车辆检测传感器是ITS中最重要的交通数据采集设备之一。
实验结果表明：本文的基于FBG的称重传感器的设计方法可行，适用于车辆的超限超载检测，具有广阔的应用前景。
Experimental results showed that the scheme of FBG weighing sensor is feasible. It has benefit on the detection of overloading vehicles and has a wide application prospects.
研究目的：研制开发用于漏电检测的差动电流传感器，以适应国产化a型地铁车辆的牵引逆变器接地保护的要求。
Research purposes: By researching and developing differential current transducer used for leakage detecting, to adapt the ground protection of traction inverter in localization type a metro vehicle.
当两个传感器同时检测到车的时候，说明进出的是车辆。
When two sensors simultaneously detect the car that pass is vehicles.
采用车辆板弹簧作为称重传感器的弹性体检测车辆载荷时，板弹簧的迟滞严重影响了载荷检测的精度。
When vehicle leaf springs are used as elastic body of the weighing transducer to measure vehicle load, the measuring precision is severely influenced by the hysteresis of leaf springs.
详细介绍了用于检测矿井车辆x波段多普勒传感器系统的研制。
This paper describes research on X-band doppler sensor system, used to measure the speed of claw passenger trucks.
详细介绍了用于检测矿井车辆x波段多普勒传感器系统的研制。
This paper describes research on X-band doppler sensor system, used to measure the speed of claw passenger trucks.
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