Introduction

This program provides comprehensive training on the design, installation, and maintenance of cross and longitudinal electrical connections in 30/66 kV systems. Participants will learn about system configuration, connection techniques, and compliance with industry standards, ensuring operational efficiency and reliability in medium- to high-voltage networks.

Objectives

• Understand the principles of cross and longitudinal connections in 30/66 kV systems.

• Gain knowledge of connection design and configuration techniques.

• Master installation and maintenance procedures for high-voltage connections.

• Address challenges in implementing and maintaining these systems.

• Ensure safety and compliance with industry standards and regulations.

Target Audience

• Electrical engineers and field technicians.

• Substation operators and maintenance teams.

• Professionals involved in high-voltage system design and installation.

• Technical teams managing medium- and high-voltage power systems.

Outlines

Day 1: Overview of 30/66 kV Systems

• Introduction to 30/66 kV power systems.

• Key components and configurations.

• Role of cross and longitudinal connections in system reliability.

Day 2: Principles of Electrical Connections

• Theoretical foundations of cross and longitudinal connections.

• Electrical and mechanical properties of connection materials.

• Impact of poor connections on system performance.

Day 3: Design and Configuration of Connections

• Designing cross and longitudinal connections for 30/66 kV systems.

• Tools and software for connection design.

• Case studies of optimal connection designs.

Day 4: Safety Standards and Compliance

• International standards (e.g., IEEE, IEC) for high-voltage connections.

• Local regulations governing installation and maintenance.

• Ensuring compliance and safety during implementation.

Day 5: Tools and Materials for Connections

• Overview of tools used in cross and longitudinal connections.

• Selection of conductors, connectors, and insulators.

• Proper handling and storage of materials.

Day 6: Installation Techniques

• Step-by-step procedures for implementing cross and longitudinal connections.

• Techniques for securing connections in various environments.

• Common challenges during installation and their solutions.

Day 7: Testing and Inspection of Connections

• Testing tools and methods for 30/66 kV systems.

• Inspection techniques to ensure connection integrity.

• Troubleshooting common issues in high-voltage connections.

Day 8: Maintenance of Connections

• Routine maintenance practices for cross and longitudinal connections.

• Addressing wear, corrosion, and environmental impacts.

• Upgrading aging systems to meet modern requirements.

Day 9: Advanced Topics and Challenges

• Cross and longitudinal connections in complex network topologies.

• Managing connections under extreme weather conditions.

• Solutions for high-stress and high-load scenarios.

Day 10: Practical Application and Case Studies

• Hands-on training for connection implementation.

• Analysis of successful and failed implementations.

• Participant project: Designing and implementing a connection plan for a 30/66 kV system.