Rapid control of transient effects in turbo-machines (B06)

• Subject Area: Automation, Mechatronics, Control Systems, Intelligent Technical Systems, Robotics
• Term: from 2012 to 2021
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 200291049

During the third period, Active Flow Control will be applied to more realistic compressor-side configurations. To achieve this, the control must be adapted to changes in measurement information and higher flow velocities, among other things. In addition, transition towards fluid actuators without moving parts takes place. An actively switchable fluidic amplifier will be developed and controlled with which the mass flow and the frequency of the actuation can be set independently of each other. For this purpose, Physics-informed Neural Networks will be used to create a computationally efficient model for the control of locally distributed systems.

• DFG Programme: Collaborative Research Centres
• Subproject of: SFB 1029: TurbIn - Substantial Efficiency Increase in Gas Turbines through Direct Use of Coupled Unsteady Combustion and Flow Dynamics
• Applicant Institution: Technische Universität Berlin
• Project Head: Professor Dr.-Ing. Rudibert King