Innovative Compression-Ignition High-Efficiency Aviation Piston Engine for Long-Endurance UAVs

product details

     The 200E aviation piston engine has a displacement of 2.0 liters and compression ignition, significantly reducing the failure rate; High pressure common rail fuel system, using aviation fuel is more economical; Dual redundant FADEC, safer and more precise control, easier and more convenient operation; The high pressure ratio turbocharging system ensures that power does not decay at 2800 meters. The product is suitable for long endurance unmanned aerial vehicles, fixed wing unmanned aerial vehicles, unmanned transport aircraft, etc.

     Compression ignition technology - Traditional spark ignition systems have long constrained the reliability of engines due to their complex structure and high failure rate. The new generation power system adopts a compression ignition design, which optimizes the combustion chamber structure and compression ratio to achieve fuel self ignition in high temperature and high pressure environments, greatly simplifying the mechanical structure and reducing the risk of ignition system failure. This innovation not only extends the service life of the engine, but also significantly reduces maintenance frequency, especially suitable for continuous operation needs in remote areas or harsh environments.

     High pressure common rail fuel system - In response to the pain points of insufficient accuracy and poor fuel adaptability in traditional fuel injection technology, the new generation of engines is equipped with a modular high-pressure common rail system, which achieves breakthrough improvement in fuel atomization effect through multi-stage pressure regulation and precise injection strategy. This system is compatible with high calorific value fuels such as aviation kerosene, which significantly reduces operating costs while improving energy conversion efficiency. Its modular design can also flexibly match different fuel types, providing expansion space for multi scenario applications.

     The safety and ease of operation of the dual redundant intelligent control system - power system are key to the large-scale application of unmanned platforms. The dual channel electronic controller (FADEC) ensures seamless takeover of control in the event of any unit failure through real-time cross checking between the primary and backup systems. Combined with adaptive algorithms, the system can dynamically adjust the output power based on flight altitude, load status, and environmental parameters, achieving precise management throughout the entire cycle from start-up, cruise to emergency status. The operation interface is further simplified, and users can quickly complete complex task deployment through preset instructions or intelligent learning modes.

     High resistance turbocharging architecture - In response to the power attenuation problem caused by high-altitude thin air, the innovative high pressure ratio turbocharging system maintains efficient intake efficiency in low oxygen environments by optimizing the airflow path and blade configuration. The collaborative design of multi-stage turbocharging units and inter-coolers enables the engine to maintain stable output even under extreme conditions such as high temperature and altitude, completely breaking the spatial limitations of traditional power systems. Application scenario of aviation piston engine 200E: expanding the boundaries of unmanned systems.

     Long endurance operation - For tasks that require ultra long endurance such as geological exploration and ecological monitoring, the new generation of engines, with low fuel consumption and high reliability, can support unmanned aerial vehicles to fly continuously for dozens of hours, covering a larger monitoring radius. Its environmental tolerance is also applicable to extreme climate areas such as polar regions and deserts, providing all-weather support for scientific research and emergency rescue.

     Unmanned transportation network - In the field of logistics transportation, the high load capacity and fuel economy of engines significantly reduce unit transportation costs. Combined with intelligent avionics systems, unmanned transport aircraft can build a point-to-point material delivery network, especially suitable for areas with inconvenient transportation such as islands and mountainous areas, to assist in the rapid response of medical supplies and emergency equipment.

     The special mission platform - reconnaissance, border patrol and other scenarios require strict requirements for the concealment and stability of the power system. The new generation engine greatly enhances the battlefield survival capability of unmanned platforms through noise reduction design and low infrared feature optimization. Its anti electromagnetic interference characteristics can also meet the requirements of electronic warfare missions, providing reliable power support for complex battlefield environments.

     The emergence of this engine marks a leap from "mechanical dominance" to "intelligent integration" in aviation power. Its technological framework has set a new benchmark for the industry: reducing manufacturing costs through highly integrated design and accelerating the commercialization process of industrial grade drones. As an important driving force for unmanned systems to move towards high-end and specialization, the new generation of heavy oil engines has redefined the performance limit of power units through underlying technological innovation. It not only solves the core pain points of existing unmanned platforms in terms of endurance, cost, and reliability, but also injects strong momentum into the diversified development of future aerial intelligent equipment with modular and intelligent design concepts. With the accelerated rise of low altitude economy and smart logistics, this technology may reshape the boundaries of human imagination for unmanned aerial applications.

characteristic

Easy to operate and precise control

High reliability and strong adaptability

Superior high-altitude characteristics

Excellent economic efficiency