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The ony APC software with PV Models. Only CTC has true Adaptive APC Models! Field Proven for over Six Years!

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PV Models

Increase Plant Capacity!

PV Models are Covered by Five Patents World Wide
no other company can legally claim to have PV Models.

FIELD PROVEN: Since 2006, MAX APC has been running continuously on major process units around the world. Contact us for customer referrals and plant tours.
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Increase Capacity 1% to 3%

Or More!

The multivariable controller will eliminate the cycling due to the tuning of the PID controllers. Valve Saturation isno longer an problem

The controller's model can be fixed without having to retest the unit. Our exclusive Stiction Utility solves Stiction problems until repairs can be made.
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Solutions, that you

Can Trust!

Field Proven For Over Six Years. Covered by over 5 patents World-Wide.

Our Suggested Retail Price list is posted for all to see. CTC offers true Perpetual Licenses and best of all, NO TOKENS!
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Latest News

CTC announces plans for a future branch in Al-Jubail, KSA 19.05.2012
Sipchem chooses EBS & MAX APC for their APC Needs 15.05.2012
Kleenheat Chooses MAXAPC & Apex for their APC needs 01.02.2012
CPC Taiwan Choses Profimation & MAX APC for APC needs 01.01.2012
Worlds Largest Ammonia Plant- More MAX APC's 01.02.2012
Celebrates 6 years of using PV Models & MAX APC! 01.02.2012
Invensys Japan Packages RTO & MAX APC!. 01.12.2011
MAX APC adds More features! 01.11.2011

Is APC is just a Commodity? Is Your

Vendor selling 1980's Technology?

Only CTC has PV Modeling, 5 World-Wide Patents and field proven for over 6 six years!

Process Variable Models and Adaptive Transforms

By Charles Cutler

The most nonlinear elements in large multivariable controller models are the valve positions. All of the large-scale multivariable controllers today are assumed linear. They are based on linear differential equations that require the valve positions be linear. The valves are typically linearized using transformations that plot the flow through the valves versus the valve position. In effect,... Click To Read Full Article

controlglobal.com/articles/2012/newideas4MVC.html

Read why PV Models are the Next Generation in APC

24/7 SMS Support

Cutler Technology and our trained partners worldwide offer several different SMS software support plans and some are 24/7

CTC is now available anywhere in the world. We have trained representatives located across the globe. CTC is planning a new office for KSA (The Kingdom of Saudi Arabia).

Our goal is provide the best APC solutions with honest licensing terms and true perpeptual licenses. CTC is field proven and best of all,NO TOKENS!