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Introduction to Automotive Engineering > Next Generation Automotive > Flashcards

Next Generation Automotive Flashcards

1
Q

By 2050, what percentage of the world’s population is expected to live in cities?
a) 50%
b) 60%
c) 70%
d) 80%

A

c) 70%

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2
Q

Which city was highlighted as an example of traffic congestion with average speeds of 15 km/h in the morning and 19 km/h in the evening?
a) Jakarta
b) Manila
c) Bangkok
d) Kuala Lumpur

A

c) Bangkok

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3
Q

What does the acronym C-A-S-E stand for in the context of next-generation vehicle trends?
a) Connected, Autonomous, Shared & Services, Electric
b) Computerized, Automated, Sustainable, Efficient
c) Clean, Advanced, Smart, Eco-friendly
d) Compact, Affordable, Safe, Energy-efficient

A

a) Connected, Autonomous, Shared & Services, Electric

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4
Q

Which of the following is NOT a type of vehicle connectivity mentioned in the slides?
a) Vehicle-to-Pedestrian (V2P)
b) Vehicle-to-Vehicle (V2V)
c) Vehicle-to-Animal (V2A)
d) Vehicle-to-Infrastructure (V2I)

A

c) Vehicle-to-Animal (V2A)

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5
Q

What does V2X stand for in vehicle connectivity?
a) Vehicle-to-X-ray
b) Vehicle-to-Xenon
c) Vehicle-to-Everything
d) Vehicle-to-Xylophone

A

c) Vehicle-to-Everything

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6
Q

Which of the following pollutants was NOT mentioned in the air pollution section of the slides?
a) PM10
b) PM2.5
c) NOx
d) SO2

A

d) SO2

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7
Q

What does MaaS stand for in the context of shared mobility?
a) Mobility as a Service
b) Management as a Service
c) Motors as a Service
d) Maintenance as a Service

A

a) Mobility as a Service

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8
Q

Which of the following best describes the concept of MaaS?
a) A digital platform integrating various transportation options
b) A new type of electric vehicle
c) A traffic management system
d) A car-sharing app

A

a) A digital platform integrating various transportation options

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9
Q

What is the primary focus of the “Connected” aspect in C-A-S-E?
a) Internet connectivity in vehicles
b) Various types of vehicle-to-X communication
c) Social media integration in cars
d) Bluetooth connectivity

A

b) Various types of vehicle-to-X communication

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10
Q

Which of the following is an example of Vehicle-to-Infrastructure (V2I) communication?
a) Cars communicating with traffic lights
b) Cars communicating with pedestrians
c) Cars communicating with other cars
d) Cars communicating with the cloud

A

a) Cars communicating with traffic lights

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11
Q

What does AQI stand for in the context of air pollution?
a) Air Quality Index
b) Automotive Quotient Indicator
c) Atmospheric Quantity Inspection
d) Air Quorum Identifier

A

a) Air Quality Index

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12
Q

Which greenhouse gas was specifically mentioned in the air pollution section?
a) Methane
b) Nitrous oxide
c) Carbon dioxide
d) Water vapor

A

c) Carbon dioxide

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13
Q

What concept was introduced as an alternative to “dirty traffic”?
a) Green mobility
b) Clean mobility
c) Smart traffic
d) Eco-transportation

A

b) Clean mobility

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14
Q

In the context of shared mobility, what does the Process Mining view illustrate?
a) Manufacturing processes for electric vehicles
b) Data mining techniques for traffic analysis
c) Intermodal and multimodal travel chains
d) Battery recycling processes

A

c) Intermodal and multimodal travel chains

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15
Q

Which of the following best describes the “Autonomous” aspect of C-A-S-E?
a) Self-driving vehicles
b) Automatic transmission systems
c) Automated manufacturing processes
d) Self-charging electric vehicles

A

a) Self-driving vehicles

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16
Q

Which type of electric vehicle has a battery voltage range of 300-400V?
a) Micro Hybrid
b) Mild Hybrid
c) Full Hybrid
d) Plug-in Hybrid

A

d) Plug-in Hybrid

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17
Q

In hybrid vehicle configurations, what does the P2 configuration represent?
a) Belt-driven starter/generator
b) Integrated starter/generator
c) Motor between engine and gearbox
d) Motor on separate drive shaft

A

c) Motor between engine and gearbox

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18
Q

What is the estimated CO2 benefit percentage for a Full Hybrid vehicle?
a) 5-6%
b) 7-12%
c) 15-20%
d) >20%

A

c) 15-20%

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19
Q

Which component in Honda’s e:HEV system converts battery current to AC?
a) Intelligent Power Unit (IPU)
b) Power Drive Unit (PDU)
c) Voltage Control Unit (VCU)
d) Traction Motor

A

b) Power Drive Unit (PDU)

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20
Q

Compared to a traditional V8 engine, an electric traction motor has:
a) More moving parts
b) Lower efficiency
c) Higher complexity
d) Fewer moving parts

A

d) Fewer moving parts

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21
Q

What is the primary advantage of an 800V electric vehicle system over a 400V system?
a) Longer range
b) Faster charging
c) Lower cost
d) Better acceleration

A

b) Faster charging

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22
Q

Which EV charging connector type is commonly used in Europe for AC charging?
a) CHAdeMO
b) CCS
c) Type 2
d) GB/T

A

c) Type 2

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23
Q

What does V2G technology in EV charging stand for?
a) Voltage to Ground
b) Vehicle to Grid
c) Variable to Generator
d) Volt to Gigawatt

A

b) Vehicle to Grid

24
Q

Which of the following is NOT one of the top 5 EV technology trends mentioned for 2023/2024?
a) Rise of 800V platforms
b) Cell-to-pack technology
c) Hydrogen fuel cells
d) Software-defined vehicles

A

c) Hydrogen fuel cells

25
Q

What is the approximate CO2 emission rate for BEVs in Thailand, based on the 2023 electricity generation data provided?
a) 40 g/km
b) 60 g/km
c) 80 g/km
d) 100 g/km

A

c) 80 g/km

26
Q

What is the battery voltage range for a Mild Hybrid Electric Vehicle (MHEV)?
a) 12V
b) 48-160V
c) 200-300V
d) 300-400V

A

b) 48-160V

27
Q

In Honda’s e:HEV system, what is the function of the Intelligent Power Unit (IPU)?
a) Converts battery current to AC
b) Boosts voltage to a maximum of 650V
c) Combines lithium-ion batteries with an ECU for control
d) Directly connects the engine output shaft to the wheels

A

c) Combines lithium-ion batteries with an ECU for control

28
Q

Which type of hydrogen is produced using renewable energy sources?
a) Grey hydrogen
b) Blue hydrogen
c) Green hydrogen
d) Brown hydrogen

A

c) Green hydrogen

29
Q

What is the approximate CO2 emission rate per kWh of electricity in Thailand, based on 2023 data?
a) 0.2 kg
b) 0.3 kg
c) 0.4 kg
d) 0.5 kg

A

c) 0.4 kg

30
Q

Which EV charging connector type is commonly used in North America for DC fast charging?
a) Type 2
b) CHAdeMO
c) CCS1
d) GB/T

A

c) CCS1

31
Q

What is the main advantage of an 800V electric vehicle system compared to a 400V system?
a) Longer battery life
b) Higher top speed
c) Faster charging times
d) Lower production costs

A

c) Faster charging times

32
Q

In the context of EV charging, what does “V2X” technology stand for?
a) Voltage to X-ray
b) Vehicle to Everything
c) Variable to Xenon
d) Volt to X-factor

A

b) Vehicle to Everything

33
Q

Which of the following is NOT mentioned as one of the core components of an EV powertrain?
a) Battery
b) Inverter
c) Electric motor
d) Transmission

A

d) Transmission

34
Q

What is the estimated CO2 benefit percentage for a Plug-in Hybrid Electric Vehicle (PHEV)?
a) 5-6%
b) 7-12%
c) 15-20%
d) >20%

A

d) >20%

35
Q

Which of the following is an emerging trend in EV technology related to power electronics?
a) Solid-state batteries
b) In-wheel motors
c) SiC and GaN components
d) Heat pumps

A

c) SiC and GaN components

36
Q

What is the battery voltage range for a Full Hybrid Electric Vehicle (FHEV)?
a) 12V
b) 48-160V
c) 200-300V
d) 300-400V

A

c) 200-300V

37
Q

In Honda’s e:HEV system, what type of engine is used?
a) Diesel engine
b) Otto cycle engine
c) Atkinson cycle engine
d) Wankel engine

A

c) Atkinson cycle engine

38
Q

What is the estimated CO2 benefit percentage for a Micro Hybrid vehicle?
a) 5-6%
b) 7-12%
c) 15-20%
d) >20%

A

a) 5-6%

39
Q

Which component in an EV powertrain converts DC power from the battery to AC power for the motor?
a) Battery
b) Inverter
c) Transmission
d) Charger

A

b) Inverter

40
Q

What is the primary function of regenerative braking in electric vehicles?
a) Increase top speed
b) Improve acceleration
c) Recover energy during deceleration
d) Enhance cornering ability

A

c) Recover energy during deceleration

41
Q

Which EV charging mode is typically used for home charging?
a) Mode 1
b) Mode 2
c) Mode 3
d) Mode 4

A

c) Mode 3

42
Q

What does the term “cell-to-pack” refer to in EV battery technology?
a) A method of recycling battery cells
b) A way to increase battery density by eliminating modules
c) A technique for fast-charging batteries
d) A system for cooling battery packs

A

b) A way to increase battery density by eliminating modules

43
Q

In the context of EV powertrains, what does SiC stand for?
a) Silicon Carbide
b) Silver Conductor
c) System Integrated Circuit
d) Super Intelligent Control

A

a) Silicon Carbide

44
Q

What is the main advantage of in-wheel motors in EVs?
a) Lower cost
b) Higher efficiency
c) Easier maintenance
d) Improved packaging and weight distribution

A

d) Improved packaging and weight distribution

45
Q

Which of the following is NOT mentioned as a type of hydrogen in the color classification system?
a) Grey hydrogen
b) Blue hydrogen
c) Green hydrogen
d) Purple hydrogen

A

d) Purple hydrogen

46
Q

What is the speed range for Adaptive Cruise Control (ACC) as mentioned in the slides?
a) 20-80 km/h
b) 30-90 km/h
c) 40-100 km/h
d) 50-120 km/h

A

c) 40-100 km/h

47
Q

Which ADAS feature automatically applies brakes to prevent potential collisions?
a) Adaptive Cruise Control
b) Lane Change Assistance System
c) Autonomous Emergency Braking
d) Radar Assistance

A

c) Autonomous Emergency Braking

48
Q

Where is the radar embedded for the Lane Change Assistance System?
a) Front of the vehicle
b) Rear side of the vehicle
c) Top of the vehicle
d) Under the vehicle

A

b) Rear side of the vehicle

49
Q

Which of the following is NOT one of the key pillars of ADAS in automotive?
a) Sensing
b) Perception
c) Navigation
d) Control

A

c) Navigation

50
Q

According to SAE J3016, at which level of autonomous driving does the automated system have full control of all aspects of driving?
a) Level 2
b) Level 3
c) Level 4
d) Level 5

A

d) Level 5

51
Q

Which of the following is NOT a component of the concept of Autonomous Driving as presented in the slides?
a) Perception
b) Localization
c) Planning
d) Acceleration

A

d) Acceleration

52
Q

What does SLAM stand for in the context of autonomous vehicles?
a) System Localization and Mapping
b) Simultaneous Localization and Mapping
c) Sensor Localization and Management
d) System Learning and Automation Method

A

b) Simultaneous Localization and Mapping

53
Q

Which of the following is considered a passive sensor for environmental mapping in autonomous vehicles?
a) LIDAR
b) RADAR
c) Camera
d) SONAR

A

c) Camera

54
Q

What does AEB stand for in the context of ADAS?
a) Automated Emergency Braking
b) Advanced Emergency Braking
c) Autonomous Emergency Braking
d) Automatic Emergency Backup

A

c) Autonomous Emergency Braking

55
Q

Which of the following best describes the environment in which an autonomous vehicle operates, according to the slides?
a) Fully known and static
b) Fully unknown and dynamic
c) Partially unknown and dynamic
d) Partially known and static

A

c) Partially unknown and dynamic

Introduction to Automotive Engineering (5 decks)

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