Fuel economy (mpg equivalent)

Slide Content

The slide presents a comparison of various vehicle power sources in terms of their fuel economy, expressed in miles per gallon equivalent (mpg). The 'Conventional ICE' (Internal Combustion Engine) ranges from 10 to 78 mpg, indicating a wide variance in fuel efficiency among traditional petrol or diesel engines. 'Biodiesel' vehicles show a slightly narrower range of 18 to 71 mpg, suggesting that they might be generally more efficient than the most inefficient conventional engines. 'All-electric' vehicles boast an impressive 54 to 118 mpg equivalent, demonstrating their high energy efficiency. 'Hydrogen fuel cell' vehicles are represented by a single value of 80 mpg equivalent, suggesting a consistent efficiency level. Lastly, 'Hybrid electric' vehicles have a range of 30 to 60 mpg, indicating better performance than the least efficient ICE vehicles but not quite reaching the top efficiency of electric ones.

Graphical Look

• The slide has a clean, modern design with a white background and a gray gradient on the bottom half.
• The title "Fuel economy (mpg equivalent)" is prominently displayed at the top in dark text.
• A horizontal bar chart dominates the slide, comparing five different power sources.
• Each power source is represented by a colored bar and associated with a specific icon, following a color scheme from dark to light green and dark blue.
• The length of the bars corresponds to the mpg range with longer bars signifying greater efficiency.
• The fuel source names and mpg values are displayed in a clear, sans-serif font.
• The source of the data is cited at the bottom left as "Source: Wikipedia.org."

The slide has a professional and informative design that is easy to read. The use of icons and color coding aids in quickly identifying and contrasting the different power sources.

Use Cases

• This slide is ideal for presentations in the automotive industry, especially for discussing advancements in vehicle technology and fuel efficiency.
• It can be used in environmental conferences or meetings that focus on sustainable transportation and the impact of different types of vehicles on energy consumption.
• The slide is suitable for educational purposes, such as lectures in engineering or environmental science courses, to illustrate the comparison of fuel economy among various vehicle technologies.
• Business presentations to investors or stakeholders that aim to justify the development or transition towards more fuel-efficient or environmentally friendly vehicle fleets can incorporate this slide for visual support.