Next Generation Switch Mode Power Supply Driver System for ultra efficient LED lighting

用于超高效 LED 照明的下一代开关模式电源驱动器系统

• 批准号: 101636
• 金额: $ 12.74万
• 依托单位: NEW LIGHTING TECHNOLOGY (HOLDINGS) LIMITED
• 依托单位国家: 英国
• 项目类别: Launchpad
• 财政年份: 2014
• 资助国家: 英国
• 起止时间: 2014 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=101636
• 关键词: Next; Generation; Switch; Mode; Power

Lighting accounts for >19% of global electricity consumption. LED’s are revolutionizing the energy efficiency of lighting, however, despite continued innovation in design & materials, thermal management remains the most critical problem of modern LED lighting systems and is the main cause of failure. New Lighting Technology Limited has designed & developed a novel (patented) Switch Mode Power Supply (SMPS) Driver system - ‘Temperature Distribution Quark (TDQ)’ which regulates heat through LEDs resulting in power usage reduction & increasing overall efficiency to levels >90%. They have a bespoke product in the market place, however in order to meet the strict demands on efficiency, power factor & price & to keep pace with a rapidly evolving LED market, NLT now seek to undertake a programme of industrial research to advance & refine the core TDQ technology using innovative components and materials, with the aim of improving the core efficiency of an LED by a further 3% & overall system efficiency by 1%. The project will result in the development of a suite of 8 TDQ SMPS system prototypes with varying power outputs covering the majority of output requirements for the Commercial, Industrial & Construction lighting markets (representing ~10% of global lighting usage). Initial market entry through existing customer base & licensing is expected early 2015, with direct sales following investigation of in-house manufacturing & production options expected early 2017.

照明占全球电力消耗的19%以上。LED正在彻底改变照明的能源效率，然而，尽管设计和材料不断创新，热管理仍然是现代LED照明系统最关键的问题，也是故障的主要原因。New Lighting Technology Limited设计并开发了一种新颖的（专利）开关电源（SMPS）驱动器系统-“温度分布夸克（TDQ）”，通过LED调节热量，从而降低功耗并将整体效率提高到> 90%。他们在市场上有一个定制的产品，但是为了满足对效率，功率因数和价格的严格要求，并跟上快速发展的LED市场的步伐，NLT现在寻求进行一项工业研究计划，以推进和完善核心TDQ技术，使用创新的组件和材料，旨在将LED的核心效率进一步提高3%，整体系统效率提高1%。该项目将开发一套8个TDQ SMPS系统原型，具有不同的功率输出，涵盖商业，工业和建筑照明市场的大部分输出要求（占全球照明使用量的约10%）。预计2015年初将通过现有客户群和许可证进入市场，并在2017年初对内部制造和生产选项进行调查后直接销售。