Design of a high speed OFDM modem system for powerline communications

Heo, K.L.; Cho, S.M.; Lee, J.W.; Sunwoo, Myung Hoon; Oh, Sangchul

doi:10.1109/sips.2002.1049720

Cited by 6 publications

(1 citation statement)

References 10 publications

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“…If a PLC technology compliant with an international standard like IEEE 1901is used, the monitoring system will enhance compliance and interoperability with a HomePlug-based home network. Moreover, it is well known that an orthogonal Frequency Division Multiplexing (OFDM) modulation scheme, which is adopted in IEEE 1901 and HomePlug, has high noise immunity and band efficiency [13]- [15]. Second, the previous works do not support access to the status data.…”

Section: Related Workmentioning

confidence: 99%

PLC-based photovoltaic system management for smart home energy management system

Han

Choi

Park

et al. 2014

IEEE Trans. Consumer Electron.

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As energy consumption in residential areas is rising, residential homes have deployed a photovoltaic (PV) system to save energy cost. The PV system needs to be continuously monitored to maintain its appropriate performance. In addition, it is desirable to monitor each PV module because one abnormal PV module affects the whole PV system. In this paper, the power line communication (PLC) compliant with HomePlug is adopted to monitor each PV module. The system architecture is composed of three components: PLC modem, renewable energy gateway (REG), and smart device application. The PLC modems are deployed on each PV module and monitor it. The REG aggregates and stores the monitored data from the PLC modems and the inverter. The smart device application retrieves the stored data from the REG to inform users of the status of the PV system. Users can browse and figure out the PV system performance in detail. The proposed system is installed in the field that is composed of sixteen 210W PV modules and a 3kW inverter. This scheme will maintain the performance of a PV system and contribute to enhancing home energy management system 1 .

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Section: Related Workmentioning

confidence: 99%