| Title |
Development of a Non-contact Type Magnetic Signal Monitoring Equipment for Automotive Electric Devices |
| Authors |
梁烈Hyong-Yeol Yang ; 梁Seung-Hak Yang |
| DOI |
10.6113/TKPE/2010.15.5.381 |
| Keywords |
Magnetic signal monitoring; Hall effect sensor; Non-contact type; Magnetic actuators; Monitoring equipment |
| Abstract |
A non-contact type magnetic signal monitoring equipment for automotive electric devices is proposed in this paper. There are many kinds of actuators in the car like solenoid, relay, motor, injector, etc which are operated by magnetic energy. It is difficult to find out whether the actuators operate well or not because the terminals of the actuators are combined to the connectors. In this paper a non-contact type magnetic signal monitoring equipment using Hall effect sensor is proposed to measure the magnetic signal of the actuators very easily to find out the actuators' operating status. The simulation and experimental results show that the developed equipment is very useful and has good performance. |