Aspen HYSYS Dynamics: Introduction to Dynamic Models - FlexClass


This is the FlexClass version of our popular EHY223 Aspen HYSYS Dynamics: Introduction to Dynamic Models class. This version is delivered through a combination of rigorous workshop modules and recorded lectures that you can complete over 3 weeks with live, expert-led sessions, and hands-on workshops. Students usually spend 8 to 12 hours per week to complete this online course.


  • Learn how to convert steady-state models into dynamic models to solve process design, plant operation and control problems using Aspen HYSYS Dynamics.
  • Analyze and determine the best control strategy to keep the plant operation at its best using different controller models and strip charts (plots).
  • Rigorously model valve characteristics and define actuator parameters to closely mimic a realistic flow behavior.
  • Dynamically model compressors using performance curves and account for anti-surge controllers to overcome the problems that arise when low flow to the compressor is likely to occur due to process disturbances.
  • Model distillation columns in dynamic mode and vent off excess vapor through pressure safety valves to protect the columns against overpressure scenarios.
  • Learn to automate dynamic models by defining actions to be executed either when a condition is met or when a specific simulation time is reached during the dynamic run in the Event Scheduler.

Audience:

  • Engineers with Aspen HYSYS experience
  • Engineers with no or limited previous experience in dynamic simulation

Training Details

  • Course Id:

    EHY223

  • Duration:

    3 day(s)

  • CEUs Awarded:

    2.1

  • Level:

    Intermediate

Benefits

  • Explore Dynamic models to introduce various real-life disturbances to a simulation and discover how different control strategies can mitigate these disturbances
  • Define dynamic specifications, create strip charts and configure various controllers in the process simulation
  • Automate actions within a HYSYS Dynamics simulation by using the Event Scheduler and Cause & Effect Matrix tools
  • Interactive sizing of distillation column using the Column Analysis tool to obtain detailed geometry for dynamic simulation
  • Learn pressure flow theory, column dynamics concepts, pipeline hydraulics, and basic process control theory

Pre-requisites

  • Familiarity with Aspen HYSYS steady-state modeling concepts and Aspen Simulation Workbook
  • Or previously attended EHY101 Introduction to Process Modeling using Aspen HYSYS and EHY121 Building MS Excel User Interfaces for Aspen HYSYS Simulations Using Aspen Simulation Workbook

Agenda

This FlexClass is completed over 3 weeks.


Each week starts with short, online instruction by a live expert through a web meeting. The rest of the week is self-paced. Students exchange ideas, get help and interact with the class & instructor.


image.png

image.png

image.png

Register for a Class

Date Class Type Location Price Language
Date(s): 12/9/2024 - 12/27/2024 Type: Public Virtual Location: Virtual-EMEA Price: (USD) 3000.00 Language: English Register
Date(s): 01/22/2025 - 01/24/2025 Type: Public Virtual Location: Virtual-Latin America Price: (USD) 2100.00 Language: Spanish Register
Date(s): 02/19/2025 - 02/21/2025 Type: Public Virtual Location: Virtual-Latin America Price: (USD) 2100.00 Language: Spanish Register
Date(s): 04/16/2025 - 04/18/2025 Type: Public Virtual Location: Virtual-Latin America Price: (USD) 2100.00 Language: Spanish Register
Date(s): 05/14/2025 - 05/16/2025 Type: Public Virtual Location: Virtual-Latin America Price: (USD) 2100.00 Language: Spanish Register
Date(s): 02/10/2025 - 02/28/2025 Type: Public Virtual Location: Virtual-EMEA Price: (USD) 3000.00 Language: English Register
Date(s): 03/10/2025 - 03/28/2025 Type: Public Virtual Location: Virtual-EMEA Price: (USD) 3000.00 Language: English Register
Date(s): 05/12/2025 - 05/30/2025 Type: Public Virtual Location: Virtual-EMEA Price: (USD) 3000.00 Language: English Register
Date(s): 06/23/2025 - 07/11/2025 Type: Public Virtual Location: Virtual-EMEA Price: (USD) 3000.00 Language: English Register

Aspen Technology, Inc. awards Continuing Education Units (CEUs) for training classes conducted by our organization. One CEU is granted for every 10 hours of class participation.