Power plant controller according to VDE-AR-N 4110/4120
Power plant controller cabinet construction
Since 2019, the Technical Connection Rule (TAR) medium voltage VDE-AR-N 4110/4120 has been regulating the feeding of energy into the medium voltage network throughout Germany. Since then, energy park operators are obliged to install a certified controller at the entry point of their energy generation system (EZA) from a feed-in power of 135 kW.
With the certified power plant controller from Bachmann, operators of energy generation systems can be sure that they fulfil all the requirements of the applicable standard.
Certified functions
- Active power control with setpoint specification
- Reactive power control with characteristic curve Q(U)
- Reactive power control with characteristic curve Q(P)
- Reactive power control with setpoint specification
- Reactive power control with voltage limiting function
- Cos(φ) setpoint specification
- Controller bridging (slave mode)
- Data historisation of the setpoints for 18 months
- Behavior in the event of communication errors
- Behavior in the event of a power supply/ UPS failure
Control cabinet construction, programming, commissioning and maintenance - all from a single source
In co-operation with the Bachmann company, we build the fully configured control cabinet, put it into operation and offer our service in the form of remote maintenance even after commissioning.
