Design of Vibrating String Pressure Sensor  

作　　者：郑丰隆 王丽玲 钟亚飞 王永忠 

机构地区：[1]College of Information and Electrical Engineering, Shandong University of Science and Technology, Qingctao 266510, China [2]Logistics Center, Zaozhuang Mining Industry （Group） Co. Ltd , Zaozhuang 277000, China

出　　处：《Journal of Measurement Science and Instrumentation》2011年第1期52-54,共3页测试科学与仪器（英文版）

摘　　要：The vibrating string pressure sensor is designed according to the working surroundings and conditions. this sensor is used for the weighing of the fixed-quantity bucket loader in the main shaft lifting systems of coal mines. The design of the sensor has been introduced in detail. Calibrations and errors of the sensor theoretical fornada have also been analyzed.

关 键 词：vibrating string sensor WEIGHING CALIBRATION 

分 类 号：TP212.12[自动化与计算机技术—检测技术与自动化装置]