Lub ntsiab kev sib txawv ntawm Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob thiab Cov Hluav Taws Xob Hluav Taws Xob Tsawg

Lub tshuab hluav taws xob teeb feem ntau yog tsim los ntawm lub cav, lub tshuab hluav taws xob, lub tshuab hluav taws xob sib xyaw ua ke, cov roj hluav taws xob hluav taws xob thiab cov khoom xa tawm. Lub hwj chim ib feem ntawm lub tshuab hluav taws xob tau teeb tsa hauv kev sib txuas lus - lub cav diesel lossis roj turbine cav rau chav siab siab thiab chav tsev siab tsis tshua muaj qhov sib txawv; Kev teeb tsa ntawm cov roj hluav taws xob hluav taws xob thiab cov roj hluav taws xob feem ntau yog cuam tshuam nrog lub zog, yog li tsis muaj qhov sib txawv tseem ceeb hauv cov chav tsev siab thiab tsis tshua muaj siab, yog li cov kev xav tau ntawm chav tsev inlet thiab tso pa tawm uas muab cua txias rau chav tsev. tsis txawv. Qhov sib txawv ntawm qhov tsis sib xws thiab kev ua tau zoo ntawm cov khoom siv hluav taws xob hluav taws xob siab thiab cov khoom siv hluav taws xob tsawg tsawg feem ntau yog tshwm sim hauv lub tshuab hluav taws xob thiab cov khoom siv hluav taws xob.
1. Qhov txawv ntawm qhov ntim thiab qhov hnyav
High-voltage generator sets siv high-voltage generators, thiab kev txhim kho ntawm voltage theem ua rau nws cov kev xav tau ntawm rwb thaiv tsev siab dua, thiab correspondingly, lub ntim thiab qhov hnyav ntawm lub tshuab hluav taws xob ib feem yog loj dua li ntawm qhov tsawg-voltage unit. Yog li ntawd, qhov ntim thiab qhov hnyav ntawm tag nrho lub cev ntawm 10kV generator teeb yog me ntsis loj dua li ntawm chav tsev uas tsis tshua muaj siab. Tsis muaj qhov sib txawv loj hauv qhov tsos tshwj tsis yog qhov sib txawv me ntsis ntawm lub tshuab hluav taws xob.
2. Qhov sib txawv ntawm cov qauv hauv av
Qhov nruab nrab grounding hom ntawm ob lub tshuab hluav taws xob teeb sib txawv. Lub winding ntawm 380V chav tsev yog ib lub hnub qub kev twb kev txuas, thiab lub dav dav-voltage system yog ib tug ncaj qha grounding system rau nruab nrab point, yog li ntawd lub nruab nrab point ntawm lub hnub qub kev twb kev txuas ntawm lub tshuab hluav taws xob yog teem rau hom rho tawm, uas tuaj yeem ncaj qha. grounded thaum xav tau. Lub 10kV system yog ib qho me me tam sim no hauv av, thiab qhov nruab nrab ntawm qhov nruab nrab feem ntau tsis yog av los yog hauv av los ntawm kev tiv thaiv hauv av. Yog li ntawd, 10kV chav tsev yuav tsum tau nce cov khoom siv nruab nrab ntawm cov khoom siv xws li cov txee tiv thaiv thiab cov txee tiv thaiv piv nrog cov khoom siv hluav taws xob tsawg.
3. Qhov txawv ntawm txoj kev tiv thaiv
Lub tshuab hluav taws xob siab hluav taws xob feem ntau xav tau kev teeb tsa ntawm kev tiv thaiv tam sim no, kev tiv thaiv overload, kev tiv thaiv hauv av thiab lwm yam. Thaum qhov rhiab heev ntawm kev tiv thaiv tam sim no tsis ua raws li qhov yuav tsum tau ua, qhov kev tiv thaiv longitudinal sib txawv tuaj yeem ntsia tau.
Thaum muaj teeb meem hauv av tshwm sim hauv kev ua haujlwm ntawm lub tshuab hluav taws xob hluav taws xob siab, nws yuav ua rau muaj kev nyab xeeb zoo rau tib neeg lub cev thiab lub cuab yeej. Yog li ntawd, nws yog ib qho tsim nyog los teeb tsa qhov kev tiv thaiv hauv av.
Qhov nruab nrab ntawm lub tshuab hluav taws xob yog grounded los ntawm kev tsis kam. Thaum ib-theem grounding txhaum tshwm sim, qhov txhaum tam sim no ntws los ntawm qhov nruab nrab ntawm qhov nruab nrab tuaj yeem kuaj pom, thiab kev tiv thaiv tsis zoo los yog kev tiv thaiv tuaj yeem raug pom los ntawm kev tiv thaiv relay. Lub ntsiab lus nruab nrab ntawm lub tshuab hluav taws xob yog hauv av los ntawm kev tiv thaiv, uas tuaj yeem txwv qhov txhaum tam sim no nyob rau hauv qhov kev tso cai kev puas tsuaj ntawm lub tshuab hluav taws xob, thiab lub tshuab hluav taws xob tuaj yeem ua haujlwm nrog kev txhaum. Los ntawm kev tiv thaiv hauv av, qhov txhaum hauv av tuaj yeem kuaj pom tau zoo thiab kev tiv thaiv relay tuaj yeem raug tsav. Piv nrog rau chav tsev tsis tshua muaj hluav taws xob, lub tshuab hluav taws xob siab hluav taws xob yuav tsum tau ntxiv cov khoom siv nruab nrab ntawm cov khoom siv xws li cov txee tiv thaiv thiab cov txee tiv thaiv.
Lub high voltage generator teeb yuav tsum tau nruab nrog kev tiv thaiv sib txawv yog tias tsim nyog.
Peb-theem tam sim no sib txawv tiv thaiv yog muab rau ntawm stator windings ntawm lub tshuab hluav taws xob. Tam sim no transformer ntsia nyob rau hauv ob lub qhov hluav taws xob terminals ntawm txhua pab pawg ntawm coils ntawm lub generator ntsuas qhov tam sim no sib txawv ntawm lub inlet thiab qhov hluav taws xob terminals ntawm lub coils los txiav txim lub coil rwb thaiv tsev. Thaum twg ob lossis peb theem yog luv luv lossis hauv av, qhov txhaum tam sim no tuaj yeem kuaj pom hauv ob qho tib si transformers los tsav kev tiv thaiv.
4. Qhov sib txawv ntawm cov zis cables
Nyob rau hauv tib lub peev xwm, lub qhov hluav taws xob cable txoj kab uas hla ntawm lub high-voltage unit yog thinner dua li ntawm qhov tsawg-voltage unit, yog li qhov chaw ua hauj lwm yuav tsum tau rau lub qhov hluav taws xob channel yog qis dua.
5. Qhov sib txawv hauv chav tswj hwm
Cov kev tswj hwm ntawm chav tsev uas tsis tshua muaj siab feem ntau tuaj yeem ua ke ntawm sab ntawm lub tshuab hluav taws xob ib feem ntawm lub fuselage, thaum lub tshuab hluav taws xob siab siv rau hauv tus account qhov teeb meem cuam tshuam teeb meem, feem ntau yuav tsum muaj lub thawv tswj kev ywj pheej, uas tau npaj. cais los ntawm chav tsev.
6. Qhov sib txawv ntawm kev saib xyuas
Kev saib xyuas ntawm lub tshuab hluav taws xob siab hluav taws xob tau teeb tsa hauv cov roj hluav taws xob hluav taws xob thiab cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob zoo ib yam li cov khoom siv hluav taws xob tsawg, tab sis lub zog faib hluav taws xob ntawm chav tsev yog qhov hluav taws xob siab, thiab cov neeg ua haujlwm tu yuav tsum tau ua. nruab nrog daim ntawv pov thawj high voltage.