Amprius SA30 Mission feasibility assessment - asses what missions or use cases are possible or not using a go/no-go decision using simulation Core Technical Keywords
Explore the Amprius SA30 cell for mission feasibility assessments in EVTOL applications, optimising drone battery performance and endurance.
Value Propositions
Nominal capacity of 87.72 Wh and 25.8 Ah for extended drone missions.
Top-quartile volumetric energy density of 699 Wh/l, ideal for UAV applications.
Maximum continuous discharge of 103.2 A, supporting high-performance UAV operations.
Gravimetric power density of 1,300 W/kg, enhancing drone efficiency.
Pouch form factor optimises space and weight for drone battery packs.
About the Cell
The Amprius SA30 cell features a pouch form factor with a nominal capacity of 87.72 Wh and 25.8 Ah, making it suitable for demanding UAV applications. With a volumetric energy density of 699 Wh/l, it ranks in the top-quartile compared to the database median of 541.67 Wh/l, providing significant advantages in energy storage for drones. The gravimetric energy density of 324.89 Wh/kg also positions it favourably against the median of 210 Wh/kg, ensuring lightweight solutions for UAV designs. The maximum continuous discharge rate of 103.2 A is particularly noteworthy, as it exceeds the median of 30 A, allowing for robust performance during high-demand scenarios. Additionally, the volumetric power density of 2,796.3 W/l is among the highest in the database, facilitating rapid energy delivery when needed.
Application Challenges
In the context of EVTOL and mission feasibility assessment, the Amprius SA30 cell addresses critical challenges in UAV operations. The ability to assess what missions or use cases are feasible using simulation is paramount. High energy density is essential for extending flight times, while the maximum continuous discharge capability ensures that drones can perform under demanding conditions. The simulation process allows operators to evaluate the cell's performance across various scenarios, including temperature fluctuations and state of charge (SoC) variations, which are crucial for mission success. By leveraging the SA30's capabilities, UAV operators can make informed go/no-go decisions, enhancing mission reliability and efficiency.
Why this Cell
The Amprius SA30 cell is particularly suited for EVTOL applications due to its impressive specifications. With a maximum continuous charge rate of 52.0 A, it supports rapid recharging, which is essential for maintaining operational readiness. The cell's gravimetric power density of 1,299.56 W/kg is a significant advantage, as it allows for lightweight designs that do not compromise on performance. This is critical in mission feasibility assessments, where every gram counts towards payload capacity. Furthermore, the cell's volumetric energy density of 699 Wh/l, which is in the top-quartile compared to the median, ensures that UAVs can carry sufficient energy for extended missions without increasing weight excessively. This combination of high energy and power densities makes the SA30 an optimal choice for custom UAV battery packs.
How Model-Based Design Helps
Simulation and model-based design play a vital role in optimising the performance of the Amprius SA30 cell for UAV applications. By modelling load profiles, thermal behaviour, and voltage response, engineers can predict how the cell will perform under various conditions. This includes assessing the impact of temperature on battery efficiency and the potential for overheating during high discharge scenarios. The ability to simulate these factors allows for accurate predictions of usable energy and helps in selecting the best cell for specific mission profiles. This approach not only enhances the reliability of go/no-go decisions but also reduces the risk of costly failures during actual missions, ensuring that UAV operators can confidently deploy their drones in challenging environments.
