An Overmodulation Algorithm with Neutral-Point Voltage Balancing for Three-Level Converters in High-Speed Aerospace Drives

Keyphrases

• Aerospace Drive 100%
• Electric Starter 100%
• Three-level Converter 100%
• Overmodulation 100%
• Neutral-point Voltage Balance 100%
• Control Method 50%
• Low Power Factor 50%
• Operating Conditions 50%
• Aerospace 50%
• Output Voltage 50%
• Motor Drives 50%
• Neutral Point Potential 50%
• Modulation Index 50%
• Proposed Strategy 50%
• Angle Coefficient 50%
• Three-level Neutral-point-clamped Converter 50%
• Digital Implementation 50%
• Starter-generator 50%
• Starter-generator System 50%
• Capacitor Voltage Balancing 50%
• Overmodulation Region 50%
• High Modulation 50%
• Vector-based 50%
• Calculation Approach 50%
• Virtual Space Vector 50%
• Fast Calculation 50%
• Polygonal Boundary 50%
• Linear Modulation Range 50%
• Compression Techniques 50%
• Compression Coefficient 50%
• Active Capacitor Voltage Balancing 50%

Engineering

• Neutral Point 100%
• Starters 100%
• Level Converter 100%
• Experimental Result 50%
• Simulation Result 50%
• Space Vector 50%
• Low Power Factor 50%
• Simplifies 50%
• Motor Drive 50%
• Output Voltage 50%
• Capacitor Voltage 50%
• Modulation Index 50%
• Neutral-Point Clamped Converter 50%
• Compression Technique 50%