GE IS215VPROH2BD Hukumar Kariyar Turbine na Gaggawa

IS215VPROH2BD . babban kwamiti ne na Kariyar Turbine na gaggawa (VPRO) daga GE, wanda aka ƙera don amfani a cikin tsarin sarrafa injin injin Mark VI An tsara shi cikakke azaman IS215VPROH2BD , wannan kwamiti yana ba da tsarin kariya na gaggawa na gaggawa, sau uku-redundant overspeed (EOS) wanda ke aiki daban daga babban mai sarrafa injin turbine. IS215VPROH2BD yana aiki tare tare da TPRO da TREG allon tashoshi don sarrafa har zuwa solenoids na tafiya uku (ETDs), yana tabbatar da amintaccen rufewar injin turbin a ƙarƙashin saurin wuce gona da iri, ko wasu mawuyacin yanayi.

IS215VPROH2BD . sigar ƙaramin ƙarfi ce ta dangin VPRO wanda baya goyan bayan allon TREG na biyu (mai haɗin J4) Aikace-aikacen da ke buƙatar allon TREG na biyu dole ne su yi amfani da VPROH1A ko VPROH1B. Ƙaƙwalwar 'BD' tana nuna ƙayyadaddun ƙayyadaddun masana'anta (misali, shafi na yau da kullun, ƙarin abubuwan kewayon zafin jiki, ko takamaiman bita). Kowane kwamitin VPRO yana hawa a cikin tsarin kariya mai sau uku (R8, S8, T8) kuma ya haɗa da nasa wutar lantarki a kan allo, processor, I/O interface, da sadarwar IONet Ethernet.

Wannan gabatarwar samfurin yana ba da cikakkiyar ƙayyadaddun ƙayyadaddun SEO don IS215VPROH2BD . Duk nassoshi suna amfani da cikakken ƙirar samfur don saduwa da keɓancewar abun ciki na Google da ƙa'idodin dacewa da kalmomin da suka dace.

Mabuɗin fasali na IS215VPRH2BD

• Kariyar Gaggawa Mai Sauƙi Mai Sauƙi : Sau uku-uku (R8, S8, T8) tare da jefa ƙuri'a na kayan aiki ta hanyar relays na TREG

• Kulawa da Sauri : Ƙaƙwalwar maganadisu guda shida (uku don VPRO, uku don kwatancen mai sarrafawa)

• Duban Aiki tare na Ajiyayyen : Generator da abubuwan shigar da wutar lantarki na bas (115 Vrms PTs) tare da fitarwa mai ƙuri'a uku na K25A

• Abubuwan shigarwa na Thermocouple : Tashoshin thermocouple tara (uku a kowane VPRO) don ƙaƙƙarfan kariyar zafin jiki

• Analog Inputs : Abubuwan da za a iya daidaita su guda uku (4-20 mA, ± 5 V, ± 10 V) don ƙarin kariya

• Tafiya Solenoid Control : Har zuwa uku ETDs (125 V dc, 1 A) tare da MOV kashewa da tattalin arziki relays

• Canja wurin Kan layi : Kowane ɗayan allunan VPRO guda uku za a iya kunna su kuma a maye gurbinsu yayin da injin injin ke gudana.

• Cikakken Bincike : Direba / Tuntuɓar tuntuɓar, saka idanu na wutar lantarki na solenoid, duban na'urar ID

• Sadarwar IONet : Haɗin Ethernet zuwa babban iko don ƙaddamar da gwaji da saka idanu

• Ƙananan Amfanin Wuta : H2B bambance-bambancen yana barin goyon bayan TREG na biyu don rage wuta da zafi

• 'BD' Kanfigareshan : Ingantawa don takamaiman buƙatun aikace-aikacen (misali, shafi mai dacewa, kewayon zafin jiki)

Bayanin Aiki

IS215VPROH2BD . shine babban sashi na tsarin kariya na gaggawar gaggawa na Mark VI Tsarin kariya yana ƙunshe da allunan VPRO iri ɗaya guda uku (mai suna R8, S8, T8) - ɗaya don kowane tashoshi mara nauyi. Waɗannan allunan sun bambanta da babban mai kula da injin turbine kuma suna da nasu wutar lantarki, na'urori masu sarrafawa, da musaya na I/O. Ana iya cire kowane kwamiti na VPRO guda ɗaya kuma a maye gurbinsa yayin da injin turbin ke gudana ba tare da lalata kariya ba.

Sarrafa Gudun Gudun da Kariya ta Wuce

Ana amfani da pickups masu saurin maganadisu guda shida:

• Ana lura da ɗaukar ɗaukar hoto guda uku ta babban mai sarrafawa (don sarrafa saurin gudu da kariyar saurin saurin farko).

• Ana haɗe ɗaukowa guda uku kai tsaye zuwa allunan VPRO guda uku (ɗaya kowace allo). Kowane VPRO yana ƙididdige saurin gudu ta amfani da hanyar dabarar haƙori (ƙirga hakora da lokacin aunawa).

Saitunan tafiye-tafiye daban-daban an tsara su don iyakokin firamare da na gaggawa. Ƙarin fasali sun haɗa da:

• Tafiyar hanzari : Bayan an kai ga tsayuwar gudu, ana ci gaba da ƙididdige ƙimar canji; tafiya idan ya wuce 100%/sec.

• Matsakaicin saurin 10% : An aika shi zuwa mai sarrafawa don tabbatar da babu wani babban saɓani tsakanin sigina na saurin gaggawa na farko da na gaggawa.

• Gano bambancin saurin gudu : Kwatanta saurin VPRO tare da saurin mai sarrafawa; idan bambanci ya wuce ƙofa don samfurori guda uku a jere, an kulle SpeedDifTrip.

Interface zuwa Tafiya Solenoids

Tsarin tafiye-tafiye ya haɗu da Ƙaddamarwar Tafiya ta Farko (daga babban mai sarrafawa ta hanyar TRPG) tare da EOS Trip Interface (daga VPRO ta hanyar TREG). Har zuwa uku daban-daban 125 V dc fused feeders suna ƙarfafa solenoids a cikin yanayin gudu; rage kuzarin duk wani solenoid yana haifar da balaguron turbine. Kowane da'irar solenoid ya haɗa da MOV don murƙushewa na yanzu da 10 Ω, 70 W mai tsayayyar tattalin arziki don rage riƙe halin yanzu.

TREG yana ƙunshe da relays na balaguro guda tara da aka tsara a rukuni uku na uku (rukuni ɗaya kowace solenoid). VPRO yana sarrafa waɗannan relays, kuma allon guda uku (R, S, T) suna zaɓen abubuwan da suke samarwa ta amfani da dabaru na relay hardware (2-out-of-3) akan TREG. IS215VPROH2BD yana sarrafa TREG ta hanyar haɗin J3 ; baya goyan bayan TREG na biyu akan J4.

Ajiyayyen Sync Duba Kariyar

IS215VPROH2BD yana sa ido kan janareta da ƙarfin bas daga masu taswirar lokaci-lokaci guda ɗaya (115 V rms nominal) waɗanda aka haɗa a layi daya da duk VPROs guda uku. Hukumar tana aiwatar da algorithm ɗin aiki tare na tushen lokaci-kulle madauki. Fitowa mai ma'ana mai sau uku-uku yana fitar da gudun ba da sanda na K25A akan TTUR, wanda aka haɗa shi a jere tare da sauran relays masu ba da izini (K25P, K25) don hana umarnin rufewar karya.

Thermocouple da Analog Inputs

Abubuwan shigarwar thermocouple tara (uku a kowane VPRO) suna samuwa, yawanci ana amfani da su don sharar iskar gas akan yanayin zafi. Hakanan hukumar tana ba da abubuwan shigar analog guda uku:

• Ɗaya daga cikin daidaitawa kamar 4-20 mA, ± 5 V, ko ± 10 V.

• Kafaffen shigarwar 4-20mA guda biyu.

Ana iya tsara waɗannan abubuwan shigar don tatse injin injin idan an ƙetare iyaka (tare da jinkirin daidaitacce).

Tushen wutan lantarki

Kowane IS215VPROH2BD yana da nasa wutar lantarki a kan allo yana jujjuya 125V dc zuwa 5V dc (don dabaru) da 28 V dc (na TREG relay coils). Kayayyakin wutar lantarki masu zaman kansu guda uku suna ba da babban abin dogaro.

Shigarwa da Sauyawa

Tsarin Shigarwa

1. Ƙaddamar da rumbun sarrafa VME I/O.

2. Zamar da IS215VPROH2BD cikin madaidaicin ramin (R8, S8, ko T8) a cikin tsarin kariya.

3. Tura levers na sama da na kasa zuwa ciki don zama masu haɗin gefen gefe.

4. Tsara skru ɗin da aka kama a sama da ƙasa na ɓangaren gaba.

5. Ƙarfafa ma'ajin VME kuma duba LEDs masu bincike a gaban panel.

6. Haɗa igiyoyi zuwa J3, J5, J6 (TPRO/TREG) da J7 (125 V dc ikon). Kar a yi amfani da J4 (ba a goyan baya).

7. Idan an buƙata, sabunta VPRO firmware ta ToolboxST (koma zuwa GEH-6403).

Maye gurbin Kan layi (Tsarin Sake)

A cikin injin turbine mai gudana, kowane ɗayan allunan VPRO guda uku za'a iya maye gurbinsu akan layi:

• Gano allon da ya kasa (RUN LED off ko FAIL LED m ja).

• Ƙaddamar da sashin tsarin kariyar da ke ɗauke da wannan allo (kowace hukumar tana da nata wutar lantarki daga PDM).

• Cire haɗin igiyoyi (lakabin farko), cire allon, shigar da maye gurbin IS215VPROH2BD.

• Sake haɗa igiyoyi, sake amfani da wuta, kuma tabbatar da aiki na yau da kullun (mai walƙiya koren RUN LED).

• Sauran allunan VPRO guda biyu suna kiyaye tsarin yayin aikin.

Bayan maye gurbin, ƙirar ToolboxST na iya buƙatar zazzagewa zuwa sabon allon (koma zuwa sashin daidaitawa).

Bincike da Ƙararrawa

IS215VPROH2BD yana samar da LEDs na gaba guda uku:

• RUN - kore mai walƙiya yana nuna aiki na yau da kullun.

• FAIL – Ja mai ƙarfi yana nuna gazawar allo.

• MATSAYI – Tsayayyen orange yana nuna yanayin ƙararrawa (misali, ƙarfin lantarki mara iyaka, rashin daidaiton ID).

Yanayin Kulawa

• Direban saƙo da bayanin tuntuɓar masu isar da saƙon tafiya (ETR1-ETR6), relays na tattalin arziki (KE1–KE6), K25A, da servo clamp relay (K4CL)

• Solenoid ƙarfin lantarki da ƙarfin tushen ƙarfin lantarki (125V dc)

• Iyakar wutar lantarki (P15, N15, P28A, P28B)

• Thermocouple da iyakan shigar da analog (maɗaukaki/ƙananan ƙididdiga masu ƙididdigewa, tebur na layi ba tare da iyaka ba)

• Na'urar ID bata daidaita akan masu haɗin TPRO da TREG (J3, J4, J5, J6, J3A, J4A)

• Bambancin saurin gudu, tsautsayi gudun, da lokacin karewa mai kulawa

Lokacin da kowane siginar bincike ba ta da lafiya, ana haifar da ƙararrawa mai haɗaka (L3DIAG_VPROR, L3DIAG_VPROS, ko L3DIAG_VPROT). Ana iya kulle siginonin bincike kuma a sake saita su ta RESET_DIA bayan yanayin ya kare.

Don cikakken lissafin kuskure, koma zuwa GEH-6421M. Laifin gama gari sun haɗa da:

• Laifi 17 – Rashin gazawar hukumar

• Laifi 63-68 - Samar da wutar lantarki daga iyaka

• Laifi 69–96 – Rashin daidaitawa direban / tuntuɓar amsawa

• Laifi 97 - Solenoid tushen wutar lantarki ya ɓace (TREG na farko)

• Laifi 109 - Kariyar bambance-bambancen saurin tafiya

Ma'aunin Kanfigareshan

Yin amfani da ToolboxST, IS215VPROH2BD za a iya daidaita shi tare da ɗaruruwan sigogi. Manyan nau'ikan sun haɗa da:

Bayanin oda da Garanti

Alamar allo

An gano IS215VPROH2BD ta lambar kasida:

• IS215 - samfurin samfurin

• VPRO - Hukumar Kariyar Turbine na gaggawa

• H2B - Sigar ƙarancin ƙarfi, baya goyan bayan TREG na biyu

• D - Suffix yana nuna ƙayyadaddun ƙayyadaddun masana'anta (misali, shafi na yau da kullun, kewayon zafin jiki mai tsayi, bita na musamman)

Sanya oda

Lokacin yin odar maye gurbin IS215VPRH2BD , samar da:

• Cikakken lambar ɓangaren: IS215VPRH2BD

• Serial number

• Lambobin Lissafi (ML).

Tuntuɓi GE Sales ko Ofishin Sabis mafi kusa, ko wakilin GE mai izini.

Garanti

Koma zuwa kasida da Sharuɗɗa na GE don lokacin garanti da ɗaukar hoto. GE yana tabbatar da dacewa da baya na allunan maye gurbin; Za'a iya musanya sigogin baya bisa samuwa.

Me yasa Zabi IS215VPROH2BD don Tsarin Mark VI naku?

IS215VPROH2BD shine ingantacciyar hukumar kariya ta gaggawa ta gaggawa don aikace-aikacen da basa buƙatar allon TREG na biyu (misali, simplex ko yawancin shigarwar TMR). Ƙarƙashin ƙarfinsa, ƙirar gine-gine sau uku, da cikakkun bayanai sun sa ya zama abin dogaro ga injin gas, tururi, da LM. Ƙaƙwalwar 'BD' na iya haɗawa da ingantattun fasalulluka kamar shafi mai dacewa ko tsawaita kewayon zafin jiki don matsananciyar mahalli. Babban fa'idodin sun haɗa da:

• Kariya mai zaman kanta - Yana aiki daban daga babban mai sarrafawa

• Ana iya maye gurbin kan layi - Babu rufe injin turbin don maye gurbin jirgi

• Zaɓen Hardware - Ma'anar isar da saƙon TMR akan TREG yana tabbatar da rashin aiki mai aminci

• I/O mai arziƙi - Sauri, thermocouple, analog, abubuwan dubawa na daidaitawa

• Keɓaɓɓen ɗaukar hoto -> nau'ikan kuskure 60, Tabbatarwar ID, saka idanu akan martani

• Ƙananan iko - H2B bambance-bambancen yana rage nauyin zafi a cikin tsarin kariya

• Tsarin 'BD' - An keɓance don takamaiman buƙatun aikace-aikacen (duba masana'antar GE)