Viability of vSMRs for Canada’s Remote Communities and Industries

Abstract

Very Small Reactors (vSMRs) are a subclass of Small Modular Reactor (SMR) that typically range in size from 2 to 30 MW_e. Due to their favourable size, economics, operation and maintenance requirements, and low emissions, vSMRs have been identified as having a potential for deployment in Canada’s remote communities and industries. The design of many vSMRs allows for their use as a method of power generation and grid stabilization, heat generation, or cogeneration, which could be utilized to serve different requirements in remote locations. Additionally, many vSMRs currently under development also include improved safety and reliability features that improve remote operation. In this paper, the opportunities for vSMR deployment in remote communities and industries are evaluated to determine if they are competitive against conventional generation methods. The use of a vSMR for power generation is compared against the use of diesel and natural gas. Furthermore, a qualitative discussion on the considerations and impacts of vSMR deployment in remote communities and industries is presented.