磁带式雷电流记录仪的研制

介绍所研制的磁带式雷电流记录仪的基本原理和结构特点。实验结果表明,磁带式雷电流记录仪采用单片机检测技术,可使雷电流幅值的测量精度比传统的磁钢棒法提高一个数量级。

The principle and construction characteristics of tape recorder for lightning current are described. The test ressults show that the recorder uses the checkout technology of single chip microcomputer to raise ten times of the measurig lightning current precision to the method of magnetic steel rod.