Title :
A Design of Three-Phase Digital Watt-Hour Power Meter on SOPC Platform
Author :
Hao, Sun ; Huimei, Yuan ; Simei, Lu
Author_Institution :
Coll. of Inf. Eng., Capital Normal Univ., Beijing, China
Abstract :
A hardware and software integrated design of three phase digital watt-hour power meter based on Nios II is introduced in this paper. First of all, hardware design of this system is introduced in this paper. Nios II is applied in this system as the processor and an ADC is employed to sample electric signals. Then, the software of this design, which includes multi-parameter measurement, multi-rate calculation, and network communication, etc., is presented. At last, after field testing, this design is able to meet all the design requirements and perform well.
Keywords :
CAD; digital instrumentation; power engineering computing; power meters; watthour meters; Nios II; design requirements; electric signal sampling; hardware software integrated design; multiparameter measurement; multirate calculation; network communication; power meter; three-phase digital watt-hour meter; Design engineering; Educational institutions; Field programmable gate arrays; Hardware; Power engineering and energy; Power generation economics; Registers; Signal processing; Software design; Software measurement; FPGA; NIOS II; SOPC; watt-hour power meter;
Conference_Titel :
Information Technology and Computer Science, 2009. ITCS 2009. International Conference on
Conference_Location :
Kiev
Print_ISBN :
978-0-7695-3688-0
DOI :
10.1109/ITCS.2009.61
