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Definition of terms - Glossary from A to Z

Depot charging - charging electric vehicles efficiently and gently

The efficient use of the non-operating hours of large vehicle fleets is the promising approach of depot charging. Schunk Smart Charging is constantly developing this space- and cost-efficient technology to optimize e-mobility with a powerful and scalable charging system.

Importance and functionality of depot charging at a glance

What is depot charging?

Depot charging is a form of charging for electrically powered vehicle fleets in which the vehicles are charged stationary at a designated charging station during non-operational night-time hours. This avoids large amounts of electricity in a short period of time, making the system particularly compact and cost-efficient.

With depot charging, charging takes place via the current collector, which is mounted on the roof of the vehicle, while the counterpart, the pantograph, contacts the vehicle's counterpart from above. This connection enables electricity to be transferred to the vehicle battery in order to charge it.

Compared to opportunity charging and flash charging, depot charging is the most widely used technology for charging electrically powered vehicles.

Space-efficient and fleet-friendly - advantages of depot charging

The popularity of depot charging results from the numerous advantages that the smart technology offers, particularly in combination with automated pantographs. The positive aspects of Depot Charging include:

  • Optimal use of non-operating hours, especially at night
  • Space-efficient charging thanks to dense charging stations
  • Automatic charging even without trained personnel
  • Differences in size and height are taken into account by automated pantographs
  • Gentle charging by avoiding high current flows
  • Efficient and economical charging of large vehicle fleets

Depot charging as a flagship solution for e-vehicle fleets

Depot charging is particularly suitable for operators of large vehicle fleets, such as e-buses, who want to charge their electric vehicles overnight in the depot rather than during operation.

This is particularly advantageous as the vehicles have sufficient time to be fully charged during non-operational hours without disrupting normal operations. By automating the charging process, fleet operators can thus save costs and improve the efficiency of their vehicle fleet.

 

Space-efficient and economical charging stations as an advantage of depot charging

Another advantage of depot charging with automated pantographs is the space saving. By using the roof as a charging point, the e-buses parked in the depot can be positioned very close to each other, which makes optimum use of the available space.

Compared to the classic plug-in solution, where each vehicle has to be connected individually to a charging station, this type of depot charging minimizes the space required considerably.

Another advantage of this type of charging is that specially trained personnel are no longer required. In this case, the connection between the current collector and the remote station on the vehicle is established automatically, which simplifies the charging process. This enables fleet operators to charge their vehicles efficiently and automatically off-site.

 

Depot Charging - Innovations from Schunk Smart Charging

Schunk Smart Charging develops and produces smart solutions for the efficient charging of electrically powered vehicle fleets using depot charging. With the Depot Charger SLS 301, Schunk has launched an effective solution for the stationary charging of electrically powered vehicles.

If you are interested in the Schunk Smart Charging portfolio in the field of depot charging, please do not hesitate to contact the Schunk team for innovative charging technologies. We look forward to your inquiry.

FAQ - frequently asked questions about Depot Charging

What does depot charging mean in the context of e-mobility?

What advantages does Depot Charging offer?