29-05-2014, 11:21 AM
Identifying and Prioritizing Ecodesign Key Factors for the Automotive Industry
Identifying and Prioritizing.pptx (Size: 601.74 KB / Downloads: 13)
Introduction
One of the key causes that most contribute to the environmental degradation that threatens the planet is the increasing production and consumption of goods and services.
The balance between environmental “cost” and functional “income” is essential for sustainable development.
Resulting that environmental issues must now be merged into “classical” product development processes.
What Is Eco Design?
Is a concept that integrates multifaceted aspects of design and environmental considerations.
Aims to create sustainable solutions that satisfy human needs and desires.
There are several motivations for implementing ecodesign besides the environmental aspects.
Benefits:cost savings, competitive advantage, image of the company, quality improvement, legal requirements.
Efforts to green the automotive industry
Automotive industry developed with high performance and hybrid engines.
Parts manufactured with composites and recycled materials.
More vehicles now run on renewable bio-fuels and use high-durability synthetic lubricating oils.
Restricts the use of hazardous substance and increase quantity of materials.
How It Works
The problem with smaller turbocharged engines was the lack of easily accessed power.
Direct injection allows Ecoboost engines to reach maximum torque at daily driving speeds.
A high-pressure mechanical fuel pump injects a fuel load directly into the combustion chamber, significantly reducing waste.
The EcoBoost engines eliminate turbo lag and add power in the low rev range.
Twin independent variable camshaft timing, resulting in greater control of valve actuation to enhance performance and efficiency.