Lub Hwj Chim thiab Teeb Ntiv Nplhaib Ntiv Nplhaib: Tsis txhob EMI & Teeb Pom Kev poob

Lub hwj chim thiab teeb liab ntiv nplhaib, tseem hu ua hybrid slip nplhaib los yog lub hwj chim thiab cov ntaub ntawv plam ntiv nplhaib, hloov hluav taws xob hluav taws xob thiab kev sib txuas lus ntawm ib qho chaw nres tsheb thiab ib qho kev sib hloov hauv ib lub rooj sib txoos. Nws cia lub tshuab tig tsis tu ncua yam tsis muaj kev sib tw cables, txwv tsis pub txav mus los, lossis cia siab rau kev tswj cov kab txuas nyuaj.

Ib lub nplhaib plam tuaj yeem nqa ob lub zog thiab cov teeb liab tib lub sijhawm. Cov lus nug nyuaj dua yog seb nws puas yuav ua kom ntseeg tau ntau xyoo. Cov hluav taws xob hluav taws xob, tshwj xeeb tshaj yog siab dua -voltage lossis siab dua- tam sim no, tsim hluav taws xob nrov. Kev sib txuas lus circuits xws li Ethernet, encoder tawm tswv yim, CAN tsheb npav, thiab RS485 nyob ntawm kev tiv thaiv, tswj kev khiav, thiab lub cev sib cais hauv lub nplhaib. Thaum lub sij hawm ntsuam xyuas tus tsim tiag, thawj lo lus nug tsis tshua muaj "peb lub voj voog?" Nws yog "yuav ua li cas nkag siab txhua lub teeb liab, thiab dab tsi zaum ntawm nws?"

Phau ntawv qhia no piav qhia yuav ua li cas muab lub zog thiab kev sib txuas lus hauv ib lub nplhaib ntiv nplhaib, uas tsim cov ntsiab lus tseem ceeb, qhov zoo li cas mus tsis ncaj ncees lawm, thiab raws nraim cov ntaub ntawv los npaj ua ntej thov kev sib dhos.

Ib Lub Nplhaib Nplhaib puas tuaj yeem nqa ob lub zog thiab cov teeb liab?

Yog lawm. Ib lub nplhaib ntiv nplhaib tuaj yeem tsim kho kom nqa lub zog, tswj cov teeb liab, thiab cov ntaub ntawv sib txuas lus ua ke. Nyob ntawm daim ntawv thov thiab kev sib xyaw ntawm cov khoom siv sib xyaw, tib yam khoom tau piav qhia tias lub zog thiab cov teeb liab plam lub nplhaib, lub zog thiab cov ntaub ntawv hlaws nplhaib, ib lub nplhaib ntiv nplhaib hybrid, los yog lub hwj chim thiab kev sib txuas lus ntiv nplhaib.

Lub nplhaib hybrid plam tuaj yeem ua ke ib qho ntawm cov hauv qab no hauv ib lub cev:

• Fais fab circuits rau motors, heaters, lighting, tooling, or rotating equipment
• Tsawg-voltage tswj circuits
• Digital lossis analog sensor teeb liab
• Encoder los yog daws cov lus teb
• Ethernet lossis industrial fieldbus kev sib txuas lus
• Video, RF, los yog siab -ntau zaus raws hauv cov qauv tsim tshwj xeeb

Lub ntsiab lus tseem ceeb yog tias cov circuits no yuav tsum tsis txhob muab ntim ua ke. Ib qho kev tsim qauv tsim nyog yuav tsum ntsuas qhov load tam sim no, theem voltage, teeb liab rhiab heev, cable shielding, sab hauv layout, rotational ceev, ib puag ncig raug, thiab xav tau kev pab lub neej. Tau txais cov cai thiab ib qho kev sib dhos tuaj yeem hloov tau ib lub tangle ntawm cov khoom sib txuas sib txuas.

Dab tsi yog Lub Hwj Chim thiab Teeb Ntiv Nplhaib?

Lub hwj chim thiab teeb liab ntiv nplhaib yog ib qho hluav taws xob hluav taws xob sib txuas uas hla hluav taws xob hluav taws xob thiab cov ntaub ntawv hla kev sib hloov. Ib sab ntawm lub tshuab yog tsau thiab lwm qhov tig; tsis muaj lub nplhaib plam, cov xaim ntawm lawv yuav twist, qaug zog, thiab nws thiaj li tawg. Lub nplhaib ntiv nplhaib tuav txoj hauv kev txuas txuas hluav taws xob los ntawm cov khoom siv hluav taws xob thiab txhuam, yog li lub voj voog nyob twj ywm thaum lub tshuab tig. Thaum tus txheej txheem catalog qhov ntau thiab tsawg tsis sib xws hauv Circuit Court mix, akev cai nplaum nplhaibyog tsim nyob ib ncig ntawm lub tshuab tiag tiag es tsis txhob ntawm lwm txoj kev nyob ib ncig ntawm.

Lub zog hluav taws xob

Lub hwj chim circuits nqa lub zog uas khiav cov cuab yeej ntawm lub rotating sab. Lawv tau teev los ntawm qhov voltage, tam sim no, tus naj npawb ntawm circuits, kev khiav hauj lwm lub luag hauj lwm, thiab kev nyab xeeb margin. Cov qauv piv txwv yog lub cev muaj zog, 24 VDC tswj lub zog, lub zog hluav taws xob, lub teeb pom kev zoo, lub zog siv hluav taws xob, thiab servo lossis tsav circuits. Ntau dua tam sim no thiab qhov hluav taws xob ntau dua xav tau cov khoom loj dua, qhov sib txawv ntawm cov rwb thaiv tsev dav dua, kev tswj xyuas thermal zoo dua, thiab kev ruaj ntseg ntau dua.

Cov teeb liab thiab kev sib txuas lus circuits

Cov teeb liab hluav taws xob muaj cov ntaub ntawv ntau dua li lub zog loj: kev tswj hwm / tawm, analog sensor tawm, tawm tswv yim encoder, sib txuas sib txuas, cov ntaub ntawv fieldbus, thiab Ethernet. Cov hom muaj xws li Ethernet, CAN tsheb npav, RS485/RS422, PROFIBUS, PROFINET, EtherCAT, Modbus, encoder tawm tswv yim, thermocouple thiab kub cov cim, txwv thiab sib thooj sensors, thiab lub koob yees duab lossis video teeb liab hauv cov tshuab tshwj xeeb. Cov kab hluav taws xob no muaj kev cuam tshuam ntau dua rau cov suab nrov hluav taws xob, tiv tauj- kev hloov pauv hloov, impedance tsis sib haum, thiab kev tiv thaiv tsis zoo dua li cov kab hluav taws xob yooj yim.

Vim li cas Kev Sib Txuas Hluav Taws Xob thiab Kev Sib Txuas Lus Xav Tau Kev Ua Haujlwm Zoo

Qhov kev sib tw tsis yog tias lub zog thiab cov teeb liab tuaj yeem sib koom ib lub cev. Lawv ua tau. Qhov kev sib tw yog ua kom kev sib txuas lus huv si thaum siab - tam sim no circuits hloov ob peb millimeters deb.

Electromagnetic cuam tshuam

High-tam sim no thiab hloov hluav taws xob circuits radiate electromagnetic suab nrov, thiab muaj ib puag ncig muaj variable - zaus drives, servo motors, thiab nquag hloov ntawm hnyav inductive loads yog raws nraim cov kev cai uas thoob ntiaj tebelectromagnetic compatibility qauvib leeg tawm raws li hnyav. Yog hais tias lub suab nrov ob peb mus rau hauv txoj kab kev sib txuas lus hauv lub nplhaib ntiv tes, cov tsos mob yog pob zeb: poob Ethernet pob ntawv, cov npoo encoder tsis raug, kev nyeem cov lus analog, thiab cov kev ua txhaum tsis sib xws uas ua rau muaj kev ntxhov siab. Qhov kev pheej hmoo nce nrog kev hloov ceev, tam sim no, thiab cable ntev.

Crosstalk ntawm circuits

Crosstalk yog lub zog los ntawm ib lub voj voog txuas mus rau lwm qhov los ntawm kev sib txuas sab hauv, tsis muaj kev tiv thaiv, lossis cov nplhaib sib koom ua ke yam tsis muaj kev sib cais txaus. Tsawg- theem analog teeb liab thiab siab - cov ntaub ntawv ceev yog thawj zaug raug kev txom nyem, thaum rugged qhuav - tiv tauj circuits shrug nws tawm. Kev piav qhia cov channel twg tuaj yeem zam lub suab nrov thiab qhov twg tsis tuaj yeem yog thawj kauj ruam hauvtiv thaiv crosstalk ntawm cov channel.

Hu rau suab nrov thiab teeb liab kev ncaj ncees

Lub nplhaib plam kis tau los ntawm kev txav chaw. Nyob rau hauv ib lub qhov dej - cov khoom tsim uas interface yog ruaj khov, tab sis cov ntaub ntawv sib cuag, txhuam tsim, ceev, vibration, nto tiav, thiab paug tag nrho cov duab ntev - lub sij hawm coj cwj pwm. Rau siab - cov ntaub ntawv ceev qhov no tseem ceeb tshaj plaws: Gigabit txoj kev xav tau kev tswj hwm impedance, kev cuam tshuam tsawg, thiab tsis tshua muaj qhov nkag. Cov kev cai no tiag tiag rau Ethernet, coaxial video, thiab RF, thiab feem ntau tsis cuam tshuam rau 24 V txwv hloov, uas yog vim li cas ob qho yuav tsum tsis txhob teev tib txoj kev.

Qhov chaw txwv

Cov neeg yuav khoom feem ntau xav tau ib lub rooj sib dhos kom nqa tau txhua yam: lub zog, Ethernet, sensors, qee zaum cua lossis kua dej, ntxiv rau cov yam ntxwv mounting. Qhov chaw yog nruj nyob rau hauv robotics, ntim machinery, lub koob yees duab systems, thiab rotating platforms. Lub compact tsim yog ua tiav, tab sis me me tsis tau zoo dua. Yog hais tias shrinking lub cev txis kev sib cais, rwb thaiv tsev, shielding, los yog serviceability, nws trades lub ntim yeej rau ib tug kev cia siab rau poob.

Daim ntawv qhia engineering: txiav txim siab lub nplhaib hybrid los ntawm nws cov teeb liab tsis muaj zog, tsis yog los ntawm nws cov kev suav. Ib qho tsis muaj kev tiv thaiv encoder khub taug kev ntawm ib sab ntawm lub tshuab hluav taws xob hloov hluav taws xob tuaj yeem ua rau lub sijhawm poob ntau dua li kaum lub nplhaib ntxiv zog puas tau.

Hom Hybrid Slip Ring Configurations

Cov ntsiab cai yooj yim dua los siv rau cov qauv piv txwv. Cov kev sib txuas hauv qab no yog cov neeg sawv cev ntawm kev thov ntau dua li ib daim ntawv teev npe ruaj khov, thiab lawv qhia tias cov teeb liab sib xyaw li cas, tsis yog cov xov xwm hauv xov tooj, tsav tus tsim:

• Ntim turret:24 VDC tswj + 2 x 10 A lub cev muaj zog + kwv yees li 8 qis- ceev digital I/O + 1 x 100 Mbps Ethernet. Txoj kev Ethernet teeb tsa lub tswv yim sib cais sab hauv txawm tias lub zog thiab I / O circuits tshaj nws.
• Servo-driven lub rooj:lub cev muaj zog + sib txawv encoder tawm tswv yim (A / B / Z). Encoder kev ncaj ncees txhais lub tshuab raug, yog li cov tswv yim khub tau txais kev huv tshaj plaws, feem ntau tiv thaiv txoj hauv lub nplhaib.
• Instrumentation platform:24 VDC + RS485 (Modbus) + ob peb analog sensor channel. Ntawm no cov kab analog thiab cov tsheb npav sib txawv yog cov ntsiab lus rhiab, thiab kev qhuab qhia hauv av tseem ceeb tshaj qhov loj me.

Dab tsi taw qhia tuaj yeem nqa lub nplhaib Hybrid?

Ntau hom teeb liab tuaj yeem ua ke nrog lub hwj chim, tab sis txhua tus muaj cov kev xav tau sib txawv, thiab kho lawv li kev hloov pauv tau yog qhov yuam kev tsim tshaj plaws.

Tsawg- tswj cov cim ceev

Kev tswj yooj yim, txwv cov keyboards, relays, thiab theem pib digital I / O yog qhov yooj yim tshaj plaws rau kev xa tawm. Lawv tseem xav tau kev sib cuag zoo thiab qhov tseeb qhov hluav taws xob thiab qhov ntsuas tam sim no, tab sis lawv zam lub suab nrov zoo.

Analog sensor teeb liab

Analog outputs los ntawm kub, siab, los yog strain sensors rhiab heev rau lub suab nrov thiab voltage poob, thiab qhov qis ntawm cov teeb liab theem, qhov ntau shielding, grounding, thiab routing txiav txim seb qhov kev nyeem ntawv puas siv tau.

Encoder thiab tawm tswv yim teeb liab

Encoder signals kaw lub voj nyob rau hauv kev tswj cov lus tsa suab, yog li degraded zoo tshwm sim raws li txoj hauj lwm yuam kev, tsis ruaj tsis khov, los yog tsis xav txog downtime. Xaiv lub nplhaib ntiv nplhaib nyob ib ncig ntawm hom encoder, teeb liab hom, ceev, thiab cable ntev, tsis yog cov suav channel xwb. Rau rotating caj npab thiab kawg effectors, ateeb liab ntiv nplhaib ua rau neeg hlautwb tso nyiaj rau cov kev tawm tswv yim no.

Ethernet thiab industrial kev sib txuas lus

Ethernet tsim nyog tau txais kev saib xyuas ntau dua li cov teeb liab tswj. Txoj kev yuav tsum tau txhawb nqa cov ntaub ntawv xav tau thiab khaws cia cov yam ntxwv hluav taws xob ntawm qhov txuas. Txoj kev 100 Mbps Fast Ethernet thiab txoj kev Gigabit tsis hloov pauv tau: khub sib tw, thaiv kev txuas ntxiv, thiab txoj hauv kev hauv txhua qhov nruj raws li kev nrawm nrawm, ib qho taw qhia hauv lub cev - txheej txheem kev cai ntawmIEEE 802.3 Ethernet qauv. Tiag -time industrial protocols xws li PROFINET, EtherNet/IP, thiab EtherCAT, uas

EtherCAT Technology Grouptxhais nyob rau sab saum toj ntawm tus qauv Ethernet kho vajtse, yuav tsum caij txoj kev tsim kho rau cov txheej txheem ntawd ntau dua li cov khoom sib txuas. Kev kho mob tob dua nyob hauv qhov no

qhia rau Ethernet swb rings.

vis dis aus thiab siab -frequency signals

Cov yeeb yaj kiab, RF, thiab lwm yam siab - cov cim zaus tuaj yeem xav tau kev sib cuag tshwj xeeb tsim, coaxial paths, tswj impedance, lossis lwm yam thev naus laus zis tag nrho. Txiav txim siab thaum ntxov, vim hais tias retrofitting lawv mus rau hauv ib tug tiav tsim yog tsis tshua muaj huv si.

Yuav ua li cas txo kev cuam tshuam thiab tiv thaiv cov teeb liab hauv lub nplhaib swb

Lub zog txhim khu kev qha thiab cov teeb liab plam nplhaib feem ntau yog nyob ntawm ob peb txoj hauv qab no ua haujlwm ua ke.

1. Cais lub hwj chim thiab teeb liab seem

Khaws cov kev sib txuas lus rhiab heev kom deb ntawm siab -voltage thiab high- circuits tam sim no los ntawm kev muab lawv tus kheej cov khoom siv: ob lub cev sib cais cores stacked nyob rau hauv ib lub tsev, cov pab pawg neeg sib txawv, los yog ib cheeb tsam sab hauv. Qhov no yog ib qho kev ntsuas zoo tshaj plaws thaum lub nplhaib nqa Ethernet, cov lus tawm tswv yim encoder, lossis lwm yam suab nrov - cov cim tseem ceeb.

2. Siv cov phaj faib thiab thaiv thaiv thaiv

Ib qho tsis yog -conductive divider nruab nrab ntawm lub hwj chim thiab cov teeb liab seem ntxiv ib qho kev thaiv lub cev thiab txhim kho kev sib cais. Qhov nthuav dav yog nyob ntawm lub nplhaib loj, ntsuas hluav taws xob, qhov hluav taws xob, thiab cov qauv, thiab qhov twg nkag mus deb, chav tsev rwb thaiv tsev, lossis dielectric tiv taus qhov teeb meem, qhov teeb meem yuav tsum tau teev tseg rau qhov cuam tshuam kev nyab xeeb tsis yog ntxiv los ntawm qhov muag. Divider daim hlau tsis yog ib qho kev daws teeb meem ntawm lawv tus kheej, tab sis lawv khwv tau lawv qhov chaw hauv kev sib cais dav dav.

3. Muab kev sib txuas lus rau lawv tus kheej kaw cov sub- sib dhos hauv loj - qauv tsim

Hauv loj -ntev thiab siab- cov rooj sib txoos tam sim no, qhov kev sib cais muaj zog tshaj plaws yog tsim cov kev sib txuas lus raws li tus kheej- muaj cov qauv, feem ntau me dua - lub nplhaib ntiv nplhaib, mounted rau hauv lub tsev loj thiab kaw los ntawm ib puag ncig lub zog. Txoj kev cov ntaub ntawv tom qab ntawd tau txais qhov dav tshaj plaws ntawm lub cev nyob deb ntawm cov khoom siv hluav taws xob ntau ntxiv rau nws tus kheej cov ntaub thaiv npog, khaws cia kom tsis txhob muaj cua sov thiab cov khib nyiab tsim tawm ntawm lub hwj chim sab. Qhov no haum rau siab - lub zog teb cov pob qij txha uas ib qho kev sib koom ua ke yuav yuam cov Ethernet lossis encoder channel kom zaum tsis xis nyob ze rau qhov hnyav tam sim no. Nws ntxiv cov khoom thiab cov nqi sib dhos piv nrog cov phaj faib, tab sis hauv kev xav tau tsim nws feem ntau yog dab tsi cais cov kev sib txuas lus marginal los ntawm kev sib txuas lus.

4. Siv cov ntaub thaiv npog, thiab txiav cov ntaub thaiv kom raug

Kev sib txuas lus circuits routed ze zog thaiv yuav tsum tau shielded cable. Rau Ethernet thiab lwm yam siab -ceev teeb liab, hom cable, connector, khub twisting, shield txiav, thiab grounding tag nrho cov suav. Cov ntaub thaiv npog yuav tsum tau nqa los ntawm kev sib dhos thiab sib koom ua ke ntawm ob qho tib si tig thiab nyob ruaj ruaj tsis yog sab laug ntab ntawm ib kawg. Qhov yuam kev tshaj plaws yog qhia txog cov ntaub thaiv kab thaiv thiab tom qab ntawd tsis quav ntsej txog yuav ua li cas cov ntaub thaiv npog raug txiav; ib tug tsis zoo terminated ntaub thaiv npog undoes tus so ntawm tus tsim. Qhov no yog lub plawv zooshielding rau txhim khu kev qha teeb liab kis tau tus mob.

5. Txoj kev fais fab thiab teeb liab xaim ntawm txoj kev sib cais

Txawm nyob rau hauv ib lub rooj sib txoos, npaj cov xaim. Tsis txhob ntim lub zog thiab cov teeb liab coj mus rau qhov tshwj tsis yog tias qhov teeb tsa tau raug kuaj xyuas kom muaj suab nrov thiab kev nyab xeeb. Qhov chaw tso cai, khiav kev sib txuas lus los ntawm ib qho kev sib cais sab hauv, feem ntau yog lub hauv paus raj, thaum lub hwj chim conductors ua raws li lwm txoj hauv kev. Lub hom phiaj yog sib cais los ntawm qhov chaw nres tsheb mus rau sab rotating.

6. Siv cov ntaub ntawv tshwj xeeb thaum tus txheej txheem xav tau

Tsis yog txhua lub nplhaib plam haum rau siab - cov ntaub ntawv ceev. Ethernet, industrial Ethernet, siab- daws teeb meem video, lossis lwm yam siab- cov cim zaus tuaj yeem xav tau cov ntaub ntawv tshwj xeeb uas tsim los rau cov txheej txheem ntawd. Ua ntej pom zoo rau kev tsim, ib lub chaw tsim khoom yuav tsum paub cov ntaub ntawv tus nqi, raws tu qauv, cable thiab connector hom, thiab tus nqi yuam kev.

Lub Hwj Chim thiab Teeb Ntiv Nplhaib Vs Lwm Cov Kev Xaiv

Lub nplhaib ntiv nplhaib hybrid tsis yog ib txwm teb. Qhov kev xaiv yog nyob ntawm cov ntaub ntawv xav tau, theem fais fab, qhov chaw, tus nqi, thiab lub hom phiaj kev ntseeg siab. Siv cov lus hauv qab no los pab txiav txim siab tsis yog ib daim ntawv teev npe.

Rau feem ntau cov tshuab ua lag luam uas sib xyaw lub zog nruab nrab nrog cov sensors, tswj, thiab kev sib txuas lus, ib qho kev cai hybrid slip nplhaib muab qhov zoo tshaj plaws sib npaug, tab sis tsuas yog tom qab lub teeb liab sib tov tau mapped thiab cov rhiab channel tiv thaiv. Thaum cov ntaub ntawv tus nqi lossis EMI ib puag ncig thawb tooj liab rau nws qhov txwv, afiber optic rotary sib koomyog qhov kev xaiv ncaj ncees dua, vim tias nws lub suab nrov tiv thaiv los ntawm kev nqa lub teeb tsis yog tam sim no.

Ib qho yooj yim Design Decision Flow

Thaum ib qhov project pib, ua haujlwm los ntawm qhov yuav tsum tau ua hauv qhov kev txiav txim no. Hom khoom zoo feem ntau yuav pom tseeb los ntawm cov kauj ruam kawg.

• Kauj ruam 1: Txhais lub zog load.Circuits, voltage, tam sim no, AC lossis DC, thiab lub luag haujlwm. Qhov no teev lub nplhaib loj, tus neeg xyuas pib hla -section, rwb thaiv tsev sib nrug, thiab kub nce.
• Kauj ruam 2: Rank teeb liab rhiab heev.Cais tswj rugged los ntawm rhiab heev analog, encoder, thiab siab - cov ntaub ntawv ceev. Lub teeb liab rhiab tshaj plaws tsav lub layout sab hauv, tsis yog ntau tshaj ib qho.
• Kauj ruam 3: Pin down data rate and protocol.Fast Ethernet thiab Gigabit tsis yog tib txoj haujlwm, thiab lub tshav dav hlau muaj nws qhov kev cia siab ntawm hluav taws xob.
• Kauj Ruam 4: Sib piv ib puag ncig thiab qhov chaw.IP ntsuam xyuas, qhov kub thiab txias, kev co, los ntawm - tho qhov loj, thiab cable tawm.
• Kauj Ruam 5: Txiav txim siab tus qauv, kev cai, lossis fiber ntau.Tsuas yog tam sim no ua lag luam - tawm ntawm ib feem ntawm cov khoom lag luam, kev cai sib xyaw, thiab txoj hauv kev kho qhov muag daws kom huv.

Thaum twg Yog Lub Hwj Chim thiab Lub Teeb Nrauj Ntiv Nplhaib txoj kev xaiv?

Lub nplhaib ntiv nplhaib tus qauv yog txaus thaum daim ntawv thov muaj lub zog hluav taws xob yooj yim, qis- cov cim ceev, nruab nrab ceev, thiab ib puag ncig huv. Lub hwj chim kev cai thiab lub teeb liab plam lub nplhaib yog qhov kev xaiv zoo dua thaum ob peb qhov tseeb:

• Lub zog thiab kev sib txuas lus yuav tsum tau muab tso rau hauv ib lub rooj sib txoos
• Yuav tsum muaj kev sib txuas lus Ethernet lossis fieldbus
• Qhov chaw yog txwv
• Daim ntawv thov khiav high tam sim no los yog high voltage
• Ib puag ncig yog hnyav
• Cov khoom sib txuas tshwj xeeb, kev tawm kab hluav taws xob, lossis ib qho dhau los ntawm -ntxhiab yog xav tau
• Cov teeb liab zoo yog qhov tseem ceeb rau kev ua haujlwm ntawm lub tshuab
• Lub tshuab xav tau ntev - kev cia siab rau lub sijhawm nrog tsawg kawg downtime

Kev cai tsis txhais hais tias xav tau kev nyuaj. Ntau zaus nws yog txoj hauv kev nyab xeeb tshaj plaws kom haum lub nplhaib ntiv nplhaib rau lub tshuab tiag tiag es tsis txhob yuam lub tshuab nyob ib ncig ntawm cov khoom lag luam.

Yuav Ua Li Cas Qhia Txog Lub Hwj Chim thiab Lub Nplhaib Slip Ring

Qhov ntau ua kom tiav cov specification, qhov ntau yog qhov tsim. "Peb xav tau lub zog thiab Ethernet" tsis txaus los hais tawm. Ua haujlwm los ntawm plaub qhov chaw hauv qab no; txhua yam yog thov vim nws hloov qhov tsim.

Kev xav tau hluav taws xob

• Number of power circuits, thiab voltage thiab tam sim no rau txhua tus
• AC lossis DC, thiab ua haujlwm tsis tu ncua lossis ncua sijhawm
• Peak tam sim no qhov twg cuam tshuam
• Grounding, rwb thaiv tsev, thiab ib qho ntawv pov thawj xav tau

Cov hluav taws xob hluav taws xob txhais tau ntau ntawm lub nplhaib loj, tus neeg xyuas pib tsim, rwb thaiv tsev sib nrug, kub nce, thiab kev nyab xeeb npoo.

Cov teeb liab thiab kev sib txuas lus xav tau

• Hom teeb liab lossis raws tu qauv, thiab cov ntaub ntawv tus nqi
• Cable hom, connector hom, thiab channel suav
• Kev tiv thaiv kev tiv thaiv thiab qhov siab tshaj plaws cable ntev
• Kev lees paub qhov yuam kev, thiab seb lub teeb liab yog analog, digital, sib txawv, lossis siab zaus

Rau Ethernet lossis industrial Ethernet, hais qhov tseeb raws tu qauv thiab cov ntaub ntawv tus nqi. Lub nplhaib uas tuav lub suab qis -ceev teeb liab yuav tsis ncaj ncees rau kev sib txuas lus siab - ceev.

Mechanical xav tau

• Los ntawm - tho qhov loj, sab nraud txoj kab uas hla, thiab ntev txwv
• Mounting txoj kev, kev sib hloov ceev, thiab kev taw qhia
• Kev sib hloov tsis tu ncua lossis tsis sib xws
• Cable tawm kev taw qhia, qhov chaw txuas, thiab qhov chaw nyob ib puag ncig

Cov kev txwv kev siv tshuab feem ntau txiav txim siab seb tus qauv Tshuag haum lossis xav tau kev tsim kho. Thaum tus tsim yuav tsum dhau shafts, thaiv, los yog xov xwm los ntawm qhov chaw, alos ntawm - lub nplhaib ntiv nplhaibfeem ntau yog qhov pib.

Environmental xav tau

• Kev siv sab hauv lossis sab nraum zoov, qhov kub thiab txias, thiab cov av noo
• Plua plav, roj, lossis dej raug, thiab kev vibration lossis poob siab
• Corrosive tej yam kev mob thiab xav tau kev ntsuam xyuas IP
• Kev saib xyuas kev nkag tau thiab xav tau kev pab lub neej

Ib puag ncig tsav xaiv cov khoom siv, sealing, thiab qib kev tiv thaiv. Qhov kev ntsuas tus IP xav tau tshwj xeeb yog ua raws li ob - tus lej system tau teev tseg hauvIEC 60529 (TSI), qhov twg thawj tus lej npog cov khib nyiab thiab qhov thib ob npog dej, yog li kev naming lub hom phiaj xws li IP54 lossis IP65 qhia rau cov chaw tsim khoom kom paub meej tias qhov kev sib khi yuav tsum ua tiav.

Feem ntau yuam kev kom zam

Kho tag nrho cov circuits tib yam

Fais fab, analog, encoder tawm tswv yim, thiab Ethernet muaj kev xav tau sib txawv. Kev sib koom ua ke lawv yam tsis muaj suab nrov, kev tiv thaiv, thiab kev sib tiv tauj tsim tsim teeb meem kev ntseeg siab.

Siv lub nplhaib ntiv nplhaib txheem rau siab - cov ntaub ntawv ceev

Lub nplhaib yooj yim tswj hwm lub zog yooj yim thiab qis - cov cim ceev, tab sis siab - kev sib txuas lus ceev xav tau tus qauv tsim kom haum rau cov txheej txheem. Ethernet, video, thiab cov lus qhia meej yuav tsum raug hu kom meej.

Ignoring shielding thiab grounding

Shielding ua haujlwm tsuas yog thaum nws tsim thiab txiav kom raug. Cov av tsis zoo ua suab nrov txawm tias muaj cov kab thaiv thaiv hauv qhov chaw.

Xaiv los ntawm Circuit Court suav ib leeg

Circuit Court suav yog tsim nyog tab sis tsis txaus. Voltage, tam sim no, cov ntaub ntawv tus nqi, rwb thaiv tsev, ceev, loj, ib puag ncig, thiab kev pab cuam lub neej tag nrho cov kev txiav txim siab.

Tawm ntawm qhov kev tshuaj xyuas tsim lig dhau lawm

Slip rings zaum hauv cov chaw muaj neeg coob coob. Xaiv lig, tej zaum yuav tsis muaj chaw seem rau kev xaim, sib cais, txuas, lossis kev pabcuam. Koom nrog lub nplhaib xaum xaum thaum ntxov, tshwj xeeb tshaj yog thaum lub zog thiab kev sib txuas lus sib koom ua ke.

Piv txwv Daim Ntawv Thov Scenario

Rotating ntim tshuab

Lub thawv ntim khoom yuav xav tau 24 VDC lub zog, cov teeb liab sensor, thiab Ethernet ntawm lub taub hau tig. Lub nplhaib sib xyaw ua ke tshem tawm cov kab sib tw thiab txhawb nqa kev ua haujlwm tas mus li, nrog kev sib hloov ceev, kev tshem tawm, kev sib txuas cable, thiab Ethernet ruaj khov raws li qhov kev txhawj xeeb tseem ceeb.

Robotic kawg- ntawm - caj npab tooling

Tus neeg hlau kawg effector xav tau lub zog rau cov cuab yeej, cov lus tawm tswv yim, thiab qhov txuas rov qab mus rau tus maub los, feem ntau hauv lub hnab ntawv me me. Lub nplhaib yuav tsum nyob twj ywm thaum tseem sib cais cov teeb liab ntawm lub hwj chim, nrog qhov hnyav, kev co, thiab kev sib txuas ntawm kev sib txuas hauv kev tsom.

Lub koob yees duab lossis kev tshuaj xyuas platform

Lub koob yees duab tig lub platform nqa lub zog, tswj, thiab yees duab lossis cov ntaub ntawv. Cov teeb liab zoo yog qhov tseem ceeb vim tias cov ntaub ntawv tsis ruaj khov cuam tshuam cov duab ntes thiab tshuaj ntsuam xyuas, yog li siab - kev ua haujlwm zaus, tiv thaiv, thiab kev sib hloov du ua rau tus tsim.

Cua lossis hnyav - cov khoom siv tig

Cov tshuab tig loj loj xav tau lub zog ntau dua, tswj cov lus qhia, kev sib khi, thiab lub neej ntev. Ib qho kev cai sib dhos feem ntau ntaus lub nplhaib me me ntawm no, nrog rau kev ntsuas tam sim no, qib kev tiv thaiv, qhov kub thiab txias, kev co, thiab kev tswj xyuas kev tsim.

Xaus

Lub hwj chim thiab teeb liab ntiv nplhaib ua kom yooj yim lub tshuab tsim los ntawm kev nqa hluav taws xob, tswj, thiab kev sib txuas lus hauv ib lub rooj sib dhos. Kev them nyiaj los ntawm engineering: cais lub zog thiab kev sib txuas lus raws li qhov tsim tau tso cai, tiv thaiv qhov chaw nws suav, txoj kev txhob txwm tshaj tawm, thiab qhia tawm tsam qhov tseeb raws tu qauv, voltage, tam sim no, ceev, thiab ib puag ncig.

Yog tias koj lub tshuab yuav tsum tig tsis tu ncua thaum nqa lub zog, Ethernet, sensors, lossis encoder tawm tswv yim, npaj ib qho - nplooj ntawv qhia txog qhov ntsuas hluav taws xob thiab cov khoom siv tam sim no, raws tu qauv thiab cov ntaub ntawv tus nqi, kev sib hloov ceev thiab qhov luaj li cas, ib puag ncig thiab IP ntsuas, thiab hom tsis ua haujlwm ib leeg koj tsis tuaj yeem zam. Muab nws nrog lub nplhaib ntiv nplhaib cov chaw tsim khoom thaum ntxov, thiab kev tsim qauv zoo yuav txo qis cable tsis ua haujlwm, txhim kho kev ntseeg tau, thiab ua kom tag nrho cov kev sib hloov yooj yim rau kev sib koom ua ke.