Samsung 50S Drones Mission feasibility assessment - asses what missions or use cases are possible or not using a go/no-go decision using simulation.
Discover the Samsung 50S cell for drones, optimising mission feasibility with high energy density and performance for reliable operations in diverse conditions.
Value Propositions
Cylindrical 21700 form factor for efficient space utilisation.
Nominal capacity of 18.0 Wh and 5.0 Ah for reliable energy supply.
Top-quartile volumetric power density of 6467 W/l, +60% vs median.
Gravimetric energy density of 250 Wh/kg, ideal for lightweight drone battery packs.
Maximum continuous discharge of 45 A, supporting high discharge rate UAV batteries.
About the Cell
The Samsung 50S cell is designed in a cylindrical 21700 form factor, providing a nominal capacity of 18.0 Wh and 5.0 Ah. With a volumetric energy density of 719 Wh/l, it stands out in the market, being among the highest in the database. The gravimetric energy density is 250 Wh/kg, which is ideal for applications requiring lightweight drone battery packs. Additionally, the cell boasts a volumetric power density of 6467 W/l, which is top-quartile compared to the median of 2029 W/l, ensuring that it can deliver power efficiently when needed. The maximum continuous discharge rate of 45 A allows for high performance in demanding applications, making it suitable for various UAV designs. Overall, the Samsung 50S cell is engineered for optimal performance in drone applications, balancing energy capacity and power output effectively.
Application Challenges
In the context of drones, mission feasibility assessment is crucial for determining what missions or use cases are viable. The Samsung 50S cell addresses challenges such as ensuring reliable energy supply during operations, especially in extreme environments. The high energy density of 718 Wh/l allows for longer flight times, which is essential for applications like industrial inspections or emergency response. Additionally, the ability to maintain performance under varying conditions, such as temperature fluctuations, is vital for mission success. The cell's specifications help mitigate risks associated with battery overheating and ensure that drones can operate efficiently without compromising safety. Accurate predictions of state of charge (SoC) are also critical, as they inform operators about the remaining energy and help avoid mid-air failures during critical missions.
Why this Cell
The Samsung 50S cell is particularly well-suited for drones due to its impressive specifications. With a maximum continuous discharge rate of 45 A, it supports high discharge rate UAV batteries, which is essential for applications requiring sudden bursts of power. The cell's volumetric energy density of 718 Wh/l is among the highest in the database, allowing for long endurance drone batteries that can complete extended missions without frequent recharges. Furthermore, its gravimetric energy density of 250 Wh/kg ensures that the battery remains lightweight, which is a critical factor in UAV design. The combination of these metrics makes the Samsung 50S an excellent choice for UAV battery pack design, optimising both performance and efficiency in mission-critical scenarios.
How Model-Based Design Helps
Simulation and model-based design play a pivotal role in optimising the performance of the Samsung 50S cell for drone applications. By modelling load profiles, engineers can predict how the cell will behave under different operational conditions, including thermal rise and voltage sag. This predictive capability allows for informed decision-making when selecting cells for specific missions. For instance, simulations can identify the optimal discharge rates and energy usage patterns, ensuring that drones can achieve their mission objectives without unexpected failures. Additionally, modelling helps in understanding the usable energy across the entire flight envelope, which is crucial for accurate mission planning. By leveraging these simulations, operators can make go/no-go decisions with confidence, knowing that the selected battery will perform reliably throughout the mission.
