Hybrid Book - Chapter 16

14 Questions | Total Attempts: 43

SettingsSettingsSettings
Please wait...
Hybrid Book Quizzes & Trivia

Questions and Answers
  • 1. 
    Electric A/C compressors are used in some hybrid electric vehicle systems because they ___.
    • A. 

      Are more efficient

    • B. 

      Weight less

    • C. 

      Come in small size

    • D. 

      All of the above

  • 2. 
    A ___ compressor is the type of compressor typically used in hybrid electric vehicle A/C systems.
    • A. 

      Swash plate

    • B. 

      Scroll

    • C. 

      Variable pitch

    • D. 

      Fixed displacement

  • 3. 
    An electric A/C compressor uses more power at ___ regardless of vehicle speed.
    • A. 

      Higher temperatures

    • B. 

      Lower temperatures

    • C. 

      Temperatures less than 41 degrees Fahrenheit

    • D. 

      None of the above

  • 4. 
    The Honda Accord A/C control system uses ___ stage(s) of control.
    • A. 

      One

    • B. 

      Two

    • C. 

      Three

    • D. 

      Four

  • 5. 
    When a Honda Accord Hybrid control system is in a mechanical-only operation, the compressor is operating at stage ___.
    • A. 

      One

    • B. 

      Two

    • C. 

      Three

    • D. 

      Four

  • 6. 
    The Honda A/C dual compressor provides the most cooling when operating in ___ mode.
    • A. 

      Mechanical-only

    • B. 

      Electrical-only

    • C. 

      Mechanical and electrical

    • D. 

      Either mechanical or electrical

  • 7. 
    A hybrid vehicle can auto-start when the ___.
    • A. 

      Battery pack has a low SOC

    • B. 

      Battery pack has a high SOC

    • C. 

      Key is removed from the vehicle

    • D. 

      System is depowered

  • 8. 
    The 12 V auxiliary coolant pump system operation is used only when the ___.
    • A. 

      A/C system is operating

    • B. 

      Vehicle is in engine idle-stop mode

    • C. 

      Engine is turned OFF

    • D. 

      Vehicle is braking

  • 9. 
    The compressor oil specified for electric A/C compressors is ___ oil.
    • A. 

      Polyalkylene glycol (PAG)

    • B. 

      Mineral

    • C. 

      Polyolester (POE)

    • D. 

      Standard engine

  • 10. 
    When comparing A/C compressors, COP is used to compare ___.
    • A. 

      Vehicle speed and refrigerant flow

    • B. 

      Output and input power

    • C. 

      Refrigerant and vent outlet temperatures

    • D. 

      Inlet and outlet ambient air temperatures

  • 11. 
    The Lexus RX400h Hybrid electric compressor power inverter is located in the ___.
    • A. 

      Hybrid ECU

    • B. 

      A/C controller

    • C. 

      Traction (main) system power inverter

    • D. 

      Compressor

  • 12. 
    The 2001-2006 Toyota Prius electric compressor power inverter is located in the ___.
    • A. 

      Hybrid ECU

    • B. 

      A/C controller

    • C. 

      Traction (main) system power inverter

    • D. 

      Compressor

  • 13. 
    One method that controls the operating speed of an electric compressor is the use of ___ speed control.
    • A. 

      V/Hz

    • B. 

      Torque/angle

    • C. 

      V/torque

    • D. 

      HP/amplitude

  • 14. 
    In a Honda Hybrid A/C system, the ___ compressor system provides the cooling in Stage 2.
    • A. 

      Electric

    • B. 

      Belt-driven

    • C. 

      Electric/belt-driven

    • D. 

      None of the above

Back to Top Back to top