Fuel Cell Electric Vehicle (FCEV) Basics

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Questions and Answers

What type of vehicle is required to be sold in some states of the USA?

  • Zero Emission Vehicle (ZEV) (correct)
  • Plug-in Hybrid Electric Vehicle (PHEV)
  • Full Battery Electric Vehicle (EV)
  • Hybrid Electric Vehicle (HEV)

Which country is reinforcing the sale of PHEV, EV, and FCEV as part of new energy policies?

  • China (correct)
  • USA
  • Japan
  • European Union

What is the predicted trend for the global sale of electric vehicles?

  • It will remain stable
  • It will rapidly grow (correct)
  • It will decline in the coming years
  • It will increase slowly

What is the primary source of power for a Hybrid Electric Vehicle (HEV)?

<p>Both engine and electric motor (A)</p> Signup and view all the answers

What is the importance of high-voltage vehicle safety training for technicians?

<p>To secure safety from electric danger (B)</p> Signup and view all the answers

What is a key feature of eco-friendly vehicles that requires special safety considerations?

<p>High-voltage electric energy (A)</p> Signup and view all the answers

What is the power source of a Fuel-Cell Electric Vehicle (FCEV)?

<p>Liquid hydrogen (B)</p> Signup and view all the answers

What is the primary function of the fuel cell in a FCEV?

<p>To generate electricity when hydrogen oxidizes (C)</p> Signup and view all the answers

Which of the following vehicles is only sold in Korea?

<p>Ray EV (A)</p> Signup and view all the answers

What is unique about the Niro vehicle model?

<p>It comes in three different vehicle types: HEV, PHEV, and EV (A)</p> Signup and view all the answers

What happens when a vehicle starts moving or runs at a low speed in EV mode?

<p>Only the motor is used (C)</p> Signup and view all the answers

What is stored in the high-voltage battery of a FCEV?

<p>Residual energy (B)</p> Signup and view all the answers

What is the primary function of the HSG in a hybrid electric vehicle?

<p>To control engine speed and provide additional power (D)</p> Signup and view all the answers

What is the advantage of driving in EV mode in a hybrid electric vehicle?

<p>Fuel efficiency increases (A)</p> Signup and view all the answers

What is the purpose of the inverter in a hybrid electric vehicle?

<p>To convert DC to AC (C)</p> Signup and view all the answers

What is the term for the type of hybrid electric vehicle that uses a planetary gear to split power between the engine and motor?

<p>Power Split type (B)</p> Signup and view all the answers

What is the primary function of regenerative braking in a hybrid electric vehicle?

<p>To recharge the battery (C)</p> Signup and view all the answers

What is the term for the mode of operation where both the engine and motor generate driving force?

<p>HEV mode (C)</p> Signup and view all the answers

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