Abstract

In-service inspection is one of the important means to ensure nuclear safety, and the current manual management model has been difficult to adapt to the high requirements of nuclear power development. For example, there have been problems such as inconsistency of key data information, difficulty in statistical analysis of inspection results, lack of or untimely experience feedback. Through the research and application of the in-service inspection technology management platform, it focuses on the platform design, business architecture, and key technologies in the actual development process. The application of the platform is a further upgrade of the in-service inspection management model. It can further enhance the advantages of information management, improve the management efficiency and level of in-service inspection of nuclear power plants, and escort the safe operation of nuclear power plants.

Highlights

  • During the operating life of a nuclear power plant, a series of in-service inspection activities must be carried out on mechanical pressure equipment in accordance with the requirements of laws and regulations [1]

  • In-service inspection is a series of long-term and complex tasks, including laws and regulations, document management, plan arrangement, on-site inspection implementation, result report preparation, defect tracking treatment, personnel qualification authorization [2]

  • The in-service inspection and management of nuclear power plants must meet the requirements of compliance, accuracy and traceability [35]

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Summary

Introduction

During the operating life of a nuclear power plant, a series of in-service inspection activities must be carried out on mechanical pressure equipment in accordance with the requirements of laws and regulations [1]. Its purpose is to continuously supervise the quality of various operating equipment and systems of nuclear power plants. Most of the nuclear power plants in operation in China, paper-based manual management is applied to all aspects of the in-service inspection work. Based on the analysis of the original in-service inspection management work mode, this article first proposed the use of the in-service inspection technology management platform to realize the in-service inspection information management of nuclear power plants. It focuses on the key points of the actual development process, and realizes the upgrade of the in-service inspection management tools, and maximizes the advantages of the information management of the in-service inspection of nuclear power plants

Current status of in-service inspection management in nuclear power plants
Management platform design
Overall business structure
Application feedback
Full Text
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