| 电子式互感器数字接口通信研究 |
| |
| 引用本文： | 鄢志平,邓忠华. 电子式互感器数字接口通信研究[J]. 通信电源技术, 2011, 28(3): 75-78 |
| |
| 作者姓名： | 鄢志平 邓忠华 |
| |
| 作者单位： | 1. 广州市电力工程设计院有限公司,广东,广州,510220
2. 广州伟钰光电科技有限公司,广东,广州,511495 |
| |
| 摘 要： | 文中提出了一套遵循IEC61850协议的有源型电子式互感器过程层数字接口的可行性实现方案,重点分析了高压侧数据采集系统采样逻辑控制电路以及低压侧信息合并单元的数据接收模块的设计,并对设计方案进行了仿真验证。研制样机的测试结果验证了设计的正确性。
|
| 关 键 词： | 电子式互感器 合并单元（MU） 数据通信 数据采集系统 |
The Communication Research of Electric Digital Interface Transformer |
| |
| YAN Zhi-ping,DENG Zhong-hua. The Communication Research of Electric Digital Interface Transformer[J]. Telecom Power Technologies, 2011, 28(3): 75-78 |
| |
| Authors: | YAN Zhi-ping DENG Zhong-hua |
| |
| Affiliation: | 1.Design Institute of Power Engineering Co.Ltd.,Guangzhou 510220,China;2.Guangzhou Weiyu Optoelectronics Technology Co.Ltd.,Guangzhou 511495,China) |
| |
| Abstract: | This paper brings forward a feasible realization project for the process level digital interface of the active electrical instrument transformers that abides by the protocol IEC61850,makes an emphasis analysis on the sampling logic circuit of the data-acquisition system in the high-pressure side and designs the data received module of the merging unit in the low-pressure side,and then takes a simulation test for the design.The test results of the developing prototype verifies the correctness of the designed communication performance. |
| |
| Keywords: | electrical transformer merging unit data communication data-acquiring system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
