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Sunday, November 9th, 2008 at 18:36 | 1 comment

Categories: DSP

Tags: DSP, electric quantity reflectoscope reflector, hardware design

Short Content: Abstract: Take TMS320VC33 DSP as the core, uses the pincer-like current transformer input and the voltage direct input, designed the voltage, the electric current, the power, the mains frequency, the electrical network power factor metering circuit, with power frequency electric quantity reflectoscope reflector which should design in practical application, the effect was good. Key word: DSP electric quantity reflectoscope reflector   Hardware design One. Introduction The modern enterprise uses electricity in the system, each kind of instruments and meters ...