electrification of mobile applications - dc-se.resource ... · dc/pj-elmo | 09/08/2018 © bosch...

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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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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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

© 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.

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



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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


More than 40 years experiencein servo drives

and motors

© 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.

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


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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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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



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700V Inverters Target Specification

Factory automation experience Automotive on-highway experience

Example design phase picture



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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



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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

electrification of mobile applications - dc-se.resource ... · dc/pj-elmo | 09/08/2018 © bosch...

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