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乘坐舒适度是衡量车辆运行品质好坏的一项主要性能指标,GB/T5599-85对此有严格定义及处理的方式方法及评判标准,所研制的平稳性指标仪采用新型压电式三维加速度传感器实时测量、显示及打印加速度及平稳性指标;采用DSP技术实时计算平稳性指标;同时配备并行微机接口,实现数据的快速传输,存储容量大;内置计数器及GPS(全球卫星定位系统)提供准确速度信息;安装方式灵活,传感器既可安装在仪器内部,也可通过专用电缆安装在100m范围内的任何地方,传感器底座可装强力永磁铁(吸力≥200N),安装简便;供电方式灵活,既可用220V、50Hz市电,也可内置充电电池,最大可连续工作4h。可根据ISO2631及UIC513标准进行舒适度计算,仪器的市场前景广阔。
Ride comfort is a measure of the quality of vehicles running a key performance indicators, GB / T5599-85 this has a strict definition and treatment of methods and criteria, the instrument developed by the stability of the new piezoelectric three-dimensional acceleration Sensor real-time measurement, display and print acceleration and stability indicators; the use of DSP technology real-time calculation of stability indicators; parallel equipped with parallel computer interface for fast data transfer, storage capacity; built-in counters and GPS (Global Positioning System) to provide accurate Speed information; flexible installation, the sensor can be installed inside the instrument can also be installed within a dedicated cable anywhere within 100m, the sensor base can hold strong permanent magnet (suction ≥ 200N), easy to install; flexible power supply, both Available 220V, 50Hz mains, but also built-in rechargeable battery, the maximum continuous work 4h. According to ISO2631 and UIC513 standards for comfort calculations, the instrument market prospects.