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Bitmap-Wise Wireless M-Bus Coordination for Sustainable Real Time Energy Management

Author

Listed:
  • Kwang-il Hwang

    (Department of Embedded Systems Engineering, Incheon National University Incheon, Incheon 402-772, Korea)

  • Sung-wook Nam

    (Department of Embedded Systems Engineering, Incheon National University Incheon, Incheon 402-772, Korea)

Abstract

Even though WM-Bus is being considered to be the most promising network protocol for smart metering, it is not suitable for a sustainable real-time home energy management system (HEMS), which requires higher reliability and longer lifetime despite real time bi-directional communications. Therefore, in this paper we propose a Bitmap-wise WM-Bus (BWM-Bus), coping well with sustainable real-time HEMS. In particular, the proposed scheme addresses the several problems in WM-Bus for HEMS by introducing novel functions: asynchronous meter trigger, adaptive slot scheduling, and bitmap-wise retransmission request. Through experiments, we demonstrate that BWM-Bus guarantees higher data success ratio with lower data aggregation time, as well as longer lifetime than WM-Bus standard.

Suggested Citation

  • Kwang-il Hwang & Sung-wook Nam, 2014. "Bitmap-Wise Wireless M-Bus Coordination for Sustainable Real Time Energy Management," Sustainability, MDPI, vol. 6(7), pages 1-13, July.
    • Handle: RePEc:gam:jsusta:v:6:y:2014:i:7:p:4326-4338:d:38121
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    Cited by:

    1. Alaa A. F. Husain & Maryam Huda Ahmad Phesal & Mohd Zainal Abidin Ab Kadir & Ungku Anisa Ungku Amirulddin & Abdulhadi H. J. Junaidi, 2021. "A Decade of Transitioning Malaysia toward a High-Solar PV Energy Penetration Nation," Sustainability, MDPI, vol. 13(17), pages 1-16, September.

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