| 架空输电线波参数的一种实用测试方法 |
| |
| 引用本文： | 贾文超 许承斌. 架空输电线波参数的一种实用测试方法[J]. 吉林工学院学报, 1999, 20(1): 77-80 |
| |
| 作者姓名： | 贾文超 许承斌 |
| |
| 作者单位： | [1]吉林工学院自动化及电气工程系 [2]哈尔滨工业大学 |
| |
| 摘 要： | 运用电报方程推导出三线－地耦合传输线零分量和正序分量传输线方程。提出了在架空输电线终端开路和短路的条件下，应用起端电压相量和电流相量，确定架输电线零序渗参数和正序波参数的原理和方法，通过在实际线路上的测试实验表明，该方法有效。
|
| 关 键 词： | 架空输电线 波参数 耦合传输线 输电线路 测试 |
A Practical Method for the Measurement of the Wave Parameters of Overhead Transmission Lines |
| |
| Jia Wenchao. A Practical Method for the Measurement of the Wave Parameters of Overhead Transmission Lines[J]. Journal of Jilin Institute of Technology, 1999, 20(1): 77-80 |
| |
| Authors: | Jia Wenchao |
| |
| Abstract: | The zero sequence component and the positive sequence component equations of transmission lines are derived on the basis of telegraph equations. The principle and method for the measurement of both the zero and positive sequence parameters of the overhead transmission lines under the conditions of open circuit and short circuit at the end terminal are also given. The method employs the voltage and current phasors at the initial terminal. The method has been proved effective through experiments in actual transmission lines. |
| |
| Keywords: | overhead transmission lines wave constants coupling transmission lines |
| 本文献已被 CNKI 维普 等数据库收录！ |
