| 摘要 |
FIELD: physics. ^ SUBSTANCE: data (step 202) representing controlled signal cycles are collected, electrical energy signal waveform is expanded (successive steps 204, 206, 208, 210, 212, 214) to set of components. Thus this set includes the whole spectrum of wave cycles. Further these values are individually compressed (step 216), and these values and related variation ranges values are saved (step 218). ^ EFFECT: higher efficiency of waveform value compression of traced signal of electrical energy. ^ 49 cl, 4 dwg |
