Title :
The two-wattmeter method of measuring electrical power based on TMS320F2812
Author :
Ding, Wenfang ; Zhang, Dangwen ; Huang, Wencong ; Zhong Cheng
Author_Institution :
Hu Bei Univ. of Technol., Wuhan, China
Abstract :
Application of TMS320F2812 in the power metering system for electric engines is described, the system uses two-wattmeter to measure electrical power, only collect UAC, UBC, iA, iB, which can accurately calculate the amount of electrical power, it has high frequency sampling rate, real-time date processing capability, and finally displays of the motor power through the LCD.
Keywords :
engines; power measurement; wattmeters; LCD; TMS320F2812; electric engines; electrical power; high frequency sampling rate; motor power; power metering system; real-time date processing capability; two-wattmeter method; Digital filters; Frequency measurement; Phase locked loops; Power harmonic filters; Power measurement; Real time systems; Voltage measurement; TMS320F2812; power; two-wattmeter;
Conference_Titel :
Computer Science and Service System (CSSS), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9762-1
DOI :
10.1109/CSSS.2011.5973943
