big data innovates mobility - bosch connectedworld 2020 › wp-content › uploads › bcw19_… ·...
TRANSCRIPT
Big Data
innovates
Mobility
Aries Liu, GM of Mobility Innovation Center, DiDi Chuxing
Bosch ConnectedWorld, May, 16th 2019
DiDi: Company’s Vision
Become World Leading Establish Leader in
One-stop Transportation
Platform
Fleet Operation Platform
with Partners
AI for Smart
Transportation
MORE THAN A JOURNEY
DiDi: World’s Largest One-Stop Transportation Platform
To CitiesTo Consumers
31+ million work opportunities 550+ million registered riders
10 billion trips/year 15 products across continents
TaxiPremier Enterprise Express
Auto
Solutions
Designated
Driving
Car-Pool Luxe
Bike Foodiee-BikeFinancial
Services
Public Bus
Mgmt. System
Minibus Charging
Solutions
Smart
Transportation
MORE THAN A JOURNEY
2015.09
2016.08
2017.03
DiDi Labs
2018.04
Launched in Mexico
Q2 2019
New CASA markets
2017.01/2018.01DiDi Subsidiary
2017.08/2018.06
Taxify (now Bolt)
2017.08
2015.08/2017.08
2015.09
2018.06
DiDi Mobility Japan
2018.05
Launched in Australia
2018.11
DiDi Labs
A Global Chorus of Innovation-As-Service
80%
of world’s population
1,000+
cities
MORE THAN A JOURNEY
D-Alliance: Open Auto-Solutions Platform
Automobile Solutions Business Working with 30+ Auto Value Chain Partners
Leasing
Rental
Vehicle
Solution
Auto Care
Auto Solutions
Energy
MORE THAN A JOURNEY
Big Data Driven Innovation Opportunities
Data Driven
New Vehicle Solutions
Fleet Operation Platform
Smart Transportation
Transportation Platform
MORE THAN A JOURNEY
Big Data Leadership to Tackle Transportation Challenges
vehicle trajectory data/day data processed/day routing requests /day
100+ TB 4,800+ TB 40 billion+
85%15mins demand prediction
<15%Precise ETA prediction with deviation Accuracy of destination prediction
90%
MORE THAN A JOURNEY
Big Data Innovations on New Electric Vehicle Solutions
• Order dispatching support for EVs
• Energy consumption optimization based on DiDi
Driving Condition
• Remote battery heath monitoring
• Battery lifecycle management through cloud
services for battery lifetime management
• Smart charging management
MORE THAN A JOURNEY
DiDi Driving Condition: Leverage Big Data to Benefit EV Performance
Weather Information
Geographic Information
DIDI Fleets 200+ powertrain signals
Extend Driving Range
Extend Battery Life
Optimize Vehicle
Selection and Design
MORE THAN A JOURNEY
Big
Data
Analysis
Driving behavior
Charging behavior
DIDI driving and using profile
DiDi Road
Condition
BATTERY in the Cloud
Big Data innovates Mobility
Carolin Reichert, VP Connected Mobility Solutions, Bosch
Bosch ConnectedWorld, May, 16th 2019
Bosch: A strong Mobility Partner
Supplier for
Electrification
Leading
Connectivity
Player
Established
Enabler for Mobility
Service Providers
Committed
eAxle
eMachines
Power Electronics – Inverter,
Converter/Charger
Battery and battery management
system
Mobility Cloud Suite as enabling
platform
Vehicle lifetime management
and Digital twin technology
Value added services around Mobility
User Experience
Passenger & occupant care
Vehicle maintenance
Charging solutions
Ride control
Bosch: Battery Cloud Services
Predictive
Diagnostics
Lifetime
Monitoring
Protective
Charging
Usage
Certificate
Maintain system effectively
Predict failures up to 8 weeks in
advance
Avoid unplanned downtimes and
associated cost
100
80
40 000 80 000 160 0000
Mileage/km
On board
Cloud
Capacity (%)
Prediction at 2018-01-01
Bosch: Battery Cloud Services
Predictive
Diagnostics
Lifetime
Monitoring
Protective
Charging
Usage
Certificate
Track battery aging accurately
Understand root causes of failures
Continuously improve your battery
system
Stress report at 2018-01-01Stress report at 2018-07-01
Stress factors for battery aging
Elevated environment temperature
1 3 4Severity
0 2 5
Low charge temperature
High operation temperature
Over charge
Over discharge
High current rate
Bosch: Battery Cloud Services
Predictive
Diagnostics
Lifetime
Monitoring
Protective
Charging
Usage
Certificate
Charge your battery healthily and
economically
Achieve up to 20% faster charging
w/o additional battery degradation
Improve Total cost of ownership
during fleet operations due to
shortened charging times
Bosch Fast Charging
Bosch Lifetime Charging
Standard Charging
Standard
88 minBattery in the cloudProtective charging
Charging time
Lifetime
18 min
Charging time
Lifetime
Charging time
Lifetime
90 min
90 min
OK
Bosch: Battery Cloud Services
Predictive
Diagnostics
Lifetime
Monitoring
Protective
Charging
Usage
Certificate
Provide manipulation resistant
information on the real battery
usage
Increase residual value of battery
and vehicle
Avoid costly battery tests in
preparation of remarketing
Battery in the cloud Usage certificate
Overall evaluation
This battery system is preserved 20% better than average
Vehicle InfoModel E1LQW
Date of production 2016-06-03
Mileage (km) 48,352
Battery InfoNominal capacity (Ah) 60
Date of production 2016-05-02
ID 12.46.9711.15600
Pack ConditionsSOC (%) 85
SOHC (%) 73
SOHR (%) 75
Charging Cycles 836
Cell ConditionsSOC min. (%) 85
SOC max. (%) 86
SOHR min. (%) 73
SOHR max. (%) 76
Bosch-DiDi Pilot: Battery lifetime improvement
17
Why
Slower capacity fade SoHc
More available energy over lifetime
How
Real-time recommendations to drivers about
driving behavior and SoC limits at charge
points
Base
Anonymized pilot fleet
data (GBT), weather
forecast, physical
aging model 50 vehicles
In XiamenDiDi Fleet
Input Data
Driving
Behavior
Recommen-
dations
Vehicle
Data
Driving/
Charging
Recommendations
Data Operations
Battery Algorithms
Driving Behavior Reports
Charging Behavior Reports
Vehicle Data
Environmental Data
Traffic Data
Operational Data
Traffic Data
DO YOU HAVE QUESTIONS?