Current Limiting Diode (CLiDe)

限流二极管 (CLiDe)

• 批准号: 101284
• 金额: $ 58.52万
• 依托单位: ROLLS-ROYCE CONTROLS AND DATA SERVICES LIMITED
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2013
• 资助国家: 英国
• 起止时间: 2013 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=101284
• 关键词: Current; Limiting; Diode; CLiDe

The Consortium of Aero Engine Controls (AEC), Raytheon Systems Limited (RSL), Semelab Limited and Newcastle University intend to develop a SiC Current Limiting Diode (CLD) for inclusion in Engine Control Electronics that will provide lightning protection. All airborne electronics are susceptible to extreme environments including the secondary effects of lightning. Currently Transient Voltage Suppression (TVS) diodes are fitted but have limitations at high temperature and with the increased lightning induced pulses of modern composite built aircraft; this will be resolved by CLD devices.The consortium has the correct mix to asses the academic component development, fabricate a die solution, package the device and build into representative circuits based on today’s applications and to test the functionality. Exploitation is widely expected for most Airborne LRUs beyond engine control units.

航空发动机控制联盟（AEC）、雷神系统有限公司（RSL）、Semelab有限公司和纽卡斯尔大学打算开发一种SiC限流二极管（CLD），用于发动机控制电子设备，提供雷电保护。所有机载电子设备都容易受到极端环境的影响，包括闪电的二次效应。目前，瞬态电压抑制（TVS）二极管已经安装，但在高温和现代复合材料制造飞机的雷电感应脉冲增加的情况下存在局限性;这将通过CLD器件来解决。该联盟拥有正确的组合，可以评估学术组件开发，制造芯片解决方案，封装器件，并基于当今的应用构建代表性电路，并测试功能。大多数机载LRU的开发被广泛期待，而不仅仅是发动机控制单元。