Department of Systems and Control

Danfoss Trata, Ljubljana

2003

Design and implementation of a control system to control the line for testing and assessment of various types of control valves used in district-heating systems.

The control of the pressure difference on the valve under test by adjusting the speed of the pumps.

Model-based self-tuning control of the pressure difference, taking into account the nonlinearity of the valve characteristics, which varies with different types of valves.

Simple, fully autonomous testing of different types of valves under

gregor.dolanc@ijs.si