GM's Advanced Propulsion Technology Strategy - Solutions for Reduced CO_2-Emissions and Energy Diversity

摘要

Innovation, efficiency improvements and energy diversity are the keys to sustainable global economic development and reduced carbon dioxide emissions. General Motors' (GM) Advanced Propulsion Technology Strategy will play a significant role in meeting the challenge in the personal transportation sector. Through a variety of technologies, GM is striving to deliver transportation solutions that contribute to energy sustainability, focusing on a strategy comprising four components: 1) Efficiency improvements of engines and transmissions: Implement advanced propulsion technologies to maximize fuel efficiency and minimize emissions. 2) Alternative fuels: Accelerate the use of alternative fuels through biofuel-capable propulsion systems (ethanol, and biodiesel). 3) Electrification: Drive the electrification of the vehicle by implementing hybrid and plug-in hybrid technology, and advanced electric drive systems. 4) Fuel cell: Develop a production-viable automotive fuel cell system using hydrogen as the energy carrier. GM will implement these technologies using its global organization. This organization leverages common methods and systems within GM's global product development, manufacturing and purchasing departments, enabling the development of the right products at the right price and at the right time for our customers. The results of these initiatives will fundamentally change the design and performance of vehicles, as well as their impact on the environment. They will also positively impact energy consumption as they enable the use of energy carriers that make the best use of locally and regionally available resources.