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DIESEL BY BOSCH Juha Pohjoisaho, 06.10.2016

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Page 1: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

DIESEL BY BOSCHJuha Pohjoisaho, 06.10.2016

Page 2: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

Mobility Solutions

The Diesel Systems division is part of the company’s business sector “Mobility Solutions”.

DIESEL BY BOSCH

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.2

BOSCH AND DIESEL SYSTEMS. BOSCH IS ONE OF THE WORLD’S LARGEST

AUTOMOTIVE SUPPLIER.

Robert Bosch GmbH

Diesel Systems

Consumer Goods Industrial

Technology

Energy and

Building

Technology

Bosch Rexroth

Page 3: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

DIESEL BY BOSCH

Diesel Systems is a full-liner developing systems and

calibration expertise for diesel applications in every field

and for every use:

▶ For cars, commercial vehicles, and

large engines for both on- and off-

highway use

▶ From the smallest single-cylinder

diesel to the largest 20-cylinder ship’s

diesel

▶ With engine output from 4 kW to

40,000 kW

Page 4: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.4

LIVING WITH DIESEL. THE VERSABILITY OF DIESEL MAKES IT UBIQUITOUS

IN OUR EVERY DAY LIVES.

Most agricultural, construction, and goods delivery vehicles worldwide are powered by

diesel engines. At present it would be hardly impossible to maintain our goods

supplies without diesel. State-of-the-art, diesel-driven emergency power generators

not only provide electricity in remote areas, they also spring into action within seconds

in cases of emergency for example in hospitals, helping to save lives.

DIESEL BY BOSCH

Page 5: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.5

A diesel engine is still the most economical generator of energy and continues to be

important for transportation worldwide. Moreover, the diesel engine still has a great

deal of potential for development, making it a key factor when it comes to reaching the

target of 95 g/km CO2 for EU passenger car fleets by the year 2020, for example.

DIESEL BY BOSCH

01 | FUTURE WITH DIESEL. THE COMBUSTION ENGINE WITH A GREAT POTENTIAL FOR THE

FUTURE IS CURRENTLY A DIESEL.

DIESEL BY BOSCH

g/km CO2

Page 6: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

On average, diesel passenger cars are 25% more fuel-efficient than comparable gasoline

engine cars. This equals 35% more range with every tankful. The overall costs over lifetime

(purchase, operation, insurance, maintenance over a defined time and mileage, minus resale

revenue) are reasonable. In commercial vehicles there is no substitute for the diesel engine.

Based on current fuel prices and around 135,000 km driven, fleet owners save around

10,000 euros per truck, per year. By 2020, Bosch technologies could even reduce the fuel

consumption of commercial vehicles by a further 15%.

DIESEL BY BOSCH

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.6

THE DIESEL IS ECONIMOCAL: TCO AND FUEL ECONOMY.

Page 7: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

DIESEL BY BOSCH

DIESEL EMISSION STANDARDS WORLDWIDE: NRMM 130…560kW

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.7

Tier 3

Page 8: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

DIESEL BY BOSCH

HIGH PRESSURE AT THE ENGINE: Typical setup of Diesel Fuel Injection System

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.8

Low pressureHigh pressure

Electronic control unit

Pressure

limiter valve

RailHigh pressure

pump with

metering unit

Filter +

hand

primer

Tank

CRI

Rail pressure sensor

Prefilter +

H2O

separator

PRT

Sensors Actuators

Page 9: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

DIESEL BY BOSCH

CLEAN AIR: Principle of Exhaust Gas Aftertreatment system

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.9

Engine

Coolant line

for tank

heating

Supply

Module

Pressure

line

sensors

Coolant for

Dosing

Module

Actuators

Inlet Line

Heater Pressure line

HeaterEngine Coolant System

Motor control

Heater control

Purge Device control

Pressure sensor

Return LineRelay switch

Electronic

Control

Unit

Page 10: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

DIESEL BY BOSCH

The diesel emits up to 15% less CO2 than a comparable gasoline engine. This is

due to its up to 25% lower fuel consumption.

More diesels on the road equals less CO2 in the atmosphere. As long as

electromobility is not available for mass marketing this means: To achieve the

CO2 targets without an overall restriction of mobility the diesel is indispensable.

THE DIESEL IS CLIMATE-FRIENDLY BY 15% LESS CO2 EMISSION.

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.10

Page 11: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

The combination of diesel with hybrid technology is a “dual saver” when it comes to

minimizing fuel consumption and CO2 emissions.

Hybrid commercial vehicles used for regional goods distribution can potentially run on 15%

less fuel than conventional vehicles. In addition, the modular design concept allows hybrid

buses or even hybrid construction vehicles.These days, on long-distance journeys, a heavy

goods vehicle equipped with a Bosch hybrid system can save up to 2,500 liters of diesel

per year.

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.13

DUAL SAVER. DIESEL-HYBRID AS A KEY STEP ON THE WAY TO ACHIEVING EMISSION-FREE MOBILITY.

DIESEL BY BOSCH

Page 12: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

Mono-CNG and Dual-fuel are eco-friendly solutions, for instance in megacities, or in

countries that are increasingly using ethanol as an alternative. The use of dual-fuel

technology in commercial vehicles can make it possible to replace around 90% of diesel

with gas.

As natural gas is up to 40% cheaper than diesel, the combination of the two constitutes

a low-cost solution.

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.14

DIESEL – ALTERNATIVE. NEW COMBINATIONS AS ALTERNATIVES FOR DIESEL FUEL.

DIESEL BY BOSCH

Page 13: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

Biogenic raw materials such as agricultural products that are unsuitable for food

production, or even waste grease and oils, can be reprocessed to create

“renewable” diesel fuel.

This alternative source of energy, mixed with conventional diesel, is powering

existing engines without the need for modification.

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.15

DIESEL BY BOSCH

RENEWABLE DIESEL. RESEARCH WORLDWIDE ON PRODUCING FUEL IS

LEADING TO NEW, RESOURCE-EFFICIENT SOLUTIONS.

Page 14: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

The fuel consumption of diesel vehicles has a further 15% reduction potential by internal

engine measures alone.

By combining the diesel with a 48 volt electric drive the raw emissions can be reduced by

about 20%. The fuel consumption, and accordingly the CO2 output, can be reduced by

another 15%.

Bosch sees good opportunities to increase the nitrogen oxide reduction to up to 80% with

a storage catalytic converter by using the 48 Volt Boost Recuperation System.

Electrification will increase the efficiency of urea-based systems (SCR catalytic converter)

as well.

Second-generation biofuels can even further improve the resource-efficiency and CO2

balance of the diesel. These fuels are not competing against food production.

DIESEL BY BOSCH

THE DIESEL FUTURE: EFFICIENCY, SAVING RESOURCES, AND ELETRIFICATION.

Diesel Systems | DS/MBC2 | 01.07.2016

© Robert Bosch GmbH 2016. Alle Rechte vorbehalten, auch bzgl. jeder Verfügung, Verwertung, Reproduktion, Bearbeitung, Weitergabe sowie für den Fall von Schutzrechtsanmeldungen.16

Page 15: DIESEL BY BOSCH - dc-fi.resource.bosch.com · DIESEL BY BOSCH Diesel Systems is a full-liner developing systems and calibration expertise for diesel applications in every field and

THANK YOU

…QUESTIONS??