Sistemas de armazenamento de

energia: microgrids e tendências para o

setor elétricoMicrogrids

Presented by: Claudio Oliveira, Smart Grid Architect

claudio.oliveira@Schneider-electric.com

Optimize Supply and Demand

Our 5 Smart Grid Domains

Transmission Distribution

Commercial

& Industrial

ResidentialEfficient Home

Efficient Enterprise

Centralised Generation

Utility network Consumers

Renewable Energy Plants Distributed Generation

Industry

Buildings

Data Centres

Residential

Infrastructure

Efficient Enterprise(incl. EV charging infrastructure)

Smart Generation(distributed & renewable)

Efficient homes (incl. EV charging infrastructure)

Flexible distribution

Demand-response

2

1

5

3

4

Storage Applications

PV generation shifting & firming

e.g. PPA with differential rates vs. time

of energy injection

Ancillary services

e.g. frequency regulation

Grid-connected MicroGrids

e.g. net zero emissions university

campus

Electricity rate optimization

e.g. demand-charge reduction

or energy arbitrage

Diesel abatement

e.g. hybrid PV/Diesel grids in islanded

mining sites

PV/wind generation smoothing

e.g. weak island grids with

Electric ramping requirements

Electricity rate optimization

e.g. demand-charge reduction or

energy arbritage

Small/Medium MicrogridUtility

• Automatic Demand Response

• Islanding & load shedding

• Massive integration of DER

Consumer

• Self-Production

• Backup

Improvements

•Efficient Building

•Flexible Building

•Auto-consumption of green

energy

•Reliable Power

•Bill optimization

Benefits

Prosumer

Buidling

Empowered

Utilities

Smart

Producer•Renewable

Energy

•CHP

Smart

Loads•IT

•BMS

•Heat pump

•Machines

Energy StorageAdapts energy production &

consumption to business

needs

Electric

Vehicle

ChargingSmart

Meter•TCP/IP

Prosumer Cloud-

based

PlatformSupports demand

response

participation & cost-

saving decisions

Weather

forecast

Dynamic Energy

PricingDR

Requests

Prosumer

Gateway & Load

ControllerMonitors & control all

energy sources,

storage and

curtailable loads

Control

CenterSubstatio

n

FeederCustomer

Islanding &

load shedding

Automatic

Demand

Response

New

Functions

Massive

integration of

DER

XX

X

Proactive

Consumers

Optimize energy

bill

Energy

dashboard

Use more

green & self-

consume

Simplify DR

participation

Social

Energy/Information Flow

01

01

01

010

1

01

01

11

01

Conext XW+ Small and Medium Storage Solution

Large Microgrid

Microgrid

Control

Microgrid EMSUpgrade

Electrical

systems

DG interface

Interface utility meter

Load mgmt system

New energy resources Microgrid management, byDiesel

(generators)

1

1

2

Utility grid

incomers

2

3

Customer

Processesand production lines

3

4

PV plant

(generators)

4

CHP

(generators)

5

5

Electrical

storage

6

6

4

ES Box Utility Scale Energy Storage Solution

Renewable Energy Generation

Renewable Energy Shift

Renewable Energy Smoothing

Power Transmission and

Distribution

Ancillary Services

Peak Shaving

Investment Deferral

Large Commercial/Industrial

Electricity Rate Optimization

Micro Grids

ES Box

- Peak Power: 1 MW

- Max Energy: ~1 MWh

- Storage up to 10 MW

Applications

Utility side

Remote Conext

Control

Advanced

Distribution

Management

System

Weather

Intelligence

Geospatial

Information

System

Asset

Performance

Management

Customer side

Prosumer Microgrid Access to Energy Demand Response

- C&IRural Electrification Energy University