Distributed Energy Systems

siemens.com© Siemens AG 2017

© Siemens AG 2017

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From centralized, unidirectional grid …

© Siemens AG 2017

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… to distributed energy and bidirectional energy balancing

Diesel generator

Private wind or solarSmart building & thermal storage

Heater, chiller, heat station

Microgrid

Microgrid controller

Storage solutions

Electrical vehicle infrastructure

Controllable transformer

Building / data center

• Nanogrid

• DC grid

• Increased Reliability

• Reduced Energy Costs

• Improved Grid Resilience

• Reduced Carbon Footprint

• Enhanced Control

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Distributed energy systems market

Shift in fuel mix

Favorable regulation

Capacity build-out: Renew-ables overtaking fossil

Competitiveness ofnew technologies

XY XH

YOHH2O

33%

2030

~444

67%

2020

~358

38%

62%

2010

~373

51%

49%

Decentralized Centralized

New installations worldwidein GW p.a.

0.9%

-3.3%

0.7%

2.0%

3.0%

Sources: IHS (2016), Bloomberg (2016)

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Siemens Solutions to Meet the Evolving Needs of the Distributed

Energy Market

Siemens PortfolioStrategic Investments Financing & Commercial Options

Innovative financing and ownership

solutions to solve Customer challenges

• Turnkey Project Delivery

• Design, Build, Own, Operate,

Maintain (DBOOM)

• Solar PPA

• Energy Efficiency Services

Agreement (ConservTM)

• Performance Contracting

• Proven Outcomes

• Digital Remote Services

Automation

Energy efficiency solutions

Storage solutions

On-site Generation

Renewables

Microgrid / Distribution

Siemens – Gamesa wind

business merger

Rolls Royce aero-gas

turbine business

acquisition

Dresser-Rand

acquisition (includes

Guascor engines)

Siemens – Gamesa wind

business merger