Design and configure a battery pack with the following specification. Develop an

Question

Design and configure a battery pack with the following specification. Develop and active EXCEL sheet to calculate the battery Bill of Materials (BOM) and required performance for GM VOLT. Assumptions for Battery Pack: Battery pack end-of-life energy: 10.5 kWh Battery Voltage: 250V Battery end-of-life is defined as 70% capacity of the initial battery capacity. Battery allowable SOC window: 60% Assumptions for Building Block Cell: Cell voltage: 3 volt Cell capacity: 10Ah Assumption on battery technology: Anode: Carbonaceous (graphitic materials) C_6, (practical capacity = 300 Ah/kg) Density: 1.5 g/cm^3 Cathode: Lithium Iron Phosphate LiFePO_4, (practical capacity = 150 Ah/kg) Density: 3 g/cm^3 Electrolyte: Multi-blend mixture of EC: DMC (70: 30) containing 1M LiPF_6 Solvents: EC = ethylene carbonate, and DMC = dimethyl carbonate Salt: Lithium hexa fluorophosphate (LiPF_6) Separator: 30 u polymeric membrane with 60% porosity Anode: current collector: 20 mu Aluminum foil Cathode current collector: 10 mu Copper foil Anode and cathode thickness: 100 mu

Explanation / Answer

This is an electrical engineering question and I am Physics expert. I tried to find a solution to this problem and I hope that these link might help you.

http://www.powerstream.com/BPD.htm

Chapter 5 of link below:

http://www.etf.unssa.rs.ba/~slubura/diplomski_radovi/Zavrsni_rad_MarkoSilj/Literatura/Handbook%20Of%20Batteries%203rd%20Edition.pdf

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