New Ac-Dc power converters with power factor correction

具有功率因数校正功能的新型 AC-DC 电源转换器

• 批准号: 203803-2009
• 负责人: Moschopoulos, Gerasimos(Gerry)
• 金额: $ 2.11万
• 依托单位: University of Western Ontario
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2009
• 资助国家: 加拿大
• 起止时间: 2009-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=424226
• 关键词: New; Ac; Dc; power; converters

The use of electrical equipment powered from the utility grid is rising dramatically and will continue to do so, mainly due to the demands of an information age. Action must be taken to meet the accompanying demand for energy to avoid dire economic consequences, but there is little desire to build expensive hydro-electric projects or polluting coal plants that contribute to global warning, and more research is needed before "green" sources like wind become common. Campaigns such as "FLICK-OFF" in Ontario and global events such as Earth Hour have stressed the need to conserve energy and to process it more efficiently.

主要由于信息时代的需求，由公用事业电网供电的电力设备的使用量正在急剧上升，并将继续这样做。必须采取行动满足随之而来的能源需求，以避免可怕的经济后果，但人们几乎没有意愿建设昂贵的水电项目或造成污染的燃煤电厂，以促进全球变暖，而且在风能等“绿色”能源变得普遍之前，还需要更多的研究。安大略省的“Flick-Off”等活动和“地球一小时”等全球活动都强调了节约能源和更有效地处理能源的必要性。