Power Plant Management

Your Target

For single power plants as well as for power plant cascades, power production has to be maximised whereas the costs have to be reduced to a minimum.

Modern power plant management systems have to fulfil these tasks in a very efficient way. Beside the plant's operational requirements (e.g. maintenance cycle) the system has to take into account a number of external regulations (water management, contracts, environmental regulations).

Production planning requires different modules for forecasting and optimisation. Information has to be provided to other applications (e.g. commercial and administrative software tools) via standard interfaces.

All these different requirements require a modular overall concept.

Besides its main task - maximising of energy production - the system has to support the operators in all different operating conditions (e.g. normal operation, flood and disturbances). At the same time the system has to contribute to the reduction of operation and maintenance costs.

On the basis of the existing infrastructure, an easy integration into the power plant's environment must be possible.

The Common Solution

Typical Tasks:

Power Plant Control

• head water level control
• discharge control
• power control
• reactive power control

Authority and Environmental Regulations

• downstream water flow limitation
• filling and discharging gradients
• level limitations
• flood alert

Forecast

• meteorological data (precipitation, temperature, snow depth, ...)
• calculation of incoming water quantities

Optimisation

• energy production
• reservoir utilisation
• swell operation of
• power plant cascades
• production scheduling

Interfaces

• equipment and maintenance
• database systems
• commercial database systems
• geographical information systems
• office packages

Marketing and Sales

• Internet (promotion)
• Intranet

Our Products

• SICAM 1703
  The SICAM 1703 Automation&Control system forms the platform for controlling of the power Generation process. State-of-the-art 32-Bit multi-processor technology is the powerful basis of centralised as well as decentralised control concepts. Optimised redundancy solutions assure highest availability of important process functions.

• 250 SCALA
  The 250 SCALA product family represents a full-featured modern SCADA-system for hydro power plants. By its modular design, it allows to integrate functions as prognosis, production scheduling, ....

• TOOLBOX II
  The TOOLBOX II product family provides most modern software tools for data management, system engineering and comprehensive system diagnosis, supporting the engineering and service staff.

• CAEx plus
  CAEx plus is a graphical PLC programming user interface, according to IEC 61131-3. CAEX plus is characterised by easy operation and user-friendliness.

• HyNET
  The HyNET product family is the basis of the safe communication. It interconnects all relevant components inside and outside of the plant. By usage of Ethernet technology, seamless connection to the Internet/Intranet is possible, allowing to implement new, powerful and cost-effective solutions.

• Software Application
  By consequent usage of international standards for system interfaces, various software applications (e.g. standard office packages or customer specific software) can be easily integrated.