Silicon Mobility Announced OLEA® LIB and OLEA® APP, software content favoring longer battery range, faster charging time and the adoption of lighter/smaller battery and eMotor for Hybrid and Electric Vehicle
Silicon Mobility, the technology leader developing semiconductor solutions for cleaner, safer and smarter mobility, announced today OLEA® LIB and OLEA® APP, a software library and an application optimized for OLEA® increasing the energy efficiency, the battery range and the charging speed for hybrid and electric vehicles.
OLEA® LIB is a library of advanced software optimized for OLEA® dedicated to the control of advanced hybrid (HEV) and electric vehicles (EV). It includes cutting edge functions for inverter, DC/DC converter and AC/DC charger systems control. The library includes configurable and customizable algorithms from partial to full algorithm, such as Clarke and Park current transform, Decoupling and Flux Weakening, Inverse Park / Clarke voltage, Space Vector Modulation PWM, Tracking loop position estimator (e.g Magnetic Resistive, Resolver) or Sensorless position estimation and more. Running OLEA® LIB on OLEA® T222 provides up to x40 computation speed improvement on advanced mathematical and computation functions in regards to actual available solution.
OLEA® LIB comes with building blocks available as reference models and target models for MATLAB® Simulink, and tuned for best used of OLEA®. OLEA® LIB models are defined and designed to enable user tuning and calibration under simulations and HiL in accordance with the targeted powertrain system characteristics. By using OLEA® LIB, developers reduce drastically the time required to optimize algorithm’s porting onto OLEA® T222 while improving the system performances. OLEA® LIB is packaged into three levels of integration selectable upon user’s application needs: OLEA® LIB System, OLEA® LIB Algo and OLEA® LIB Math.
More Kilometers, More Watts, Faster Charging Time
OLEA® APP is a full stack software offering leveraging OLEA® and OLEA® LIB for HEV and EV eMotor performances, range and durability extensions of batteries, energy consumption and pollutant emission reduction. OLEA® APP is particularly adapted to carmakers who need to take back control on their application with a Build-to-Print business model: they get directly access to OLEA® product range benefits in an all-in-one approach. Silicon Mobility provides OLEA® T222, OLEA® LIB, AUTOSAR low level software, OLEA® COMPOSER’s simulation environment, boards for development and calibration and pre-defined application. OEM can focus on its software added-value and select its own Basic SoftWare (BSW). Included into the offer, Silicon Mobility takes care of customizing OLEA® APP to port the software and fine tune the application to the OEM’s targeted system. This direct interaction between carmakers and OLEA® technologies insure the design of efficient systems for electromobility applications: extension of the eMotor operating range, better battery usage and lower energy consumption and faster battery charging time.
“With OLEA® LIB and OLEA® APP, Silicon Mobility is now offering a full stack products range adapted to the uniqueness of our OLEA® solution to optimize HEV and EV applications”, says Bruno Paucard, CEO of Silicon Mobility. “We are proud of OLEA® LIB which multiplies the performances of our solution at a level never seen in the industry while OLEA® APP perfectly answers to the automotive revolution, serving OEMs direct synergy with technology leaders.” OLEA® LIB Inverter Control is available for evaluation for selected customers. OLEA® APP for Mild/Full Hybrid and EV electric motor control will be available on Q3’17. OLEA® LIB and OLEA® APP will be shown on Silicon Mobility’s booth at Embedded World 2017.