Summary
This case study focuses on the power solutions for High-altitude long-endurance (HALE) UAVs, which are designed to operate at high altitudes for extended periods. These UAVs serve various applications, including surveillance and communication relay, and are equipped with accessories like cameras and sensors. The document outlines the challenges faced in providing scalable, robust, and lightweight power supplies for these UAVs. It details how Vicor's high-performance power modules address these challenges by offering a compact solution that enhances operational duration while saving space and weight. The DCM™ DC-DC converters are highlighted for their ability to double internal bus power, maintain low weight, and provide high efficiency. The case study also describes the modular approach of Vicor, which allows for easy accommodation of new power needs and system expansions. It concludes with technical specifications of the DCM converters and their role in improving the reliability and efficiency of HALE UAV power delivery networks.
