Load Balancing Enables You to Charge Several Electric Cars with a Minimal Grid Connection, and therefore Save Investment and Operating Costs.

Mehrere Elektroautos gleichzeitig laden mit einem Lastmanagement

Charge Multiple Electric Vehicles

Load balancing means you can install multiple charging stations for electric vehicles with an unchanged connection capacity1. In this process, the charging power is distributed equally across all electric vehicles to be charged.

Significant Cost Savings

Load balancing means you can avoid cost-intensive, one-off increases in connection capacity and prevent peak loads that result in higher demand charges².

Dynamisches Lastmanagement für Ladestationen ist flexibel erweiterbar

The System Can Be Flexibly Expanded

Dynamic load balancing enables you to add additional electric car charging stations to your car park at any time, and integrate them into the existing system at low cost.

Ask Now About the Ideal Load Balancing Solution.
REQUEST QUOTE

The Right Load Balancing Solution – Meeting Your Needs

Integriertes Lastmanagement in Ladestationen für Elektroautos

Integrated Load Balancing

A dual outlet charging station with integrated load balancing is able to distribute the total charging power equally between two electric cars. If only one electric car is plugged in, it receives the full connection capacity (e.g. 22 kW). If two electric cars are plugged in, the charging power is halved accordingly (e.g. 11 kW each).

Statisches Lastmanagement für Ladestationen

Static Load Balancing

With static load balancing, a reserved charging power which is fixed for all charging stations is distributed equally between several stations as soon as multiple electric cars are connected, and you can choose how many charging stations with the relevant output are integrated into the system.

Dynamisches Lastmanagement für Ladestationen

Dynamic Load Balancing

The total charging power available to the charging stations is dynamically adjusted to the current power consumption throughout the building, and distributed equally between the charging stations. As soon as you reach peak loads, the charging power is automatically reduced, and you can choose how many charging stations with the relevant output are integrated.

Priorisiertes-Lastmanagement-2_The-Mobility-House

Prioritised Load Balancing

With prioritised load balancing, electric vehicles are charged in relation to their schedules, their energy requirement, and available charging power. This can function sequentially according to requirement, or simultaneously with reduced power. The building consumption can also be taken into consideration. Any number of charging stations can be installed and extended.

Our Success Stories – Benefit from The Right Load Balancing

Window Manufacturer with an Electric Fleet

An industrial enterprise purchased 15 electric cars for its service employees, which are only used during the day. It wants to install 15 charging stations with 22 kW charging power.

If charging with load balancing, the enterprise would need to expand the grid connection by 180 kW. This would lead to infrastructure costs of approx. € 32,000 that the interconnecting utility will claim. The higher connection capacity means that the demand charges can also increase by up to € 15,000 per year.

The fact that the charging stations are constantly balanced to the building’s power requirement by our dynamic load balancing ensures that the additional charging processes do not cause the available connection capacity to be exceeded. We can therefore save you additional grid expansion and operating costs.

Fleet operation is not restricted by slower charging processes, as the electric vehicles only reach the company site in the afternoon and can be conveniently charged overnight.

Public Transport with Electric Bus Fleets

A bus operator wants to replace 24 of his buses with electric buses and to build the necessary charging infrastructure. These e-buses charge with up to 150 kW of power. The grid connection needs to be expanded, the size can be reduced with prioritised load balancing, and the design can therefore be made more cost-efficient.

In doing so, the grid expansion can be reduced from 2.3 MW to 500 kW, and the related costs reduced by €320,000. The operator also saves around €140,000 per year with regard to demand charge costs.

Prioritised load balancing charges electric buses depending on their schedules, and ensures that they are fully charged at the next scheduled departure time. The charging processes of the various vehicles are spread over the entire day and not carried out at peak times.

This allows low power to be drawn from the grid throughout the day, rather than creating peak loads. In turn, this creates cost savings in grid expansion and demand charges.

1 The connection capacity is the maximum power supplied by an energy provider on-site or at a connection point, 2 Electricity consumers with an annual power consumption of more than 100,000 kWh pay a demand rate.  This depends on the peak load determined within one year.

Do You Have Questions on Load Balancing?