Battery Performance Studies - T7
Mercedes-Benz Research and Development India Private Limited
Bangalore, IN
3d ago

Title

Battery Charging Simulation Expert for High Voltage components of electrical vehicle

Roles

  • Support the development of system componenet design of battery systems factoring in charge and drive simulations.
  • Requirements analysis & develop 1-D electrical and thermal physical models of Charging system based on System level and component level.
  • Developing virtual ECU Models of Charigng system functions.
  • Develop the Charging profile (i.e C-rate / Charging Current) for differenet Batteries of Plugin and electric vehicles.
  • Developint the control strategies for optimizaing the charigng system performace.
  • Performing standalone and vehicle level simulations, analyzing and documentaiton of results
  • Collaborate with design / development team to develop specifications of new standards based on the product road-map
  • Validate developed models in simulation through correlation with test / experimental data, identify gaps and bridge them by refining simulation methods.
  • Active contribution to Innovation (Product / Process / Business / Paper / Publication) and Bring in ideas for process / efficiency improvements
  • Develop optimization strategies suitable for fast charging conecpt design analysis through codes, model parameterization or reduction techniques to ensure the optimal delivery of the required performance attributes
  • Research and develop new innovative battery design concepts for future products in line with the product road-map.
  • Work efficiently within a multidisciplinary cooperative and innovative environment, including directly cooperating with battery design team, power electronics team and physical test teams.
  • Responsibilities

  • Build Battery and charging system competency and Provide the expert solutions to the battery design issues
  • Analyze 1-D battery system phenomena using simulation applications such as matlab, simulink or similar.
  • Develop in part or in full in-house technical methods and tools to perform comprehensive characterization of charge and drive behavior of automotive battery systems.
  • Complete battery performance simulation using matlab and simulink
  • Develop the charging system component modeling using 1-D Model based techniques using parasitic parameter extraction from requireement and mesaurement.
  • Anlysis the simulation and measurement data of Battery performance
  • Technical Skills

  • Experience in mathematical modelling, Electrical and Thermal modelling and numerical simulations
  • Technical excellence in Electric vehicles, Power Electronics, AC-DC / DC-DC converters and its control, Batteries and BMS.
  • Strong desire to contribute to the development process of innovative new products in the automotive sector
  • Model simplification and optimization techniques using code
  • Working with international teams
  • Identifying issues, providing solutions and performing Root Cause Analysis (RCA).
  • Experience in Matlab, Simulink, Stateflow.
  • Good programming skills C, C++
  • Basic knowledge of CAN protocol
  • Good communication skills and ability to work independently & contribute as a good team player
  • Knowledge on
  • Standards : Automotive battery standards
  • Systems : Electric vehicle battery and charging systems
  • Tools : Matlab, Simulink, stateflow, DOORs, Vector CANoe and embedded C, C++
  • Additional : Matlab and Python for process automation and optimization
  • German language knowledge is added advantage
  • Title

    Battery Charging Simulation Expert for High Voltage components of electrical vehicle

    Roles

  • Support the development of system componenet design of battery systems factoring in charge and drive simulations.
  • Requirements analysis & develop 1-D electrical and thermal physical models of Charging system based on System level and component level.
  • Developing virtual ECU Models of Charigng system functions.
  • Develop the Charging profile (i.e C-rate / Charging Current) for differenet Batteries of Plugin and electric vehicles.
  • Developint the control strategies for optimizaing the charigng system performace.
  • Performing standalone and vehicle level simulations, analyzing and documentaiton of results
  • Collaborate with design / development team to develop specifications of new standards based on the product road-map
  • Validate developed models in simulation through correlation with test / experimental data, identify gaps and bridge them by refining simulation methods.
  • Active contribution to Innovation (Product / Process / Business / Paper / Publication) and Bring in ideas for process / efficiency improvements
  • Develop optimization strategies suitable for fast charging conecpt design analysis through codes, model parameterization or reduction techniques to ensure the optimal delivery of the required performance attributes
  • Research and develop new innovative battery design concepts for future products in line with the product road-map.
  • Work efficiently within a multidisciplinary cooperative and innovative environment, including directly cooperating with battery design team, power electronics team and physical test teams.
  • Responsibilities

  • Build Battery and charging system competency and Provide the expert solutions to the battery design issues
  • Analyze 1-D battery system phenomena using simulation applications such as matlab, simulink or similar.
  • Develop in part or in full in-house technical methods and tools to perform comprehensive characterization of charge and drive behavior of automotive battery systems.
  • Complete battery performance simulation using matlab and simulink
  • Develop the charging system component modeling using 1-D Model based techniques using parasitic parameter extraction from requireement and mesaurement.
  • Anlysis the simulation and measurement data of Battery performance
  • Technical Skills

  • Experience in mathematical modelling, Electrical and Thermal modelling and numerical simulations
  • Technical excellence in Electric vehicles, Power Electronics, AC-DC / DC-DC converters and its control, Batteries and BMS.
  • Strong desire to contribute to the development process of innovative new products in the automotive sector
  • Model simplification and optimization techniques using code
  • Working with international teams
  • Identifying issues, providing solutions and performing Root Cause Analysis (RCA).
  • Experience in Matlab, Simulink, Stateflow.
  • Good programming skills C, C++
  • Basic knowledge of CAN protocol
  • Good communication skills and ability to work independently & contribute as a good team player
  • Knowledge on
  • Standards : Automotive battery standards
  • Systems : Electric vehicle battery and charging systems
  • Tools : Matlab, Simulink, stateflow, DOORs, Vector CANoe and embedded C, C++
  • Additional : Matlab and Python for process automation and optimization
  • German language knowledge is added advantage
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