Getting a More Stable Operation

Unstable operation is typically visible in the steam or electricity production. Such instability can cause severe profit loss for the plant.

Such problem can occur as a result from different causes, such as:

• Diversity in the waste burnt (wet, dry, etc)
• Too slow interaction by operators
• Too slow or too fast reaction to new situations by the existing control system

Dublix Engineering provides the following products and services to solve this problem:

• Feasibility study with interview with the operators to re-design the system to your plant
• FuzEvent system for High-Level control of the operation
• Information and co-operation with the plant for the implementation of FuzEvent
• Operator training sessions where Dublix specialist trains the operator staff

The achieved results are:

• Process stability improvement, typically 20-40% reduction of the variation of steam flow
• For each 10% improvement in process stability,  typical energy production goes up by 2-4% and emissions are reduced by 8-12%
• More efficient removal of HCl and SO2 in the fluegas cleaning system, with less lime cost
• Less wear on process equipment
• Less environmental load
• Fewer unplanned plant stops