta badan la is weydiiyo ee ku saabsan alaabta waa sida soo socota:
Waa maxay kaadhka jawaab celinta ee GE IS200DSFCG1AEB Drive Shunt?
-IS200DSFCG1AEB waa kaarka jawaab celinta shunt ee loo isticmaalo nidaamyada xakamaynta marawaxadaha Speedtronic. Waxaa loogu talagalay in lagu maareeyo jawaab celinta ka soo kicinta (ama koronto-dhaliye), iyada oo la xakameynayo awoodda rotor-ka marawaxadaha. Jawaab celintani waxay lagama maarmaan u tahay ilaalinta xawaaraha saxda ah iyo waxqabadka marawaxadaha iyadoo la hagaajinayo wax soo saarka kicinta iyadoo lagu saleynayo waxqabadka dhabta ah ee rotor-ka.
Waa maxay hawlaha ugu muhiimsan ee IS200DSFCG1AEB?
Waxay ka hawlgashaa calaamadaha ka soo baxa marawaxadaha ama koronto dhaliyaha si loo hubiyo in jawaab celinta saxda ah la siiyo nidaamka xakamaynta. Kaadhku waxa uu caawiyaa maaraynta nidaaminta danab iyada oo siinaya jawaab celin ka imanaysa wareegga shunt exciter si loo ilaaliyo wax soo saarka korantada ee marawaxadaha gudaha meel badbaado leh. IS200DSFCG1AEB waxay shuruud u tahay calaamadaha si loo hubiyo inay ku habboon yihiin isticmaalka nidaamka xakamaynta marawaxadaha. Waxay kaloo mas'uul ka tahay la socodka kicinta iyo koronto-dhaliyaha cilladaha ama qiyamka ka baxsan, siinta ilaalinta nidaamka koronto ee marawaxadaha. Kaarku waxa uu la xidhiidhaa inta kale ee nidaamka xakamaynta marawaxadaha, isaga oo hubinaya isku xidhka saxda ah ee u dhexeeya xawaaraha marawaxadaha, culayska, iyo wax soo saarka korontada.
Waa maxay qaybaha ugu muhiimsan ee IS200DSFCG1AEB?
Kantaroolka-yaraha/processor-bixiyaha ayaa habeeya calaamadaha jawaab-celinta.
Wareegga qaboojiyaha calaamaduhu wuxuu shaandheeyaa oo shuruudaha jawaab celinta soo gelaysa u tilmaamaysaa maamulaha marawaxadaha.
Xidhiidhiyayaasha iyo terminaalka waxa loo isticmaalaa in lagu xidho exciter-ka iyo qaybaha kale ee nidaamka korantada marawaxadaha.
Nalalka tusaha waxa loo isticmaalaa la socodka xaalada, ka warbixinta khaladka, iyo ogaanshaha.
Dekedaha wax-soo-saarka (I/O) waxaa loo isticmaalaa in lagula xiriiro qaybaha kale ee kantaroolka ee nidaamka xakamaynta marawaxadaha.
