Liquid flow analysis and thermal simulations for a lithium Ion battery module

Closed
Fetherstill Inc.
Windsor, Ontario, Canada
MB
Founder/Director
(5)
4
Preferred learners
  • Anywhere
  • Academic experience
Categories
Data analysis Mechanical engineering Hardware product design
Skills
thermal management data-flow analysis simulation software thermal simulation engineering plans and specifications simulations
Project scope
What is the main goal for this project?

Following are the goals of this project that needs to be achieved through software simulations:


  • Smooth flow of coolant within the thermal management loop without high pressure build up.
  • Pressure should not exceed 110000 pascals within any thermal management loop component at any given point of time.
  • Cell temperature within the battery module to stay within 20-25C no matter outside temperature levels.
  • Flow rate of coolant should not exceed 1.6litres/minute at any given point of time.


What tasks will learners need to complete to achieve the project goal?

The project would include the following activities to be conducted:


  • Understanding the battery module engineering specifications and thermal management coolant material specifications.
  • Understanding the battery module thermal management loop and its components.
  • Undertaking coolant flow simulations through simulation software within temperature range of -30C to 40C.
  • Undertaking simulations through software to understand temperature convection within the above temperature range during charging and discharging scenarios.
  • Understanding coolant flow pressure scenarios within the thermal management loop.
  • Finding solutions to create smooth flow and effective thermal management functioning to achieve cell temperature of 20-25C.


Students would need to submit and upload the following deliverables:


  • Images/screen shots from the software of the simulation results in any format.
  • Simulation results/data in CSV or excel format.
  • Two page report highlighting and summarizing the results of the simulation.
  • A copy of each to also be emailed to mayank@fetherstill.com
About the company

We understand that the beating heart of an electric vehicle or any energy storage system is its battery pack. Our team is now undertaking the design and development our own battery module which will be aimed at bringing in the most desired cell chemistry, striking a sound balance between weight, energy density and power, all functioning smoothly with an efficient thermal management system, well suited into our unique design to fulfill the major requirements of efficiency and performance. This module can be scaled to be effectively used in an electric vehicle, along with energy storage applications functioning in any industry from residential/commercial use to passenger transport to construction to agriculture.