Kho Kom raug Siv Tsis Siv Neeg Hloov Hloov Cov Khoom Siv

Nrog kev nce qib thiab kev txhim kho thev naus laus zis nyob rau xyoo tas los no, ib yam tshiab ntawm cov khoom lag luam tsis siv neeg hloov chaw hloov khoom siv (ATSE) tau tshwm sim hauv lub zog hloov pauv, uas suav nrog ib (lossis ob peb) hloov khoom siv hloov pauv thiab lwm yam khoom siv tsim nyog. Nws yog siv los saib xyuas lub zog hluav taws xob thiab hloov pauv ib lossis ntau lub zog thauj khoom los ntawm ib lub zog xa mus rau lwm lub zog siv. Nws yog hom khoom tshiab uas mob siab rau hloov pauv lub zog. Nws tuaj yeem hais tau tias cov cuab yeej hloov pauv tsis siv neeg (ATSE) sawv cev rau kev txhim kho kev taw qhia ntawm cov khoom siv hluav taws xob hloov pauv. Cov hauv qab no yog cov lus qhia luv luv rau keeb kwm kev txhim kho ntawm cov khoom siv hluav taws xob hloov pauv cov khoom lag luam. 1 Kev txhim kho keeb kwm ntawm cov khoom siv hluav taws xob hloov pauv Cov khoom lag luam cuam tshuam txog kev hloov pauv hluav taws xob tau muab faib ua peb pawg: cov neeg tiv tauj, cov tshuab hluav taws xob hauv lub tshuab hluav taws xob, thiab cov khoom siv hloov hluav taws xob tsis siv neeg (ATSE). Cov hloov hluav taws xob tsis siv neeg hloov pauv tau muab faib ua cov khoom sib hloov. Muaj ob hom kev hloov huab cua thiab thauj khoom cais tawm. 1.1 Tus neeg hu xov tooj Hom kev hloov pauv hluav taws xob no siv tus tiv tauj raws li kev hloov pauv. Kev hloov pauv muaj nuj nqi siv qhov nruab nrab kev xa mus lossis kev tswj lub logic los tsim ib qho kev sib tw thib ob kom ua tiav txoj haujlwm tswj hwm. Feem ntau nws yog cov khoom lag luam uas tsis yog qauv. Qhov tsis zoo yog qhov tseem ceeb ntawm tus xov tooj hu xov tooj yuav tsum muaj ob Yog tias lub tshuab hluav taws xob thib ob tau siv zog ntev, nws muaj peev xwm ua haujlwm tsis zoo xws li kub nce thiab cua sov, tiv tauj kev sib txuas, thiab coil hlawv. Vim tias nws yog cov khoom lag luam tsis yog qauv, nws muaj ntau yam khoom siv. Qhov zoo ntawm cov khoom raug txwv los ntawm cov khoom siv thiab txheej txheem tsim khoom, thiab qhov ua tsis tiav yog siab. Nws tau maj mam hloov los ntawm cov khoom tshiab. 1.2 Lub tshuab hluav taws xob hluav taws xob hom Lub tshuab hloov pauv hluav taws xob no siv cov ntaub ntawv yas cua tshuab hluav taws xob ua lub tshuab hloov pauv, thiab kev ua haujlwm hloov pauv tau ua tiav los ntawm ATS lub tshuab tswj tsis siv neeg. Nws muaj cov khoom siv hluav taws xob thiab hluav taws xob sib txuas, ua tiav cov haujlwm, cov khoom siv tsawg dua, thiab teeb tsa yooj yim. Kab thib ob, tab sis tus nqi raug siab, feem ntau muab tso rau hauv lub txee faib khoom thiab siv nyob rau hauv qhov chaw uas qhov kev suav tam sim no loj (saum 630A). Cov khoom sawv cev yog cov khoom ATS ntawm Schneider Electric thiab DPT/SE cov khoom ntawm ABB. 1.3 Tsis siv neeg hloov lub zog hloov khoom siv hluav taws xob (ATSE) qeb Cov hom kev hloov pauv hluav taws xob no yog qhov hloov pauv tsis siv neeg uas suav nrog kev hloov pauv thiab cov laj thawj uas tsis muaj tus tswj hwm sab nraud, thiab paub qhov tseeb ntawm kev sib xyaw mechatronics. Hom khoom siv hluav taws xob hloov khoom siv no tau tsim tsim thiab tsim tawm, qhov loj me me thiab yooj yim hauv cov qauv. Qhov hloov pauv tau tsav los ntawm lub cev muaj zog, thiab kev hloov pauv tau ruaj khov thiab ntseeg tau. Tus tswj lub cev muaj zog tsuas yog muaj tam sim no los ntawm kev hloov pauv thaum lub sijhawm hloov pauv, thiab tsis tas yuav muab kev ua haujlwm tam sim no hauv lub xeev khov kho. Tseem ceeb txuag hluav taws xob. Cov khoom lag luam tsis muaj qhov kub nce, cua sov, tiv tauj kev sib txuas, thiab cov hluav taws kub hnyiab. Qhov hloov pauv tau nruab nrog lub tshuab hluav taws xob sib txuas sib txuas, uas tuaj yeem paub qhov hloov pauv tsis siv neeg thiab rov qab tsis siv neeg, tsis siv neeg hloov pauv yam tsis siv neeg rov qab, tsis muaj hluav taws xob, poob qis, qis tiv thaiv theem tsis ua haujlwm, phau ntawv tsis siv neeg hloov pauv, ncua kev tswj hwm, thiab lwm yam, thiab nws yog qhov tseem ceeb khoom ntawm kev hloov fais fab. Tsis siv neeg hloov khoom siv hloov hluav taws xob (ATSE) cov khoom cuam tshuam tuaj yeem faib ua ob theem: qib PC thiab qib CB. PC qib: ATSE uas tuaj yeem txuas thiab nqa tau, tab sis tsis siv los ua hluav taws xob luv luv tam sim no. CB qib: ATSE nruab nrog tso tawm tam sim no, nws lub ntsiab lus tuaj yeem txuas nrog thiab siv los ua kom luv luv-Circuit tam sim no. Kev hloov pauv ntawm PC-qib tsis siv neeg hloov pauv hloov khoom siv (ATSE) yog lub nra sib cais hloov; qhov hloov pauv ntawm CB-qib tsis siv neeg hloov pauv hloov khoom siv (ATSE) yog qhov hloov pauv huab cua. 2 Scope ntawm daim ntawv thov thiab siv tus qauv ntawm kev hloov pauv hloov khoom siv tsis siv neeg (ATSE) 2.1 Cov hauv paus ntawm daim ntawv thov (1) Qhov siab tsis tshaj 2000m; (2) Qhov kub ib puag ncig tsis siab tshaj 40 ° C thiab tsis qis dua -5 ° C; Cov av noo tsis tshaj 95%; (4) tsis muaj qhov phom sij txaus ntshai ib puag ncig ib puag ncig, tsis muaj nag thiab daus cuam tshuam ib puag ncig; (5) AC 50Hz, ntsuas hluav taws xob tsis tshaj 1000V, DC voltage tsis tshaj 1500V. 2.2 Executive Standard 2.2.1 International Standard IEC 60947-6-1: 1998 (Version 1.2)" Tsawg-Voltage Switchgear thiab Tswj Cov Khoom Siv Ntu 6: Cov Khoom Siv Hluav Taws Xob Ntau Tshaj Tshooj 1 Tsis Siv Neeg Hloov Cov Khoom Siv Hluav Taws Xob&"; . IEC 60947-6-1: 1998 (version 1.2) yog IEC 60947-6-1: 1989 version thiab nws thawj qhov kev hloov pauv No. . 2.2.2 Lub Tebchaws Tus Qauv GB/T 14048.11-2002" Tsawg-Voltage Switchgear thiab Tswj Khoom&" Ntu 6: Cov Khoom Siv Hluav Taws Xob Ntau Tshaj Tshooj 1 Tsis Siv Neeg Hloov Cov Khoom Siv Hluav Taws Xob. Txij li thaum GB/T 14048.11-2002 hais txog ntau qhov kev xav tau thiab cov txheej txheem ntsuas tau teev tseg hauv GB/T14048.1-200&"; Cov Cai Kev Cai rau Tsawg-Voltage Switchgear thiab Tswj Khoom &";, nws yuav tsum yog siv ua ke nrog GB/T 14048.1-200. Tus txheej txheem no tau tshaj tawm thaum Lub Kaum Hli 8, 2002 thiab siv rau lub Plaub Hlis 1, 2003. 3 Cov ntsiab lus tseem ceeb rau kev tsim thiab xaiv cov cuab yeej hloov pauv tsis siv neeg (ATSE) (1) Txiav txim siab ntsuas qhov ua haujlwm voltage thiab pab pawg ntawm cov cuab yeej hloov pauv tsis siv neeg. (NTSE); (2) Xaiv qhov tshwj xeeb ntawm cov cuab yeej hloov pauv tsis siv neeg (ATSE) raws li qhov suav tam sim no. Cov khoom lag luam tshwj xeeb ntawm cov tuam txhab sib txawv yuav txawv me ntsis. Cov hauv paus ntsiab lus ntawm kev xaiv muaj raws li hauv qab no: ①PC-qib thiab CB-qib ATSE tuaj yeem siv tau raws li qhov tshwj xeeb uas twb muaj lawm. Hauv kev saib ntawm cov lej loj ntawm ATSE cov khoom lag luam, cov ntsuas uas xav tau kev saib xyuas tshwj xeeb thaum xaiv yog: qhov ntsuas hluav taws xob luv luv ua lub peev xwm thiab ntsuas lub sijhawm luv tiv tam sim no ntawm PC-qib ATSE (yog tias tsim nyog); qhov ntsuas hluav taws xob luv luv thiab ua txhaum ntawm CB-qib ATSE Muaj Peev Xwm; ② Hauv txoj ntsiab cai, ATSE hloov khoom siv hloov pauv tsis siv lub tshuab tiv thaiv luv luv, tab sis tsuas yog siv lub zog hloov hluav taws xob tsis siv neeg. Lub hauv ntej kawg yuav tsum tau nruab nrog cua tiv thaiv lub tshuab hluav taws xob tiv thaiv, uas yog qhov tsim nyog dua thiab muaj txiaj ntsig zoo rau kev nyab xeeb siv, kho thiab kho yav tom ntej; ③ATSE Cov ntsuas hluav taws xob tam sim no yuav tsum ntau dua lossis sib npaug rau cov haujlwm ua haujlwm tam sim no ntawm nws cov hluav taws xob hluav taws xob zoo tshaj. (3) Txiav txim siab txoj kev hloov pauv thiab ntau yam haujlwm raws li qhov xwm txheej thiab lub hom phiaj sib txawv ntawm txhua lub zog siv: hloov tsis siv neeg thiab rov ua haujlwm tsis siv neeg, tsis siv neeg hloov pauv yam tsis rov ua haujlwm tsis siv neeg, xaiv lub zog siv ua ntej, tsis xaiv lub zog qhov tseem ceeb, dhau qhov ntsuas hluav taws xob , kev txheeb xyuas zaus, qhov ua txhaum Phase nrhiav kom tau, kev sib txuas lus sib txuas, hluav taws xob thiab cov tshuab sib txuas, hloov kho tas li ncua kev hloov pauv thiab tsis siv neeg, chaw taws teeb, thiab kev tswj xwm txheej ceev. 4 Xaus Tsis Siv Neeg hloov khoom siv hloov pauv (ATSE) yog cov khoom lag luam tshiab ntawm kev hloov pauv lub zog. Nrog txoj kev txhim kho txuas ntxiv mus thiab kev nce qib ntawm thev naus laus zis, nws yuav dhau mus ua qhov tsis tseem ceeb tam sim no, ntau theem hluav taws xob, hloov pauv kev ntseeg siab dua, thiab ua haujlwm zoo dua. , Yuav siv dav dua hauv cov tsev lag luam thiab pej xeem.