Mobile asset data recorder and transmitter
    1.
    发明授权
    Mobile asset data recorder and transmitter 有权
    移动资产数据记录器和发射机

    公开(公告)号:US09285295B2

    公开(公告)日:2016-03-15

    申请号:US14608423

    申请日:2015-01-29

    摘要: An acceleration-based mobile asset data recorder and transmitter equipped with a wireless processing unit, an event recorder, a digital video recorder, a fuel level sensor, and an inertial navigation sensor board. The inertial navigation sensor board includes a 3-axis gyroscope, a 3-axis accelerometer, a 3-axis magnetometer, and a microcontroller. The data recorder and transmitter allows for automatic orientation, automatic compass calibration, fuel compensation with pitch and roll, emergency brake application with impact detection, rough operating condition detection, engine running detection, and inertial navigation of a mobile asset. Users can use the normal operation of their mobile assets to locate and alert, in real-time, areas where their assets are encountering rough operating environments, to provide for quicker emergency response, and to validate the effectiveness of repairs and rerouting.

    摘要翻译: 一种基于加速度的移动资产数据记录器和发射器,其配备有无线处理单元,事件记录器,数字视频记录器,燃料液位传感器和惯性导航传感器板。 惯性导航传感器板包括3轴陀螺仪,3轴加速度计,3轴磁力计和微控制器。 数据记录器和变送器允许自动定向,自动罗盘校准,具有俯仰和滚动的燃料补偿,具有冲击检测的紧急制动应用,粗糙的操作条件检测,发动机运行检测和移动资产的惯性导航。 用户可以利用其移动资产的正常运行来实时查找资产遇到恶劣环境的区域,提供更快的应急响应,并验证维修和重新路由的有效性。