Preface of the proceeding of 11th International Symposium on Current Research in Hydropower Technologies

Abstract

The international symposium on Current Research in Hydropower Technologies (CRHT) aims to bring the researchers and students from the field of hydropower around the world in a common platform to share their research experiences. Since 2018, we have also been publishing papers from this conference in IOP Journal of Physics.This year in the symposium, we received 41 papers from Kathmandu University (KU), Tribhuwan University (TU), Norwegian University of Science and Technology (NTNU), École Polytechnique Fédérale de Lausanne (EPFL), Indian Institute of Technology (IIT-Roorkee), IIT-Delhi and Gujarat Technological University, Uka Tarsadia University and CK Pithawala, Gujarat.In the symposium, the overall event was divided into three sessions. The first group of sessions contained hydraulic turbines as well as hydropower and other technologies. We had presentations related to computational and experimental techniques related to the turbines, as well as civil and environmental aspects of the power plants, including sediment traps, tunnels and finding solutions for fish friendly and sustainable power plants. In the second group, there were sessions related to other forms of renewable energies as well, such as fuel cells, hydrokinetic turbines as well as seismic assessment of structures in hydropower. In the third group, we witnessed presentations related to condition monitoring of turbines, erosion and cavitation problems and some interdisciplinary aspects of the sustainable development.After receiving comments from the presentations and a peer review process, 36 papers have been selected for publication in this proceeding. We hope that the papers will be beneficial for the researchers and students involved in the sector of hydropower.