Battery System Computational Modelling and

4 weeks ago

Gurgaon, India Siemens Healthineers Full time

**Looking for challenging role? If you really want to make a difference - make it with us**

Siemens Energy is focused on helping customers navigate the world’s most pressing energy problems.

As a world leader in developing and producing the most advanced engineering technologies, we improve lives and further human achievements worldwide, while also protecting the climate - all thanks to our employees.

**Your new role - challenging and future-oriented**

Due to their high versatility and decreasing costs, Battery Energy Storage Systems (BESS) are becoming a significant technology in transforming electric networks. With energy ratings touching up to several hundreds of MWh, these large BESS generate massive data via many control layers and sensors spread all over the BESS systems. These sensors measure various parameters, from electrical to thermal ones and parameters for self-diagnosis of the system's sub-components and control laws. However, converting this large amount of data into useful information is challenging to get a synthetic yet comprehensive picture of BESS's health and operational behavior. In this context, Siemens Energy R&D is building capabilities to exploit these BESS through the analysis of the operational data with the objectives to check the level of safety of the assets, anticipate the maintenance needs, follow the performance, and eventually extend the lifetime of the projects.

**Responsibilities**:

- Perform Multiphysics simulations (3D), thermal runaway simulations, thermal management assessment, and safety models to predict thermal runaway incidents, thermal design Optimization and correlations using physics-based modelling, hybrid, and data-driven techniques.
- Lead the development of capacity prediction software for lithium-ion cells with SEI, LAM, particle cracking, and Lithium plating degradation models and parameter estimation techniques in PyBAMM, Julia and Python.
- Providing modelling guidance for electro-thermal and electrochemical simulations for battery cells/packs from conceptual design through detailed 3D Multiphysics simulations.
- Perform electrical performance and numerical simulations at module and/or pack level, such as capacity, energy efficiency, constant power, discharge power, drive profiles, fast charging etc., to identify performance limitations and optimize cell and module/pack design.
- Contribute to the development of models and algorithms, such as open-circuit voltage (OCV) prediction with hysteresis, capacity learning over life, estimation of internal cell temperature, lifetime prediction, and state of health (SOH) reporting, ageing models at module and pack level.
- Utilize electrochemical impedance spectroscopy for the state of health assessment.
- Propose new design strategies for anode/cathode and new materials to enhance the capacity of Li-ion cells and validate them through simulations and experimental data.
- Perform charge-discharge cycling data analysis to study capacity fade, capacity utilization etc.
- Identifying root causes of Li-ion battery cell/pack aging or failure from test and proposing strategies on enhancing battery power and extending battery life.
- Perform postmortem analysis of Li-ion cells.

**The other tasks include**:

- Collaborating with test and product engineers to evaluate and optimize test procedures, i.e. HPPC, OCV, thermal and calendar/cycling life tests, and design Li-ion cells/packs to meet desired performance requirements.
- Managing technical meetings and drafting and presenting reports.
- Collaborate with cross-functional teams, including planning and coordinating tests required for model parameterization and characterization.
- Work with the battery energy storage system (BESS) stakeholders to identify the improvement areas in the currently available techniques.

**We don’t need superheroes, just super minds**
- BS/BE/BTech degree in chemical engineering/material science /Electrical engineering. A Master’s or PhD in chemical engineering/material science /Electrical engineering is preferred.
- Proficiency in Multiphysics simulation, Computational modelling, and data analysis, with significant hands-on experience, is expected.
- You should be able to work as an individual contributor (IC role).
- You must have a customer focus and effective stakeholder management skills.
- Knowledge of Li-ion battery electrochemistry, heat transfer, Design of Experiment (DOE), Parameter Optimization,
- Knowledge of data wrangling, data cleaning and data visualization techniques.
- Knowledge of simulation software like PyBAMM, Ansys, Ansys Fluent, COMSOL, Star-CCM+ etc. is desirable.
- Programming skills in Python/R/MATLAB/Simulink etc., and demonstrable skills in standard data visualization libraries like matplotlib, seaborn, bokeh, plotly, ggplot2 etc.
- Creativity and analytical mindset
- Quick learner and detailed oriented
- Excellent communication skills with an ability to present articulated solutions to senior manage

  • Battery System Computational Modelling and

    1 week ago

    Gurgaon, Haryana, India Siemens Healthineers Full time

    Looking for challenging role? If you really want to make a difference - make it with usSiemens Energy is focused on helping customers navigate the world's most pressing energy problems.As a world leader in developing and producing the most advanced engineering technologies, we improve lives and further human achievements worldwide, while also protecting the...

  • System Requirement Engineer: Battery Energy Storage Systems

    1 week ago

    Gurgaon, Haryana, India Siemens Limited Full time

    As a System RequirementEngineer (f/m/d) for Battery Energy Storage Systems (incl. battery, batterymanagement system, power conversion system (PCS), and controls), every day isnot the same in your multicultural team. The solution development team islooking for a world class System Requirement Engineer. You will be closelyintegrated with the coordination,...

  • Embedded Engineer

    6 days ago

    gurgaon, India Battery Smart Full time

    Position - Embedded EngineerLocation - GurugramExperience - 8+ yearsRole:New Vendor Development for Battery Swapping station and Charger.Product testing for Swapping station and Smart ChargersTechno-commercial discussions on procurement of swapping station and chargersDevelopment of BMS/CAN Protocol for BatteriesDevelopment of parallel battery CAN algorithm...

  • Expert (F/m/d) for Battery Storage Systems

    2 months ago

    Gurgaon, India Siemens Full time

    **Looking for challenging role? If you really want to make a difference - make it with us** Ensuring the highest standards in engineering supporting the solution business of Siemens Ltd. worldwide. Should be a phenomenal teammate to engage in a fruitful collaboration with the business partners. Supporting international projects in the regions and on site in...

  • Program Manager

    4 weeks ago

    Gurgaon, India Battery Smart Full time

    Battery Smart is India’s largest and fastest growing battery swapping network for electric vehicles. It provides lightweight, interoperable Li-ion batteries-as-a-service, which can be swapped for a fully charged battery in less than 2 minutes at any Battery Smart swapping station. This frees EV-users from large and recurring capex on batteries, from...

  • Program Manager

    2 months ago

    gurgaon, India Battery Smart Full time

    Battery Smart is India’s largest and fastest growing battery swapping network for electric vehicles. It provides lightweight, interoperable Li-ion batteries-as-a-service, which can be swapped for a fully charged battery in less than 2 minutes at any Battery Smart swapping station. This frees EV-users from large and recurring capex on batteries, from...

  • Program Manager

    3 weeks ago

    gurgaon, India Battery Smart Full time

    Battery Smart is India’s largest and fastest growing battery swapping network for electric vehicles. It provides lightweight, interoperable Li-ion batteries-as-a-service, which can be swapped for a fully charged battery in less than 2 minutes at any Battery Smart swapping station. This frees EV-users from large and recurring capex on batteries, from...

  • Expert (F/m/d) for Battery Storage Systems

    2 weeks ago

    Gurgaon, India Siemens Mobility Full time

    **Job ID**: - 369529**Company**: - Siemens Limited**Organization**: - Siemens Energy**Job Family**: - Research & Development**Experience Level**: - Mid-level Professional**Full Time / Part Time**: - Full-time**Remote vs Office**: - Office/Site only**Contract Type**: - Permanent**Looking for challenging role? If you really want to make a difference -...

  • Expert (F/m/d) for Battery Storage Systems

    1 week ago

    Gurgaon, Haryana, India Siemens Full time

    Looking for challenging role? If you really want to make a difference - make it with usEnsuring the highest standards in engineering supporting the solution business of Siemens Ltd. worldwide. Should be a phenomenal teammate to engage in a fruitful collaboration with the business partners. Supporting international projects in the regions and on site in a...

  • Program Manager

    1 week ago

    Gurgaon, Haryana, India Battery Smart Full time

    Battery Smart is India's largest and fastest growing battery swapping network for electric vehicles.It provides lightweight, interoperable Li-ion batteries-as-a-service, which can be swapped for a fully charged battery in less than 2 minutes at any Battery Smart swapping station.This frees EV-users from large and recurring capex on batteries, from charging...

  • Program Manager

    1 week ago

    Gurgaon, Haryana, India Battery Smart Full time

    Battery Smart is India's largest and fastest growing battery swapping network for electric vehicles. It provides lightweight, interoperable Li-ion batteries-as-a-service, which can be swapped for a fully charged battery in less than 2 minutes at any Battery Smart swapping station. This frees EV-users from large and recurring capex on batteries, from charging...

  • Operations Excellence

    1 week ago

    gurgaon, India Battery Smart Full time

    Position: Operations ExcellenceExperience: 6-8 yearsQualification: Mandatory MBA from Tier 1 CollegeLocation: Gurugram, HaryanaKey Responsibilities:1. Business ContinuityCreate models and tracking mechanisms to ensure asset and consumables availability for daily business requirementsEstablish criteria for prioritizing daily battery allocation, considering...

  • Expert (F/m/d) for Battery Storage Systems

    1 week ago

    Gurgaon, Haryana, India Siemens Mobility Full time

    Job ID:Company: Siemens LimitedOrganization: Siemens EnergyJob Family: Research & DevelopmentExperience Level: Midlevel ProfessionalFull Time / Part Time: FulltimeRemote vs Office: Office/Site onlyContract Type: PermanentLooking for challenging role? If you really want to make a difference make it with us Ensuring the highest standards in engineering...

  • Operations Excellence

    1 week ago

    Gurgaon, Haryana, India Battery Smart Full time

    Position: Operations ExcellenceExperience: 6-8 yearsQualification: Mandatory MBA from Tier 1 CollegeLocation: Gurugram, HaryanaKey Responsibilities:1. Business ContinuityCreate models and tracking mechanisms to ensure asset and consumables availability for daily business requirementsEstablish criteria for prioritizing daily battery allocation, considering...

  • Program Manager- Customer Success

    3 weeks ago

    gurgaon, India Battery Smart Full time

    Battery Smart is India’s largest and fastest growing battery swapping network for electric vehicles. It provides lightweight, interoperable Li-ion batteries-as-a-service, which can be swapped for a fully charged battery in less than 2 minutes at any Battery Smart swapping station. This frees EV-users from large and recurring capex on batteries, from...

  • Site Installation Expert

    2 weeks ago

    Gurgaon, India Siemens Full time

    **Looking for challenging role? If you really want to make a difference - make it with us** At Siemens Energy, we can. Our technology is key, but our people make the difference. Brilliant minds innovate. They connect, create, and keep us on track towards changing the world’s energy systems. Their spirit fuels our mission. Our culture is defined by...

  • Site Installation Expert

    2 weeks ago

    Gurgaon, India Siemens Mobility Full time

    **Job ID**: - 369989**Company**: - Siemens Limited**Organization**: - Siemens Energy**Job Family**: - Research & Development**Experience Level**: - Experienced Professional**Full Time / Part Time**: - Full-time**Remote vs Office**: - Office/Site only**Contract Type**: - Permanent**Looking for challenging role? If you really want to make a difference...

  • Inside Sales Executive

    1 week ago

    Gurgaon, Haryana, India Battery Smart Full time

    Overview:We are seeking a dynamic Inside Sales Representative to join our team. The Inside Sales Representative will be responsible for driving sales growth by identifying new business opportunities, nurturing relationships with existing clients, and providing exceptional customer service.Key Responsibilities:- Relationship Building: Cultivate and maintain...

  • Validation Engineer

    4 weeks ago

    Gurgaon, India Chakr Innovation Full time

    Responsibilities : Create novel ways to apply skills learned during testing or from application feedback to benefit the company and our products. Designing and developing electronic systems and components for use in vehicles like controllers, instrument cluster, sensors, digital/analogue fuel gauge etc. Benchmarking competitor EV battery packs (stacks) and...

  • Product Validation Engineer

    2 months ago

    gurgaon, India Chakr Innovation Full time

    Responsibilities :Create novel ways to apply skills learned during testing or from application feedback to benefit the company and our products.Designing and developing electronic systems and components for use in vehicles like controllers, instrument cluster, sensors, digital/analogue fuel gauge etc.Benchmarking competitor EV battery packs (stacks) and...