| 谈伏安法测电池内阻和电动势的图像法处理 |
| |
| 引用本文： | 梅超,郭焕银.谈伏安法测电池内阻和电动势的图像法处理[J].宿州学院学报,2003,18(1):80-81. |
| |
| 作者姓名： | 梅超 郭焕银 |
| |
| 作者单位： | 宿州师范专科学校,物理系,安徽,宿州,234000 |
| |
| 摘 要： | 图像法处理实验是物理学中十分重要的研究方法。伏安法测电池内阻和电动势的图像法处理,除可测量出电池 内阻及电动势外,还可研究电源输出最大功率的条件、效率问题、电源的反向充电问题及电源内阻对电路而言可视为 负电阻的概念,可得出比单纯测量出电池的内阻和电动势更为丰富的有关电学概念。
|
| 关 键 词： | 图像法 内阻 电动势 负电阻 |
| 文章编号： | 1009-041X(2003)01-0080-02 |
| 修稿时间： | 2002年9月5日 |
On Image Procession of Internal Resistance and Electromotance of Battery By Volt-ampere |
| |
| MEI Chao,GUO Huan-yin.On Image Procession of Internal Resistance and Electromotance of Battery By Volt-ampere[J].Journal of Shuzhou College,2003,18(1):80-81. |
| |
| Authors: | MEI Chao GUO Huan-yin |
| |
| Abstract: | The image procession is a perfectly important researched method in physics. The method of measuring internal resistance and electromotance of battery by Volt -ampere can be used to research on the condition of maximum activity and power output ,the problem of efficiency and the issue of inversive charge of power resistance can be regarded as negative resistance for the electric circuit expect measuring internal resistance and electromotance of battery. So we can get more abundant concepts on the electricity by the method mentioned above by which we simply measure internal resistance and electromotance of internal resistance and electromotance of battery. |
| |
| Keywords: | method of image procession internal resistance electromotance negative resistance |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
