Kratos Defense & Security Solutions (KTOS) successfully demonstrated a novel launch system for its Valkyrie unmanned aerial system (UAS). This new method, called the Kratos Trolley Launch System (KTLS), offers significant advantages in terms of affordability and operational flexibility.
While the Valkyrie previously relied on rocket assistance (RATO) for launches from austere locations, the KTLS offers greater operational flexibility. It allows for takeoffs from existing runways, potentially expanding deployment options. Both RATO and KTLS share a key benefit – they don’t require traditional retractable landing gear. This translates to a lighter aircraft with a maximized payload and fuel capacity. Additionally, the absence of landing gear reduces overall system costs.
Unlike traditional launch method for the Valkyrie that rely on RATO, the KTLS is completely unpowered. The Valkyrie’s own jet engine provides all the thrust needed for takeoff. During a KTLS launch, the combined system accelerates down the runway like a conventional jet. Once airborne, the Valkyrie separates from the KTLS, which then uses drag chutes and brakes to stop safely on the runway.
Kratos emphasizes the importance of keeping costs associated with airborne systems low, particularly for large-scale deployments. The KTLS addresses this need by eliminating the expense of complex landing gear, making the Valkyrie a more cost-effective option for deploying large numbers of unmanned aerial systems.
Kratos funded and conducted the successful flight demonstration at the North Dakota GrandSky Range. This facility allows Kratos to independently operate its larger unmanned systems like the Valkyrie, offering greater flexibility for testing and development.
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