Abstract:
This research ventured into the forefront of power generation, exploring the innovative
field of thermo-acoustic devices and placing a specific emphasis on crafting a robust
system. Against the backdrop of escalating concerns about climate change and surging
energy needs, the exploration of thermo-acoustic systems emerges as a pivotal avenue for
cleaner and sustainable technologies. The research undertakes a crucial mission by
spotlighting bidirectional turbines within thermo-acoustic systems, an underexplored
domain with limited commercialization endeavors. Driven by the pressing call for
alternative energy solutions, the project aspired to contribute significantly to the
understanding and progression of thermo-acoustic systems. The primary focus of the
research revolved around unraveling the complexities of converting thermoacoustic energy
into electric energy, with a particular focus on bidirectional turbines. The problem
statement discerns a noticeable void in dedicated inquiries concerning the interaction,
efficiency, and challenges associated with bidirectional turbines in thermo-acoustic power
generation systems. To fill this intellectual gap, the research adopts a comprehensive
approach, integrating analytical modeling, computational fluid modeling, and hands-on
experimentation. A carefully chosen axial bidirectional turbine becomes the focal point,
subject to selection, design, and optimization utilizing advanced tools like MATLAB and
CAD (PTC Creo and Solidworks). Validation of the CAD model are made through ANSYS
CFX simulations, followed by an experimental setup to validate and augment theoretical
insights. The recommendations outlined serve as guiding beacons for further research and
practical implementations. This comprehensive exploration not only sheds light on the
current state of bidirectional turbines in thermo-acoustic systems but also sets the stage for
future advancements and applications in sustainable power generation
