High efficiency power conversion for DC buildings, telecom and IT infrastructure

适用于直流建筑、电信和 IT 基础设施的高效电力转换

• 批准号: 492378-2015
• 负责人: Ordonez, Martin
• 金额: $ 6.99万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=601980
• 关键词: efficiency; power; conversion; DC; buildings

The recent adoption of direct current (DC) powered equipment (computers, telecoms, data centers, consumer electronics) has increased global electricity consumption by 27% over the past decade. Since power converters (AC/DC and DC/DC) are required to supply DC equipment, their conversion efficiency plays a critical role in saving energy and reducing carbon emission from generation plants. This is extremely important in emerging DC buildings and the rapidly expanding telecom/IT infrastructure, where the majority of the DC power is consumed and must be supplied in a cost effective and efficient manner.

最近直流（DC）供电设备（计算机，电信，数据中心，消费电子产品）的采用使全球电力消耗在过去十年中增加了27%。由于电力变换器（AC/DC和DC/DC）需要为直流设备供电，因此其转换效率在发电厂节能和减少碳排放方面起着关键作用。这在新兴的DC建筑和快速扩展的电信/IT基础设施中非常重要，其中大部分DC电力被消耗，并且必须以具有成本效益和高效的方式提供。