便携式无线电容电感测试仪的设计与实现

Design and Implementation of Portable Radio Capacitance and Inductance Tester

电容电感测试仪是对变电站电容器进行测试的重要仪器。由于变电站的电容器数量多,现场的数据采集与汇总环节明显制约了工作效率。为了提高数据收集效率,本文设计了一种便携式无线传输电容电感测试仪。该测试仪体积小,方便现场操作,降低劳动强度。还可以使用无线方式将自身测试数据及时汇总到数据采集终端,方便实验现场的数据分析与管理,节约实验时间。

Capacitance and inductance tester is an important instrument for testing capacitors in substations. Because of the large number of capacitors in substations, the data acquisition and summary link in the field obviously restricts the work efficiency. In order to improve the efficiency of data collection, a portable wireless transmission capacitance and inductance tester is designed in this paper. The tester is small in size, convenient for field operation and reduces labor intensity. It can also use wireless mode to collect the test data to the data acquisition terminal in time, which is convenient for data analysis and management on the experimental site and saves the experimental time.