A Design of Three-Phase Digital Watt-Hour Power Meter on SOPC Platform

Sun, Harold; Yuan, Honglin; Simei, Lu

doi:10.1109/itcs.2009.61

Cited by 3 publications

(1 citation statement)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The system enables the monitoring personnel to measure the electric grid parameters and monitor the key instruments and environment in real time without the limitation of the monitoring place and time, as long as they are connected to the internet. A design for three-phase digital watt-hour power meter is proposed in [3], which is based upon Nios II. Nios II is applied in this system as the processor and an ADC is employed to sample electric signals.…”

Section: Introductionmentioning

confidence: 99%

An electric power monitoring and management system based on wireless sensor network

Rong

2011

Proceedings of 2011 International Conference on Electronic &Amp; Mechanical Engineering and Information Technology

View full text Add to dashboard Cite

This paper thus presents an electric power monitoring and management system based on the wireless sensor network (WSN). This system utilizes ADE7755 for electric power measurement, ATmega48 as the microcontroller (MCU) and Texas Instruments (TI)'s CO 100 for real-time wireless data communication. Moreover, a master-slave polling wireless protocol with trunk relay function is designed to achieve more efficient in functionality. Furthermore, the monitoring node can measure multiple electric parameters including current and voltage besides electric power. This system is cheap, easy to implement, low cost and reliable so it could be applied in the electric power management of residential communities, schools, plants, and street lights.

show abstract

Section: Introductionmentioning

confidence: 99%

An electric power monitoring and management system based on wireless sensor network

Rong

2011

Proceedings of 2011 International Conference on Electronic &Amp; Mechanical Engineering and Information Technology

View full text Add to dashboard Cite

show abstract

A low cost single phase PLC watt-hour meter based on SoC

Chen

Zengwang

2012

2012 2nd International Conference on Consumer Electronics, Communications and Networks (CECNet)

View full text Add to dashboard Cite

A low power, low cost single-phase power line carrier watt-hour meter is designed based on the SoC power line carrier chip PL3201. In addition to the internal carrier spread spectrum communication unit in PL3201, the transmitter and receiver module is added to improve communication speed and antijamming capability. And the adjacent crosstalk problem is solved. Test results show that the accuracy of designed watt-hour meter reaches national standard 0.5s level standard requirements, current power consumption is 10 A when system is power down, electrostatic discharge immunity is 16KV.Keywords-watt-hour meter PL3201 power line carrier single phase

show abstract