🎯 Course Description:
This 5-day intensive course delivers practical and theoretical knowledge on AC and DC electric motors, covering their design, operation principles, selection criteria, maintenance practices, and troubleshooting techniques.
Participants will explore key differences between motor types, efficiency considerations, and real-world challenges faced in industrial settings. Hands-on workshops and case studies will guide participants in diagnosing faults, performing preventive maintenance, and selecting the right motor for specific applications in the oil & gas, power, manufacturing, and utility sectors.
👥 Who Should Attend:
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Electrical engineers and technicians
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Maintenance and reliability personnel
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Automation and control engineers
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Industrial plant operators
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Utility and facility managers
🗓️ Day 1: Introduction to Electric Motors
| Time | Topic |
|---|---|
| 08:30 – 09:00 | Welcome, Introductions & Course Objectives |
| 09:00 – 10:30 | Principles of Motor Operation – Electromagnetism, torque, speed, and power |
| 10:30 – 10:45 | ☕ Coffee Break |
| 10:45 – 12:15 | Types of Motors Overview – AC (induction, synchronous), DC (shunt, series, compound) |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Motor Components & Construction – Stator, rotor, windings, brushes, enclosures |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Workshop: Identifying and dismantling motor parts |
🗓️ Day 2: Motor Selection and Sizing
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Motor Ratings & Nameplate Data – Power, current, voltage, efficiency |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Selecting the Right Motor – Application, environment, load, and control method |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Starting Methods & Controls – DOL, soft starters, VFDs, star-delta |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Workshop: Motor selection case study for industrial use |
🗓️ Day 3: Operation and Performance Monitoring
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Motor Performance Parameters – Torque-speed curves, slip, losses |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Power Quality Effects – Voltage imbalance, harmonics, and overloading |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Motor Efficiency and Energy Saving – IE standards, high-efficiency motors |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Workshop: Performance testing and analysis using portable testers |
🗓️ Day 4: Motor Maintenance Practices
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Preventive and Predictive Maintenance – Inspection schedules, lubrication |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Motor Testing Techniques – Insulation resistance, winding resistance, vibration |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Bearing Maintenance and Replacement – Types, failures, and alignment |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Workshop: Hands-on motor maintenance and alignment procedures |
🗓️ Day 5: Troubleshooting and Failure Analysis
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Common Faults in AC/DC Motors – Overheating, insulation failure, rotor damage |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Systematic Troubleshooting Approach – Tools, steps, and root cause analysis |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 03:00 | Case Study: Troubleshooting real motor failures |
| 03:00 – 03:15 | ☕ Coffee Break |
| 03:15 – 04:30 | Final Q&A, Feedback, Wrap-Up & Certification |
📂 Course Materials Provided:
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Motor selection and sizing guides
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Troubleshooting checklists and charts
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Maintenance logs and lubrication schedules
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Testing procedures and forms
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Case studies from industrial motor failures
