ZigBee-Based Communication System for Data Transfer Within Future Microgrids
ZigBee-Based Communication System for Data Transfer Within Future Microgrids
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DOI：
10.1109/tsg.2015.2402678
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发表时间：
2015-02
影响因子：
9.6
通讯作者：
M. A. Setiawan;Farhad Shahnia;S. Rajakaruna;A. Ghosh
中科院分区：
文献类型：
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作者：
M. A. Setiawan;Farhad Shahnia;S. Rajakaruna;A. Ghosh
提出了一种面向未来微电网的无线数据通信系统。假设每个MG具有中央控制器，并且MG中的每个分布式发电单元具有本地控制器。通信系统负责在这些控制器之间发送和接收数据。该通信系统基于ZigBee技术，是一种低成本、低功耗的设备。然而，它的主要限制是低数据传输速率。为了减少数据事务的数量，本文提出了一种数据管理方案。定义了要传输的所需数据，并提出了合适的编码。最后，对所提出的数据管理方案的传输符号数和处理时间进行了数值分析。此外，MG的动态操作进行评估，考虑由该通信系统所施加的延迟。
A wireless data communication system for future microgrids (MGs) is presented in this paper. It is assumed that each MG has a central controller and each distributed generation unit in the MG has a local controller. The communication system is responsible for transmitting and receiving data amongst these controllers. This communication system is based on ZigBee technology, which is a low cost and low power consumption device. However, its main limitation is the low data transfer rate. To reduce the number of data transactions, a data management scheme is presented in this paper. The required data to be transferred are defined and a suitable coding is proposed. Finally, the number of transmitted symbols and the processing time of the proposed data management scheme are numerically analyzed. In addition, the dynamic operation of an MG is evaluated considering the delays that are imposed by this communication system.