How many MPG does a hybrid school bus get?
How many MPG does a hybrid school bus get? According to data from computer software onboard each vehicle, the hybrid — with its internal combustion engine propulsion system coupled with an electric propulsion system — was achieving only 7.873 miles per gallon.
What are the cons of electric school buses?
Some of the cons, when switching over technology, is the initial higher-capital cost. So, the battery electric buses do tend to cost more at initial time of purchase than the baseline buses, and as with taking on new technology, you need to support that, so that will likely require added infrastructure.
Are electric school buses worth it?
They're responsible for significantly lower levels of greenhouse gases than diesel-powered school buses and our research suggests that compared to a new diesel-burning school bus, a new electric school bus can save an average of $6,000 every year on operational expenditures, depending on circumstances.
What is the most fuel efficient school bus?
Diesel school buses are already the most fuel-efficient in the industry, due to a higher BTU count compared to other fuels, providing better fuel economy and a longer operating range compared to similar-sized gasoline, propane or compressed natural gas (CNG) engines.
What mpg does a school bus get?
How Much MPG Does a School Bus Get? Admittedly, the average school bus's fuel economy is what you'd expect of a bus—not great. According to the Alternative Fuels Data Center, school buses get an average fuel economy of just 6.02 miles per gallon (MPG).
How does a hybrid bus work?
A diesel/electric hybrid bus combines two power sources in the vehicle drive train - a conventional diesel engine and an electric motor. The hybrid system enables energy to be recovered during braking and then released to accelerate the vehicle.
Are hybrid buses worth it?
Buying a hybrid bus costs roughly $300k more than buying a diesel equivalent, but factoring in the fuel savings, thanks to the hybrid system and the maintenance cost reduction, permits a cool $168k saving over the 12-year lifetime of the hybrid bus, compared to the lifetime cost of the diesel bus.
How many miles per gallon does an electric school bus get?
On average, diesel buses use 6 miles per gallon [mpg], while electric buses boost that efficiency to an equivalent of 17 mpg. Electric school buses can save more than $170,000 on fuel and maintenance throughout their lifespan.
Are electric buses worth it?
It's cheaper to run and maintain an electric bus. Fueling a bus with electricity is only about a third of the cost of fueling it with gas, which saves a considerable amount of money over time. Electric buses also have fewer regular maintenance costs—because they don't run on fuel, there's no need for oil changes.