Unit 3585: Electrical Engineering Technology

1. Introduction to Electrical Engineering Technology

• Overview of the field
• Importance and applications
• Historical background and milestones
• Fundamental concepts: voltage, current, power, energy

2. Electric Circuits Analysis

• Basic circuit components: resistors, capacitors, inductors
• Ohm's Law and its applications
• Kirchhoff's Voltage and Current Laws
• Series and parallel circuits
• Circuit analysis techniques: mesh and nodal analysis
• Calculations of voltage, current, resistance, power

3. Electronic Devices and Components

• Semiconductor materials and properties
• Diodes: types, characteristics, applications
• Transistors: BJT, FET, operation and applications
• Operational amplifiers: characteristics and uses
• Applications in signal processing and amplification

4. Electrical Power Systems

• Power generation methods
• Transmission and distribution systems
• Transformers: principles, types, and applications
• Electrical machines: motors and generators overview
• Power factor and power factor correction techniques

5. Digital Electronics

• Binary numbering systems and conversions
• Logic gates: AND, OR, NOT, NAND, NOR, XOR, XNOR
• Boolean algebra and simplification techniques
• Combinational and sequential digital circuits
• Flip-flops, registers, counters
• Introduction to digital logic design

6. Control Systems

• Concepts of feedback and feedforward systems
• Types of controllers: on-off, proportional, integral, derivative (PID)
• Sensors and actuators: types and applications
• Implementation of control systems in electrical engineering

7. Electrical Machines

• DC machines: construction, operation, types
• AC machines: induction motors, synchronous machines
• Transformers: detailed operating principles
• Applications and performance characteristics

8. Instrumentation and Measurement

• Measurement techniques in electrical engineering
• Sensors and transducers: types and characteristics
• Data acquisition systems
• Signal conditioning and amplification
• Calibration procedures and standards

9. Electrical Safety and Codes

• Importance of electrical safety
• Electrical codes and standards overview (e.g., NEC, IEC)
• Grounding and bonding principles
• Protection devices: fuses, circuit breakers, RCDs
• Safety precautions for installations and maintenance

10. Renewable Energy Technologies

• Solar power: photovoltaic systems
• Wind energy systems
• Hydroelectric power generation
• Fuel cells and energy storage systems
• Integration of renewable energy into electrical grids

11. Troubleshooting and Maintenance

• Troubleshooting techniques and diagnostic tools
• Preventive maintenance practices
• Testing procedures for electrical systems
• Safety during maintenance operations