Study on Poly Phase Multifunction Energy Metering IC

Author

Jianyu Zhang ; Maofa Gong ; Lanbing Li ; Yanping Su ; Tao Liu

Author_Institution

Coll. of Inf. & Electr. Eng., Shandong Univ. of Sci. & Technol., Qingdao, China

fYear

2013

fDate

26-28 July 2013

Firstpage

770

Lastpage

773

Abstract

ADE7758, ATT7022B and MAXQ3180 are three kinds of Three-phase multifunctional energy metering IC. In the first place, this paper gives an introduction of the three chips on theory of operation. After that, particular contrast is carried out on performance. Finally, the conclusion is summarized. ADE7758 supplies per phase information, but it does not supply power-factor, phasor or three-phase information, ATT7022B supplies the most per phase and three-phase information, but it does not offer the function of interrupt, MAXQ3180 can not only provide the per phase, phase combined power-related parameters and harmonic measurement function, but also has the function of abnormality judge. The conclusion above can be used to select a right energy metering IC on the project.

Keywords

power integrated circuits; power meters; ADE7758; ATT7022B; MAXQ3180; abnormality judge function; harmonic measurement function; phase information; phase-combined power-related parameters; phasor; polyphase multifunction energy metering IC; power factor; three-phase information; Current measurement; Energy measurement; Power measurement; Semiconductor device measurement; Temperature measurement; Voltage control; Voltage measurement; energy metering IC; interrupt; power supply system; serial interface;

fLanguage

English

Publisher

ieee

Conference_Titel

Image and Graphics (ICIG), 2013 Seventh International Conference on

Conference_Location

Qingdao

Type

conf

DOI

10.1109/ICIG.2013.154

Filename

6643773