电容式引张线仪、垂线坐标仪性能特点及改进  

Characteristics and Improvement of Capacitance Wire Alignment Transducers and Coordinatographs

作　　者：吕刚[1] 刘果[1] 刘冠军[1] 郑水华[1] 

机构地区：[1]国网电力科学研究院/南京南瑞集团公司,江苏省南京市210003

出　　处：《水电自动化与大坝监测》2011年第1期44-45,72,共3页HYDROPOWER AUTOMATION AND DAM MONITORING

摘　　要：电容式仪器已在国内工程中广泛运用,在国外已在10多个国家的工程中得到运用。文中主要介绍了电容式仪器的原理、性能及特点,着重从提高绝缘度与测量稳定性方面介绍了随着技术的进步对电容式仪器技术性能的改进。The capacitance instruments have been extensively used in worldwide projects.The principles,performance and characteristics of the capacitance instruments are introduced.With the technical progress,the improved methods for the capacitance instruments are discussed from the two aspects of raising the insulativity and the measuringstability.

关 键 词：电容式仪器 引张线仪 垂线坐标仪 

分 类 号：TV698.11[水利工程—水利水电工程]