| 一种点火线圈用高电压测量装置 |
| |
| 引用本文： | 王玉茹,冯德振,孟庆金.一种点火线圈用高电压测量装置[J].济南大学学报(自然科学版),1998(3). |
| |
| 作者姓名： | 王玉茹 冯德振 孟庆金 |
| |
| 作者单位： | 山东建材工业学院信息与控制工程系 |
| |
| 摘 要： | 介绍了一种汽油机点火系统高电压测量装置，设计了阻容并联型分压器和峰值检测电路。由于采用了自制的耐高压电容，分压器体积小、成本低、分压比准确；峰值检测电路的特点是能随时跟踪输入信号的峰值。该装置既可测量输入电压的峰值，又可直观地显示其波形，它不仅适于摩托车生产厂家对高压包的在线检测，而且还可用于检测电视机高压包的质量。
|
| 关 键 词： | 高电压 分压器 测量 峰值 |
A Practical Device to Measure High Votage of Coil for Igniting |
| |
| Abstract: | A kind of measure device for high voltage of ignition system of petrol engine is demonstrated.A voltage divider is designed in which the high voltage resistive capacitors made by ourselves and the resistors are connected in parallel.It possesses small size low cost and accurate proportion of input and output.A circuit is used to examine the peak value of input signals which varies from time.The device can measure the peak value of input voltage and also show its wave shape directly.It is applicable not only to the examination of coil in line for motor manufacturers but also to the examination of coil of TV set. |
| |
| Keywords: | high voltage voltage divider measurement peak value |
| 本文献已被 CNKI 等数据库收录！ |
