Cov tsheb tau dhau los ua kev thauj mus los tseem ceeb tshaj plaws niaj hnub no thiab kev nyab xeeb ntawm txhua lub tsheb yog qhov tseem ceeb tshaj plaws. Kev cuam tshuam ntawm electromagnetic cuam tshuam los ntawm kev ua haujlwm ib txwm ntawm lub tsheb yuav ua rau txo qis kev ua haujlwm, kev ua haujlwm luv luv, thiab txawm tias muaj kev puas tsuaj mus tas li ntawm ntau yam khoom siv hluav taws xob los ntawm kev sib txuas ua ke.
Lub on-board electronic transient interference simulation xeem system ua tau raws li qhov yuav tsum tau ntawm cov qauv tshiab thiab qub ntawm ISO 7637-2 thiab ISO 16750-2, uas yog qhov kev xaiv zoo tshaj plaws rau kev tiv thaiv kev cuam tshuam ntawm txhua yam tsheb cov khoom siv hluav taws xob. Cov kev tiv thaiv kev tiv thaiv ib txwm muaj xws li 1, 2, 2a, 2b, 3a, 3b, 4, 5a, 5b thiab lwm yam pulses, rau yuav luag txhua tus qauv thiab cov chaw tsim khoom tsheb tshwj xeeb. Cov pulses ib ntus no siv rau thiab yuav tsum tau ua, ua kom muaj kev sib raug zoo ntawm cov khoom siv thiab cov khoom siv los ua cov pulses ib ntus ntsia rau hauv cov tsheb uas haum nrog 12V lossis 24V hluav taws xob.
EMCSOSINNws tus kheej tsim RV series automotive transient system tuaj yeem ua qhov kev sim uas xav tau rau cov kev tiv thaiv kev tiv thaiv ib ntus no.
Hauv qab no yog cov lus txhais ntawm txhua tus mem tes.
- Transient Immunity test pulse 1
Qhov kev sim no yog ib qho kev simulation ntawm kev hloov pauv vim muaj kev cuam tshuam los ntawm inductive loads.
Test mem tes 1
- Transient Immunity test pulse 2a
Qhov kev sim no simulates transients vim tam sim ntawd cuam tshuam ntawm cov tam sim no nyob rau hauv ib lub cuab yeej txuas nrog nyob rau hauv parallel nrog DUT vim qhov inductance ntawm cov hlua hlua.
Test mem tes 2a
- Transient Immunity test pulse 2b
Qhov kev sim no simulates cov kev hloov pauv ntawm DC motors ua raws li cov tshuab hluav taws xob tom qab qhov hluav taws xob raug kaw.
Test mem tes 2b
- Transient Immunity test pulses 3a thiab 3b
Cov kev ntsuas pulses no yog ib qho kev simulation ntawm kev hloov pauv, uas tshwm sim los ntawm cov txheej txheem hloov pauv. Cov yam ntxwv ntawm cov kev hloov pauv no yog cuam tshuam los ntawm kev faib cov peev txheej thiab inductance ntawm cov hlua hlua.
Test mem tes 3a
Test mem tes 3b
- Transient Immunity test pulse 4
Qhov kev sim no simulates cov khoom siv hluav taws xob txo qis los ntawm energizing lub starter-motor circuits ntawm internal combustion engines, tsis suav nrog spikes txuam nrog pib.
- Transient Immunity test pulses 5a thiab 5b
Qhov kev sim no yog simulation ntawm cov khoom thauj khoom thauj mus los, tshwm sim nyob rau hauv qhov xwm txheej ntawm lub roj teeb tawm raug txiav tawm thaum lub tshuab hluav taws xob tsim hluav taws xob tam sim no thiab nrog rau lwm cov khoom seem ntawm lub tshuab hluav taws xob tam sim no; lub load dump amplitude nyob ntawm lub alternator ceev thiab theem ntawm alternator teb excitation thaum lub sij hawm lub roj teeb yog disconnected.
Kuaj A - tsis muaj centralized load pov tseg
Kuaj B - nrog centralized load pov tseg pov tseg
Kev ntsuas pulses 4, 5a, thiab 5b tau raug tshem tawm ntawm ISO 7637-2 tus qauv thiab tau teev tseg hauv ISO 16750-2 thiab ISO 21848 tus qauv.
ISO 16750-2 kuaj mem tes
- Direct tam sim no (DC) mov voltage
- Overvoltage
- Superimposed alternating voltage
- Kev txo qis thiab nce ntawm cov khoom siv hluav taws xob
- Discontinuities nyob rau hauv cov khoom voltage
- Rov qab voltage
- Kev siv hauv av thiab khoom offset
- Qhib Circuit Court kuaj
- Kev tiv thaiv luv luv / overload tiv thaiv
- Nrog voltage
- Rwb thaiv tsev tsis kam
Qee cov qauv uas yuav tsum tau muaj cov kev sim ntsuas pulses rau cov khoom siv hauv cov tsheb hauv qab no
- Audi (Kev siv tsheb)
- BMW GS 95024-2-1(2010-01)
- Chrysler CS -11809(2009)
- Chrysler CS -11979
- Chrysler DC -11224 Rev.A
- BMW GS 95002 (2001)
- ISO 7637-2
- TS EN ISO 7637 Cov
- ISO 16750-2
- EN 301 489-1
- EN 301 489-17
- BMW {{0}}}.0 (Part 1)
- BMS GS95002
- BMS GS 95003-2
- BMS GS 95024-2-1
- VW 8000 TSI
- VS -00 35-L-10008
Thov tsis txhob yig tiv tauj EMCSOSIN rau kev tsocai hnub no.
