2025-02-23-Capgemini-行业创新见解_推进系统的飞机电气化（英）_27页_2mb

Aircraft Electrification Industry Innovation Insights Summary

Core Content Overview

The document outlines the transformative impact of electrification on the Aerospace & Defense (A&D) industry, focusing on propulsion systems. It highlights the role of electrification in driving sustainability, innovation, and market growth, while identifying key challenges and opportunities across civil aeronautics, space, and defense sectors.

Main Points and Key Information

1. Electrification as a Catalyst for Sustainable Aviation

• Electrification is a critical strategy for the A&D industry to achieve sustainability goals.
• The aviation industry contributes ~3% of global CO₂ emissions, with air traffic expected to double by 2035.
• Sustainable Aviation Fuels (SAFs) and battery-electric propulsion are projected to reduce lifecycle emissions by up to 80%.
• Regulatory pressure is intensifying, with the EU setting a 75% CO₂ reduction target per passenger kilometer by 2050, and ICAO's CORSIA mandating emission reductions from 2027.

2. Impact on Civil Aeronautics

• Commercial Aviation: Electrification enables seamless connectivity and modular design, allowing for enhanced passenger comfort and personalized cabin layouts.
• Urban Air Mobility (UAM): Electric Vertical Take-Off and Landing (eVTOL) aircraft are making UAM a feasible reality, with the market expected to reach $15.54 billion by 2027.
• Passenger Expectations: 70% of passengers are willing to pay more for eco-friendly aircraft, prompting airlines to invest in zero-emission and quieter technologies.
• Eco-Innovation Leadership: Adoption of electric propulsion enhances brand differentiation and positions airlines as eco-conscious leaders.

3. Impact on the Space Industry

• Modular Satellites: Electrification allows for upgradable satellites via robotic servicing missions, extending their lifespan and functionality.
• Electric Propulsion for Deep Space Missions: Enables continuous low-thrust acceleration, making Mars and beyond missions more feasible.
• Space-Based Solar Power Stations: Electric propulsion systems can support solar arrays in orbit, potentially revolutionizing global energy markets.
• Interplanetary Internet: Electric satellites can form high-speed communication networks across the solar system, supporting space tourism and off-world colonies.

4. Impact on the Defense Sector

• Next-Gen Unmanned Systems: Electric drones with AI enable swarm intelligence and silent operations, enhancing reconnaissance, search and rescue, and tactical missions.
• Enhanced Human-Machine Integration: Electrically powered exoskeletons improve soldier performance, while smart energy networks optimize power distribution in military operations.
• Sustainable Logistics: Mobile charging infrastructure and modular transport platforms reduce fuel dependency, enhancing operational agility and sustainability.

Key Innovations

• Energy Storage: Focus on next-gen batteries and supercapacitors, including solid-state batteries for higher energy density and faster charging.
• Hybrid-Electric Solutions: Combine conventional and electric power for flexible energy management, suitable for regional aircraft and military drones.
• Hydrogen Fuel Cells: Offer zero-emission propulsion with water as the only byproduct, though infrastructure development and cryogenic storage remain challenges.
• AI and Digital Twins: Used for predictive maintenance, real-time monitoring, and energy optimization, reducing maintenance costs by 30-40% and energy consumption by 25% by 2030.
• Wireless Charging: Enhances convenience and efficiency in aircraft charging, reducing downtime and operational bottlenecks.
• Renewable Energy Integration: Incorporating solar and wind energy into aircraft charging systems, supporting zero carbon footprint and quick refueling.

Startups to Watch

Future of Aircraft Electrification

• Modular Aircraft Propulsion: Aircraft with interchangeable propulsion pods for different mission needs, such as lightweight battery pods for regional flights and hydrogen modules for longer international routes.
• Battery Leasing Model: Promotes circular economy by allowing airlines to lease battery packs instead of purchasing them outright.
• Multi-Powertrain Configurations: Aircraft using both hydrogen and electric propulsion, dynamically switching based on flight phase (e.g., hydrogen for take-off, electric for cruise).
• Regulatory and Airspace Innovation: Proposals for electric-only air corridors, geo-fenced routes, and dynamic emissions-based air traffic control to promote cleaner flights and better air traffic management.

How to Use This Report

• Socialize: Share insights with team members and stakeholders to mobilize innovation discussions.
• Interrogate: Use Capgemini's Applied Innovation Exchange (AIE) to deepen understanding of trends and identify relevant use cases.
• Experiment: Collaborate with Capgemini's global innovation capabilities to test and iterate use cases through prototyping and innovation workshops.

Conclusion

The electrification of propulsion systems is reshaping the A&D industry, offering sustainability, efficiency, and new operational paradigms. While technical and regulatory barriers remain, collaboration, innovation, and strategic investment are accelerating the mainstream adoption of electric aviation. The future of electrification is promising, with modular designs, AI integration, and new energy sources driving transformative changes across civil, space, and defense applications.

Contributors

• Onkar Bagwe – Global Research Lead, KTR Applied Innovation Exchange (AIE)
• Shobha Kulavil – Vice President, Aerospace & Defense Industry Platform
• Anuj Kamble – Manager, Startup Catalyst (Capgemini Ventures)
• Rucha Ghosh – Senior Manager AIE, Mumbai
• Samantha Flecker – Global Program Manager, Applied Innovation Exchange (AIE)

About Capgemini

Capgemini is a global business and technology transformation partner with 340,000 team members across 50+ countries. It offers end-to-end services in AI, cloud, and data, supporting digital and sustainable transitions for enterprises and society. In 2023, Capgemini reported €22.5 billion in global revenues.