Light Water Reactor Sustainability (LWRS) Program – Non-Destructive Evaluation (NDE) R&D Roadmap for Determining Remaining Useful Life of Aging Cables in Nuclear Power Plants

Simmons, Kevin L. ; Ramuhalli, Pradeep ; Brenchley, David L. ; Coble, Jamie B. ; Hashemian, Hash ; Konnik, Robert ; Ray, Sheila

Pacific Northwest National Laboratory (U.S.)

关键词: Aging Of Cables;    R&;    D Roadmap;    R&;    D Roadmap;   

DOI  :  10.2172/1097978
RP-ID  :  PNNL-21731
RP-ID  :  AC05-76RL01830
RP-ID  :  1097978

美国|英语

来源: UNT Digital Library

【 摘 要 】

The purpose of the non-destructive evaluation (NDE) R&D Roadmap for Cables is to support the Materials Aging and Degradation (MAaD) R&D pathway. The focus of the workshop was to identify the technical gaps in detecting aging cables and predicting their remaining life expectancy. The workshop was held in Knoxville, Tennessee, on July 30, 2012, at Analysis and Measurement Services Corporation (AMS) headquarters. The workshop was attended by 30 experts in materials, electrical engineering, U.S. Nuclear Regulatory Commission (NRC), U.S. Department of Energy (DOE) National Laboratories (Oak Ridge National Laboratory, Pacific Northwest National Laboratory, Argonne National Laboratory, and Idaho National Engineering Laboratory), NDE instrumentation development, universities, commercial NDE services and cable manufacturers, and Electric Power Research Institute (EPRI). The motivation for the R&D roadmap comes from the need to address the aging management of in-containment cables at nuclear power plants (NPPs).