Objectives:
Literature survey for the existing ROR based hydropower plants around the world based on the state-of-the-art.
Develop a mechanistic model of ROR turbine-draft tube
system based on first principles (mass and momentum
balances).
Develop a PID based controlling mechanism for the
water discharge through the low head turbine for
optimization of ROR hydropower plants.
Expected Outcomes:
The pursuit of this research is to map state-of-the-art procedures
thoroughly in the field of Run-of-River (ROR) hydropower systems, highlighting both possible
areas for improvement and successful implementations. The development of a mechanistic
model based on the fundamental concepts of mass and momentum balances for the ROR turbine-
draft tube system has the potential to provide a solid foundation for understanding and foreseeing
system behavior with increased accuracy. Furthermore, the proposed PID-based controlling method has the potential to transform the operational efficiency of ROR hydropower facilities by optimizing water discharge through low head turbines. A comprehensive model for system analysis, improved understanding of global ROR implementations, and a novel control mechanism with the potential to improve the efficiency and sustainability of ROR hydropower generation are the anticipated results of this research.
Supervisors from host and Partner Universities
Pramish Shrestha (KU)
Bernt Lie (USN)
About Myself
I’m Usha Adhikari at 25, who embraces the role of a young woman electrical engineer, venturing
into a world brimming with possibilities. I bring an effervescent energy to each moment—my
innate jolliness intertwines with emotional depth, fostering connections with those around me.
The thrill of learning is my constant companion; I eagerly soak up new knowledge at every
opportunity. I’m a genuine extrovert, finding joy in forming authentic connections and spreading
love wherever I go. Guided by a deterministic mindset, I carve my path, believing in the power
to shape my own destiny. Adventures are my calling, with travel being a passion that fuels my
soul, allowing me to meet new people and create cherished memories along the way. Cooking is
my creative escape, where I explore flavors and techniques to express myself. In my journey in
the field of electrical engineering pursuing masters in the field of hydropower modelling and
control, I find a fusion of passion and purpose. Exploring the intricate dynamics of energy
systems ignites a fervor within me, inspiring a meaningful contribution to this ever-evolving
field.
Usha Adhikari
MS by research
ushaadhikary25@gmail.com
Batch 2022