Tenpower 25PG Drones Mission feasibility assessment - asses what missions or use cases are possible or not using a go/no-go decision using simulation.
Explore the Tenpower 25PG cell for drones, designed for mission feasibility assessments, ensuring optimal performance and reliability in critical applications.
Value Propositions
Cylindrical 18650 form factor for versatile applications.
Nominal capacity of 9.0 Wh and 2.5 Ah for reliable energy delivery.
Top-quartile volumetric energy density of 507 Wh/l for compact designs.
Maximum continuous discharge of 20 A, ensuring robust performance.
Gravimetric power density of 1600 W/kg, ideal for high-demand applications.
About the Cell
The Tenpower 25PG cell features a cylindrical 18650 form factor, making it suitable for a variety of drone applications. With a nominal capacity of 9.0 Wh and 2.5 Ah, it delivers reliable energy for extended missions. The cell boasts a volumetric energy density of 507 Wh/l, placing it in the top-quartile compared to the median of 541.67 Wh/l in the database. Its gravimetric energy density stands at 200 Wh/kg, which is around the median of 210 Wh/kg. The volumetric power density is impressive at 4058.62 W/l, significantly above the median of 2029.31 W/l, making it among the highest in the database. Additionally, the maximum continuous discharge rate of 20 A (8 C) is also in the top-quartile compared to the median of 30 A, ensuring that the cell can handle demanding applications without compromising performance.
Application Challenges
In the context of drones, mission feasibility assessment is critical for determining whether a drone can successfully complete its intended tasks. This involves evaluating various factors such as energy availability, environmental conditions, and payload requirements. The Tenpower 25PG cell's specifications are designed to address these challenges effectively. With its high energy density, the cell can support long endurance missions, which is essential for applications like surveillance, delivery, and inspection. The ability to deliver a maximum continuous discharge of 20 A ensures that the drone can perform under high load conditions, which is often required in real-world scenarios. Furthermore, the cell's thermal management capabilities are vital for preventing overheating during extended operations, thus enhancing the overall reliability of the drone.
Why this Cell
The Tenpower 25PG cell is an excellent choice for drones due to its combination of high energy density and robust discharge capabilities. With a volumetric energy density of 507 Wh/l, it allows for lightweight drone battery packs that do not compromise on performance. This is crucial for applications requiring long flight times, such as heavy lift operations or fixed-wing UAV solutions. The maximum continuous discharge rate of 20 A positions it in the top-quartile compared to the median of 30 A, ensuring that it can meet the demands of high-drain applications. Additionally, the cell's gravimetric power density of 1600 W/kg supports efficient powertrain designs, making it a reliable option for UAV battery pack design.
How Model-Based Design Helps
Simulation and model-based design play a pivotal role in optimising the performance of the Tenpower 25PG cell in drone applications. By simulating various mission profiles, engineers can accurately predict how the cell will perform under different conditions, including varying temperatures and states of charge (SoC). This allows for informed decision-making regarding mission feasibility, ensuring that drones can reliably launch and complete their tasks without mid-air failures. For example, modelling the thermal behaviour of the cell helps in understanding heat generation and voltage response, which are critical for battery thermal management. This predictive capability not only enhances the safety and reliability of drone operations but also reduces the need for costly trial-and-error testing, ultimately leading to more efficient UAV battery optimisation.
