Exam (elaborations)
ELECTRIC VEHICLE CHARGING SYSTEMS MIDTERM
- Course
- Institution
ELECTRIC VEHICLE CHARGING SYSTEMS MIDTERM
[Show more]
Content preview
ELECTRIC VEHICLE CHARGING SYSTEMS MIDTERMWhich of the following drive the market for EVs? - Answers-1. Decreased cost of electric
vehicles.
2. Increased interest in alternatives to gas-powered vehicles.
A partial zero emissions vehicle (PZEV) is defined as which of the following? - Answers-
A gas-engine vehicle that has zero evaporative emissions from its fuel system
The state of charge is the available capacity of the battery, expressed as a percentage.
- Answers-True
What factors limited the popularity of EVs as internal combustion engine vehicles came
to the market in the early 1900s? - Answers-Charge times.
range.
speed.
What was the first mass-produced hybrid electric vehicle? - Answers-Toyota Prius.
What improvements in technology have increased interest in EVs? - Answers-Improved
range, power, and lighter batteries.
What best describes early EVs? - Answers-Quiet, easy to start, and mechanically
simple.
Which of the following is not a category of electric vehicles? - Answers-ICE
What category of EV has been available to consumers the longest? - Answers-HEV
Which of the following describes a plug-in electric vehicle that runs on batteries until
nearly depleted, then switches over to an ICE generator to extend the battery range? -
Answers-PHEV
A battery electric vehicle requires external charging but does not rely on an internal
combustion generator for extended range. - Answers-True
EVs can be equipped with a(n) ? motor. - Answers-Induction
internal combustion.
Regenerative braking is best described by which of the following? - Answers-An energy
recovery system.
, Which of the following describes an EV drivetrain architecture in which power can be
transmitted to the drive from two sources at the same time? - Answers-Parallel hybrid
drive.
Which of the following describes an advantage that hybrid electric vehicles have over
traditional gas-powered vehicles? - Answers-Hybrid vehicles have superior efficiency
compared to gas-powered vehicles.
Which of the following is not an alternative to fossil fuels? - Answers-Gasoline.
The EV industry is comprised of ? . - Answers-auto manufacturers.
consumer advocacy groups.
EV charging equipment manufacturers.
research and standards organizations
The first electric vehicle can be traced back to ? . - Answers-1832
Which of the following illustrates why electric vehicles were so popular in the early days
of automobiles? - Answers-They were clean to operate.
They were quiet.
What types of commercial/industrial vehicles are currently available in an electrified
version? - Answers-Cargo and material-handling equipment.
Delivery vans and buses.
Semi-trailer trucks.
Forklifts, yard tractors, and drayage trucks are all examples of ? . - Answers-Cargo-
Handling equipment.
Charging methods for battery electric buses include which of the following? - Answers-
Above/below bus charging wireless charging.
Plug-in charging.
Wireless power transfer.
Fleet vehicle battery capacity has reached upward of ? for heavy duty vehicles. -
Answers-550 kWh
Charging is defined as which of the following? - Answers-Supplying power (kW) to an
EV battery.
Which of the following acronyms represents the level of charge present in an EV
battery? - Answers-SOC
The first EV chargers were external and supplied DC current directly to the vehicle's
batteries. - Answers-True
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller GEEKA. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79064 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now