- Process Engineering
- Aspen Air Cooled Exchanger
- Aspen Adsorption
- Aspen Basic Engineering
- Aspen Batch Distillation
- Aspen Batch Process Developer
- Aspen Capital Cost Estimator
- Aspen Chromatography®
- Aspen Custom Modeler®
- Aspen Distillation Synthesis
- Aspen Economic Evaluation
- Aspen Energy Analyzer
- Aspen Exchanger Design & Rating
- Aspen FRAN™
- Aspen Fired Heater™
- Aspen Flare System Analyzer
- Aspen HTFS Research Network™
- Aspen HYSYS®
- Aspen HYSYS Amines™
- Aspen HYSYS CatCracker
- Aspen HYSYS Crude™
- Aspen HYSYS Dynamics™
- Aspen HYSYS Hydrocracker
- Aspen HYSYS Petroleum Refining
- Aspen HYSYS Pipeline Hydraulics—OLGAS 2-Phase
- Aspen HYSYS Pipeline Hydraulics—PIPESYS
- Aspen HYSYS Reformer
- Aspen HYSYS Upstream™
- Aspen In-Plant Cost Estimator
- Aspen Licensing Center
- Aspen Model Runner™
- Aspen Muse™
- Aspen OTS Framework
- Aspen Plate Exchanger
- Aspen Plus®
- Aspen Plus Dynamics®
- Aspen Polymers
- Aspen Process Engineering Console
- Aspen Process Manual™
- Aspen Process Tools™
- Aspen Properties®
- Aspen Rate-Based Distillation
- Aspen Simulation Workbook™
- Aspen Shell & Tube Exchanger
- Aspen Shell & Tube Mechanical
- Advanced Process Control
- Planning & Scheduling
- Supply & Distribution
- Production Management & Execution
- Aspen Audit & Compliance Manager™
- Aspen Batch.21™
- Aspen Cim-IO™
- Aspen Compliance.21™
- Aspen eBRS™
- Aspen Golden Batch Profiler™
- Aspen InfoPlus.21®
- Aspen Integration Infrastructure™
- Aspen Licensing Center
- Aspen Operations Domain Model™
- Aspen OpsKPI™
- Aspen Process Explorer™
- Aspen Role-Based Visualization™
- Aspen Utilities Operations™
- Aspen Utilities Planner™
- Aspen Q Server™
- Aspen Web.21™
Aspen OnLine®
Online closed loop real-time optimization (CLRTO)
Aspen OnLine enables the online execution of an Aspen Plus® equation-oriented model for continuous online, closed-loop profit optimization. The integration between the optimizer and Aspen DMCplus® is seamless. At the end of each optimization cycle, optimized setpoints are communicated to Aspen DMCplus automatically. Aspen OnLine is a core element of AspenTech’s aspenONE Advanced Process Control applications.
Features
- Determines plant operating conditions that will maximize any objective function you specify, including process yields, energy usage, stream purities, and process economics
- Connects Aspen Plus models to online plant data for real-time optimization
- Utilizes Aspen CIM–IO™ to access DCS or plant databases
- Built-in integration with Aspen DMCplus
- Uses a rigorous process model to drive the process profitability
Benefits
- Provides robust convergence for real-time solutions with models complex enough to address true unit economics
- Enables users to leverage engineering knowledge gained from process models into the plant operations environment
- Faster diagnosis of deteriorating or abnormal operation
- Allows you to compare current to optimal operation, benchmarking, etc.
- Provides quick response to feed/product price changes
Need Help?
Contact Us
Need Support?
Please visit the AspenTech Support site.
Product Name Changes
With the release of aspenONE V7, we have renamed many of our engineering products to be more descriptive for new users. Click here to learn more
AspenTech University Program
Enabling Universities to employ best-in-class Process Engineering Solutions