ONSPEC is an authorized partner and re-seller for the AspenTech in Egypt, and North Africa provides all range of software and services:
- Software Licenses
- Process Simulation Training and Certificates
- Process Simulation Service:
- Steady State Model
- Dynamic Model
In addition to other Simulation and Modeling Applications includes but not limited to:
- Operator Training Systems OTS
- Historian and Reporting
- Advanced Process Control
- Dynamic simulation is a key contributor to operability and assuring safety in start-up , shutdown and ongoing operations.
- Evaluate Unexpected events (what if analysis) during normal operation.
- The study scope varying from equipment behavior ( compressor ,turbo- expander,….etc) to unit behavior ( de-methanizer unit , amine unit,….etc) to a hole plant (GOSP,LNG plant, fractionation, …etc)
Plant Units Dynamics:
- We able to test the plant behavior during different scenarios to evaluate control system , equipment capabilities and overall stability.
- Plant start up/shutdown
- 50% plant turndown/120% of Capacity.
- Emergency shut down.
- Equipment trip.
- Compressors and Turbo expanders are very important and critical equipment at any plant.
- Dynamic simulation is used to :
- Test the operability and controllability of the turbo expander.
- Test the response of the overall control system.
- Test the response of the anti-surge control system.
- Confirm the anti-surge valve size and stroke time adequacy to protect the compressor from surge.