| 晶闸管的关断过程及关断时间公式的修正 |
| |
| 引用本文： | 赵善麒,高鼎三,潘福泉,韩杰.晶闸管的关断过程及关断时间公式的修正[J].吉林大学学报(理学版),1991(1). |
| |
| 作者姓名： | 赵善麒 高鼎三 潘福泉 韩杰 |
| |
| 作者单位： | 吉林大学电子科学系，吉林大学电子科学系，沈阳工业大学电子工程系，沈阳工业大学电子工程系 沈阳工业大学八八届毕业生 |
| |
| 摘 要： | 本文进一步闸明了晶闸管关断的物理过程,根据莫尔理论和电荷控制模型推导出一个包含晶闸管两个共基极直流电流放大系数的新的关断时间表达式。该公式充分体现了器件的导通过程与关断过程之间的联系,并用实验对公式进行了验证。
|
| 关 键 词： | 晶闸管 关断时间 共基极直流电流放大系数 |
The Turn-off Process of a Thyristor and Amendment for the Equation of Turn-off Time |
| |
| Zhao Shanqi and Gao Dingsan.The Turn-off Process of a Thyristor and Amendment for the Equation of Turn-off Time[J].Journal of Jilin University: Sci Ed,1991(1). |
| |
| Authors: | Zhao Shanqi and Gao Dingsan |
| |
| Abstract: | This paper further clarifies the turn-off process of a thyristor. According to the Moll's theory and the charge-controlled model, a new equation of turn-off time t_q which includes the two small signal current gains of a thyristor is obtained. This equation fully embodies the relation between the turn-on process and the turn-off process of the device. It has been verified by experiment. |
| |
| Keywords: | thyristor turn-off time common-base small-signal current gain |
| 本文献已被 CNKI 等数据库收录！ |
