Yadda ake auna zafin wutar lantarki a cikin hanyar jirgin ƙasa da fa'idar masu kula da zafin jiki na fiber optic

Me yasa tsarin samar da wutar lantarki na jigilar dogo ke buƙatar amfani da ma'aunin zafin jiki na fiber optic
Tsarin samar da wutar lantarki don isar da wutar lantarki a cikin zirga-zirgar dogo na birni a China sune DC750V da DC1500V, daidai da hanyoyin tattarawa na yanzu na layin dogo na uku da cibiyar sadarwar sama da sama, bi da bi. Matsakaicin wutar lantarki na iska na biyu na na'urar wutar lantarki ta tsarin samar da wutar lantarki ya wuce 1000V, amma iyakar ma'aunin da aka ƙayyade a cikin “Mai Kula da Zazzabi na Wutar Lantarki don Masu Canjawa” (JB/T7631-2016), wanda ke amfani da Pt100 azaman firikwensin zafin jiki, za a iya iyakance kawai zuwa ƙasa da 1000V. Saboda haka, Jirgin ƙasa yana da buƙatun juriya mafi girma don binciken firikwensin zafin jiki da jagora.

The fiber optic Mai tsaron lafiyar zafin jiki for rail transit uses fluorescent fiber optic temperature sensors as temperature sensing elements. Wannan kashi na zafin jiki ba shi da kariya daga tsangwama na lantarki kuma yana da juriya ga babban ƙarfin lantarki (100KV/fiber zuwa nisan gubar ƙasa na 0.4m). Ma'aunin zafin jiki na Fluorescent fiber na gani gaba ɗaya yana yanke tsangwama na abubuwan auna zafin jiki da ake watsawa zuwa mai sarrafa zafin jiki daga tushen auna zafin jiki., inganta matakan aminci na jigilar dogo.

Advantages of Fluorescent Fiber Optic Temperature Measurement System Applied in Rail Transit
Domin yanayin aiki na tashar jirgin ƙasa transit, Warewa da kariya daga siginonin kutsawa na lantarki na waje ana samun su daga wutar lantarki, ƙarshen shigar da sigina, ƙarshen fitowar sigina, da kwandon sarrafa zafin jiki.

Tsarin samar da wutar lantarki na jigilar wutar lantarki ta hanyar jirgin ƙasa ya dogara ne akan DC750V da DC1500V, yayin da kewayon ma'aunin da aka ƙayyade a cikin “Mai Kula da Zazzabi na Wutar Lantarki don Masu Canjawa” (JB/T7631-2005), wanda ke amfani da Pt100 azaman firikwensin zafin jiki, za a iya iyakance kawai zuwa ƙasa da 1000V. Saboda haka, Fiber na gani zafin jiki mai kula yana da matuƙar ƙarfi ƙarfin lantarki juriya kuma zai iya jure 100KV.

A mayar da martani ga vibration, kura, zafi, gurbacewar mai da sauran wuraren aiki a wurin, Ana ɗaukar matakan kariya masu yawa don tabbatar da cewa mai kula da zafin jiki na fiber na gani don jigilar dogo yana da kyakkyawar dacewa ta lantarki., tabbatar da kwanciyar hankali da ingantaccen aiki na mai kula da zafin jiki.

Ka'idodin ƙira na tsarin ma'aunin zafin jiki na fiber optic
Ka'idar aiki
Ginin tsarin yana bin ka'idar aiki. A bisa aikace-aikace, ana la'akari da ci gaba da hangen nesa, da misali, samfurori masu ci gaba da balagagge da dandamali na ci gaba an zaɓi su don gina tsarin da ke da amfani kuma yana magance matsalolin aiki.
Ka'idar daidaitawa
Software na tsarin da dandamali na kayan masarufi da kayan aikin haɓaka aikace-aikacen da ake amfani da su wajen gina aikace-aikacen yakamata su bi ka'idodin ƙasa, ma'auni na Ma'aikatar Watsa Labarai, dacewa fasaha bayani dalla-dalla da bukatun na kamfanin.
Ka'idar daidaituwa
Bin manufofin sarrafa bayanai na tsakiya, gaba ɗaya shiryawa, gabaɗaya zane, da aiwatar da mataki-mataki, Tsarin aiwatarwa ya ƙunshi ƙa'idodi guda huɗu: jagoranci guda ɗaya, shiri guda ɗaya, m matsayin, da hadaddiyar kungiya da aiwatarwa.
Ka'idar dogaro
Abubuwan software da kayan aikin suna buƙatar tabbatar da rashin katsewa kuma amintaccen aiki na tsarin auna zafin fiber na gani don 7 × 24 hours. Saboda haka, wajibi ne don ba da cikakkiyar ƙira na matakan aminci don tabbatar da ingantaccen aiki na tsarin da cikakken la'akari da amincin bukatun aikace-aikacen tsarin mahimmanci..
Amintaccen tsarin tsaro
Wannan tsarin yana ɗaukar jerin amintattun matakan ɓoyewa, tare da ginannen ciki 64 bit encryption algorithm. Tsarin yana da tsaro mafi girma kuma yana iya hana kwararar bayanai da sata yadda ya kamata, tabbatar da tsaro, daidaito, da amincin bayanan tsarin, da hana ayyukan ma'aikata ba bisa ka'ida ba da kuma halaltaccen aiki na haramtacciyar aiki.
Ayyukan aiki yana da sauƙi, m, kuma mai hankali sosai
Tsarin yana bincika halaccin bayanan shigarwa ta atomatik kuma yana ba da saƙon abokantaka don kurakuran mai aiki.
Tsayayyen aiki da bayanan dogara.
Dandalin yana da sauƙin aiki, mai sauƙi don Master, kuma tsarin shigarwa yana da sauƙi. Ana iya samar da bayanai ta atomatik zuwa rahotanni daban-daban kamar yadda ake buƙata, inganta gudanarwa yadda ya dace.

Gabatarwar wayoyi da shigar da masu kula da zafin jiki na fiber optic don jigilar dogo
Tsarin tsari
Tsarin ya ƙunshi sassa uku: mai kula da zafin jiki na fiber optic, mai kyalli fiber optic bincike, da software na sadarwa na fiber optic.

 

Watsawar bayanai tsakanin tsarin baya da ma'aunin zafin jiki yana ɗaukar hanyar sadarwa ta RS485.

Duk tarin bayanai, gudanarwa, kuma ana kammala nunin zafin jiki ta software na sadarwa, kuma tsarin ya fi fahimtar tattara bayanai da lura da ma'aunin zafin jiki. Tashar ma'aunin zafin jiki na fiber na gani yana haɗa filayen filaye masu kyalli masu yawa, samar da waje RS485 sadarwa, hana tsangwama, da ƙira mai jure lalata.

Application functions of optical fiber temperature measurement system in rail transit
Ainihin saka idanu
Ana iya saita yawan tarin bayanai bisa ga bukatun abokin ciniki, kuma tsarin zai tattara bayanai akai-akai dangane da sigogin da aka saita. Sannan, za a nuna shi a cikin tsarin tebur ko zane mai lanƙwasa don cimma sa ido na ainihi. Sa ido na ainihi game da matsayin aikin kayan aiki; Real lokaci saka idanu da rikodin reactor zafin jiki.

Ayyukan asali na tsarin auna zafin fiber na gani don jigilar jirgin ƙasa
1) Tambayar bayanan zafin jiki

1. Kuna iya tambayar bayanan zafin rana don takamaiman kwanakin, lilo, buga, da fitarwa zuwa Excel.

2) Ajiye bayanan zafin jiki na tarihi

1. Yi rikodin bayanan zafin jiki na dindindin

Gabatarwa zuwa Masu Kula da Zazzabi na Fiber Optic don Jirgin Jirgin Ruwa
babban fasali
Mai kula da zafin jiki na fiber optic don zirga-zirgar jirgin ƙasa an haɗa shi da shigarwa. Wannan samfurin yana da fa'idodin fasaha na musamman a ma'aunin zafin jiki a cikin yanayi na musamman kamar babban ƙarfin lantarki, tsangwama mai ƙarfi na lantarki, da dai sauransu. The temperature hotspot and measurement signal receiving part of the fluorescent fiber optic temperature sensor do not use electrical connections, wanda zai iya aiki tare da babban daidaito da kwanciyar hankali na dogon lokaci, sosai inganta aikace-aikace kewayon. Mai kula da zafin jiki na fiber optic yana da daidaitattun daidaito da azanci, yana da juriya ga babban matsi kuma ana iya sa ido a nesa, yana da tsawon rayuwa, karami ne a girmansa, yana sa gyaran kayan aiki mai sauƙi da dacewa, kuma yana tabbatar da sufuri lafiya.

Babban ayyuka na masu kula da zafin jiki na fiber na gani don jigilar dogo
Samar da ma'aunin zafin jiki guda uku; Fara tasha ta atomatik/manual tasha aikin fan; Ayyukan diyya na dijital don nuna ƙimar kowane tashoshi
LCD Liquid crystal nuni sintiri don nuna zafin zazzabi na wuraren wuta; Samar da aikin agogo;
Samar da aikin akwatin baki, wanda zai iya rikodin bayanan zafin jiki da matsakaicin zafin jiki na tarihi kafin katsewar wutar lantarki uku;
Samar da madaidaicin kofa gidan wuta aikin ƙararrawa;
Bayar 2 nau'i-nau'i na lambobin ƙararrawa sama da zafin jiki (daya a bude yake, daya kuma a rufe);
Bayar 6 nau'i-nau'i na tafiye-tafiye fiye da zafin jiki (uku a bude suke kuma uku a rufe);
Bayar 2 nau'i-nau'i na lambobin ƙararrawa na ainihin ƙarfe (daya a bude yake, daya kuma a rufe);
Bayar 2 nau'i-nau'i na lambobin sadarwa masu nisa don magoya baya (daya a bude yake, daya kuma a rufe);
Bayar 2 nau'i-nau'i na masu sarrafa zafin jiki lambobin ƙararrawa (daya a bude yake, daya kuma a rufe);
Bayar 2 nau'i-nau'i na lambobi na kuskuren mai sarrafa zafin jiki (daya a bude yake, daya kuma a rufe);
Ayyukan gano kuskuren fan da samar da lambobin ƙararrawa laifin fan (L aiki);
Ma'aunin zafin jiki ɗaya na ƙarfe da ƙarfe ɗaya akan tuntuɓar ƙararrawa (Ina aiki);
Samar da aikin sadarwa na RS485, sadarwa tare da alamar lokaci na iya karɓar lokaci ko tsarin MODBUS-RTU (F aiki)
Ƙarin ayyuka na tsarin auna zafin fiber na gani don jigilar jirgin ƙasa
Bayar 4 masu zaman kansu 4-20mA ayyukan fitarwa na yanzu analog; (E aiki)
PTC juriya mara kan layi aikin ma'aunin zafin jiki; (C aiki)
Aiki na ƙararrawa don jujjuya yanayin hawan zafin jiki da ƙimar hauhawar zafin zafin ƙarfe;
Ka'idar sadarwa na iya ɗaukar hanyoyi kamar Profibus, Saukewa: IEC60870-5-103, Sadarwar Ethernet, da dai sauransu;

Fiber optic firikwensin zafin jiki, Tsarin sa ido na hankali, Rarraba masana'antar fiber optic a China