CONTENTS 

 

Module 1. Introduction and Overview of Nuclear Power

 

1.1   Status and Trends of Nuclear Power in the World

 

Abstract

 

 

1. Introduction

 

 

2. Future World Energy Supply and Demand

 

 

3. Current Status and Prospects for Nuclear Power

 

 

4. Overview of Advanced Reactor Development

 

 

    4.1 Evolutionary Water Cooled Cooled Reactors

 

 

    4.2 Innovative Gas, Water and Liquid Metal Colled Systems

 

 

    4.3 Non-electric Applications

 

 

5. Concluding Remarks

 

 

References

 

 

 

 

1.2   Introduction of Koream Nuclear Energy policy

 

1.3   Planning and Implementation of Nuclear Power Plant Construction

 

1. Introduction

 

 

2. Pre-project

 

 

    2.1 Pre-project Activities

 

 

    2.2 Bid Specification and Evaluation

 

 

    2.3 Negotiation and Contract

 

 

3. Contruction Execution Phase

 

 

    3.1 Structure of Project Management

 

 

    3.2 Project Control

 

 

    3.3 Interfaces with Project Management

 

 

 

 

1.4  Experience In Self-Reliance of Nuclear Power Technology

 

Ⅰ. Korean Nuclear Power Program

 

 

Ⅱ. Self-Reliance Program for Nuclear Power Technology

 

 

Ⅲ. Technology Transfer

 

 

Ⅳ. Long-term Prospective of Nuclear Power Technology

 

 

Ⅴ. Summary

 

 

1.5   Advanced Integral Reactor Development for Non-electric Applications

 

1. Overviews

 

 

      Trends of Advanced Reactor Development

 

 

      Backgrounds and Goals

 

 

      Direction of Advanced Reactor Development

 

 

      Key Technology for Advanced SMR

 

 

      Incentives for SMR Development

 

 

      Categorization of SMRs

 

 

2. Current Status of SMR Development

 

 

      Supercritical Reactor

 

 

      Integral Reactor

 

 

      Block-type Reactor

 

 

3. SMART-Advanced Reactor for Dual Purpose Application

 

 

4. Remarks

 

 

 

 

1.6   Regulatory Activities for Nuclear Power Plant

 

1. Intorduction

 

 

2. Structure of Nuclear Safety Regulation

 

 

3. Activities of Regulatory Organizations

 

 

4. Nuclear Safety Regulation

 

 

5. R&D Program on Nuclear Regulation

 

 

6. International Cooperation

 

 

7. Future Perspectives and Concluding Remarks

 

 

 

 

1.7   Korean Next Generation PWR Development

 

1. Backgrounds

 

 

2. Overview of  KNGR Project

 

 

3. Design Requirements

 

 

4. Technical Features

 

 

5. Future Outlook

 

 

 

 

 

 

 

Module 2. Description of Nuclear Power Reactor

 

 

2.1   Overview of Korean Standard Nuclear Power Plant Systems

 

Part 1. KSNP Design Philosophy

 

 

Part 2. KSNP Building Configuration

 

 

Part 3. KSNP Process System

 

 

Part 4. KSNP Design Parameters

 

 

Part 5. KSNP Control System

 

 

Part 6. Gradual Improvement of KSNP

 

 

 

 

2.2   Nuclear Steam Supply System (NSSS)

 

2.2.1  Reactor Coolant System

 

 

         1. Introduction

 

 

            1.1 Basic PWR - Steam Cycle

 

 

            1.2 THREE STEP ENERY CONVERSION

 

 

            1.3 RCS - Three Part System

 

 

            1.4 KSNP RCS

 

 

         2. System Function

 

 

         3. RCS Physical Arrangement

 

 

         4. RCS Components

 

 

             4.1 Reactor Vessel

 

 

             4.2 Reactor Internals

 

 

             4.3 Steam Generator

 

 

             4.4 Reactor Coolant Pump

 

 

             4.5 Pressurizer

 

 

         5. RCS Penetrations

 

 

         6. Instrumentation

 

 

         7. RCS Interfacing System

 

 

         8. System Operation

 

 

         9. NSSS Control Concept

 

 

2.2.2  Reactor Core and Components

 

 

         1. Introduction

 

 

         2. Reactor

 

 

         3. Core Compontents

 

 

             3.1   Fuel Assemblies and Loading Pattern

 

 

             3.2   Control Rods

 

 

             3.3   Burnable Poisons

 

 

             3.4   Grids

 

 

             3.5   Instrumentation

 

 

         4. Core Design Bases

 

 

             4.1   General

 

 

             4.2   Excess Reactivity and Fuel Burnup

 

 

             4.3   Core Design Lifetime and Fuel Replacement Program

 

 

             4.4   Negative Reactivity Feedback

 

 

             4.5   Reactivity Coefficient

 

 

             4.6   Burnable Poison Requirements

 

 

             4.7   Stability Criteria

 

 

             4.8   Maximum Controlled Reactivity Insertion Rate

 

 

             4.9   Power Distribution Control

 

 

             4.10 Excess CEA Worth with Struck Rod Criteria

 

 

             4.11 Chemical Shim Control

 

 

             4.12 Maximum CEA Speeds

 

 

         Appendix     Indigenous Core Design Codes

 

 

             A.   Advanced Core Design Code System - Master

 

 

             B.   PMS / ACE

 

 

2.2.3   Engineered safety features action system

 

 

          1. Introduction

 

 

              1.1 Objectives

 

 

              1.2 General Overview

 

 

          2. ESF System Description

 

 

              2.1 Containment System

 

 

              2.2 Containment Spray System

 

 

              2.3 Safety Injection System

 

 

              2.4 Shutdown Injection System

 

 

              2.5 Auxiliary Feedwater System

 

 

              2.6 Safety Depressurization System

 

 

2.2 4   Monitoring System

 

 

             NSSS I&C Overview

 

 

             Monitoring System

 

 

             SMART Control Room and Information Level

 

 

2.2.5   Plant Protection System

 

 

          1. Introduction

 

 

          2. Reactor Protection System (RPS)

 

 

              2.1 RPS Logic

 

 

              2.2 Trip Functions

 

 

          3. ESF Actuation System (ESFAS)

 

 

              3.1 Logic

 

 

              3.2 ESFAS Functions

 

 

          4. Operation

 

 

2.2.6   Fuel Storage and Handling System

 

 

          1. Intorduction

 

 

          2. Fuel Handling System (FHS)

 

 

              2.1 FHS Layout

 

 

              2.2 Refueling Procedures

 

 

              2.3 Fuel Handling Equipment

 

 

              2.4 Design Requirements

 

 

              2.5 Interfaces

 

 

          3. Fuel Storage Rack

 

 

              3.1 Design Requirements

 

 

              3.2 Analysis

 

 

              3.3 Interfaces

 

 

          4. Advanced Design Features

 

 

          5. Concluding Remarks

 

 

          References

 

 

 2.2.7   Plant control System

 

 

            •  NSSS I&C Overview

 

 

            •  Control Systems

 

 

            •  SMART Control and Signal Level

 

 

 2.2.8   Chemical and Volume Control System

 

 

           1. Design Bases

 

 

               1.1 Functions

 

 

               1.2 Design Criteria

 

 

           2. System Description

 

 

               2.1 Reactor Coolant Inventory Control

 

 

               2.2 Chemistry and Purity Control

 

 

               2.3 Reactivity Control

 

 

               2.4 Reactor Coolant System Pressure Control

 

 

           3. Component Description

 

 

           Figure 1. CVCS Flow DiagramⅠ: Letdown and Charging System

 

 

           Figure 2. CVCS Flow DiagramⅡ : Boron Recycle System

 

 

 2.2.9   Reactor Engineering

 

 

            1. Physics Radiation

 

 

            2. Ex-Core Detector Response Analysis

 

 

            3. Criticality Safety Analysis

 

 

            4. Radiation Design Guide

 

 

 

 

2.3   Nuclear Safety

 

2.3.1   Safety Analysis

 

 

          1. Characteristics of Nuclear Reactor Safety

 

 

          2. Safety Goal

 

 

          3. General Principle of Reactor Safety

 

 

              3.1 Multi-Barrier

 

 

              3.2 Defence-in-Depth

 

 

              3.3 Quality Assurance : Code and Standards

 

 

          4. Safety Analysis

 

 

              4.1 Methodologies of Safety Analysis

 

 

              4.2 Milestones of Safety Analysis

 

 

          5. Event / Accident Analysis

 

 

              5.1 Important Concepts in Event / Accident Analysis

 

 

              5.2 Event / Accident Categorization

 

 

              5.3 Event / Accident Analysis Format

 

 

          6. KSNP Event / Accident Analysis Methodlogy

 

 

              6.1 Event Classification

 

 

              6.2 Acceptance and Safety Criteria

 

 

              6.3 FSAR Chapter and Safety Criteria

 

 

              6.4 Assumptions for Event / Accident Analysis

 

 

              6.5 Analysis Code System

 

 

              6.6 Characteristics of Events

 

 

              6.7 Analysis Procedure

 

 

2.3.2   PSA

 

 

          1. Overview PSA

 

 

          2. Fucdamentals of Reliability Analysis

 

 

          3. Fault Tree and Event Tree Analysis

 

 

             1)  Fault Tree Analysis

 

 

             2)  Event Tree Analysis

 

 

          4. Procedures of PSA

 

 

             1)  Level 1 PSA

 

 

             2)  Level 2 PSA

 

 

             3)  Level 3 PSA

 

 

          5. Data Analysis

 

 

                Initiating Events

 

 

                Hardware Reliability Data

 

 

                Human Reliability Data

 

 

                Common Casue Failure

 

 

                Maintenance Unavailability

 

 

          6. PSA Applications

 

 

                FT modeling for Unscheduled Maintenance Unavailability

 

 

                Risk Monitor

 

 

          Note : This document uses part of information of the following materials.

 

 

            - IAEA Safety Series No. 50-P-4, 8, 12,

 

 

            - Reliability Engineering and Risk Analysis, M. Modarres, Marcel Dekker, Inc.

 

 

 

 

2.4   Fuel Design and Fabrication

 

1. Introduction

 

 

2. Fuel Design

 

 

    2.1 Description of PWR Fuel

 

 

    2.2 Licensing Requirements

 

 

    2.3 Functional Requirements

 

 

    2.4 Design Bases and Criteria

 

 

    2.5 Design Analysis

 

 

3. Fuel Fabrication

 

 

    3.1 UO2Conversion and Pelletizing Process

 

 

    3.2 Fuel Rod Manufacturing Process

 

 

    3.3 Fuel Assembly Manufacturing Process

 

 

4. Fuel Development Status

 

 

    4.1 Current Development Objectives

 

 

    4.2 Fuel Vendor's Development

 

 

 

 

2.5   BOP and Turbine / generator System

 

2.5.1   Main Steam and Feedwater System

 

 

          Ⅰ. Steam Generator

 

 

               1 Function

 

 

               2 Design Description

 

 

               3 Steam Generator Instrumentation

 

 

          Ⅱ. Main Steam System

 

 

               1 System Function

 

 

               2 Overview

 

 

               3 Major Components

 

 

               4 Operation

 

 

          Ⅲ. Main Feedwater System

 

 

               1 System Function

 

 

               2 Overview

 

 

               3 Major Components

 

 

               4 Operation

 

 

          Ⅳ. Auxiliary Feedwater System

 

 

               1 System Function

 

 

               2 Overview

 

 

               3 Major Components

 

 

               4 Operation

 

 

2.5.2   Turbine / Generator System

 

 

          1. Introduction

 

 

              1.1 History

 

 

              1.2 Basic Turbine Theory

 

 

                    1.2.1 Nozzles

 

 

                    1.2.2 Basic Turbine Types

 

 

                    1.2.3 Impulse Turbine

 

 

                    1.2.4 Reaction Turbine

 

 

              1.3 Function of Turbine Stages

 

 

          2. Turbine Component

 

 

              2.1 Classification of Turbines

 

 

              2.2 Major Centerline Components

 

 

                    2.2.1 Shells and Casings

 

 

                    2.2.2 Nozzle and Diaphragms

 

 

                    2.2.3 Turbine Seals

 

 

                    2.2.4 Turbine Rotors and Buckets

 

 

                    2.2.5 Standards

 

 

                    2.2.6 Bearings

 

 

                    2.2.7 Turning Gear

 

 

                    2.2.8 Shaft Grounding Brushes

 

 

              2.3 Main Steam Valves

 

 

                    2.3.1 Main Stop Valves

 

 

                    2.3.2 Control Valves

 

 

              2.4 Auxiliary Steam Valves

 

 

              2.5 Moisture Separators and Reheaters

 

 

          3. Turbine Supporting Systems

 

 

          4. Generator System

 

 

              4.1 Generator Construction

 

 

                    4.1.1 Generator Stator and Windings

 

 

                    4.1.2 Generator Rotor

 

 

              4.2 Exciters

 

 

                    4.2.1 Types of Excitation System

 

 

              4.3 Generator Support Systems

 

 

                    4.3.1 Generator Gas Cooling Systems

 

 

 

 

2.6   Major Components Design and Manufacturing

 

1. Introduction

 

 

2. Reactor Coolant System

 

 

3. Design Flow

 

 

4. Design Features

 

 

    4.1 Reactor Vessel

 

 

    4.2 Reactor Internals

 

 

    4.3 Steam Generator

 

 

    4.4 Pressurizer

 

 

5. Analysis

 

 

6. Manufacturing

 

 

 

 

 

Module 3. Operation and Maintenance Experiences of NPP

 

 

 

 

 

 

3.1. Operation and Maintenance Experiences of Nuclear Power Plants

 

1. Overview of the Korean Nuclear Power Program

 

 

      Status of Operation and Maintenance of NPP

 

 

      Long-term Power Development Plan

 

 

      Technological Self-sufficiency Program

 

 

2. Operation Experiences of NPP

 

 

      Plant Performance

 

 

      Feedback of Operating Experiences

 

 

      CANDU Experiences

 

 

      Operation Organization

 

 

      Nuclear Safety

 

 

      Human Resources Training

 

 

3. Maintenance Experiences Training

 

 

      Maintenance  Management

 

 

      Maintenance Organization

 

 

      Maintenance System and Policy

 

 

      Plant Refurbishment

 

 

      Outage Management and Reduction

 

 

4. Conclusion

 

 

 

 

3.2 Simulator Trainiing with CNS at KAERI

 

1. About Simulator

 

 

     1.1 Introduction

 

 

     1.2 Simulator

 

 

     1.3 KAERI-CNS

 

 

2. Simulator Malfunction List

 

 

 

 

3.3. Practice on full-scope simulator at KHNP  Nuclear Power Education Center

 

1. Introduction

 

 

2. Definitions

 

 

3. Goal

 

 

4. Simulator Suitability

 

 

5. Program Development

 

 

6. Conduct of Simulator Training

 

 

7. Modification

 

 

8. Documentation

 

 

9. Introduction of KNPEC Simulator Training Program

 

 

10. Instructor Console System

 

 

11. List of Scenario

 

 

 Lecture - Use of Simulator for Training and Assessment