POWER PLANT CONTROLLER

POWER PLANT CONTROLLER Where to Buy

Maximum Yields - Stable Utility Grids

The Power Plant Controller guarantees PV system operators maximum yields and contributes to the stability of public utility grids. It meets the requirements of grid operators worldwide with its ability to regulate voltage, reactive and active power and the power factor at the grid feed-in point quickly and precisely.

The SMA Power Plant Controller allows large-scale PV power plants to meet all needs of modern competitive PV power plants.

Higher Yields for PV System Operators

Quick and precise regulation guarantees PV system operators optimized yields. Downtime can be reduced and smooth plant operation guaranteed. Remote configuration and monitoring reduce maintenance costs in the module array.

Higher Stability for Grid Operators

The Power Plant Controller makes your PV farm's behavior a calculable variable in the utility grid. It meets all grid control requirements, guaranteeing grid stability at all times. The advantage: reliable integration of large PV power plants into public utility grids.

Greater Security for Planners

Implement megawatt-scale power plant projects with SMA solutions. The Power Plant Controller is compliant with grid operators' requirements worldwide. Its compact design allows simple and flexible use in all system topologies.

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

Open Source Licences - POWER PLANT CONTROLLER

  • Type: Technical information
  • Language: International
  • Number: Open_Source_Licences_PPC-TI-en-10
  • Version: 1.0

POWER PLANT CONTROLLER - Flexible control for PV power plants

  • Type: Data sheet
  • Language: English (US)
  • Number: PWRPLNTCNTRLR-DUS122410
  • Version: 1.0