TY - GEN
T1 - Simulation of automotive EMC emission test procedures based on cable bundle measurements
AU - Gonser, M.
AU - Keller, C.
AU - Hansen, J.
AU - Khillkevich, V.
AU - Radchenko, A.
AU - Pommerenke, D.
AU - Weigel, R.
PY - 2012/6/17
Y1 - 2012/6/17
N2 - Two time efficient simulation methods for the prediction of the conducted and radiated automotive EMC emission tests, respectively, are presented. To verify the correct prediction of the cable bundle model, a novel cable bundle test bench has been developed. It allows a fully automated network analysis with up to 32 ports. Several types of cable bundles are experimentally characterized under stochastic considerations. The system simulation for the conducted emission setup is partitioned into four parts connected on circuit level. The statistically analyzed voltage at the output of the line impedance stabilization network is in very good agreement to respective measurements. To simulate the radiated emission a novel method is presented, where the setup is partitioned by the use of Huygens principle. The simulated prediction of the antenna voltage is in good agreement with respective measurements. The presented approaches are very time efficient and therefore can be used effectively during product development.
AB - Two time efficient simulation methods for the prediction of the conducted and radiated automotive EMC emission tests, respectively, are presented. To verify the correct prediction of the cable bundle model, a novel cable bundle test bench has been developed. It allows a fully automated network analysis with up to 32 ports. Several types of cable bundles are experimentally characterized under stochastic considerations. The system simulation for the conducted emission setup is partitioned into four parts connected on circuit level. The statistically analyzed voltage at the output of the line impedance stabilization network is in very good agreement to respective measurements. To simulate the radiated emission a novel method is presented, where the setup is partitioned by the use of Huygens principle. The simulated prediction of the antenna voltage is in good agreement with respective measurements. The presented approaches are very time efficient and therefore can be used effectively during product development.
KW - Electromagnetic compatibility
KW - Electromagnetic coupling
KW - Measurement
KW - Measurement Techniques
KW - Numerical analysis
KW - Numerical simulation
KW - Simulation
UR - http://www.scopus.com/inward/record.url?scp=84866793377&partnerID=8YFLogxK
U2 - 10.1109/MWSYM.2012.6259432
DO - 10.1109/MWSYM.2012.6259432
M3 - Conference paper
AN - SCOPUS:84866793377
SN - 9781467310871
T3 - IEEE MTT-S International Microwave Symposium Digest
BT - IMS 2012 - 2012 IEEE MTT-S International Microwave Symposium
T2 - 2012 IEEE MTT-S International Microwave Symposium
Y2 - 17 June 2012 through 22 June 2012
ER -