With the development of automation technology, the application of AGV (automatic guided vehicle) in the field of industry and logistics is more and more extensive. As the energy source of the AGV vehicle, the power battery pack plays an important role in the performance and stability of the AGV vehicle. This paper will discuss the application scenarios and selection points of power battery pack in AGV, and provide reference for research and development in related fields.

I. Application of power battery pack in AGV vehicles:

1. provide power support: the power battery pack is the main energy source of the AGV vehicle, providing power support for the AGV vehicle, driving the vehicle to run and perform tasks.
2. Energy storage function: the power battery pack can store electric energy, provide continuous and stable energy supply for the AGV vehicle, and ensure the running time and efficiency of the vehicle.

II. Key points of power battery pack selection in AGV vehicles:

1. battery Type: common power battery types include lithium battery, lead-acid battery, Ni-MH battery, etc. When selecting the battery type, factors such as energy density, cycle life, charge and discharge efficiency should be considered.
2. Battery capacity: select the appropriate battery capacity according to the actual use requirements and working environment of the AGV vehicle to ensure that the vehicle can complete the specified tasks.
3. Safety: The safety of the power battery pack in the AGV vehicle is very important, and the functions such as overcharge and overdischarge protection and short circuit protection of the battery should be considered.
4. Overall cost: in addition to the price of the battery itself, the maintenance cost and charging equipment cost of the battery should also be considered.Etc. Consider the overall cost comprehensively.

III. Case analysis:

taking Lithium battery as an example, lithium battery has the advantages of high energy density, long cycle life and low self-discharge rate, which is suitable for the application of AGV vehicles. In the selection process, lithium battery products with high safety and stability should be selected to ensure the safe operation and long-term stability of the vehicle.

Power battery pack the application and selection of the vehicle are very important, which directly affects the performance and stability of the vehicle. When selecting the power battery pack, we should fully consider the battery type, capacity, safety, overall cost and other factors to select the most suitable battery solution. Through reasonable selection and application, the power battery pack will provide reliable power support for the operation of the AGV vehicle and improve the working efficiency and stability of the vehicle, promote the application and development of automation technology in the field of industry and logistics.