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Electrification of Mobile Applications
Agenda
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1 Electrification of Off-Highway Applications
2 Customer Application & Rexroth Solutions
3 Bosch Rexroth Mobile Product Portfolio
Agenda
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1 Electrification of Off-Highway Applications
2 Customer Application & Rexroth Solutions
3 Bosch Rexroth Mobile Product Portfolio
Drivers for Electrification
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Emission Regulations - Impact to Worldwide Off-Highway Market
Paris (& many other cities):City Government Restrictions i.a. ZEV for municipal vehicle fleet
Urban Access Regulations:http://urbanaccessregulations.eu/userhome/map
Europe (EU):EU 2016/1628 Stage VEnforces wall flow DPF for
19...560 kW
India: < 19 kW: TIER 2; from 2026: Tier 4 final 19...56 kW: St IIIA; from 2022: > 37 kW St IIIB 56...560 kW: St IIIA; from 2022: St IV Affects AG tractors and construction equipment vehicles
China:Stage IIIA; from 2019: Phase IV
USA:TIER 4 final SCR for 56...560 kW
California:
TIER 5 in discussion ZEV for specific use cases needed
(fork lifts, airport ground equipment) Large segments e.g. locomotives
SCR: Selective catalytic reductionDPF: Diesel particulate filterZEV: Zero emission vehicleAG: Agricultural
Drivers for Electrification
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Off-Highway Applications
ProductivityEnergy Efficiency
Zero Emission
Precise Control
Noise Reduction
Dieselw/ electric
boost
Fuel Cost Savings
Ease-of-use
Future-proof
TCO Env. Protection User Benefits
Bosch Rexroth Off-Highway Proposition
Technology, quality and market leader
in Mobile Hydraulics
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Individual and complete hydraulics and electronics solutions
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Deep Technology Know-How in Hydraulics and …
Expert and reliable service
DC/PJ-ELMO | 09/08/2018
Years of experience in mobile and industrial equipment
Comprehensive systems expertise
Worldwide presence
Expert engineeringpartner
Unique product portfolio
Use of synergies and know-how within the BOSCH Group
Bosch Rexroth Off-Highway Proposition
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Deep Technology Know-How in Gears and …
More than 50 years experience
in gear box technologyfor mobile machinery
Comprehensive product portfolio of track, swing and winch drives serving all kind of off-highway machines.
Torque range up to 600 kNmavailable
Agileengineering
State-of-the-art engineering methods for lubrication and NVH-design.
Full IoT connectivity
Bosch Rexroth Off-Highway Proposition
More than 40 years experiencein servo drives
and motors
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Integrated and most extensive Safety-on-Board functions
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Deep Technology Know-How in Electrics and …
Synchronous & asynchronous servo motors as well as kit motors
DC/PJ-ELMO | 09/08/2018
Millions of inverters working in machines & applications
FastEngineering and commissioning
Unrivaled communication variety
Full IoT connectivity
Power range from 100 W up to 4 MW available
Agenda
DC/PJ-ELMO | 09/08/2018© Bosch Rexroth AG 2018. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
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1 Electrification of Off-Highway Applications
2 Customer Application & Rexroth Solutions
3 Bosch Rexroth Mobile Product Portfolio
Additional EvaluationMain Segmentation
Electrification mandatory or optionalUnderground, Mining, Urban, Construct. Sites …
Application Segments for ElectrificationBosch Rexroth Market View
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Open FieldRestricted Areas Electric Boost AttachmentsAgricultural, Construction Diesel up to 56 kW Agricultural
Elect. optional Elect. optional Elect. optional
Bosch Rexroth Solutions Approach
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System Topologies
Ener
gy S
avin
g Po
tent
ial
System Solutions
Hybridwith Battery
Hybridwithout Battery Full ElectricConventional
SystemBoost &
Recuperation
Diesel w/ electric boost& energy saving
Energy saving,smaller Diesel
Highest energy saving& emission free
operationEnergy saving, smaller Diesel
& emission free operation
GAC
DC
DC
AC
M
AC
DC
DC
A C
M
M GAC
DC
GAC
DC
DC
AC
M
Agenda
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1 Electrification of Off-Highway Applications
2 Customer Application & Rexroth Solutions
3 Bosch Rexroth Mobile Product Portfolio
Bosch Rexroth Solutions Portfolio
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Product and Solution PortfolioBosch Rexroth Vehicle Control
OEMVehicle Control
Hydraulic-, Electric- or Electrohydraulic-SystemHydraulics Electric Motors & Inverters Software
Gear Units and Transmissions Electronics Energy Storage
Driving ControlCondition MonitoringSafety SoftwareePower Management
Batteries
Supercaps
Kinetic Buffering
Partnering and using deep Bosch know-how
Bosch Rexroth Mobile Product Portfolio
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Permanent Magnet Synchronous MotorsContinuous Power: Up to 140kW at Bauma Further extension up to 250kW planned
Cooling: Liquid
Ambient temperatures: up to -40 / +85 °C
IP Class: up to IP69K
Mechanical resistance: up to Shock 30g, Vibration 10g
Motor: sensor and data source for Industry4.0
700V Motors Target Specification
Factory automation experience Automotive on-highway experience
Example design phase picture
Inverters:Continuous Power: Up to 140kW at Bauma Further extension up to 250kW planned
Cooling: Liquid
Ambient temperatures: up to -40 / +85 °C
IP Class: up to IP69K
Mechanical resistance: up to Shock 30g, 10g
PLC control: integrated
Safety: integrated ISO13849 safety functions
Connectivity: CAN J1939, CANopen, Ethernet and other available
Bosch Rexroth Mobile Product Portfolio
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700V Inverters Target Specification
Factory automation experience Automotive on-highway experience
Example design phase picture
Bosch Rexroth Mobile Product Portfolio
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Gear box: Compact design based on existing technology
Low maintenance
Emission-free-ready solution
Direct replacement of hydrostatic drives
Shift on Fly: Enlarged conversion range
Based on on-highway and automotive industry
components
Gears Portfolio
Bosch Rexroth Mobile Product Portfolio
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Product Development Roadmap
SOP – Start of Series ProductionSamples
Gea
r48
V70
0V 700V KitSOD
SOD SW System Blocks for 48V & 700V
Energy storage
Partnering Strategy for System Accessories
Battery charger DC/DC converter
GFTe 81xx Series
Partnering48V Kit
SOD
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Thank you for yourkind attention