Our advanced technology product, ExtendSim AT features a rate-based
functionality for modeling bulk systems, such as packaging lines,
chemical processes, or network traffic. Use it to specify rates
of flow for high volume or high speed systems, then delay and route
the flow using constraints and rules.
This package includes tanks, valves, conveyors, and more for
modeling bulk systems, plus all the discrete event capabilities
of ExtendSim OR for tracking individual
entities. ExtendSim AT is particularly well-suited to manufacturers
operating in a mixed-mode environment, but is flexible enough to
accommodate any industry that operates in a high-speed or high-volume
arena. Designed to support the needs of midsize and larger companies,
ExtendSim AT simplifies the modeling of complex processes and can
scale as your company grows.
Simulate rate-based flows (transactions per second, gallons
or cartons per minute, etc.), batch processes, and bulk systems
(packaging lines)
Determine effective rates based on model flow, constraining
rates, and rules
Valves control and monitor flow; set goals for flow quantity
and duration
Merge, diverge, and route flow using rule-based options
Prioritize flow by overriding rules
Determine blocking and starving conditions as well as effective
rates
See animated tank level and direction
Conveyors can be non-accumulating or accumulating with accumulation
points
Mix flow and discrete event entities
Includes an Add-In for editing an ExtendSim database in Excel
Includes separate Stat::Fit application for distribution
fitting
Plus, all the features and capabilities of ExtendSim OR
Testimonial
"I looked closely at the ExtendSim 7 discrete rate blocks
and documentation. I find this to be a phenomenal piece of development.
I don’t
think it is an exaggeration to say that the discrete rate block
set will be the best extension of the ExtendSim environment ever
released by anyone and it is exciting to think about utilizing
this capability in future models for my clients.
The ExtendSim 7 Rate library is such a complete (approaching perfect)
implementation that I feel compelled to be detailed in my review.
It simply meets and exceeds all of (my) expected standards of ExtendSim
blocks . . .
The architecture is truly elegant. From residence blocks
defining rate sections, unit groups and unit conversion, basic
(reasonable) flow rules that clearly define movement and recalculation,
and of course the use of LP. I think you will find many users
quickly grasping how cool this is and will be building it into
models just because it is cool. The architectural vision behind
this capability is just amazing. I love software elegance.
I wish I could figure out how to do it in my custom blocks,
and I have a deep respect for those who can actually pull it
off.
It appears that all user levels of ExtendSim will be able
to leverage it. A basic rate-based model can be built with
only a minimal, intuitive understanding of the blocks, but
there appears to be no limit to the depth/complexity/detail
of a system that can be built in this construct (see elegance
above). I think user diversity is one of the best measures
for whether a block set is successful (useful) and discrete
rate clearly meets this standard.
Even the icon animation is thoughtful
in detail and usefulness. Thank you for not minimizing this
in the development.
My congratulations to Cecile and the rest
of the ITI group for understanding the need and executing the
capability absolutely right."
