Digital Engineering for thermal, process and energy systems

Step into the future of engineering with our tools and services for system simulation, thermodynamics, control engineering and optimization.

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We enable companies to understand and improve complex technical systems

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Support your engineering, marketing or sales teams with state-of-the-art simulation and cloud technology packaged as modern web application.

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What's new at TLK Energy?

December 3, 2021

Calculate dew point - free of charge - easy in the browser - mobile friendly

There are actually already a lot of dew point calculators, however, we find: None is as nice as ours. 😊
Not only does it look good on the laptop, but also on the smartphone.  
Just enter the air temperature and relative humidity and with one click you get the dew point.
We find such small simple tools great and very helpful! Quickly you get a result.
What do you think? Do you like our dew point calculator? Do you know examples of successful online tools that don't look like Windows 98? 😉
Or do you still miss a nice web-based tool for your question?

Click here for the online calculator: Calculate dew point

November 30, 2021

Pascal Padberg: 4 Years TLK

Pascal has been part of the TLK Energy team for 4 years now.
A lot has happened: Projects, development of the model library PSL and the web-based simulations platform sim.TLK, parental leave...
What are his experiences?
Pascal: "It has been great years and I couldn’t think of a day I didn’t enjoy working with this team. Thanks for the support and the opportunity to engage in so many exciting technologies and engineering topics!"

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Our clients

"The web simulator is great work! That's how I wanted it to be. After a few teething problems, it all worked out quite well."

Stephan Christoph

Crespel & Deiters GmbH & Co. KG

"In our research projects, we perform dynamic simulations and optimizations. We work with different operating systems (e.g. Windows, Linux) and often have very specific requirements for the software interfaces. Here, the communication with TLK Energy was always very good: software interfaces were adapted for us in a short time and questions were answered competently."

Mirko Engelpracht

RWTH Aachen University

"From formulating the task in the proposal phase to the completion of the project, we felt very well looked after. Technical depth was achieved very early on in the close-knit status meetings, which brought interesting discussions and knowledge gains for us. It's wonderful that projects like these exist."

Dr.-Ing. Rüdiger Noack


"The collaboration with TLK Energy was very straightforward and always solution-oriented. Together we have created a web-based ventilation simulator that helps us to communicate the benefits of our Airflow products better.“

Simon Morherr

AIRFLOW Lufttechnik GmbH

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