Since 18 of December 2019 conferences.iaea.org uses Nucleus credentials. Visit our help pages for information on how to Register and Sign-in using Nucleus.

The Development status of Innovative SMR and Future Plan

Not scheduled
12m
Vienna

Vienna

Oral Track 1: Design and Technology Development of SMRs

Speaker

Han-Gon KIM (Innovative SMR Development Agency)

Description

The innovative SMR Development agency and related companies such KHNP, KAERI, KEPCO ENC, KNF are developing innovative-SMR (iSMR) since 2019. iSMR is integrated module type PWR. All the RCS components are encapsulted into small steel containment. One reactor module produces 170MWe, and one standard plant is composed of 4 reactor modules, so one standard plant produces 680MWe. There are no active component nor electricity for safety function. All engineered safety features perform their function with fully passive manner.With these feature, iSMR has very low CDF (less than 10E-9). It means that severe acciden is practically, technically eliminated. Modularization of RCS reduce overall construction period. Therefore, Nth plant of iSMR can be builted with 24 months from first concrete to operating license.
iSMR has the capability to produce hydrogen and/or heat beside producing electricity.
The standard design of iSMR will be completed by 2025 and the standard design approval by Korean regulatory body will be done at 2028. The first iSMR plant will be constructed early 2030s.

Country OR International Organization Republic of Korea
Email address kimhg1108@ismr.or.kr
Confirm that the work is original and has not been published anywhere else YES

Author

Han-Gon KIM (Innovative SMR Development Agency)

Presentation materials

Peer reviewing

Paper