NP02 - Reactor Plant Engineering
Reactor structure design aspects, process systems, fuel & refueling systems, etc. Configuration of PHWR, BWR, PWR and FBR, key constituents (core, coolant, fuel, etc), regulation, protection systems and fuel management
Module Structure
- Conceptual design base for reactorst release of energy
- Types of nuclear reactors & comparison on key parameter
- Reactor core materials
- Reactor process systems and equipment
- Reactor auxiliary system
- Reactor protection systems
- Reactor control systems
- Reactivity mechanisms
- Types of nuclear fuel
- Fuel management systems
Instructors: Mr. S. B. Bhoje, Mr. K. Rajendren
NP03 - Nuclear Fuel Cycle
Basics of nuclear fuel cycle, production, properties and selection of reactor core materials. Includes the complete cycle ranging from mining, processing, enrichment, manufacturing and usage and burning in the reactor for generating energy. Reprocessing of spent fuel.
Module Structure
- Nuclear fuel cycle options for PHWR, BWR,PWR and FBR
- Nuclear materials
- Nuclear fuel cycle in India
- Specifications of fuel
- Mining, processing, enrichment, manufacturing and usage and burning of fuel
- Quality control aspects
- Storage and safe transportation of spent fuel bundles
- Nuclear fuel enrichment
- Fuel reprocessing
- Generation and management of radioactive wastes
Instructors: Mr. S. Majumdar, Mr. S. P. Singh
NP04 - Nuclear Reactor Chemistry
Chemistry requirements of nuclear power plant systems and methods for maintaining the chemical parameters under control. This includes corrosion and its control, behavior of chemicals in radiation environment and overview of analytical instruments used in chemical laboratories
Module Structure
- Chemistry of reactor materials
- Chemical compatibility of materials for different nuclear systems
- Chemical changes in nuclear reactor vicinity
- Relevant chemical parameters to be monitored and controlled in a nuclear power plant
- Difference in chemical parameters for various types of nuclear power plants
- Analytical instruments for chemical analysis
- Corrosion control
- Regulatory limits for chemical parameters
Instructors: Mr. G. C. Shah
NP05 - Radiation Protection
Basics of nuclear radiation, radioactivity, decay process, biological effects of radiation, and radioactive contamination and operational radiation protection including radiation monitoring instruments and processes. Regulatory parameters are also presented.
Module Structure
- Radiation Theory
- Radiation hazards
- Protection against radiation exposure
- Calculation of radiation dose, field, manrem and duration of work
- Biological and genetic effects
- Manrem budgeting and control
- Selection of instruments for measuring radiation parameters
- Radiation emergency preparedness
- Surface contamination and control
Instructors: Mr. K. K. Narayanan, Mr. M. L. Joshi
NP06 - Reactor Thermal Hydraulics
An introduction to reactor thermal hydraulic describing processes involved.
Module Structure
- Heat transfer and Fluid flow mechanism
- Safe energy removal from reactor core
- Calculations of thermal hydraulics in channels
- Thermal hydraulic design
- Influence of power conversion methods on reactor design
- Hydraulics of reactor system loops & heated channels
- Steam and gas power cycles
Instructors: Mr S. B. Bhoje, Mr. T. K. Rajendren
NP07 - Nuclear Materials
Application of science and engineering for selection of reactor materials. Covers fracture mechanics, nondestructive testing, plant monitoring and other issues.
Module Structure
- Materials science and engineering
- Structure of materials and usage
- Corrosion with real life examples of corrosion failures
- Pressure vessel and fracture mechanics
- Methods of structural integrity assessment of reactor pressure vessels
- Non-destructive testing and plant monitoring
- Factors affecting the lifetime of reactor components
- Specifications and methods of fabrication for high reliability
Instructors: Mr. S. Majumdar, Mr. S. P. Singh
NP08 - Turbine Generator Basics
Basics of steam turbine cycle, design description of turbinegenerator and its auxiliary equipment for nuclear power plants. Turbine - generator working and control system.
Module Structure
- Steam turbine cycle
- Selection of steam turbine and its specifications
- Turbine Generator and its auxiliaries
- Erection, commissioning, operation and maintenance
- Heat balance and thermal efficiency calculations
- Factors affecting overall plant efficiency
- Turbo-visory instruments and parameters
- Cold and hot start up
- Load fluctuations and controls
- Regulatory limits for chemical parameters
Instructors: Mr. P. M. Wagh, Mr. S. L. Mandowara, Mr. B. L. Sharma
NP09 - Economics of Nuclear Power Plant
Economic aspects of nuclear power, cash flows for the entire life-cycle, unit energy cost components, cost of capital, provisions for mandatory liabilities like decommissioning and international safeguard obligations.
Module Structure
- Elements of nuclear power plant cost
- Cash flows covering its entire life cycle
- Cost estimation and revision methods
- Cost of capital
- Unit energy cost
- Mandatory liabilities like decommissioning and international safeguard obligations
- Financial planning, analysis and control
- Revision of cost estimates
- Interest during construction
- Comparison of cost of nuclear power plant with thermal & other power plants
Instructors: Mr. K. J. Sebastian, Mr. S. B. Bhoje
NP10 - Regulatory Framework for Nuclear Power Plants
Legal aspects of establishment up of nuclear power plants and its operation. Legislation applicable to nuclear power plants. Role of regulatory bodies such as Atomic Energy Regulatory Board (AERB), its objectives, structure and functioning.
Module Structure
- Importance of legislation and its effective implementation in relation to nuclear power plants
- Role of Central and State Electricity Regulatory Commissions
- Role of Atomic Energy Regulatory Board (AERB) and Department of Atomic Energy (DAE)
- Legislation, rules and regulations for safe electricity generation :- The Factories Act 1948
- Applicable AERB Safety Codes, Guides and Technical Specifications
- The Atomic Energy Act 1962
- The Indian Electricity Act 1910
- The Environmental Protection Act 1986
- The Air (Prevention and Control of Pollution) Act 1981
- The Water (Prevention and Control of Pollution) Act 1974
- The Boiler Act
- Compliance of legal and regulatory requirements
- Surveillance requirements and systems
- Comparison with the regulatory framework of conventional industry
Instructors: Mr. M. S. Gupta, Mr. Deepak De
NP11 - Environmental Considerations In Nuclear Power Plants
Need for environmental protection, Indian legislation and control related to environment, environmental impact assessment, clearances related to setting up of nuclear power plant and its operation, environmental survey requirements.
Module Structure
- Introduction to environmental aspects of the nuclear power plant
- Need for environmental protection
- Legislation and control
- Assessment of public perception and its impact on environmental decision making
- Socio-economic factors and stakeholders interests
- Methods used in environmental decision making
- Scientific basis of risk assessment and public perception
- Regulatory criteria for environmental protection
Instructors: Mr. S. L. Mandowara, Mr. P. M. Wagh
NP12 - Nuclear Power Plant - Planning, Construction and Commissioning
Elements of project planning, selection of project team, understanding of stakeholder roles and responsibilities (this includes utilities, government agencies, regulators, suppliers, manufacturers and contractors covering different stages of project), cost estimates and budgeting, monitoring and control of project, operation and life extension.
Module Structure
- Selection of team for project management: organization structure
- Challenges, key success factors and issues relevant for nuclear power projects
- Cost estimates and budgeting
- Elements of project planning and risk management
- Work breakdown structure and network diagrams
- Monitoring and control of project
- Safety and regulatory requirements
- Stages of project implementation
- Project commissioning and operation
- Reporting and closure
- Renewal of operation license
- Radiation protection and waste management
Instructors: Mr. M. S. Gupta, Mr. S. C. Katiyar
NP13 - Power Systems and Nuclear Power Plant Operation
Interaction and behavior of electrical power system with nuclear power plant operation. Principles of operation of power systems. Effective evacuation of electricity generated in nuclear power plant.
Module Structure
- Role of power systems in plant operations
- Power system parameters and grid characteristics
- Layout of station service power systems
- Impact of grid disturbances on main generator and electrical standby systems
- Voltage and frequency control
- Generator synchronizing and load shedding
- Main output and station service power systems
- Line, transformer and generator protections
- Short circuit calculations
Instructors: Mr. S. C. Katiyar, Mr. S. P. Sharma, Mr. S. L. Mandowara
NP14 - Design and Operation Safety
Concepts of safety in design and operation of nuclear power plant, safety and reliability analysis, design of safety systems and safety related systems, operational procedures and controls, regulatory requirements related to design and operations safety.
Module Structure
- Conceptual design of safety systems
- Basic concepts in safety and reliability
- Layout of station service power systems
- Risk and reliability analysis of systems
- Operational safety procedures
- Regulatory Process
Instructors: Mr. T. A. Subramanian, Mr. M. S. Gupta
NP15 - Industrial Safety in Nuclear Power Plant
Basic industrial safety practices, electrical, chemical, fire and radiation hazards. Work procedures of job execution and standard protection codes, first aid training, principles of working safely in nuclear power plants.
Module Structure
- Standard work procedures in nuclear power plant
- Safety rules and regulations - isolation, maintenance, testing and normalization
- Safety of personnel and equipment
- Fire fighting training
- First aid training
- Accident prevention and industrial safety
- Standard protection code
Instructors: Mr. P. M. Wagh, Mr. S. L. Mandowara
NP16 - Plant Dynamics & Control
Concepts of process control and reactor dynamics, control of plant and processes transients, plant dynamics and control theory. Instrumentation and controls for nuclear power plants.
Module Structure
- Concepts of process control and reactor dynamics
- Control of disturbances and transients and integrated operation of the plants
- Plant dynamics and control
- Design of nuclear power plants - Instrumentation and control systems
- Total and partial load throw off
- Reactor trip transients
- Reactor step back and set back transients
- Turbine trip transients
- Transients related to discrepancies in feed water and cooling water systems
- Disturbance analyzers
Instructors: Mr.T. K. Rajendren, Mr. A. S. Bhattacharya
NP17 - Reliability and Maintenance Engineering
Reliability engineering in design and maintenance, concepts of maintenance engineering, management and planning of maintenance activities in nuclear power plants. Maintenance organization –systems, methods and practices.
Module Structure
- Reliability engineering and maintainability
- Basic concepts in Safety and Reliability
- Protection Systems
- Safety Analysis
- Maintenance concepts and policies
- Maintenance planning and management
- Maintenance activities in nuclear power plants
- Maintenance engineering elements for reliability of equipment
- Spare parts management and inventory control
- Maintenance performance indicators
- Regulatory Processes
- Operational parameters for safety
- Human Resource Development for Nuclear Safety
- Reliability centered maintenance (RCM)
Instructors: Mr. A. K. Babbar, Mr. R. K. Saraf, Mr. P. M. Wagh
NP18 - Nuclear Steam Supply System
General description of nuclear power plants. Heat transport system, moderator system and nuclear steam production system and engineered safety systems.
Module Structure
General description of nuclear power plants Primary Heat Transport System
- Primary heat transport main system
- Primary heat transport auxiliary system
- Controls and instrumentation
- Primary heat transport System operation
- Small and large leak handling system
Moderator System
- Main circulation system
- Cover gas system
- Automatic liquid poison addition system (ALPAS)
- Liquid poison injection system
- Moderator auxiliary systems
- Control systems and operational procedures
Nuclear Steam Production System
- Steam generators
- Feed water system
- Steam system
Engineered safety systems
- Containment systems
- Emergency core cooling system
Instructors: Mr. M. S. Gupta, Mr. B. Dey
NP19 - Fuel Management, Safeguards and Operational Physics
Application of reactor physics, principles in design and operation. Hazards and precautions during the initial criticality. Fuel management systems. International Atomic Energy Agency (IAEA) safeguards. Steady state high power operations. Reactor start up and shut down. Reactor power transients
Module Structure
- Application of reactor physics - principles in design and operation
- Design basis of reactor regulation and protection systems
- Initial and subsequent approaches to criticality and Phase-B experiments
- Importance of various physics measurements
- Functions of Delayed Neutron Monitoring (DNM) system and method of identifying failed fuel
- Neutron flux monitoring
- Steady state operation of the reactor
- Nuclear Fuel Accounting
- Fuel management aspects (fresh core, plutonium peak, equilibrium core and factors affecting reactivity)
- International Atomic Energy Agency (IAEA) Safeguards
Instructors: Mr. T. A. Subramanian, Mr. B. Dey
NP20 - Turbine Generator and Feed Water Systems
Nuclear power plants turbine generator, its auxiliaries, boiler feed water and steam systems. Condensate and cooling water system. Normal, transient, and emergency operations.
Module Structure
- Introduction to Turbine Generator for nuclear power plants
- Turbine Main system
- Turbine lubricating oil system
- Turbine governing and protection
- Turbovisory system
- Generator and its auxiliary systems
- Turbine generator (TG) operation
- Boiler, feed water and steam systems
- Condensate and cooling water system
- Functional requirement of equipment in these systems
- Normal, transient, and emergency operations
- Operational logics and interlocks with the other systems
Instructors: Mr. P. M. Wagh, Mr. B. L. Sharma
NP21 - Mechanical Equipment for Nuclear Power Plants
Design, procurement, operation, maintenance and testing of mechanical equipment of nuclear power plant. Codes, standards and specifications. Life assessment and life extension. Maintenance equipment and tools.
Module Structure
Design, procurement, operation, maintenance and testing of:-
- Reactor pressure vessels
- Reactor shielding
- Reactor internals
- Reactor vessel penetrations and nozzles
- Circulating pumps
- Feed pumps
- Pressurizer
- Valves and pipes
- Steam generators
- Ventilation and cooling equipment
- Air compressors and dryers
- Codes, standards and specifications
- Life assessment and life extension.
- Maintenance equipment and tools.
Instructors: Mr. N. K. Agarwal, Mr. S. B. Bhoje
Np22 - Electrical Systems for Nuclear Power Plant
Electrical systems of nuclear power plants. Normal and emergency operations. Power evacuation and auxiliary power systems including standby power systems.
Module Structure
- Main functions of Electrical system (Power evacuation and auxiliary power systems)
- Functional requirement of each equipment
- Main generator, exciter and Automatic Voltage Regulator (AVR)
- Standby power system equipment
- Steady state, anticipated transients and emergency operations
- Operational logics and interlocks with the other systems
- Electrical protection systems
- E-SCADA
Instructors: Mr. S. P. Sharma
NP23 - Control and Instrumentation Systems for Nuclear Power Plant
Control and instrumentation system for nuclear power plants. Normal and emergency operations. Reactor and process controls - design philosophy, erection, commissioning and operation.
Module Structure
- Control requirements of nuclear power plants - information, control and protection
- Functional requirements and design features
- Normal and emergency operations
- Reactor regulation and protection systems
- Process control systems
- Steam generator pressure and level control
- Computerized Channel Temperature Monitoring system (CCTM)
- Channel Flow Monitoring system (CFMS)
- Failed fuel monitoring systems
- Computerised data acquisition system and logic control system
Instructors: Mr. R. K. Kulkarni, Mr. V. K. Agarwal
NP24 - Refueling Systems and Procedures
Fuel handling systems for different types of reactor plants. Online refueling and refueling procedures. Fuelling machines and component details. Fuel transfer systems, spent fuel management systems and controls.
Module Structure
- Fuel handling systems for different types of reactor plants
- Operational logics and interlocks
- On line refueling in Pressurised Heavy Water Reactors (PHWRs)
- Refueling in other type of reactor plants
- Spent fuel storage and Inspection
- Operation of spent fuel storage bay facility
- Fuel transfer systems
- Fuelling machine valves, doors, and auxiliary systems
- Fuel Handling System (FHS) controls
- Fuel Handling System (FHS) organization, planning and procedures
Instructors: Mr. A. B. Ghare, Mr. B. Dey
NP25 - Reactor Auxiliaries and Common Service Systems
Reactor auxiliaries and common service systems of nuclear power plants. Design and safety features. Normal and emergency operations.
Module Structure
Design, procurement, operation, maintenance and testing of:-
- Reactor auxiliary systems of nuclear power plants
- Common service systems
- Functional requirement of major equipment of these systems
- Steady state operations, transient and emergency operations
- Operational logics and interlocks
- Interaction with the other systems
- Testing of logics and controls
Instructors: Mr. B Dey, Mr. T. K. Rajendran
NP26 - Station Operation and Technical Specifications
Station operations including technical specifications for operations of nuclear power plants. Station policies, procedures and documentation for surveillance testing.
Module Structure
- Station operating policies and principles
- Station instruction, operating manual and administrative controls
- Operational procedure for normal and emergency modes
- Technical specifications for operation of major system
- Limiting safety system settings (LSSS) and Limiting conditions of operations LCO)
- Basis for technical specifications
- Documentation for operation and surveillance testing
- Regulatory requirements and audits
Instructors: Mr. S. C. Katiyar, Mr. P. M. Wagh
NP27 - Risk Management & Emergency Preparednes
Risk management in nuclear power plants. Probabilistic risk analysis comparisons across various plants. Accident management and emergency preparednes.
Module Structure
- Concepts of Risk management
- Probabilistic Risk Analysis (PRA)
- Accident management and emergency preparednes
- Plant emergency
- Site emergency
- Off site emergency
- Emergency preparedness procedures and records
- Emergency Exercises and regulatory controls
Instructors: Mr. A. K. Babbar, Mr. R. K. Saraf, Mr. M. L. Joshi
NP28 - Quality Management
Concepts of quality management in nuclear power plants. Quality management policies and procedures. Quality assurance programme for design procurement, erection, commissioning and operation. Organization and activities of quality assurance section. In service Inspection (ISI) and condition monitoring. Codes and standards related to quality management system.
Module Structure
- Principles and Concepts of quality management
- Quality management policies
- Quality assurance during design and procurement
- Quality assurance during construction and erection of equipment
- Quality assurance during commissioning and operations
- Organization of quality assurance section
- Quality assurance audits and records
- Nuclear Fuel Accounting
- In service Inspection (ISI), quality control and inspection, and condition monitoring
- Codes and standards
Instructors: Mr. M. S. Gupta
NP29 - Processing, Storage and Disposal of Nuclear Waste
Nuclear waste management - techniques of processing, storage, and disposal of different types of nuclear waste.
Module Structure
- Radioactivity, radio nuclides and types of radioactive waste
- Approaches to nuclear waste management
- Techniques of nuclear waste processing
- Performance and safety assessment methods
- Radioactive waste recycling, waste minimization and immobilization
- Nuclear decay law
- Contaminants and hazards and contaminations from heavy metals
- Background radiation
- Nuclear waste regulations
- Sources of nuclear waste
- Short-lived and Long-lived waste radio nuclides.
- Basic management approaches and characterization of radioactive waste
- Pre-treatment of radioactive wastes
- Treatment of solid and liquid radioactive wastes
- Hydraulic cements in waste immobilization and cementation technology
- Immobilization of radioactive wastes in bitumen
- Glasses for radioactive waste immobilization
- Vitrification technology and Performance assessment
Instructors: Mr. P. M. Wagh, Mr. N. K. Bansal
NP30 - Decommissioning Of Nuclear Power Plant
Describes decommissioning process and considerations during design. Also covers environmental requirements of waste management
Module Structure
- Overview of national and international legislation.
- Decommissioning approaches and planning systems
- Environmental approaches for plant decommissioning
- Safety aspects for plant decommissioning
Instructors: Mr. P. M. Wagh, Mr. Deepak De