PWR SF transportation optimization: The effect of constraint variation on the interim storage plan

Assumed a single on-site dry storage with the same capacity for each NPP site in Korea, this work studies the effect of the limited onsite storage capacity and PWR SF movement on the off-site interim storage plan by solving a dynamic optimization problem for the PWR SF transportation with the constraint variation. Under the Korean nuclear phase-out policy, the effect of the limitations of the on-site storage capacity and PWR SF movement on the interim storage plan was explored by solving a dynamic optimization problem of PWR SF transportation with the constraint variation. As a result, the constraint variation for the on-site storage capacity gave a significant impact on the interim storage plan. As a next step, the effect of the limitations of the interim storage capacity and PWR SF movement on the disposal plan will be studied