Distributed Fiber Optic Temperature Measurement System Oil Storage Tank Spherical Tank Kub Sensing Fiber Nqe

Cov faib fiber ntau optic ntsuas qhov system tuaj yeem siv lub sijhawm saib xyuas qhov kub thiab txias sab hauv thiab sab nraud ntawm cov kav dej sab nraud ntawm lub ru tsev cia tso tsheb hlau luam, Internal floating ru tsev cia tanks, arch roof cia tanks, siab spherical tanks, sab nraud floating ru tsev cia tanks, sab nraud floating ru tsev cia tanks, thiab sab nraud floating ru tsev cia tank.

Tag nrho cov kev saib xyuas muaj ob ntu: hardware thiab software. Cov khoom siv kho vajtse suav nrog plaub lub tshuab, uas yog: fiber ntau optic sensor system; Kev sau cov ntaub ntawv; Cov ntaub ntawv kev sib txuas lus thiab kis tau tus mob: cov ntaub ntawv tsom xam thiab kev ua haujlwm. Ntau lub tshuab ua haujlwm los ntawm kev sib txuas ntawm fiber ntau optic.

Fiber optic sensor system

Raws li qhov optimization tsom xam ntawm tag nrho cov qauv qauv ntawm lub tank ua liaj ua teb, cov sensors thiab lwm yam khoom siv uas yuav tsum tau muab tso rau hauv lub tank ua liaj ua teb suav nrog: fiber optic kua theem sensors, distributed fiber optic sensors for pipeline leakage monitoring, faib fiber ntau optic kub sensors, nrog rau cov teeb liab amplifiers, regulators thiab lwm yam accessories.
data acquisition system
Xws li cov chaw khaws cov ntaub ntawv tswj los ntawm microcomputers ntsia sab nraum lub tank, Txhua qhov chaw khaws khoom yog PC raws li kev sib sau ua ke substation. Lawv lub luag haujlwm tseem ceeb yog khaws cov ntaub ntawv xa los ntawm fiber ntau optic sensors, ua teeb liab txias, ua cov ntaub ntawv ua ntej thiab khaws cia, thiab tom qab ntawd xa mus rau cov ntaub ntawv ua haujlwm thiab kev tshuaj ntsuam xyuas ntawm qhov chaw saib xyuas. Cov ntaub ntawv kev sib txuas lus thiab kis tau tus mob
Qhov no suav nrog kev tsim lub network operating system platforms, qhov chaw, network raws tu qauv rau kev saib xyuas kev ruaj ntseg ntawm lub zos cheeb tsam network, thiab kev sib txuas nrog lwm lub hauv paus hauv cheeb tsam los yog cov pob txha caj qaum.

Data processing thiab tsom xam system
Txuas ntau lub chaw ua haujlwm siab rau ntau qhov chaw khaws ntaub ntawv hauv thaj chaw tank los tsim lub computer network. Lub chaw ua haujlwm yog lub khoos phis tawj desktop tau nruab rau hauv qhov chaw saib xyuas thiab tswj xyuas sab nraum lub tank, thiab nruab nrog cov ntaub ntawv xav tau tso saib software. Lub chaw ua haujlwm paub txog kev sau thiab ua cov ntaub ntawv, saib xyuas cov ntaub ntawv tso saib, kev tswj hwm kev tswj hwm thiab kev saib xyuas, thiab kev soj ntsuam kev ruaj ntseg thiab kev ntsuam xyuas.
Lub sijhawm saib xyuas lub sijhawm tiag tiag rau lub tank ua liaj ua teb feem ntau suav nrog cov haujlwm hauv qab no:
1) Tshaj tawm cov ntaub ntawv tam sim no ntawm txhua lub tank cia, suav nrog cov khoom khaws cia hauv lub tank, kua theem, thiab seb puas muaj cov xau.
2) Teeb tsa lub tswb ceeb toom txhua hnub rau kev tswj hwm kev nyab xeeb txhua hnub ntawm thaj chaw tank.
3) Saib xyuas cov ntaub ntawv ceeb toom hluav taws nyob rau hauv lub tank cheeb tsam thiab ua qhov kev tuav pov hwm hluav taws ua ntej.

Fiber optic sensor system
Lub tsev ntsuas fiber ntau optic thiab fiber ntau optic sensor tau teeb tsa rau ntawm qhov chaw hauv thaj chaw tank, thaum lub photoelectric converter, fais fab mov, thiab lub khoos phis tawj tau nruab rau ntawm qhov chaw txais cov ntaub ntawv, thiab ob qho tib si txuas nrog optical cables.

Distributed fiber optic sensors rau pipeline to soj ntsuam

Pw ib qho kev sib txuas kho qhov muag nyob ze ntawm cov roj thiab cov kav dej, siv cov khoom siv kho qhov muag los ua cov sensors los khaws lub siab thiab vibration signals tsim los ntawm cov xwm txheej xws li cov roj thiab cov kav dej xau., kev tsim kho tshuab nyob ze, thiab kev puas tsuaj rau tib neeg. Thaum lub teeb tshwm sim kawg, nrhiav qhov poob los ntawm cov xwm txheej saum toj no uas siv lub sijhawm siv lub sijhawm-domain reflectometer; Thaum kawg ntawm qhov tso zis optical, siv lub ntsuas hluav taws xob kho qhov muag txhawm rau txheeb xyuas qhov hloov pauv ntawm lub zog kho qhov muag thiab txiav txim siab hom kev tshwm sim raws li cov yam ntxwv ntawm lub teeb liab. Faib fiber ntau optic sensors tuaj yeem saib xyuas cov xaim xaim. Yog li ntawd, tso cov fiber ntau optic sensors nyob ib ncig ntawm lub raj xa dej hauv cheeb tsam tank tuaj yeem siv rau lub sijhawm hauv online saib xyuas cov kav dej xau..

Distributed fiber optic kub sensing network

Qhov faib fiber ntau optic qhov ntsuas kub ntsuas lub network rau kev tsim cov txheej txheem kev lag luam yog lub sijhawm tiag tiag, online, and multi-point fiber optic temperature measurement system, uas yog ib txoj kev tshawb nrhiav tshiab thiab thev naus laus zis. Optical fiber nyob rau hauv lub system yog ob qho tib si kis tau tus mob nruab nrab thiab ib tug sensing nruab nrab. Los ntawm kev siv lub zog ntawm fiber ntau rov qab Raman tawg, sab nraub qaum Raman scattering photoelectric teeb liab nrog cov teeb liab kub yog sau los ntawm wavelength division multiplexer thiab photodetector. Tom qab teeb liab ua thiab demodulation, cov ntaub ntawv kub tau muab rho tawm hauv lub sijhawm tiag tiag los ntawm lub suab nrov thiab tso tawm kom pom. Nws yog ib tug raug laser fiber kub kev sib txuas lus network. Nws tuaj yeem sau tau 1000 cov ntaub ntawv kub thiab ua spatial positioning ntawm 2km ntev optical fiber, thiab tau siv nyob rau hauv qhov tsis siv neeg kub tswb system rau tank cheeb tsam hluav taws kub.

Distributed Fiber Optic Data Communication thiab Transmission System

Kev sib txuas lus ntawm ntau lub tshuab yog ua tiav los ntawm txhua qhov kev sib txuas lus kho qhov muag. Txhua qhov kev sib txuas lus kho qhov muag yog ib hom kev sib txuas lus fiber ntau optic uas tau txhim kho los daws cov khoom siv hluav taws xob hloov pauv ntau yam tam sim no hauv cov tshuab fiber ntau zoo tib yam.. Cov thev naus laus zis no ua kom ntseeg tau tias cov teeb liab kis tau tus mob thiab kev sib pauv ntawm cov neeg siv tau ua txhua yam siv tshuab optical yoj, uas yog, cov txheej txheem kis tau tus mob ntawm cov ntaub ntawv los ntawm qhov chaw ntawm qhov chaw mus rau qhov chaw node yog nqa tawm nyob rau hauv lub optical domain, thiab nws qhov kev sib pauv ntawm txhua lub network node yog ua los ntawm kev siv tag nrho cov tshuab optical network hloov tshuab.

Tag nrho cov kev sib txuas lus kho qhov muag network muaj tag nrho cov kho qhov muag sab hauv thiab ib feem ntawm kev tswj xyuas network. Sab hauv tag nrho cov optical network yog pob tshab thiab tuaj yeem ua raws li ntau hom kev lag luam. Lub network nodes tau pob tshab xa lossis tau txais los ntawm lwm cov nodes los ntawm kev xaiv cov wavelengths uas tsim nyog. Los ntawm tsim nyog teeb tsa wavelength routing optical crossover li, pob tshab optical kis tau tus mob tuaj yeem txuas mus rau qhov chaw loj dua. Kev tswj sab nraud tuaj yeem ua tiav kev tsim kho network, dynamically faib wavelengths thiab muaj peev xwm thoob plaws hauv tag nrho lub network kom tau raws li kev hloov hauv kev sib txuas lus, kev lag luam, thiab cov kev xav tau ntawm kev ua haujlwm, thiab muab lub network nrog kev muaj sia nyob zoo thiab muaj zog ua txhaum cai.

Fiber optic kub sensor, Intelligent soj ntsuam system, Distributed fiber optic chaw tsim tshuaj paus nyob rau hauv Suav teb