The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on Remote Control of Inverter Based on VLC for SMART FEMS

스마트 FEMS를 위한 VLC기반 인버터 원격제어 연구

  • Lee, Jung-Hoon (Dept. of Electrical Information Control, Dong Seoul University) ;
  • Lee, Seung-Youn (Dept. of Electrical Information Control, Dong Seoul University) ;
  • Choi, Sang-Yule (Dept. of mechatronics, Induk University) ;
  • Lee, Jong-Joo (Smart Power Grid Research Center, Advanced Power Grid Research Division, Korea Electrotechnology Research Institute) ;
  • Kim, Hyung-O (Dept. of Automation, Korea Polytechnic I)
  • Received : 2018.09.10
  • Accepted : 2018.09.19
  • Published : 2018.10.01
Download PDF
⟨ Previous Next ⟩

Abstract

There is a high demand for energy efficiency improvement of factories that make up a large part of national electric energy. Therefore, research on smart FEMS technology for monitoring, analyzing and controlling energy consumption patterns is under way, but there is still a lack of research on detailed element technology for communication and control inside the factory. In this paper, we proposed OFDM VLC system based on MODBUS protocol for communication between gateways, sensors, and devices to implement smart FEMS in indoor factory environment. Assuming a conveyor belt load control, we validated the proposed system by simulating the inverter motor control and checking the performance.

Keywords

References

  1. Sun Kyung Huh, "Current Status and Implications of Energy Efficiency in Domestic and Foreign Manufacturing Industries Using FEMS", KIET Report, pp. 38-41, Sep. 2017.
  2. Dongwan Kim, Sung-Pill Choi, Jong-Wook Kim, Byoungkwon Park, "A Study on the Wireless Communication Technology for Smart Factory", Proceedings of Symposium of the Korean Institute of communications and Information Sciences, pp. 930-931, June 2017.
  3. Cha Jae Sang, "IEEE 802.15.7r1 OWC TG Standardization Status and forecast", Telecommunication Technology Association, https://www.tta.or.kr/data/weekly_view.jsp?news_id=4770.
  4. Jang Young min, "Current status of IEEE 802.15.7r1 OWC Standardization", http://vlca.net/site/wp/wp-content/uploads/2016/01/2015_10_26_YeongMinJangICEVLC2015CC.pdf.
  5. Youngmin Kim, "Remote system monitoring and data visualization built with ubuntu", http://system-monitoring.readthedocs.io/en/latest/modbus.html.
  6. Mitsubishi Electric, "Servo AMP Technical Note (MODBUS-RTU Communication)", http://www.famotech.com/Board/data_data/MR-J4-A-RJ(Modbus).pdf.
  7. Jung Hoon Lee, "A Study on VLC Channel Modeling under Indirectness Light", The Journal of Korean Institute of Communications and Information Sciences, Vol. 38C, No. 8, pp. 706-712, August 2013. https://doi.org/10.7840/kics.2013.38C.8.706