Long-Duration Testing of Concrete-Based Molten Salt Thermal Energy Storage Tanks Under Forecasted Electricity Supply Conditions

Molten salt-based thermal energy storage (TES) systems offer a promising way to store and manage heat efficiently, especially for industries that rely on stable high-temperature processes. However, these systems are still in development, and key challenges—such as heat loss, material durability, and long-term performance—must be addressed to ensure their reliability and cost-effectiveness.

While some studies have explored concrete-based tanks for molten salt storage, most research has focused on short-term performance. There is little understanding of how these systems behave over weeks or months, especially under fluctuating electricity inputs from renewable sources.

This project aims to fill that gap by testing TES tanks over long periods under real-world conditions. By examining their thermal stability, efficiency, and durability, this research will help develop optimized storage solutions, making molten salt TES more practical for industries like food processing and mining while supporting the transition to renewable energy.

Faculty Supervisor:

Muhammad Taha Manzoor

Student:

Partner:

National University of Sciences and Technology

Discipline:

Engineering

Sector:

Energy and Utilities; Green/Alternative Energy; Sustainability & the Environment

University:

University of Alberta

Program: