大地测量与地球动力学2012，Vol.32Issue(6)：156-159,4.
SWY-Ⅱ型水位仪的研制
DEVELOPMENT OF SWY-Ⅱ WATER LEVEL METER
摘要
Abstract
In order to make the installation, calibration, and maintenance of water level meter easy for earthquake monitoring staffs, we decided to upgrade the existing SWY- I water level meter to SWY- II water level meter, which not only retained the original good performance characteristics, but also absorbed the merits from other water level meters and the suggestions from the Fluid Research Group of China Earthquake Administration. At first, the development of the sensor by ourselves lays the foundation of self-maintenance and follow-up upgrading. Second , the processes of self-examination and examination ensure the high precision of the sensors and also guarantees the interchangeable features of them. Moreover, the display with network interface board uses 32 bit high speed ARM920T as the core processor, which has WINCE Operation System built-in. This design makes the low power consumption and the stable operation system possible. Besides, it is convenient for the in-situ calibration and configuration with the new touch-screen on the instrument. Finally, the long-distance maintenance including remote software updating, queries of the work logs, power supply and signal can be achieved by the water level meters of new type.关键词
SWY-Ⅰ型水位观测仪/传感器/ARM920T高速处理器/wince操作系统/远程维护Key words
SWY- I water level meter/ sensor/ARM920T high speed processor/ WINCE operation system/ longdistance maintenance分类
天文与地球科学引用本文复制引用
何案华,贾鸿飞,王宝锁,徐诚,赵刚,高逊..SWY-Ⅱ型水位仪的研制[J].大地测量与地球动力学,2012,32(6):156-159,4.基金项目
中国地震局地壳应力研究所中央级公益性科研院所基本科研业务专项(ZDJ2011-07) （ZDJ2011-07）
国家自然科学基金(41104051) （41104051）
