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1. | EXECUTIVE SUMMARY |
1.1. | Electric Motors |
1.2. | Electric Traction Motor Types |
1.3. | Benchmarking Electric Traction Motors |
1.4. | Overview of Electric Motor Type Market Share (2020) |
1.5. | Total Motors Forecast by Vehicle and Drivetrain |
1.6. | Total Motor Power Forecast by Vehicle and Drivetrain |
1.7. | Total Motor Market Size Forecast by Vehicle and Drivetrain |
1.8. | Forecast Commentary |
1.9. | Automotive Electric Motor Forecast (Motor Type) |
1.10. | Commentary on Electric Traction Motor Tech Trends |
1.11. | Automotive Electric Motor Forecast (Regional) |
1.12. | Automotive Electric Motor Forecast (Drivetrain) |
1.13. | Automotive Electric Motor Value $ Forecast (Drivetrain) |
1.14. | Electric Two-wheelers: Power Classes |
1.15. | Electric Two-wheelers Motor Forecast by Power Class |
1.16. | Motor Number, Type and Power Trends: Light Commercial Vehicles (LCV) |
1.17. | LCV Electric Motor Forecast (Drivetrain) |
1.18. | Truck Motor Type Market Share and Power Output Requirements |
1.19. | Truck Electric Motor Forecast (Drivetrain & Category) |
1.20. | Electric Bus Motors |
1.21. | Bus Electric Motor Forecast (Drivetrain) |
1.22. | HEV Car Manufacturer Market Share |
1.23. | Global HEV Car Motor-Generator Demand Forecast |
1.24. | Axial Flux Motors |
1.25. | Benchmark of Commercial Axial Flux Motors |
1.26. | Automotive Axial Flux Motor Forecast |
1.27. | In-wheel Motors |
1.28. | In-wheel Motors Forecast |
1.29. | Axial Flux and In-wheel Benchmark against BEVs |
1.30. | Magnet Price Increase Risk |
1.31. | Round vs Bar Windings: OEMs |
1.32. | Cooling Technology: OEM Strategies |
1.33. | BEV Power Density Benchmarking |
1.34. | Average Motor Power 2021 by Vehicle Category (kWp) |
1.35. | Materials in Motor Magnets Forecast (tonnes) |
1.36. | Copper and Aluminium Winding Forecast (tonnes) |
1.37. | Access to 11 IDTechEx Portal Profiles |
2. | INTRODUCTION |
2.1. | Electric Vehicles: Basic Principle |
2.2. | Parallel and Series Hybrids: Explained |
2.3. | Electric Vehicles: Typical Specs |
2.4. | Industry Terms |
2.5. | Electric Motors: Continued Developments |
2.6. | The Impact of COVID-19 on the Electric Motor Industry |
3. | TYPES OF ELECTRIC TRACTION MOTOR AND BENCHMARKING |
3.1.1. | Electric Traction Motor Types |
3.1.2. | Benchmarking Electric Traction Motors |
3.1.3. | Peak vs Continuous Properties |
3.1.4. | Efficiency |
3.1.5. | Brushless DC Motors (BLDC): Working Principle |
3.1.6. | BLDC Motors: Advantages, Disadvantages |
3.1.7. | BLDC Motors: Benchmarking Scores |
3.1.8. | Permanent Magnet Synchronous Motors (PMSM): Working Principle |
3.1.9. | PMSM: Advantages, Disadvantages |
3.1.10. | PMSM: Benchmarking Scores |
3.1.11. | Differences Between PMSM and BLDC |
3.1.12. | Wound Rotor Synchronous Motor (WRSM): Working Principle |
3.1.13. | Renault's Magnet Free Motor |
3.1.14. | WRSM Motors: Benchmarking Scores |
3.1.15. | WRSM: Advantages, Disadvantages |
3.1.16. | AC Induction Motors (ACIM): Working Principle |
3.1.17. | AC Induction Motor (ACIM) |
3.1.18. | AC Induction Motors: Benchmarking Scores |
3.1.19. | AC Induction Motor: Advantages, Disadvantages |
3.1.20. | Reluctance Motors |
3.1.21. | Reluctance Motor: Working Principle |
3.1.22. | Switched Reluctance Motor (SRM) |
3.1.23. | Switched Reluctance Motors: Benchmarking Scores |
3.1.24. | Permanent Magnet Assisted Reluctance (PMAR) |
3.1.25. | PMAR Motors: Benchmarking Scores |
3.1.26. | Regeneration |
3.2. | Electric Traction Motors: Summary and Benchmarking Results |
3.2.1. | Comparison of Traction Motor Construction and Merits |
3.2.2. | Motor Efficiency Comparison |
3.2.3. | Benchmarking Electric Traction Motors |
3.2.4. | Multiple Motors: Explained |
4. | MOTOR MARKET IN ELECTRIC CARS |
4.1. | BEV and PHEV Motor Type Market Share by Region |
4.2. | Convergence on PMSM by Major Automakers |
4.3. | Motor Type Market Share Forecast |
4.4. | Commentary on Electric Traction Motor Trends in Cars |
4.5. | Automotive Electric Motor Forecast (Regional) |
4.6. | Automotive Electric Motor Forecast (Drivetrain) |
4.7. | Automotive Electric Motor Value $ Forecast (Drivetrain) |
4.8. | Automotive Electric Motor Power Forecast (Regional) |
4.9. | Automotive Electric Motor Power Forecast (Drivetrain) |
4.10. | Automotive Electric Motor Value $ Forecast (Drivetrain) |
4.11. | Electric Car Research |
5. | ELECTRIC TWO-WHEELERS |
5.1. | The Importance of Electric Two-wheelers |
5.2. | Electric Two-wheelers: Power Classes |
5.3. | Electric Two-wheeler Voltage Characteristics |
5.4. | Electric Motorcycle Performance |
5.5. | Motorcycles Have Unique Requirements |
5.6. | Motor Technologies in Two-wheelers |
5.7. | Component Developers for Electric Two Wheelers |
5.8. | Electric Motorcycles |
5.9. | Magalec: Electric Motors for Racing Bikes |
5.10. | Harley-Davidson LiveWire |
5.11. | Zero Motorcycles |
5.12. | Electric Two-wheelers Motor Forecast by Power Class |
5.13. | Electric Two-wheeler Research |
6. | ELECTRIC LIGHT COMMERCIAL VEHICLES (ELCV) |
6.1. | Introduction |
6.2. | LCV Definition |
6.3. | eLCV Market Drivers |
6.4. | Regional Summary |
6.5. | Motors Used in eLCVs |
6.6. | Motor Number, Type and Power Trends: LCV |
6.7. | LCV Electric Motor Forecast (Drivetrain) |
6.8. | Light Commercial Vehicle Research |
7. | ELECTRIC TRUCKS |
7.1. | Electric Trucks: Drivers and Barriers |
7.2. | Truck Classifications |
7.3. | Range of Zero Emission Medium and Heavy Trucks |
7.4. | Volvo |
7.5. | Meritor supplies Hyliion, Volta Trucks, Lion Electric and Autocar Trucks |
7.6. | Truck Motor Type Market Share and Power Output Requirements |
7.7. | Truck Electric Motor Forecast (Drivetrain & Category) |
7.8. | Electric Truck Research |
8. | ELECTRIC BUSES |
8.1. | Bus Types |
8.2. | Challenges for Electric Bus Adoption |
8.3. | Drivers and Timing of Bus Electrification |
8.4. | Dana TM4 |
8.5. | Equipmake |
8.6. | ZF |
8.7. | Traktionssysteme Austria (TSA) |
8.8. | Electric Bus Motors |
8.9. | Bus Electric Motor Forecast (Drivetrain) |
8.10. | Electric Bus Research |
9. | HEV DRIVE TECHNOLOGY |
9.1. | HEV Car Manufacturer Market Share |
9.2. | Hybrid Synergy Drive/ Toyota Hybrid System |
9.3. | Hybrid Synergy Drive/ Toyota Hybrid System |
9.4. | Honda |
9.5. | Honda Sport Hybrid Systems |
9.6. | Honda's 2 Motor Hybrid System |
9.7. | Nissan Note e-POWER |
9.8. | Hyundai Sonata Hybrid |
9.9. | Toyota Prius Drive Motor: 2004-2010 |
9.10. | Toyota Prius Drive Motor: 2004-2017 |
9.11. | Comparison of Hybrid MGs |
9.12. | Global HEV Car Motor/Generator Trends |
9.13. | HEV Car MGs Trends and Assumptions |
9.14. | Global HEV Car MG Demand Forecast |
9.15. | High Voltage Hybrid Electric Vehicle Research |
10. | EMERGING MOTOR TECHNOLOGIES |
10.1.1. | Tesla's Carbon Wrapped Motor |
10.1.2. | Equipmake: The Most Power Dense Motor? |
10.1.3. | AVL Hummingbird |
10.1.4. | Renault's Potential Next Generation Motor |
10.2. | Axial Flux Motors |
10.2.1. | Radial Flux Motors |
10.2.2. | Axial Flux Motors |
10.2.3. | Radial Flux vs Axial Flux Motors |
10.2.4. | Yoked vs Yokeless Axial Flux |
10.2.5. | Axial Flux Motors: Interesting Players |
10.2.6. | List of Axial Flux Motor Players |
10.2.7. | Axial Flux Motors in Aircraft |
10.2.8. | Siemens |
10.2.9. | AVID EVO at 10 kW/kg |
10.2.10. | AVID Landing Large Orders |
10.2.11. | EMRAX |
10.2.12. | Magnax |
10.2.13. | Magelec Propulsion |
10.2.14. | Saietta |
10.2.15. | WHYLOT |
10.2.16. | WHYLOT and Renault |
10.2.17. | YASA Axial Flux Motors |
10.2.18. | YASA and Koenigsegg |
10.2.19. | YASA and Ferrari |
10.2.20. | YASA Supplies Makani Drone |
10.2.21. | Daimler Acquires YASA |
10.2.22. | Benchmark of Commercial Axial Flux Motors |
10.2.23. | Automotive Axial Flux Motor Forecast |
10.3. | In-wheel Motors |
10.3.1. | In-wheel Motors |
10.3.2. | Risks and Opportunities for In-wheel Motors |
10.3.3. | Elaphe |
10.3.4. | Gem Motors |
10.3.5. | Nidec |
10.3.6. | Protean Electric |
10.3.7. | Examples of Vehicles with In-wheel Motors |
10.3.8. | Axial Flux for In-wheel Motors |
10.3.9. | In-wheel Motors Forecast |
10.4. | Axial Flux and In-wheel Motors Benchmarking Against BEV Motors |
10.4.1. | Axial Flux and In-wheel Benchmark against BEVs |
10.4.2. | Axial Flux and In-wheel Benchmark against BEVs |
10.4.3. | Axial Flux and In-wheel Benchmark against Traditional |
10.5. | Emergence of Switched Reluctance Motors? |
10.5.1. | Switched Reluctance Motor (SRM) |
10.5.2. | No Permanent Magnets for SRMs |
10.5.3. | Advanced Electric Machines (AEM) |
10.5.4. | AEM and Bentley |
10.5.5. | RETORQ Motors |
10.5.6. | Turntide Technologies |
11. | MATERIALS FOR ELECTRIC MOTORS |
11.1.1. | Which Materials are Required for Electric Motors? |
11.2. | Magnetic Materials |
11.2.1. | Magnetic Material Distribution in Rotors |
11.2.2. | ID4 vs Leaf vs Model 3 Rotors |
11.2.3. | Magnet Composition for Motors |
11.2.4. | Mining of Rare-Earth Metals |
11.2.5. | China's Control of Rare-Earths |
11.2.6. | Magnet Price Increase Risk |
11.2.7. | Reducing Rare-Earth Usage in Electric Motors |
11.2.8. | Reducing Rare-Earth Usage in Electric Motors |
11.2.9. | Volvo Funding Niron for Rare-earth Free Magnets |
11.2.10. | OEM Approaches |
11.2.11. | Materials in Motor Magnets Forecast (tonnes) |
11.3. | Rotor and Stator Windings |
11.3.1. | Aluminium vs Copper in Rotors |
11.3.2. | Round Wire vs Hairpins for Copper in Stators |
11.3.3. | MG Motors (SAIC) |
11.3.4. | VW's MEB |
11.3.5. | Round vs Bar Windings: OEMs |
11.3.6. | Hairpin Winding Regional Market Shares |
11.3.7. | Aluminium vs Copper Windings |
11.3.8. | Example: SRMs with Aluminium Windings? |
11.3.9. | Copper and Aluminium Winding Forecast (tonnes) |
11.3.10. | Summary and Outlook |
12. | THERMAL MANAGEMENT OF ELECTRIC MOTORS |
12.1. | Electric Motors: Permanent Magnet vs Alternatives |
12.2. | Cooling Electric Motors |
12.3. | Current OEM Strategies: Air Cooling |
12.4. | Current OEM Strategies: Oil Cooling |
12.5. | Ricardo's New 48V Motor |
12.6. | Current OEM Strategies: Water-glycol Cooling |
12.7. | Electric Motor Thermal Management Overview |
12.8. | Cooling Technology: OEM Strategies |
12.9. | Motor Cooling Technology Market Share and Outlook |
12.10. | Motor Cooling Strategy by Power Output |
12.11. | Recent Advancements in Liquid Cooling |
12.12. | Punch Powertrain |
12.13. | Emerging Technologies: Immersion Cooling |
12.14. | Emerging Technologies: Refrigerant Cooling |
12.15. | Emerging Technologies: Phase Change Materials |
12.16. | Potting & Encapsulation |
12.17. | Choosing the Right Motor Insulation |
12.18. | Potting & Encapsulation: Players |
13. | EV MOTORS: OEM USE-CASES AND SUPPLY PARTNERSHIPS |
13.1. | Aisin Seiki, DENSO and Toyota Motor form BluE Nexus |
13.2. | Audi e-tron |
13.3. | Audi e-tron |
13.4. | Audi Q4 e-tron |
13.5. | BorgWarner Acquires Delphi |
13.6. | BMW i3 2016 |
13.7. | BMW 5th Gen Drive |
13.8. | Chevrolet Bolt Onwards (LG) |
13.9. | FCA and Dana |
13.10. | FCA and Delta |
13.11. | FCA and Continental |
13.12. | Fiat 500 Electric (GKN) |
13.13. | Ford Mustang Mach-E (BorgWarner and Magna) |
13.14. | Ford and Schaeffler |
13.15. | GM Ultium Drive |
13.16. | Hyundai E-GMP (BorgWarner) |
13.17. | Jaguar I-PACE (AAM) |
13.18. | LG Electronics and Magna |
13.19. | Lordstown Motors (Elaphe) |
13.20. | Nidec: Foxconn Talks |
13.21. | Nissan Leaf |
13.22. | Opel/Peugeot and Vitesco |
13.23. | Porsche Taycan |
13.24. | Stellantis Shared Platform (Npe) |
13.25. | Tesla Induction Motor |
13.26. | Tesla Model S |
13.27. | Tesla PM Motor |
13.28. | Tesla Model 3 |
13.29. | Toyota Prius 2004 to 2010 |
13.30. | Toyota Prius |
13.31. | VW ID3/ID4 |
13.32. | Yamaha |
13.33. | Other Motor Manufacturer Predictions/Targets |
14. | EV MOTORS: OEM BENCHMARKING |
14.1. | BEV Motor Specification Summary |
14.2. | BEV Power Density Benchmarking |
14.3. | BEV Power Density Benchmarking |
14.4. | BEV Power and Torque Density Benchmark |
15. | FORECASTS AND ASSUMPTIONS |
15.1. | Forecast Methodology & Assumptions |
15.2. | Motor Price Forecast and Assumptions |
15.3. | Motor per Vehicle and kWp per Vehicle Assumptions |
15.4. | Total Motors Forecast by Vehicle and Drivetrain |
15.5. | Total Motor Power Forecast by Vehicle and Drivetrain |
15.6. | Total Motor Market Size Forecast by Vehicle and Drivetrain |
15.7. | Automotive Electric Motor Forecast (Regional) |
15.8. | Automotive Electric Motor Forecast (Drivetrain) |
15.9. | Automotive Electric Motor Forecast (Motor Type) |
15.10. | Automotive Electric Motor Power Forecast (Regional) |
15.11. | Automotive Electric Motor Power Forecast (Drivetrain) |
15.12. | Automotive Electric Motor Value $ Forecast (Drivetrain) |
15.13. | Electric Two-wheelers Motor Forecast by Power Class |
15.14. | LCV Electric Motor Forecast (Drivetrain) |
15.15. | Truck Electric Motor Forecast (Drivetrain & Category) |
15.16. | Bus Electric Motor Forecast (Drivetrain) |
15.17. | Global HEV Car MG Demand Forecast |
15.18. | Automotive Axial Flux Motor Forecast |
15.19. | In-wheel Motors Forecast |
15.20. | Materials in Motor Magnets Forecast (tonnes) |
15.21. | Copper and Aluminium Winding Forecast (tonnes) |
Slides | 321 |
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Forecasts to | 2032 |
ISBN | 9781913899769 |