TY - GEN
T1 - Noncontact measurement of needle displacement in electronic controlled fuel injector
AU - Wang, Jun
AU - Zhang, Youtong
AU - Yuan, Xian Yi
PY - 2010
Y1 - 2010
N2 - to meet the measurement demand of injection character in electronic controlled injector, study on measurement method of needle displacement of electronic controlled injector is made. Structure and operational principle is simply analysed, non-contacting measurement method for needle displacement is present based on laser sensor, measurement system of needle displacement of electronic controlled injector is found, its form, measurement mechanism and laser displacement principle are illustrated, and system software and measurement hardware is provided. Its experiment is made on the bench of common rail injection system, its results show that this method can meet the requirement of needle displacement of electronic controlled injector.
AB - to meet the measurement demand of injection character in electronic controlled injector, study on measurement method of needle displacement of electronic controlled injector is made. Structure and operational principle is simply analysed, non-contacting measurement method for needle displacement is present based on laser sensor, measurement system of needle displacement of electronic controlled injector is found, its form, measurement mechanism and laser displacement principle are illustrated, and system software and measurement hardware is provided. Its experiment is made on the bench of common rail injection system, its results show that this method can meet the requirement of needle displacement of electronic controlled injector.
KW - Electronic controlled injector
KW - Measurement
KW - Needle displacement
UR - https://www.scopus.com/pages/publications/77953173099
U2 - 10.1109/ICMTMA.2010.622
DO - 10.1109/ICMTMA.2010.622
M3 - Conference contribution
AN - SCOPUS:77953173099
SN - 9780769539621
T3 - 2010 International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2010
SP - 777
EP - 780
BT - 2010 International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2010
T2 - International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2010
Y2 - 13 March 2010 through 14 March 2010
ER -