| 摘要 |
FIELD: electricity.SUBSTANCE: analogue voltage integrating unit comprises sources of input and reference voltage, two keys, an integrating amplifier, a summing up chronometer, a control unit, a differentiating RC-circuit, at that the main and auxiliary keys are made as switches.EFFECT: increased integrating accuracy for input voltage due to the maximum elimination of breakups in integrating of an input voltage source.3 cl, 2 dwg |
