Karete ea Maikutlo ea GE IS200DSFCG1AEB
Lintlha tse akaretsang
| Tlhahiso | GE |
| Ntho No | Setšoantšo sa IS200DSFCG1AEB |
| Nomoro ea sengoloa | Setšoantšo sa IS200DSFCG1AEB |
| Letoto | Mareka VI |
| Tšimoloho | United States (US) |
| Boemo | 180*180*30(mm) |
| Boima ba 'mele | 0.8 lik'hilograma |
| Nomoro ea Tefiso ea Litloaelo | 85389091 |
| Mofuta | Karete ea Maikutlo ea Driver Shunt |
Lintlha tse qaqileng
Karete ea Maikutlo ea GE IS200DSFCG1AEB
IS200DSFC 1000/1800 A IGBT Gate Driver/Shunt Feedback Board (DSFC) e na le potoloho ea hona joale ea maikutlo, potoloho ea ho lemoha liphoso, le li-circuits tse peli tsa liheke tsa IGBT. Mokhanni le li-circuits tsa maikutlo li arotsoe ka motlakase le optically.
Boto e etselitsoe lelapa le lecha la 1000 A le 1800 A pulse wide modulated (PWM) ea marokho a mohloli le bakhanni ba AC. Boto ea DSFC e hokahana le taolo ea koloi ka IS200BPIB Drive Bridge Personality Interface Board (BPIB). Borokho ba mohloli oa 1000A kapa mokhanni o hloka liboto tse tharo tsa DSFC, e le 'ngoe ka mohato. Borokho kapa mokhanni oa mohloli oa 1800A o hloka liboto tse tšeletseng tsa DSFC, liboto tse peli tsa "letoto" la DSFC ka mohato.
DSFC (G1) e etselitsoe lisebelisoa tsa drive/source ka AC input ea 600VLLrms. Liboto tsa DSFC li hloella ka kotloloho ho li-module tsa IGBT tse holimo le tse tlase leotong le leng le le leng ho boloka tlhahiso ea koloi le likhokahano tsa ho kenya letsoho ka nako e khuts'oane kamoo ho ka khonehang. Boto ea potoloho e tsitsitsoe ka ho hokahanya le heke, emitter le mokelli oa IGBT. E le ho fumana likoti tse kenyang heke, emitter le mokelli, boto ea potoloho e tlameha ho behoa hantle.
Boto ea DSFC e na le li-plug le lihokelo tsa ho phunya, lihokelo tsa lesoba tse ntseng li eketseha (ho hokela ho li-IGBT), le matšoao a LED e le karolo ea boto. Ha ho na lintho tsa hardware tse lokisehang kapa li-fuse e le karolo ea boto. Lithapo tsa motlakase tsa khokahanyo tsa DC le lithapo tsa motlakase li hokahantsoe le liteishene tsa ho phunya. Lihokelo tsohle ho li-IGBT li etsoa ka masoba a ntseng a hola holim'a boto ea DSFC ka lisebelisoa tse ntseng li eketseha.
Phepelo ea motlakase
Lehlakore le phahameng la motlakase oa potoloho e 'ngoe le e' ngoe ea mokhanni / leihlo le tsamaisoa ke sesebelisoa sa ho itšehla thajana.
Ntho e ka sehloohong ea transformer ena e hokahane le tlhoro ea ± 17.7 V (35.4 V peak-to-peak), 25 kHz square wave. Tse peli ho tse tharo tsa bobeli li lokisoa le ho hloekisoa ho fana ka +15V (VCC) le -15V (VEE) e arohaneng, ± 5% *, 1A karolelano ea boholo ba motlakase o mong le o mong o hlokoang ke mokhanni oa IGBT o ka holimo le o tlaase. lipotoloho.
Boto ea DSFC e na le lihokelo tsa hlooho le tsa ho phunya, lihokelo tsa lesoba tse ntseng li eketseha (bakeng sa ho hokela li-IGBT), le matšoao a LED. Ha ho na lintho tsa hardware tse lokisehang kapa li-fuse botong. Lithapo tsa motlakase tsa khokahanyo tsa DC le lithapo tsa motlakase li hokela ho li-terminals. Lihokelo tsohle ho li-IGBT li entsoe ka lisebelisoa tse ntseng li hola ka likoti tse holang holim'a boto ea DSFC.
Ea boraro ea bobeli e lokisoa ka botlalo le ho tlhotloa ho fana ka ± 12 V voltage ea ho itšehla thajana e hlokahalang bakeng sa oscillator e laoloang ke voltage ea hona joale ea maikutlo le li-circuits tsa ho bona liphoso (tse sa laoloang, ± 10%, 100 mA karolelano ea boholo bakeng sa e 'ngoe le e 'ngoe). Potoloho ea shunt e boetse e hloka phepelo ea logic ea 5 V (± 10%, 100 mA average maximum), e hlahisoang ke 5 V linear regulator e hokahantsoeng le phepelo ea +12 V. Ke phepelo ea 5 V feela e laoloang.
Boholo ba meroalo bo tjena:
± 17.7V 0.65A rms
+5V 150mA
Lipotso tse atisang ho botsoa ka sehlahisoa ke tse latelang:
-Karete ea Maikutlo ea GE IS200DSFCG1AEB Drive Shunt ke eng?
IS200DSFCG1AEB ke karete ea maikutlo ea drive shunt e sebelisoang lits'ebetsong tsa taolo ea turbine ea Speedtronic. E etselitsoe ho laola maikutlo a tsoang ho exciter (kapa jenereithara), ho laola matla ho rotor ea turbine. Maikutlo ana a bohlokoa ho boloka lebelo le ts'ebetso e nepahetseng ea turbine ka ho fetola tlhahiso ea exciter ho latela ts'ebetso ea 'nete ea rotor.
-Mesebetsi ea mantlha ea IS200DSFCG1AEB ke efe?
E sebetsana le matšoao a tsoang ho turbine exciter kapa jenereithara ho netefatsa hore maikutlo a nepahetseng a fanoa tsamaisong ea taolo. Karete e thusa ho laola taolo ea motlakase ka ho fana ka maikutlo ho tsoa ho potoloho ea exciter shunt ho boloka tlhahiso ea motlakase ea turbine sebakeng se sireletsehileng. IS200DSFCG1AEB e beha maemo a matšoao ho netefatsa hore a loketse ho sebelisoa ke sistimi ea taolo ea turbine. E boetse e na le boikarabelo ba ho beha leihlo ho exciter le jenereithara bakeng sa liphoso kapa boleng bo sa tloaelehang, ho fana ka tšireletso bakeng sa tsamaiso ea motlakase ea turbine. Karete e hokahana le sistimi e 'ngoe ea taolo ea turbine, e netefatsa khokahano e nepahetseng lipakeng tsa lebelo la turbine, mojaro, le tlhahiso ea motlakase.
-Likarolo tsa mantlha tsa IS200DSFCG1AEB ke life?
Microcontroller / processor e sebetsana le matšoao a maikutlo.
Lisefa tsa potoloho ea boemo ba lets'oao le ho beha matšoao a maikutlo a tlang ho molaoli oa turbine.
Lihokelo le li-terminals li sebelisoa ho hokahana le exciter le likarolo tse ling tsa sistimi ea motlakase ea turbine.
Mabone a litšupiso a sebelisoa bakeng sa tlhahlobo ea maemo, tlaleho ea liphoso le tlhahlobo.
Likou tsa ho kenya / ho tsoa (I / O) li sebelisetsoa ho buisana le li-module tse ling tsa taolo tsamaisong ea taolo ea turbine.
