The Application of Remote Monitoring System Based on FPGA in Power System

Abstract:

Modbus bus has been widely used in the power system. For the seamless integrated realization of enterprise control and management information, the remote interaction of Modbus bus meter data is needed. This design is based on the problems involved in the process of practical power system application. Using FPGA EP2C35F672 hardware platform, UART, DM9000A external chips are extended to complete remote operation and monitoring of Modbus equipment. The field bus and the Internet network interconnection can be realized, so the decentralization and open for control system are improved. The design can be used to rebuild the existing power field bus network. This design has good prospects and practical value.

• Periodical: Advanced Materials Research (Volumes 433-440)
• Pages: 4038-4041
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.433-440.4038
• Online since: January 2012
• Authors: Qi Shen Zhu
• Keywords: EP2C35F672, Modbus Bus, Network Interconnection, Power System, Remote Interaction

References

[1] Wang Zhongfen, Yu Haibin. Research and Application of MultiFieldbus Integrating Distributed Industrial Control System. Chinese Journal of Scientific Instrument, 2004, 25(z1), pp.853-854.

[2] Hu Xiaoming. Application of MODBUS Bus Tech-nology on Electric Power System. Fujian Electric Power and Electrical Engineering, 2004, 24(1), pp.18-20.

[3] http: /www. modbus. org.

[4] http: /www. advantech. com. cn.

[5] SoPC Builder datasheet, Altera Corporation, January (2003).

[6] Avalon Bus specification reference manual, Altera Corporation, July (2003).

[7] Quartus II 4. 0 help, Altera Corporation, January (2004).

[8] Nios development board reference manual, Altera Corporation, April (2004).