EVE Energy 30P Drones Safety and risk management - particularly around overheating and thermal runaway during flight.
Discover the EVE Energy 30P cell for drones, optimised for safety and performance in overheating scenarios, ensuring reliable flight operations.
Value Propositions
Cylindrical 18650 form factor for compact drone designs.
Nominal capacity of 10.44 Wh and 2.9 Ah for extended flight times.
Top-quartile volumetric energy density of 598 Wh/l for lightweight UAV packs.
Maximum continuous discharge of 30 A, ideal for high-demand applications.
Gravimetric power density of 2250 W/kg, supporting rapid energy delivery.
About the Cell
The EVE Energy 30P cell features a cylindrical 18650 form factor, making it suitable for various drone applications. With a nominal capacity of 10.44 Wh and 2.9 Ah, it provides reliable energy storage for extended flight durations. The cell boasts a volumetric energy density of 598 Wh/l, placing it in the top-quartile compared to the database median of 542 Wh/l, which is crucial for lightweight drone battery packs. Additionally, its gravimetric energy density of 218 Wh/kg is around the median, ensuring efficient energy use without excessive weight. The maximum continuous discharge rate of 30 A allows for high power demands, making it suitable for applications requiring rapid energy delivery. Furthermore, the cell's volumetric power density of 6186 W/l is among the highest in the database, facilitating quick bursts of power when needed.
Application Challenges
In the realm of drones, safety and risk management are paramount, particularly concerning overheating and thermal runaway during flight. The EVE Energy 30P cell is designed to mitigate these risks through its robust thermal management capabilities. Drones often operate in extreme environments where temperature fluctuations can lead to battery failure. The high energy density of the 30P cell ensures that drones can achieve longer flight times, which is essential for missions such as surveillance, delivery, and emergency response. The ability to maintain performance under varying loads is critical, as overheating can compromise safety and mission success. Therefore, selecting the right battery cell is vital for ensuring reliable operation and preventing mid-air failures.
Why this Cell
The EVE Energy 30P cell is specifically engineered for drone applications, addressing the challenges of safety and performance. With a maximum continuous discharge of 30 A, it is well-suited for high-demand scenarios, ensuring that drones can perform effectively without overheating. The cell's volumetric energy density of 598 Wh/l is significantly above the median, providing a competitive edge in the market for long endurance drone batteries. This high energy density allows for lightweight designs, which is crucial for UAVs that require optimal flight times. Furthermore, the cell's gravimetric power density of 2250 W/kg supports rapid energy delivery, making it ideal for applications that demand quick bursts of power. Overall, the EVE Energy 30P cell stands out in the market for its combination of safety, efficiency, and performance.
How Model-Based Design Helps
Simulation and model-based design play a critical role in optimising battery selection for drone applications. By simulating load profiles, thermal behaviour, and voltage response, engineers can accurately predict how the EVE Energy 30P cell will perform under various conditions. This approach allows for the identification of potential overheating issues before they occur, ensuring that the battery operates within safe limits. For instance, modelling the thermal rise during high discharge scenarios helps in selecting cells that can withstand demanding operational profiles without risking thermal runaway. Additionally, simulations can assess the usable energy across different flight envelopes, enabling engineers to make informed decisions about battery selection based on mission requirements. This predictive capability is essential for ensuring reliability and safety in drone operations.
