Development of new kind of Merging Unit based on Iec61850

  title={Development of new kind of Merging Unit based on Iec61850},
  author={Liang Xiaobin and Zhou Jie and Yang Yongbiao and Shen Jian and Xie Li and Zhou Bin},
  journal={2008 China International Conference on Electricity Distribution},
The sampled value mapping model and realization method of Merging Unit(MU) is analyzed in this paper. By using synchronized sampling technology, Analog AC signals from traditional PTCT are constructed into a sampled value mapping which defined in IEC60044-7/8 and IEC61850-9-1. So the basic IEC61850 data is established for traditional substations. The test… CONTINUE READING