Leading the way in EV battery analytics

Partners
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Li-Ion Battery Technology
 

Working closely with EV manufacturers to access battery and powertrain data not normally available via the vehicle diagnostic port, the EV-OPS platform combines in-vehicle logging, advanced communications, and  cloud hosting with sophisticated self-service analytics and data visualization to give comprehensive real time and through life vehicle and battery monitoring.

Real time Views At a glance views showing current vehicle location and status including state of charge and range.

Battery Ledger EV-OPS Battery Ledger maintains a record of all battery charge and discharge events over the entire history of the vehicle along with the associated environmental conditions and locations allowing exact battery performance and degradation to be monitored.

Journey Ledger Visualizes journey histories, distances, speeds, rest periods, kWh consumed and recharge locations.

APIs EV-OPS APIs allow fleet operators to import critical EV status into fleet management applications or dispatching systems. Match available range to routes, schedule recharging and understand battery degradation to forecast maintenance or de-fleeting.

 

Applications

Vehicle Manufacturers Visualize battery and powertrain performance during development and durability testing. Powerful back end analytics and machine learning means no more trawling through CAN bus logs to determine performance. Though life management of battery performance and warranty, track your liability for end of life or battery suitability for second life applications.

Battery Manufacturers Gain powerful insights into battery performance and degradation in real world operating environments.

Vehicle owners Instant views of vehicle status on your mobile. Accurately understand battery condition and degradation.

Fleet  Operators EV-OPS APIs allow fleet operators to import critical EV status information into fleet management applications or dispatching systems. Match available range to routes, schedule recharging and understand battery degradation to forecast maintenance or de-fleeting. Realtime indication of fault codes enables predictive maintenance and minimizes vehicle downtime.

Distribution Network operators Visualize how fleet operators and passenger cars are accessing the charging network. Locations, charge types durations and kWh.

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Lithium-ion Battery Technology

Leading the way in Lithium-ion Battery Module Management 

Our engineers have been working designing and building Lithium-ion systems for over 10 years. We have developed energy storage and management systems for grid storage and EV charger application, electric aircraft and vehicles.

Working closely with leading cell manufacturers such as LG-Chem and Panasonic, we have extensive experience of interfacing to and controlling many different battery management systems. Our BMS master multi-module control and monitoring systems are deployed worldwide and the data collected from these installations gives us unique insights into long term battery performance.

 

Digital Twin

To further enhance our predictions of future battery performance and degradation from logged data, we are working with the world class researchers at Imperial College London to develop and embed a real-time battery Digital Twin capability within our EV-OPS platform.

This will be a detailed multi-region multi-physics model, simulating the electrochemical behaviour of each battery cell coupled with a three-dimensional thermal solver to model the thermal behaviour of each cell. Electrical and thermal connections representative of the physical pack, will form a module-level model with a direct numerical simulation employed to simulate the cooling system. The multi-physics nature of the model will ensure realistic scenarios by coupling electrochemical, heat transfer and fluid flow phenomena whilst preserving the regional differences at the cell level and module level in terms of current, state of charge, temperature and thus degradation.

With the EV-OPS platform already deployed on a wide range of vehicles we will initially be trialling this new twin digital functionally with two existing customers: LEVC on their taxis and new vans and JSC Automotive on their new passenger cars and making it available to other customers later next year.

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Partners

Our technology is underpinned with our own IP portfolio and know-how and also by the world class research performed by our academic partners The University of Bath and Imperial Colledge London, with support from Innovate UK, The Advanced Propulsion Center and the Faraday Institution.

We are delighted to be working with leading electric vehicle developers Williams Advanced Engineering , LEVC and JSC Automotive who are already deploying the EV-OPS platform on their new electric vehicle platforms. We welcome enquiries for other battery manufactures, electric vehicle manufactures, or fleet operators who would like to experience the insights and commercial benefits that deploying ev-ops can bring during vehicle development, testing and operational deployment –please get in touch.


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EV-OPS Platform

EV-OPS Platform

Working closely with EV manufacturers to access battery and powertrain data not normally available via the vehicle diagnostic port, the EV-OPS platform combines in-vehicle logging, advanced communications, and cloud hosting with sophisticated self-service analytics and data visualization to give comprehensive real time and through life vehicle and battery monitoring.

Real time Views At a glance views showing current vehicle location and status including state of charge and range.

Battery Ledger EV-OPS Battery Ledger maintains a record of all battery charge and discharge events over the entire history of the vehicle along with the associated environmental conditions and locations allowing exact battery performance and degradation to be monitored.

 
 

Contact

EV-OPS by Silver Power Systems 116 Rivermead Business Centre, Swindon, SN57EX UK