Adding intelligence to grids Siemens Smart Grid solutions for a - Fiesp

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Adding intelligence to grids Siemens Smart Grid solutions for a - Fiesp

Adding intelligence to grids

Siemens Smart Grid solutions for a sustainable future.

Guilherme Mendonça

CEO Division Smart Grid

Page 1 / V2.0

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division V2.0


Energy systems change – worldwide…

Page 2 / V2.0

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


Renewable and distributed generation grow

worldwide

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© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


Changing infeed patterns challenge existing

grid infrastructures

Weekly loading of a transformer station in the rural area the

LEW-Verteilnetz GmbH – 2003 and today

Load in kW

200

100

0

-100

-200

-300

Source: LEW

Page 4 / V2.0

Load profile 2003 Load profile today

12:00 12:00 0:00 12:00 0:00 12:00 0:00 12:00 0:00 12:00 0:00 12:00 0:00 12:00 0:00

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


Loss reduction one answer to optimize revenues

in times of cost pressure

Network losses in % per region The Non Technical Loss (NTL) business case for DSO

is driven by regulation in Brazil

Distribution

Losses

Non-technical

Losses

22% 20%

Page 5 / V2.0

18% 5%

12% 3%

21% 9%

21% 10%

Brazilian Energy distribution network

suffers non-technical losses (NTL) of 23

TWh p.a. (5.8 % of total generation)

Losses %

Losses for

DSO

Savings

for DSO

2012 2016

2020

€ 1’’ p.a. lost revenue

to the DSOs accrues.

Target set by Regulator

Example of reduction

of NTL

Regulator ANEEL established new

regulation on network efficiency

and demands 30% NTL reduction

every 4 years.

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


Capacity problems pose economic risks

Page 6 / V2.0

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


Aging infrastructure threatens security and quality

of supply

Page 7 / V2.0

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


Challenges in changing

energy system

Renewable and

distributed generation

Limited generation

and grid capacity

Aging and/or weak

infrastructure

Cost and emissions

of energy supply

Revenue losses, e.g.

non-technical losses

� �


Page 8 / V2.0















Smart Grid offers

solutions

Balancing

generation &

demand, new

business models

Load

management

& peak

avoidance

Reliability

through automatic

outage

prevention and

restoration

Efficient

generation,

transmission,

distribution

& consumption

Full transparency

on distribution

level and

automated loss

prevention

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


True customer value in Smart Grids:

The Siemens Smart Grid Suite

Vertical SG

solutions

Horizontal IT

Grid-specific

Enterprise IT

Operational IT

Information &

Communicat.

Service

Page 9 / V2.0

Generation

Grid

Applications

Transmission

Applications

Grid consulting & design

Industrial &

Infrastr. Grid

Applications

Rail

Electrification

Grid deployment

& automation

Distribution

Applications

Automation Grid automation platform

Field

Equipment

Solutions incl.

Primary

equipment

Planning and

Control System

Energy

Mgt. System

Grid control platform

Ind. Distribution

Mgt. System

Rail SCADA

System

Distribution

Mgt. system

Grid planning & simulation

Grid specific communication platform

Microgrid /

DG / VPP

Applications

Smart grid operation

& optimization

Demand

Response

Grid application platform

Microgrid & Dec.

Gen. Controller

Smart

Metering

Demand Resp. Meter Data

Mgmt. System Management

Electr./Gas/Water/Heat

Value-added services

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division


Page 10 / V2.0

Thank you for your

attention!

© Siemens AG 2012. All rights reserved.

Sector Infrastructures & Cities – Smart Grid Division

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