POWER PLANT CONTROLLER Where to Buy

Flexible Farm Control for all PV Power Plants

The SMA Power Plant Controller offers intelligent and flexible solutions for the park control of all PV power plants in the megawatt range. It is suitable for PV power plants with central inverters as well as for those with decentralized string inverters. Parameterization, configuration and plant diagnostics can be carried out directly on the Controller’s touchscreen or conveniently via the network. The modular design means that the Power Plant Controller can be individually adjusted in line with future needs and standards. Simulation tools allow valuable information on system behavior and plant design to be obtained as early as in the planning phase of a PV power plant (optional service).

Flexible park control for all PV power plants

Flexible

  • For all plant topologies
  • Modular system concept for a diverse range of requirements
  • Individually expandable with new functions and standards

Precise

  • Exact grid voltage control
  • Regulation of active and reactive power and power factor
  • Individual activation of single inverters in the farm

Easy-to-Use

  • Configuration, parameterization and diagnostics are also possible via the network
  • Easy installation thanks to compact design
  • Integrated webserver

Profitable

  • Reliable plant operation for highest availabilities
  • Meets global requirements for grid integration and international plant certification

Extremely quick response times


The SMA Power Plant Controller manages all parametres which are necessary for a constant stability of the grids.

On demand

On demand
New target values for reactive power or the power factor are implemented in a matter of seconds.

Fix
Constant reactive power or a power factor are made available on a permanent basis or by request.

Variable

Variable
Dynamically specified values for reactive power or powqer factor are managed at the grid connection point.

Ramp Rate Control

Ramp Rate Control
The increase rate of active power is limited.

Continuous Curtailment

Continuous Curtailment
There is a seamless reduction of active power.

Active power control

Active power control
Automatic reduction of active power at a defined grid frequency according to a definable characteristic curve.

Active power reserve

Active power reserve
Automatic active power increase with a set power underfrequency along a predefined characteristic curve.

Control of compensation facilities

Control of compensation facilities
Capacity banks and static reactive power compensators (STATCOM) can be integrated into plant control.

Gridmanagement


Sunny Central CP-XT

SMA inverters like the new SUNNY CENTRAL 2200 / 2500-EV expand the functionality of the Power Plant Controller for grid stability.

Q@night

Q at Night
PV plants can also provide reactive power at night. Constant or dynamic values are preset.

Dynamische Netzstützung

Dynamic grid support
The inverter stays connected to the grid during voltage drops and supports the grid by feeding reactive power.

The SMA Power Plant Controller manages your profit


SMA Power Plant Controller

Investors and plant operators achieve higher yields thanks to

  • Optimally harmonized system technology
  • Maximum plant availability
  • Optimized power plant operation with fast and precise control features


Grid operators profit from

  • Reliable and stable utility grids thanks to predictable PV farm behavior
  • PV power stations that can easily be connected to transmission lines
  • Grid stability through highly flexible PPC control functions


Developers can successfully plan their projects with

  • SMA experts who assist in PV farm design
  • Easy and logical parameterization of the Power Plant Controller
  • Flexible options of the PPC for all plant configurations
  • Rapid approval processes upon grid connection

SMA. Your partner for large-scale PV plants


SMA. Your partner for large-scale PV plants

As the leader in technology and the world market, we offer our customers technology and expertise for PV power plants in the megawatt range.

More information

References


SMA References worldwide

Learn more about the flexible uses of our products by seeing how they are used at selected reference plants.

To the references