About the Course

Li-ion Cell & BMS Modeling & Simulation course provides you the project-based learning opportunity to build & analyze the behavior of Li-ion Cell chemistry, modeling of Li-ion cells, Battery management system, modeling of Battery management system. From the model created, you will be able to predict & perform studies such as 

  1. Open Circuit & Terminal Voltage wrt to Cell temperature 
  2. Open Circuit & Terminal Voltage wrt to Cell discharge rate 
  3. SOC estimation
  4. Over & Under voltage protection algorithms
  5. Overcurrent protection algorithms 
  6. Over & Under temperature protection algorithms
  7. Cell behavior state estimations wrt to drive cycle current data



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  • Apply for Electrical & Electronics Engineering Internship Programs

    This registration is for Students. Learn from trainer-led live sessions & get the recordings of sessions for 60 days, 2 projects, live doubt clearing sessions & course completion Certificate.

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  • Apply for Electrical & Electronics Engineering Internship Programs

    This registration is for Graduates/Working Professional. Learn from trainer-led live sessions & get the recordings of sessions for 60 days, 2 projects, live doubt clearing sessions & course completion Certificate.

    ₹9,999.00

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  • You can make the payment to the UPI ID: decibelslab@okaxis & send the payment details (Screenshot), email id & internship name to [email protected]

Course Content

Cell Modeling & Simulation

  1. Construction of Li-ion Cell
  2. Chemistry of Li-ion Cell
    1. Cell reactions at Anode & Cathode
    2. Various cell chemistries in Li-ion
    3. Case study for LCO cell
    4. Assessment on LMO cell
  3. Cell parameters
    1. Cell Voltage
    2. Cell Capacity
    3. Specific Energy & power
    4. Theoretical & Real cell parameter comparison
  4. Li-Ion Battery Characteristics
    1. Voltage & Current characteristics
    2. Temperature characteristics
  5. Modeling approaches
    1. Thevenin-Based Electrical Model
    2. Rint Electrical Model
    3. Other types of models
  6. Modeling Cell in MATLAB Simulink
  7. Results, Validation & discussions

 

BMS Modeling & Simulation


Functionality

  1. Voltage Protection
  2. Current Protection
  3. Thermal Protection
  4. Estimations
    1. State of Charge
    2. State of Energy
    3. State of Health
  5. Isolation monitoring
  6. Charge control & Cell balancing

 

Modeling the BMS Logic definition for

 

  1. Over & Under Voltage protection logic
  2. Over & Under Current protection logic
  3. Over & Under temperature protection logic

 

Modeling BMS in MATLAB Simulink

 

  1. Modeling the Control logic for Voltage
  2. Modeling the Control logic for Current
  3. Modeling the Control logic for Temperature
  4. Modeling the test cases FTP 75, WLTP & MNEDC
  5. Dashboard indication

 

Results, Validations & Discussions

 

  1. SOC variation studies
  2. Validation of V/I/T logic with & without BMS
  3. Case studies