Simulation Software aids in plant operation.
Share:
Press Release Summary:
Cast in SIM4ME user environment, Dynsim v3.1 process simulation program helps users adapt to changes to plant operations. Separator with weir offers users upstream modeling capabilities, while VLE flash feature accelerates execution of simulation applications. Other offerings include refinery modeling with fired heater model; data historian and network statistics tools; and installation option that enables use of USB hardware security key.
Original Press Release:
Invensys' SimSci-Esscor Announces Upgrade To Next-Generation Dynamic Process Simulation Solution
Powerful New Features of Dynsim 3.1 Deliver Improved Upstream Modeling, Faster Execution and Significant Gains in Engineering Productivity
LAKE FOREST, Calif., Dec. 30, 2003 -- SimSci-Esscor, an operating unit of Invensys plc, today announced the release of Dynsim 3.1, its powerful, state-of-the-art dynamic process simulation program.
A cost-effective improvement over traditional legacy dynamic simulators, Dynsim 3.1 enables today's process industry plants to meet the dynamic challenges of designing and operating a modern process plant safely and profitably. Powerful new features and significant improvements made to Dynsim 3.1 offer customers improved refining and upstream modeling and faster execution of simulation applications.
"SimSci-Esscor continues to lead the industry in providing an economical dynamic simulation solution that customers can easily implement to face the changing nature of their operating plants, and deal with the variances of internal and external environments," said Ken Brown, SimSci-Esscor's vice president and general manager. "The significant improvements we incorporate into SimSci-Esscor's high-performance solutions are in keeping with our commitment to provide state-of-the-art, real-world solutions."
Enhancements to Dynsim 3.1 include a new VLE flash that quickens application execution. The new feature adds a simplified flash layer between the rigorous flash and the local flash to further enhance the simulation speed. Customers can realize increases in simulation speed that are up to three to five times faster than ever before.
The upgraded solution improves refinery modeling by adding a fired heater model that simulates a direct-fired process heater. Used for a variety of applications in the process industry such as crude column furnace and vacuum charge heater, the fire heater model simulates both the radiant and convective heat transfer to one or more tube passes.
Also included in the new version is a separator with weir designed to improve upstream modeling. Often used in the process industry when hydrocarbon-water separation is needed, the separator can now accurately simulate the presence of a weir in its internals.
Enhancements to the tools in Dynsim 3.1 include a data historian, which enhances trending by allowing users to save the points at different intervals and durations of time. The data can then be exported for review or analysis. The network statistics tool has also been improved, enabling the operator to obtain a broader spectrum of information regarding the flow-pressure network structure and behavior. Along with the upgraded features, SimSci-Esscor is offering customers an installation option that enables use of a USB hardware security key for improved accessibility.
Dynsim 3.1 takes full advantage of modern open software standards, leveraging dynamic simulation model equity to interface with other critical plant applications such as steady-state simulators and control system emulators. The solution improves on other market offerings by enabling plants to use the same model in multiple applications such as process design studies, control evaluations and checkouts, operator training and operational analysis.
With less time needed by engineers to redevelop models for each application, plants can significantly reduce costs and increase engineering productivity. In addition, by incorporating the same model in each application, users also can avoid discrepancies in their data, thereby improving technical accuracy and producing reliable results.
Dynsim 3.1 can be used by engineers and operators to perform basic design studies, operational troubleshooting, control system checkouts and comprehensive evaluations of standard and emergency operational procedures. Operators can also use it to improve emergency response procedures and prevent expensive equipment damage.
The solution enables timely response to dynamic change requirements of all kinds in the plant. It enables superior control system design and revamp with minimal risk while it shortens the time requirements for safe plant startup and shutdown procedures. It also can routinely help prevent production interruptions.
Dynsim 3.1 is an integral component of SimSci-Esscor's Dynamic Simulation Suite (DSS), which delivers the full power of rigorous dynamic simulation and control emulation for plant engineers, operators and managers. All DSS programs, including Dynsim, FSIM and TRISIM, can communicate easily among themselves, enabling seamless integration options for meeting specific plant requirements. In addition, Dynsim 3.1 continues to easily interface with other industry standard applications.
Dynsim is cast in SimSci-Esscor's SIM4ME user environment, which established new standards for openness and ease of use. The architecture benefits from SimSci-Esscor's 35 years of experience in providing simulation and optimization products and services to the process industries. The environment is designed to help companies build open computing solutions for the process industries. Based on a model-centric design, SIM4ME hosts SimSci-Esscor's comprehensive process simulation, optimization and control system emulation programs.
Availability
The new Dynsim 3.1 solution is now shipping and is available through SimSci-Esscor's distributors worldwide.
About SimSci-Esscor
SimSci-Esscor, an operating unit of Invensys plc, is a leader in the development and deployment of industrial process simulation software and systems for a variety of industries, including oil and gas production, petroleum refining, petrochemical and chemical manufacturing, electrical power generation, mining, pulp and paper, and engineering and construction. SimSci-Esscor solutions enable clients to minimize capital requirements, optimize facility performance, and maximize returns on investments in producing assets. SimSci-Esscor supports more than 750 client companies in more than 70 countries. For more information, visit the SimSci-Esscor Web site at www.simsciesscor.com.
About Invensys
Invensys is a global leader in production technology. The group helps customers improve productivity, performance, and profitability using innovative services and technologies and a deep understanding of their industries and applications.
Invensys Production Management works closely with customers to increase performance of production assets, maximize return on investment in production and data management technologies and remove cost and cash from the supply chain. The division includes APV, Avantis, Eurotherm, Foxboro, IMServ, SimSci-Esscor, Triconex, and Wonderware. These businesses address process and batch industries -- including oil and gas, chemicals, power and utilities, food and beverage, and personal health care -- and the discrete and hybrid manufacturing sectors.
Invensys Rail Systems is a global leader in the design, manufacture, supply, installation, commissioning and maintenance of safety related rail signaling and control systems as well as a complete range of rail signaling and communications products. The business includes Westinghouse Rail Systems Limited (WRSL), Dimetronic Signals, Safetran Systems, Burco Services, Westinghouse Signals Australia, and Foxboro Transportation. WRSL was recently awarded two contracts valued at more than 850 million pounds (US$1.3 billion) for the renewal of signaling on the London Underground.
Invensys also currently serves other market sectors through its Development Division. The businesses in this division are: Appliance Controls, APV Baker, Climate Controls, Hansen Transmissions, Lambda, Metering Systems and Powerware. Invensys is actively seeking to develop these businesses through equity partners or new owners. Invensys operates in more than 60 countries, with its headquarters in London. For more information, visit www.invensys.com.
Invensys, SimSci-Esscor, Dynsim, SIM4ME, Foxboro, APV, Avantis, Eurotherm, Triconex, Wonderware, Powerware, IMServ, Safetran Systems, Burco Systems, Westinghouse Signals, APV Baker, Hansen Transmissions, and Lambda are trademarks of Invensys plc, its subsidiaries and affiliated companies. All other brands may be trademarks of their respective owners.
