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OppCharge technology on e-buses in Milan

Smart charging of buses with “OppCharge”
Alstom – a world leader in railroad technology – manufactures, among many other things, streetcars and trains for mass transit. Thanks to our charge controller, smart charging for buses has been made possible.

Sketch of an e-bus with pantograph
(Source: https://www.researchgate.net/figure/Opportunity-charging_fig2_351210637)

OppCharge and Pantograph
Here, charging is done with so-called “Opportunity Charging”, among experts this is called: OppCharge. This refers to opportunity charging of the batteries of buses or trucks: With this technology, they are recharged with high energy at terminal stations or selected locations. The challenge here is to transfer a lot of energy in a short time. The connection is made by conductive poles and rails on the vehicle as well as Wifi communication and control within an automatic connection system. For charging, the pantograph is moved to the contact point on the roof of the vehicle. 

The charging process works

Successful acceptance test on site
With our valuable client we’ve performed successful acceptance test onsite. This was to verify that the application works as planned for the customer. Smart Charging from CarMedialab offers embedded systems that can be integrated into both the vehicle and the charging pole. For vehicle and charging pole to harmonize, software and hardware must be in perfect harmony. Our software stacks help to make this possible.

OppCharge charging process with pantograph

Here you can read more about our software stacks:

https://www.carmedialab.com/en/produkte/smartcharging/

Click here for a free consultation appointment:

https://outlook.office365.com/owa/calendar/CarMedialab@carmedialab.com/bookings/

About Public Transport

In cooperation with INIT, the world’s leading provider of integrated IT solutions for public transportation, we have developed solutions aimed at giving you a better overview of your bus fleet. Use the data from your vehicles and charging stations to your advantage.

Leandro Campo

I am ready to guide you through our products and services.