Plant Wide Control & Instrumentation
Plant Management
The extensive additional possibilities of plant operation such as individual plant control, SCADA level overall plant control, optimization of production, production demand forecasts, utilities trading, and data connectivity are supported by HPI’s wide experience.
Automation and Control
Modern automation systems guarantee safe and easy operation while covering central as well as decentralized process control, based on cost optimized information technologies.
Monitoring and Diagnosis
Additional analog and digital transducer supply means more information is available for both Control and Monitoring functions. The modular Monitoring and Diagnosis System proved by HPI leads to reduced maintenance costs and increased overall plant availability and profitability.
Excitation
For power generation systems HPI supplies digital excitation control. A reliable excitation system guarantees, with its flexibility digital control, the application for a wide variety of plant operation requirements.
Additional Plant Control
Additional plant control can be undertaken either within the turbine governor PLC or within a separate PLC. Both can be connected to a single color graphics monitoring system over an Ethernet communications based local area network. This in turn may be integrated into a site wide network for SCADA or remote control and monitoring purposes.
Synchronization
For power generation systems HPI supplies special generator synchronization equipment. The digital synchronization system fulfills secure and precise switch on by innovative concepts of hardware and software.
Generator Protection
HPI's digital self-controlling protection family offers safe solutions for generators, transformers, and whole generating sets.
Compressor Control
HPI supplies control for the driven compressor and its control valves integral with or separate from the Gas Turbine control system. Control algorithms are available for single, series or parallel connected compressors.
Compressor Protection
Anti-surge control software is supplied within the Compressor Controls and offers both safe and efficient operation.
Pump Control
HPI supplies controls for Main Oil Line and Water Injection pumps integral with or separate from the Gas Turbine control system.
