Hauv kev muaj tshuab automation, sensors ua si ib lub luag haujlwm tseem ceeb hauv kev ua haujlwm cov khoom lag luam thiab hyper {{}} motion. Sensors pab tib neeg pom, tshuaj xyuas, xws li cov kev hloov pauv, qhov siab, cov xwm txheej sab nraud, thiab miscitignment uas tshwm sim hauv kev lag luam ib puag ncig.
Ib lub ntsuas hluav taws xob yog lub cuab yeej uas tuaj yeem txheeb xyuas qhov kev nce qib ntawm hluav taws xob, lub cev, lossis lwm yam ntau thiab xa cov txiaj ntsig kev ua tau zoo. Hauv ntej, kev lag luam automation sensors yog cov khoom siv tawm tswv yim uas muab cov khoom tso zis tawm txog cov khoom muaj qee lub cev (cov kev nkag). (phiajcim).
Hauv kev muaj tshuab automation, sensors ua si ib lub luag haujlwm tseem ceeb hauv kev ua haujlwm cov khoom lag luam thiab hyper {{}} motion. Sensors pab tib neeg pom, tshuaj xyuas, xws li cov kev hloov pauv, qhov siab, thiab miscitignment uas tshwm sim hauv kev lag luam ib puag ncig.
Sensors kuj ua ib lub luag haujlwm tseem ceeb tshaj plaws hauv kev twv ua ntej thiab tiv thaiv ntau cov txheej txheem muaj peev xwm, yog li ntsib qhov kev xav tau ntawm ntau cov ntawv thov sensor.
Cov hauv qab no yog ntau sensors siv hauv Automation:
Kub sensors
Siab Sensors
Mem cov sensors
Torque sensors
Cia peb tham txog cov kev sib txawv ntawm cov kev siv tshuab hluav taws xob sib txawv hauv kev nthuav dav kom nkag siab txog lawv cov khoom siv:
I. KAWG SCRORS
Qhov ntsuas kub yog ib qho khoom siv uas khaws cov ntaub ntawv hais txog qhov kub thiab txias los ntawm cov khoom siv thiab hloov nws mus rau hauv ib qho khoom siv uas lwm cov cuab yeej tuaj yeem nkag siab. Nws yog ib pawg ntawm cov sensors uas tuaj yeem pom qhov ntsuas kub lossis kub thiab ntsuas qhov ntsuas kub ntawm nruab nrab.
Qhov tseem ceeb kub siab siv tau siv hauv cov qauv hluav taws xob muaj xws li digital kub sensors thiab cov av noo thiab cov av noo.
Cov ntsuas kub digital kub:Cov ntsuas kub digital yog silicon - raws cov khoom siv kub los ntawm kev tawm tsam qhov ntsuas kub ntawm qhov ntsuas kub. Qhov yooj yim tswj kev tswj hwm qhov system piv rau cov qauv uas cuam tshuam nrog kev kos npe sab nraud thiab analog} {cov hloov dua siab tshiab (ADCS).
Kub Thiab Vaum Sensors:Kub thiab cov av noo sib xyaw ua ke sib xyaw ua ke thiab cov av noo, nrog ntsuas cov txiaj ntsig ntsuas tawm yog cov cim digital. Los ntawm kev siv cov thev naus laus zis no thiab muaj kev nkag siab digital tau txais cov av noo, muaj kev sib luag thiab ntev heev}.
Cov ntawv thov ntawm cov ntsuas kub:
Kev ntsuas txuas ntxiv ntawm huab cua, av, lossis dej
Kev ntsuas hauv cov ntawv thov kev lag luam nyuaj
Kev ntsuas nyob rau hauv kev ua haujlwm hnyav
Ii. Siab Sensors
Lub siab sensor yog qhov ntsuas uas kuaj pom lub siab thiab hloov cov cim hluav taws xob, qhov ntau ntawm uas nyob ntawm lub siab thov.
Lub ntsiab siab siab siv tshuab siv hauv kev muaj cov tshuab automation suav nrog cov sensors siab thiab lub tshuab nqus hluav taws xob.
Siab sensors:Cov ntsuas siab siab tau siv dav hauv kev lag luam thiab cov tshuab hydraulic, thiab cov siab {}} Cov siab siv tshuab hluav taws xob kuj tau siv hauv kev tswj kev nyab xeeb tswj cov tshuab kev nyab xeeb.
Lub Tshuab Nqus Tsev:Lub tshuab nqus hluav taws xob tau siv thaum lub tshuab nqus tsev nyob hauv qab cov atmospheric siab, thiab nws nyuaj rau ntes tau cov kev kho no. Cov sensors no feem ntau tsis kam ua - kub-}} depend depend depend depend dependន muas muag. Raws li lub tshuab nqus hluav taws xob nce, convection txo, thiab lub xaim kub nce siab. Cov kev tawm tsam nce ntau feem thiab yog ntsuas kom ze ntawm lub siab kom ua kom tau cov khoom siv tau ua haujlwm zoo.
Cov ntawv thov ntawm lub siab sensors:
Siv los ntsuas ntsuas siab rau hauv qab cov cua kub siab rau qhov chaw muab
Siv nyob rau hauv cov twj meterorological, dav hlau, tsheb, thiab lwm yam Machinery nrog kev kub siab {{}}}}}} muaj cov haujlwm muaj feem xyuam
Siv hauv cov tshuab los ntsuas lwm yam khoom sib txawv, xws li kua txiv ntoo, roj nrawm, theem dej, thiab qhov chaw siab
III. MEMS SCRORS (micro - electro - i} Cov Tshuab Ntshua Tshuab)
Mems Industrial Automation Sensors Hloov Pauv Hloov Cov Hluav Taws Xob.
Tseem ceeb sensors siv hauv kev lag luam automation suav nrog nrawm thiab suab mems.
Sensors Revenors:Mem cov sensors sai yog ib qho ntawm thawj sensors thiab muaj kev xav paub txog kev hnov tau muaj peev xwm nrog cov kev hnov zoo.
Cov lus tsa suab Sensors:Mem cov sensors siv cov ntaub ntawv ua algorithms tsim rau cov kev sib txuas lus muaj cov khoom siv suab nrog zigbee wireless technology los pab txhawb tus kheej kev sib cuam tshuam thaum ua haujlwm nrog tshuab. Lub ntsuas teeb liab kev ua cov txheej txheem feem ntau yog cov kev hloov pauv, thiab ua kom cov ntaub ntawv hloov kho, thiab yog siv tshuab hluav taws xob rov qab, thiab siv dav hauv kev lag luam automotive).
Cov ntawv thov ntawm Mems Sensors:
Mem cov sensors muaj ntau cov ntawv thov, kev lag luam tsis ntev li kev lag luam, kev lom zem, kis las, thiab kev kawm. Piv txwv li, lawv tuaj yeem ua rau airbag xa los yog saib xyuas cov tshuaj reactors. Lawv kuj tau siv los ntsuas kev nrawm nrawm dua (kev sib tsoo), khoom siv qaij, thiab kev co hauv cov tsheb zoo li smartphones, tshuab ntxhua khaub ncaws, lossis khoos phis tawj. Ib qho ntxiv, lawv tau ua haujlwm rau kev kuaj cov lus tau thiab lwm yam kev siv.
IV. Torque sensors
Torque sensors feature cov tshuab ua haujlwm nres kom txhim kho muaj peev xwm ntau dua thiab muab kev tiv thaiv ntxiv thaum lub sijhawm teeb tsa thiab ua haujlwm.
Tseem ceeb sensors siv nyob rau hauv kev lag luam automation muaj xws li tig torque thiab torque sensors.
Muab cov khoom siv torque:Kev sib hloov Torque muaj cov tshuab ntsuas kev siv tshuab siv ntsuas ntsuas cov tshuaj tiv thaiv kev sib zog ntawm cov laj thawj. Cov kev hloov pauv pauv no tau nruab nrog cov tshuab siv tshuab nres nres kom muaj peev xwm txaus dua thiab muaj kev nyab xeeb ntxiv thaum lub sijhawm ua haujlwm.
Torque sensors:Torque siv cov leeg siab siab heev thev naus laus zis kom ua tau raws li cov ntawv thov nyuaj tshaj plaws ntawm cov ntawv thov zoo nkauj thiab siv Synor.
Cov ntawv thov ntawm Torque sensors:
Kev Ntsuas Npaum Hloov Ceev Thiab Saib Xyuas
Ntsuas pes tsawg thiab pawg loj ntawm inertia
Xam torque ntau los ntawm ib tug leasi -} cov txheej txheem zoo nkauj
Ntsuas ntsuas qhov ntau tig ceev thiab oscillating torque
Xaus:
Tag nrho cov sensors no tau nce zuj zus siv hauv kev lag luam automation. Cov ntawv thov ua lag luam thiab kev lag luam me me ntawm cov sensor system no tseem yog surging, hais txog lawv cov haujlwm tshwj xeeb.