Aerodynamic Optimization: Rethinking Efficiency
In the world of airflow technology and ventilation, TLT-Turbo stands for maximum efficiency and customized solutions. We use state-of-the-art aerodynamic optimization to sustainably increase the performance and service life of your fans and systems. Find out how our expertise can benefit you.
Fundamentals of Aerodynamics and Operating Point Optimization
How to understand and optimize aerodynamics: Aerodynamics is the foundation of any efficient system. A fan is a complex turbomachine that converts energy into the movement of air or other gases and is an important contributor to air distribution in a system. To achieve the desired volume flow, a fan must overcome the resistance of the system and provide a sufficient increase in pressure. Using state-of-the-art calculations and simulations, we analyze and optimize the relevant parameters, such as volume flow and pressure drop, to maximize the operating point and reduce your energy costs.
Characteristics, Pressure Build-Up and Increased Efficiency
The characteristic curves and the adaptability of our fans: An optimally tuned fan can handle a wide range of operating conditions while providing efficiency and adaptability. With adjustable blades or inlet guide vanes, the performance of fans can be dynamically adjusted to meet specific requirements, reducing operating costs and increasing efficiency. By optimizing the performance curves, we ensure that the performance of your system always matches the actual demand, resulting not only in lower energy consumption, but also in longer fan life.
Optimization Potential for Axial Fans and Flow Components
Performance improvement through blade profile and component optimization: For axial fans, pressure increase and efficiency can be significantly improved by selecting the right blade profile, number of blades and other components. We match the blade length, blade cross section, and hub-to-blade tip ratio to your application's requirements for optimum airflow. For example, a longer blade profile can generate more pressure, while shorter blades reduce component stress. Our expertise ensures that each customization is tailored to your specific operating conditions and efficiency goals.
Optimizing Duct Systems to Reduce Pressure Loss
More efficient ductwork for maximum flow performance: The air path through the ductwork has a significant impact on the efficiency of the entire system. A poorly optimized duct system can cause significant pressure and energy losses due to vortex formation and flow separation - often up to 25% of the fan's total output. Our custom duct design optimization reduces flow losses and ensures smooth, low-loss airflow. By reducing pressure drop by up to 22% and improving airflow, you not only save energy costs, but also increase system life by reducing fan stress. In addition, early planning and accurate design eliminates common problems such as performance loss in asymmetrical flow applications, such as tunnel and mining ventilation.
Case Studies, Best Practices and Learning Opportunities
Saving energy and promoting sustainability - success stories and knowledge transfer: Our aerodynamic optimizations deliver significant savings to our customers. In one project, improved flow control resulted in annual energy savings of over 625,000 kWh - a cost savings of approximately 62,500€ per year. In another project, we were also able to reduce pressure drop by approximately 165 Pa, which translates into an 89 kW reduction in power consumption and a significant reduction in operating costs.
For in-depth knowledge transfer, we also provide video and webinars on this topic. Our webinar provides a comprehensive insight into the principles and applications of aerodynamic optimization and shows successful case studies from the field. You can benefit directly from our expertise and learn how aerodynamic adjustments can bring sustainable benefits to your system.