Course Overview:

This course is designed to provide students with the knowledge and skills required to design, implement, and maintain electrical control panels used in various automation systems. The course will cover all aspects of control panel design from the fundamentals of electrical systems to the practical application of designing control panels that comply with industry standards.

Course Learning Objectives:

By the end of this course, students will be able to:

1. Understand the key components of control panels and their applications in automation.

2. Design electrical control panels that comply with international standards.

3. Understand the design process, including layout, schematics, and wiring diagrams.

4. Implement proper safety measures and guidelines in control panel design.

5. Use software tools for control panel design and documentation.

6. Troubleshoot and maintain control panels.

Course Outline:

Day 1: Introduction to Control Panel Design

• Overview of Control Panels

  • Definition and Purpose of Control Panels

  • Applications of Control Panels in Industries (Manufacturing, Energy, Automation)

  • Key Components of a Control Panel

  • Different Types of Control Panels (Motor Control Centers, Distribution Panels, etc.)

Day 2: Understanding Electrical Systems

• Basic Electrical Principles

  • Voltage, Current, Power, and Resistance

  • AC vs DC, Single-phase vs Three-phase Systems

  • Electrical Symbols and Diagrams

  • Power Distribution Systems

Day 3: Electrical Components

• Key Components of Control Panels

  • Circuit Breakers, Fuses, and Disconnects

  • Contactors, Relays, and Timers

  • Programmable Logic Controllers (PLCs) and Their Role

  • Human Machine Interface (HMI) Systems

  • Sensors and Actuators

Day 4: Wiring and Terminals

• Wiring Techniques and Components

  • Types of Wires and Cables

  • Proper Sizing of Wires and Cable Types

  • Terminal Blocks and Wiring Diagrams

  • Wire Identification and Labeling

Day 5: Design Principles and Standards

• Control Panel Design Standards

  • IEC and NEC Standards for Control Panel Design

  • Design Layout Considerations (Space, Accessibility, Cooling)

  • Electrical Design: Choosing Components Based on Load Requirements

  • Power Distribution and Backup Systems (UPS, Generators)

Day 6: Drawing Schematics and Diagrams

• Designing Electrical Schematics and Diagrams

  • Electrical Schematics and Panel Layouts

  • PLC Wiring and I/O Diagrams

  • Designing Protection and Control Circuits

Day 7: Control Panel Construction

• Building Control Panels

  • Materials for Enclosures (Metal, Plastic, IP Ratings)

  • Designing to Meet Safety and Regulatory Standards

  • Component Mounting and Layout Planning

  • Cooling and Ventilation Considerations

Day 8: Wiring and Commissioning

• Panel Wiring and Installation

  • Wiring Techniques and Best Practices

  • Wiring Diagrams for Panel Construction

  • Control Panel Testing and Troubleshooting

  • Commissioning Process for Control Panels

Day 9: Control Panel Design Software

• Using Electrical CAD Software

  • Introduction to AutoCAD, EPLAN, and Other CAD Software

  • Creating Control Schematics and Layouts in CAD

  • PLC Programming Software and Integration

  • HMI Programming and Integration

Day 10: Automation and Integration

• PLC and SCADA Systems

  • Designing Panels for PLC and SCADA Integration

  • Communication Protocols (Modbus, Profibus, Ethernet/IP)

  • Integrating Control Panels with Industrial Automation Systems

Day 11: Safety Standards and Protocols

• Electrical Safety in Control Panel Design

  • Overview of Electrical Safety Regulations (NEC, OSHA)

  • Grounding, Isolation, and Protection

  • Lockout/Tagout (LOTO) Procedures

  • Personal Protective Equipment (PPE) Requirements

Day 12: Troubleshooting and Maintenance

• Troubleshooting and Maintenance of Control Panels

  • Diagnosing and Repairing Faults

  • Preventative Maintenance Strategies

  • Common Control Panel Failures (Case Studies)

  • Final Review and Exam

Assessment and Evaluation:

• Midterm Exam: (25%) - Covers Days 1 to 6

• Final Exam: (30%) - Comprehensive Exam covering all course content

• Project: (35%) - Design and build a control panel for a given application

• Assignments & Quizzes: (10%) - Daily assignments on specific topics (design, safety, standards)