TECHNOLOGY AT WORK
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February 2015<br />
Citi GPS: Global Perspectives & Solutions<br />
51<br />
ADAS is moving through different categories<br />
depending on the level of automation and<br />
driver involvement over the next 8 years<br />
Fully autonomous driving is not expected to<br />
be a reality until the early/mid-2020s<br />
ADAS Migration to Automated Vehicles<br />
Autonomous vehicles tend to be grouped into categories depending on the level of<br />
automation and driver involvement. ADAS tends to be considered Level 1—<br />
sensor/software provides assistance but the driver is driving as usual. Level 2<br />
includes things like automated highway piloting where the driver is required to<br />
monitor the system as the primary operator of the vehicle even as the vehicle<br />
performs autonomous task. This is the next stage that’s likely to sweep the industry<br />
over the next 1-3 years. Level 3 is full automation where the driver doesn’t have to<br />
monitor the system but must still be engaged enough to take control after a brief<br />
warning (maybe 10 seconds). Think of the car driver playing the role of an airplane<br />
pilot. Level 3 is likely 4-8 years away but is already deep into the development<br />
process.<br />
The final level — Level 4 — is a fully autonomous driverless vehicle. Most<br />
expectations peg this becoming reality in the early/mid-2020s. Beyond technical and<br />
cost hurdles, driverless vehicles pose challenges from a regulatory, legal and<br />
security perspective. There’s a healthy debate around Level 3 vs. Level 4 vehicles<br />
— will drivers even want to give up the joy of driving? But what about mobility<br />
models like driverless tax-speeds (particularly at a safer low-speed) or mileage<br />
efficiencies in the fleet as cars start operating without occupants? And what’s the<br />
cost premium for going from Level 3 to Level 4? It’s clearly early to fully tackle all of<br />
these questions, but we do believe that there are some compelling use cases for<br />
the eventual driverless vehicle, particularly in fleets and 2 nd /3 rd car replacements.<br />
Google’s efforts in this area will undoubtedly be monitored closely and in doing so<br />
likely establish greater consumer awareness of ADAS and autonomous vehicles.<br />
Figure 42. Phases of automated driving technology<br />
Now<br />
Leap 1: 1-3 years<br />
(2015-2017)<br />
Leap 2: 4-8 Years<br />
(2018-2022)<br />
Final Leap:<br />
(2022+)<br />
ADAS: A critical line of defence but doesn’t drive the vehicle<br />
All ADAS + Automated braking, Automated throttle, Automated steering with<br />
forward vision and GPS connectivity.<br />
Key App = Auto Highway Piloting.<br />
Car can accelerate/brake/steer by itself through transitions, lane changes,<br />
intersections, country roads and cities.<br />
Drivers operate like today’s pilots do; standing by to take over in case of<br />
emergency or system failure.<br />
Driverless car. Versus Leap 2/3, key issues relate to legislation, security and<br />
incremental cost vs. consumer demand. We see a strong case for low-speed<br />
applications like taxis and car-pooling, but the mass adoption case is unclear yet.<br />
Source: Company Reports, Citi Research<br />
© 2015 Citigroup