After discussing in this paper about the various kinds of wheel transducers, the author proposes a new type of active transducer based on the magneticbridge effect.
本文在论述各种车轮传感器的基础上，提出一种磁桥式有源车轮传感器。
2
It is suspended and spring mounted within the MagneticBridge by two studs and adjustable wing nuts allowing the adjustment of the height of the sensors from the inspection surface.
它被悬挂起来，并通过弹簧安装在磁桥内，两个铆钉和可调蝶形螺母可调整从检测表面到传感器的高度。
3
Summarizes several magnetization methods of detecting steel wires, introduces the theory of magneticbridge, and gains the structure size of the excitation device through calculating and experiment.