Saukewa: GE DS200TCPSG1AKE

DS200TCPSG1AKE Hukumar Samar da Wuta ( TCPS ) ce ta GE Energy a matsayin wani ɓangare na tsarin sarrafa injin turbine Mark V™ LM. Wannan kwamiti shine tushen tushe wanda ke canza ƙarfin shigarwar 125 V dc daga ainihin Rarraba Wuta ( ) a cikin madaidaitan matakan ƙarfin lantarki da ba a kayyade ba da ake buƙata ta hanyar dabaru, analog, sadarwa, da da'irar filin. An shigar da DS200TCPSG1AKE a cikin R core (Control Engine) da kuma a cikin kowane nau'in I/O guda huɗu (, , , kuma ). Yana ba da ƙarfi mai ƙarfi da aminci ga allunan microprocessor, allon I/O, da sauran samfuran tsarin.

An ƙera DS200TCPSG1AKE don ci gaba da aiki a cikin munanan yanayin masana'antu. Yana amfani da na'ura mai jujjuyawar DC-DC tare da mai sarrafa buck-regulator da inverter na turawa don cimma keɓancewar babban ƙarfin lantarki tsakanin shigarwa da fitarwa. Hukumar ta ƙunshi ginanniyar kariyar fius don kowane tashar jirgin ƙasa mai fitarwa kuma tana ba da siginonin ganowa ga tsarin sarrafawa don sa ido kan samar da wutar lantarki. Ƙaƙwalwar AKE tana nuna ƙayyadaddun bita da ƙirar masana'anta (ciki har da sutura, zaɓin kayan aiki, da daidaitawar firmware) wanda ke kula da cikakkiyar dacewa da duk tsarin Mark V LM yayin haɗa sabbin kayan haɓaka ƙirar ƙira.

Wannan allon samar da wutar lantarki yana da mahimmanci don aiki mai kyau na Injin Sarrafa da duk injunan I/O. Ba tare da tsayayyen ƙarfin lantarki daga DS200TCPSG1AKE ba, tsarin ba zai iya yin sarrafawa, kariya, ko ayyukan sadarwa ba.

Bayanin Aiki

DS200TCPSG1AKE yana karɓar ƙarfin shigarwar 125 V dc daga hukumar TCPD a cikin core via connector J1. Matsakaicin ƙarfin shigarwar shine 100 zuwa 144 V dc, tare da ripple bai wuce 10 V ganiya-zuwa kololuwa ba. A ciki, mai sarrafa kuɗaɗe yana saukar da shigarwar zuwa matsakaicin 50V dc. Wannan matsakaicin ƙarfin lantarki ana ciyar da shi zuwa inverter na turawa wanda ke amfani da taswira don samar da keɓewar galvanic da haifar da ƙarfin fitarwa da yawa.

Ana samar da abubuwan da aka tsara masu zuwa:

• +5 V dc - don dabaru na dijital, microprocessors, da ƙananan da'irori na dijital.

• +15 V dc - don kwandishan siginar analog, amplifiers masu aiki, da masu juyawa A/D.

• -15V dc - don da'irori na analog da ke buƙatar wadatar mara kyau.

• +24V dc – don gudun ba da sanda, direbobin solenoid, da kuzarin shigar da lamba (ba a kayyade ba amma tace).

Bugu da ƙari, hukumar tana ba da abubuwan da ba a kayyade ba amma an tace su zuwa na'urori na waje (ta hanyar jirgin bayan EPBP ko kebul na kai tsaye):

• ± 24 V dc - don magoya baya, de-excitation module, crowbar, filin wutar lantarki/modul na yanzu.

• Warewa +70 V dc - don tuntuɓar lamba akan allunan tasha kamar EXTB da ECTB.

• keɓe 20V ac - don tuƙin ƙofar IGBT da allon fitarwa mai ƙarfi.

• ± 55 V dc - don ma'aunin gano ƙasa akan katin zaɓin EROC.

Abubuwan da aka tsara ana kiyaye su ta fuses (FU1-FU4) kuma tsarin sarrafawa ana sa ido don wuce gona da iri, ƙarancin ƙarfin lantarki, ko asarar wuta. Kwamitin ya haɗa da wuraren gwaji (TP) waɗanda ke ba da damar tabbatar da filin tantance ƙarfin fitarwa yayin magance matsala. Koren LED (wanda aka fi sani da 'P28 OK') yana nuna kasancewar ƙarfin 28V dc da aka yi amfani da shi don relay coils.

A cikin gine-ginen Mark V LM, kowane I/O core yana da nasa allon TCPS, wanda ke iko da STCA, TCQA, TCQC, da sauran alluna a cikin wannan cibiya. Hukumar TCPS a cikin R core tana ba da ikon UCIB motherboard, LBC586P CPU board, PANA ARCNET direba, da TCSA man skid interface board. A cikin ainihin R5 , TCPS kuma tana ba da ikon allunan analog na TCCA da TCCB.

DS200TCPSG1AKE ba shi da masu tsalle-tsalle masu daidaitawa ko saitunan software. An ƙera shi don aiki mai sauƙi-da-wasa. Dole ne a yi maye gurbin tare da rage kuzari.

Halayen Hardware

Factor Form na Jiki da Hauwa

DS200TCPSG1AKE allon wayoyi ne da aka buga wanda ya dace da nau'in nau'i na Mark V LM 6U Eurocard (kimanin 233 mm × 160 mm). Ana saka shi a cikin ramin da aka keɓe (yawanci wuri 5) a cikin kowane kejin kati na ainihin. An amintar da allon ta skru na fuska kuma ya haɗa da shafuka masu fitar da wuta don cirewa cikin sauƙi.

Masu haɗawa

Abubuwan Gwaji

DS200TCPSG1AKE ya ƙunshi maki gwaji da yawa don auna ƙarfin fitarwa. Mahimman wuraren gwaji (koma zuwa Tebura 3-2 a cikin littafin Mark V LM) sun haɗa da:

• TP-P15 - +15 V dc fitarwa

• TP-N15--15V dc fitarwa

• TP-+5V- +5V dc fitarwa

• TP-DCOM - Dijital gama gari (bayanin ƙasa)

• TP-+24V - +24V dc fitarwa (ba a kayyade)

• TP--24V - -24V dc fitarwa (ba a kayyade)

LED Manuniya

DS200TCPSG1AKE yana da koren LED (sau da yawa ana yiwa lakabin 'P28 OK' ko 'PWR') wanda ke nuna kasancewar 28V dc fitarwa da ake amfani da shi don relay coils da sauran filayen filin. Lokacin da allon yana aiki akai-akai, wannan LED ya kamata a haskaka.

Fuses

Hukumar tana da fuses guda huɗu (FU1-FU4) waɗanda ke kare hanyoyin fitarwa. Ana bayar da kimarsu da lambobin kasidar masu siyarwa a cikin Karin bayani na E na littafin Mark V LM. Don hukumar TCPS:

Shigarwa da Sauyawa

Karɓar Kariya

• Hankali a tsaye - DS200TCPSG1AKE ya ƙunshi abubuwan da suka dace. Koyaushe sanya madaurin ƙasan wuyan hannu kuma riƙe allo a wurin aiki mai tushe. Ajiye allo a cikin jakar antistatic lokacin da ba a amfani da shi.

• Ƙarfafa ƙarfi kafin sarrafawa - Kashe wuta zuwa ainihin (ta amfani da maɓalli mai dacewa akan allon TCPD a cikin core) da kuma tabbatar da sifirin wutar lantarki kafin a taɓa allon ko kowane igiyoyi masu alaƙa. Bi duk hanyoyin kulle-kulle/tag-fitarwa.

• Kar a saka ko cirewa tare da amfani da wutar lantarki - Yin hakan na iya haifar da lalacewar kayan aiki ko rauni na mutum.

Hanyar Sauyawa

1. Kashe tushen kuzari inda aka shigar da DS200TCPSG1AKE.

2. Bude ƙofar majalisar kuma gwada ƙarfin lantarki na sifili akan duk ma'amaloli.

3. Lakabi kuma cire haɗin duk igiyoyi daga allon TCPS (J1, 2PL, JP1/JP2, JC, da X1 idan akwai).

4. Sake sama da ƙasa skru ɗin da aka kama kuma yi amfani da shafuka masu fitarwa don kwance allon allon.

5. Cire allo daga kejin katin.

6. Kafin shigar da allon maye, tabbatar da cewa duk fuses (FU1-FU4) ba su da kyau kuma hukumar ba ta da lahani na jiki.

7. Zamar da maye gurbin DS200TCPSG1AKE cikin daidai ramin (wuri na 5 a cikin ainihin) kuma latsa da ƙarfi don zaunar da shi.

8. Matse fuskar farantin karfe daidai gwargwado.

9. Sake haɗa duk igiyoyi a cikin tsarin baya.

10. Dawo da wuta zuwa ainihin kuma tabbatar da cewa koren LED (idan akwai) yana haskakawa kuma tsarin sarrafawa yana ba da rahoton rashin ƙararrawar gano wutar lantarki.

Bayanin oda

Lokacin yin odar DS200TCPSG1AKE, yi amfani da cikakken lambar ɓangaren daidai kamar yadda aka nuna. Lambar ɓangaren tana biye da yarjejeniyar GE:

• DS200 - Jerin Drive / Sarrafa.

• TCPS – Gagarumin aiki: Hukumar Samar da Wuta.

• G1 - Generation/Sigar.

• A - Mai tsara tushe.

• K - Mai gyara (misali, shafi, bambancin sashi, ko tsari na musamman).

• E - Bita E.

Garanti da Sanya oda

• Maye gurbin garanti (a cikin lokacin garanti): Tuntuɓi GE Energy Post Sales Service.

• Kayayyakin kayan gyara ko oda mara garanti : Tuntuɓi GE Sales ko Ofishin Sabis mafi kusa. Samar:

  • Cikakken lamba: DS200TCPSG1AKE

  • lambar serial na tsarin sarrafa turbine

  • Lambobin Lissafi (ML).

Lura: Duk lambobi da haruffa a cikin lambar ɓangaren suna da mahimmanci. GE na iya musanya bita mai dacewa daga baya, amma an tabbatar da dacewa da baya.

Bincike da Kulawa

DS200TCPSG1AKE baya buƙatar daidaitawa na yau da kullun. Koyaya, ana ba da shawarar duba ƙarfin fitarwa na lokaci-lokaci ta amfani da wuraren gwaji, musamman bayan laifin samar da wutar lantarki. Tsarin sarrafawa (ta hanyar ToolboxST) yana ba da ƙararrawar bincike don:

• Asarar shigarwar 125V dc.

• Fuse gazawar a kan kowane fitarwa dogo.

• Ƙarfin-ƙarfin ƙarfin lantarki ko yanayin ƙarancin ƙarfin lantarki akan kowane fitarwa da aka tsara.

• Yanayin zafin jiki (idan hukumar TCPS ta kula da shi).

Idan kowane irin ƙarfin lantarki yana waje da kewayon sa, maye gurbin allo nan da nan. Ana iya maye gurbin fis ɗin a cikin filin, amma idan fuse ya sake busawa akai-akai, ya kamata a maye gurbin allon saboda za a iya samun gajeriyar kewayawa a cikin kaya ko gazawar wutar lantarki da kanta.