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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Nuclear Science and Engineering
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WIPP: Lessons in transportation safety
As part of a future consent-based approach by the federal government to site new deep geologic repositories for nuclear waste, local communities and states that are considering hosting such facilities are sure to have many questions. Currently, the Waste Isolation Pilot Plant in New Mexico is the only example of such a repository in operation, and it offers the opportunity for state and local officials to visit and judge for themselves the risks and benefits of hosting a similar facility. But its history can also provide lessons for these officials, particularly the political process leading up to the opening of WIPP, the safety of WIPP operations and transportation of waste from generator facilities to the site, and the economic impacts the project has had on the local area of Carlsbad, as well as the rest of the state of New Mexico.
Nuclear Plant Instrumentation and Control & Human-Machine Interface Technology (NPIC&HMIT 2025)
Technical Session
Tuesday, June 17, 2025|10:00–11:45AM CDT|Chicago Ballroom E
Session Chair:
Pradeep Ramuhalli
Alternate Chair:
Brendan M. Kochunas
Session Organizer:
Xingang Zhao
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A Risk-Informed Approach to Trustworthiness Assessment in Digital Twins-Based Autonomous Control
10:00–10:20AM CDT
Nicholas Cittadino (NCSU), Paridhi Athe (NCSU), Linyu Lin (INL), Nam Dinh (NCSU)
Paper
Microreactor Load-Following Reactivity Control with a Second-Order Sliding Mode Control
10:20–10:40AM CDT
Kamal K. Abdulraheem (Univ. Michigan), Sooyoung Choi (Univ. Michigan), Qicang Shen (Univ. Michigan), Brendan Kochunas (Univ. Michigan), Majdi I. Radaideh (Univ. Michigan)
Microreactor Automated Control System Test Bed Digital Architecture for Real-Time, Hardware-in-the-Loop Simulation
10:40–11:00AM CDT
Jono McConnell (ORNL), Pradeep Ramuhalli (ORNL), Wesley Williams (ORNL), Andrew Heim (INL)
Predicting Reactor Response to Control Actions for Autonomous Operation Using AI/ML
11:00–11:20AM CDT
Zachery Dahm (Purdue Univ.), Konstantinos Vasili (Purdue Univ.), William Richards (Purdue Univ.), Konstantinos Gkouliaras (Purdue Univ.), Vasileos Theos (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)
Development of a Supervisory Control System as a Transition Technology Towards Autonomy in Plant Operations
11:20–11:40AM CDT
L. Fortier (MIT), S. Cetiner (INL)
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