Fresh claret was processed by high-voltage pulsed electric field with changed electric-field intensity, the treatment results suggested that some changes in wine chromaticity. Such treatment could accelerate wine aging.

• 摘要通过改变电场强度，研究高压脉冲电场时新鲜干红葡萄酒色度的影响。结果表明：处理后酒样的色度有一定程度的提高，其变化趋势基本符合陈酿效果。