Hot-swappable and High-efficient Grid-connected Power Electronics System For Photovoltaic Modules with Direct Power Transfer Technique

采用直接功率传输技术的光伏组件热插拔高效并网电力电子系统

• 批准号: DP0985867
• 负责人: Prof Dylan Lu
• 金额: $ 12.12万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2009
• 资助国家: 澳大利亚
• 起止时间: 2009-04-24 至 2012-06-28
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0985867
• 关键词: Hot; swappable; efficient; Grid; connected

The project aims to increase the amount of available energy intake from photovoltaic panels, lengthen lifetime of power DC/AC inverter, reduce the amount of energy waste due to inefficient inverter by introducing new switching power converters with direct power transfer technique - bypassing part of the input power without repeatedly processing it, and using long-life ceramic type capacitors. Development of this technology will mean reduced total cost, improved product lifetime and reduced global warming. It will lead to a reliable product that will help to put the Australian switching power converter industry into a leading position internationally in the design and manufacture of DC/AC inverters.

该项目旨在增加光伏板的可用能量摄入量，延长电源DC/AC逆变器的使用寿命，通过引入具有直接功率传输技术的新型开关电源转换器来减少由于效率低下的逆变器而造成的能源浪费-旁路部分输入功率而无需重复处理，并使用长寿命陶瓷型电容器。这项技术的发展将意味着降低总成本，提高产品寿命和减少全球变暖。这将导致一个可靠的产品，将有助于把澳大利亚开关电源转换器行业在DC/AC逆变器的设计和制造的国际领先地位。