Weit hinten, hinter den Wortbergen, fern der Länder Vokalien und Konsonantien
The second day of the Symposium on June 15th, is dedicated to the topic “Supermarkets with system integration of heating and cooling”. There will be four different presentations, each highlighting a different aspect of the subject. The first presentation will be given by Prof. André Thess, who is working on new methods of energy peering.
In the second presentation, Dr. Lukas Patryarcha & Dr. Marco Rozgic will present an insight into the realized and compatible R744 system concepts with WURM solutions, they will demonstrate their online platform Frigodata Online 2.0 and they will show how it can be used. The third presentation will be held by Oliver Ziegler and will highlight the technology of the resorption refrigeration system, as well as its implementation in the heating, cooling and electricity network of a supermarket and will address the energy costs and CO2 savings of the entire system. Thomas Kolster will hold the last presentation, where we will dive into the various levers and provide concrete examples of how supermarkets across the world are applying these technologies to reach higher efficiency and performance.
Carnot Batteries for the Storage of Electricity, Heat and Cold – Prof. André Thess
Controlling and Monitoring Supermarkets supported by Data Science – Dr. Lukas Patryarcha & Dr. Marco Rozgic
On the natural path to net zero, in addition to natural refrigerants like R744, integral RACHP systems are mainly used in supermarket. The R744 refrigeration system landscape is characterized by systems from different generations and of varying size, energy efficiency demands (e.g., ejectors, parallel compression, semi-flooding), safety, heat recovery, heat pumps and oil management.
Almost every operator maintains a portfolio of refrigeration systems that can differ significantly from each other and in which WURM is represented with a few, modular control solutions in over 4500 R744 systems. In this presentation you will get an insight into the realized and compatible R744 system concepts with WURM solutions.
Further, we demonstrate our online platform Frigodata Online 2.0, designed to present all the information about our costumers’ markets, ensuring general overview over all projects as well as detailed analysis of a single project.
We show, how it can be used to monitor consumption, gather technical status information and how our cutting-edge data storage and data management strategies allow for the application of machine learning, providing smart assistance tools, to quickly identify optimization potentials.