Tenpower 40TG Mission feasibility assessment - asses what missions or use cases are possible or not using a go/no-go decision using simulation.
Explore the Tenpower 40TG cell for drones, designed for mission feasibility assessments with high energy density and optimal performance.
Value Propositions
Cylindrical 21700 form factor for efficient space utilisation.
Nominal capacity of 14.4 Wh and 4.0 Ah for reliable energy supply.
Top-quartile volumetric power density of 5029 W/l, +148% vs median of 2029 W/l.
Gravimetric energy density of 215 Wh/kg, around median for lightweight applications.
Maximum continuous discharge of 35 A, top-quartile vs median of 30 A.
About the Cell
The Tenpower 40TG cell features a cylindrical 21700 form factor, optimising space and weight for drone applications. With a nominal capacity of 14.4 Wh and 4.0 Ah, it delivers reliable energy for various missions. Its volumetric energy density of 575 Wh/l positions it among the highest in the database, ensuring efficient energy storage. The gravimetric energy density of 215 Wh/kg is around the median, making it suitable for lightweight drone battery packs. Additionally, the cell boasts a volumetric power density of 5029 W/l, which is top-quartile compared to the median of 2029 W/l, enabling high performance during demanding operations. The maximum continuous discharge rate of 35 A further enhances its capability for high energy applications, making it ideal for UAV battery optimisation.
Application Challenges
In the context of drones, mission feasibility assessment is crucial for determining which missions can be executed successfully. The ability to assess energy requirements and performance under various conditions is vital. The Tenpower 40TG cell's specifications, including its nominal capacity and discharge rates, directly impact the drone's operational capabilities. For instance, the high volumetric energy density allows for longer flight times, which is essential for missions requiring extended endurance. Additionally, the cell's thermal management capabilities help prevent overheating, ensuring safe operation during critical missions. Accurate predictions of state of charge (SOC) are also necessary to avoid mid-air failures, making the selection of the right battery cell paramount for mission success.
Why this Cell
The Tenpower 40TG cell is specifically designed for drone applications, making it an excellent choice for mission feasibility assessments. Its maximum continuous discharge rate of 35 A positions it in the top-quartile compared to the median of 30 A, ensuring that it can handle high power demands during flight. The cell's volumetric energy density of 575 Wh/l is among the highest in the database, allowing for efficient energy storage in compact designs. This is particularly important for UAV battery pack design, where space and weight are critical factors. Furthermore, the gravimetric energy density of 215 Wh/kg is around the median, making it suitable for lightweight drone battery packs. These metrics collectively contribute to improved UAV mission endurance and performance, making the 40TG a reliable choice for drone manufacturers.
How Model-Based Design Helps
Simulation and model-based design play a crucial role in optimising the performance of the Tenpower 40TG cell for drone applications. By modelling load profiles, thermal behaviour, and voltage response, engineers can accurately predict how the cell will perform under various conditions. This includes assessing the impact of temperature on battery performance and ensuring that the cell can deliver the required thrust throughout the flight envelope. The ability to simulate different scenarios allows for informed decision-making regarding cell selection, ultimately leading to enhanced drone powertrain efficiency. Moreover, simulations help identify potential overheating issues, enabling the design of effective battery thermal management systems. This predictive capability is essential for ensuring reliable operation and maximising flight time, particularly in challenging environments.
