e-Powertrain Design
Caliber Technologies can design mechanical, electromechanical, and control algorithm applications for e-powertrain.
We have deployed engineering simulations for many component and e-powertrain systems such as
- Electric motor
- Battery cell analysis
- Battery module design
- Battery cooling circuit design
- Battery management systems
- Electric range calculations etc.
E-machine
- The prediction of thermal state of motor covering all operation regime
- To evaluate speed torque characteristics of electric motor for various operation points
Battery Systems
- Battery thermal management system simulation
- Temperature, state of charge, aging & current distribution prediction of battery
- Battery performance monitoring while transient
Cooling System
- Flow distribution, thermal performance study and power calculation of complete cooling circuit.
- Cooling concept optimization
Battery Design Criteria
- Electrical Design
- Thermal Design
- Battery Life
- Durability
- Safety
- Performance
EV Battery Cooling
State of Art in Thermal Modeling of Battery Packs
There are different approaches for Thermal Modeling of Battery Packs
- Simulation-Based Approach (ANSYS, COMSOL, OPENFORAM, CONVERGE etc.)
- Mathematical Modeling Approach (Electro-thermal modeling, Equivalent electric circuit, Empirical equations, etc.)
- Combined Approach (Simulation supported by mathematical models in terms of user-defined functions as input)
e-Powertrain System Simulation and Energy Management
- Energy consumption prognosis for vehicles with conventional, hybrid or full electric powertrains.
- Predictive energy management functions
- Virtual simulation-driven approach
Vehicle Dynamic Simulation Model
Caliber Technologies have developed a vehicle dynamic simulation model that includes effect of
- Longitudinal dynamics
- Lateral dynamics
- Roll dynamics
- Vertical ride
- Suspension kinematics
- Suspension compliance etc.
Use of this simulation tool can be leveraged for
- Performance assessment
- Real-time control feature development
- Virtual tuning and calibration
How We Provide Services
Project Scope Based Services
Ideal for projects with clear goals and well-defined tasks. Perfect for short-term needs where expectations are known.
Time Based Projects
Hire experts for a set time when the project details are unclear or creating a plan isn't necessary. Great for quick tasks.
On-site Resource Assignment
Offers flexibility for clients to manage tasks. Best for longer projects needing expertise over a longer period.
Strategic Consulting Services
We provide expert advice on various topics related to the automotive industry, helping guide business decisions.
We are very glad to get client review.
We have over 25+ years of engineering experience developing many engineering products and technologies.
Have a question? Send us a message, and we’ll respond shortly.
Tackle your toughest technical challenges in automotive engineering and reach your product development goals by leveraging the expertise of our trusted engineers.