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SMART GRID – 27TH MAY 2011
OVERVIEW OF CURRENT THOUGHTS
Москва, 2011
Sk
AGENDA:
SMALL SMART GRID SHOWCASE
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SMART GRID DEFINITION
SKOLKOVO ENERGY PRINCIPLES
CO-GENERATION
SOLAR / GEO-THERMAL
INNOVATION REQUIRED
ECONOMIC EFFICIENCY
PUBLIC UTILITIES
EFFICIENCY GOALS – BALANCE GOALS
May, 2011
SMART GRID - CLARITY
SKOLKOVO SMART GRID - INTRODUCTION
DEFINITION:
A ‘SMART GRID’ IS A FORM OF ELECTRICITY NETWORK USING DIGITAL TECHNOLOGY
DELIVERING ELECTRICITY TO CONSUMERS USING DIGITAL COMMUNICATIONS TO CONTROL
APPLIANCES IN HOMES AND OFFICES;
THEY ARE DESIGNED TO SAVE ENERGY, REDUCE COSTS AND INCREASE RELIABILITY AND
TRANSPARENCY – ONLY… IF THE INHERENT RISKS OF EXECUTING LARGE SCALE IT
PROJECTS ARE AVOIDED
THE ‘SMART GRID’ IS AN INFORMATION AND NET METERING SYSTEM.
SKOLKOVO - ENERGY PRINCIPLES
MAIN PRINCIPLES OF SKOLKOVO ENERGY INFRASTRUCTURE
PRINCIPLES OF BUILDINGS (RESIDENTIAL & OFFICES)
• ENERGY EFFICIENCY
1350
• MAXIMISE USE OF
RENEWABLE ENERGY
• MAXIMISE USE OF INDEPENDENT SOURCES – (IN ORDER TO BOOST ENERGY
AUTONOMY WITHIN SKOLKOVO)
OTHER CITY PRINCIPLES
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8786
GROUND WATER UTILISATION FOR DRINKING WATER
RAINWATER UTILISATION
BIO-GAS AS FUEL FOR CHP
CO-GENERATION VIA WOOD & GAS
CARBON FREE TRANSPORT
FINALLY - OPTIMISATION OF ENGINEERING RESOURCES FOR CITY EXPANSION
SKOLKOVO – MASTER PLAN
Photovoltaic
cells
Solar panels
VARIANT
Cold generation with
absorption chillers
Sustainable
management of forests
Wood or
peat
Combined heat and power
Main
Energy Center
Housing
Secondary energy
center
Cold generation using
electrical heat pump with
heat recovery for domestic
hot water
Gas
Data center
65°C
Basic
industries
+
offices
80°C – 50°C
Wastewater
High temperature
heat pump
Heat recovery
Heat recovery from wastewater and
data center
Wastewater
Domestic Hot Water
Domestic hot
water
preheating in summer
and mid season
Wastewater
Use of geothermal resources
Geothermal well
Energy network for centralization and transfer of energies
Deep aquifer pumping
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CO GENERATION
Scenarios
Geothermic
Heat pumps
Co-Generation
CHP
8%
22%
4%
20%
46%
23%
23%
5%
0%
53%
Scenario 1
Scenario 2
8 786
CO-GENERATION SOURCES.
• WOOD – 60%
• NATURAL GAS – 30%
• BIO GAS – (10%)
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Solar
Recuperation
Non Renewable
Sources
SOLAR / GEOTHERMAL
INTER-CONNECTION OF ALL ALTERNATIVE
GENERATION SOURCES WITHIN THE GRID.
SOLAR & GEOTHERMAL ARE PREFERRED
CANDIDATES FOR INCLUSION.
YOUR INNOVATIONS = SKOLKOVO INSPIRATION
‘WE ARE
OPEN TO IDEAS AND SOLUTIONS’
SKOLKOVO CITY WISHES TO INSPIRE AND DEMONSTRATE THE POTENTIAL FOR
NEW TECHNOLOGIES.
FUNDAMENTAL TO THE SUCCESS OF THE CITY IS A PRACTICAL YET ADVANCED
INFRASTRUCTURE.
YOUR PROPOSALS SHOULD EMBRACE THE ‘INNOVATION THEME’, OF BOTH YOUR
COMPANY, SKOLKOVO CITY AND THE FUTURE OF SMART GRID IN RUSSIA.
ECONOMIC EFFICIENCY
THE ECONOMIC EFFICIENCY OF THE PROPOSED SOLUTION IS A KEY FACTOR
OF THE SELECTION PROCESS, INTRINSIC WITHIN CONCEPT, AND OFFER VALUE
THE OPERATOR AND CONSUMER.
FACTORS FOR CONSIDERATION;
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THE BEST RETURN PERIOD POSSIBLE
COMPETITIVE TARIFF
OPTIMISATION OF DEMAND
CONSUMER FOCUSED EFFICIENCY
FOR
PUBLIC UTILITIES
PROPOSED STRUCTURE
DISPATCHING
HEAT
W/W
D/W
BILLING
D/B
SOCIETY / CONSUMPTION DATA
BILLING DISP - DATA
ELEC
ENERGY EFFICIENCY GOALS
DESIRED ENERGY EFFICIENCY GOAL;
• OPTIMISED BUILDINGS – 40% TO 50% (BENCHMARK, CONVENTIONAL BUILDINGS)
reduction of consumptions and energy production
conventional building consumptions of fatal energies
Optimized building consumptions in Skolkovo
generation in final energy
Including renewable energies
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Heating
Electricity
Combined heat and power with gas
solar heat generation
electricity from wood combined heat and power
Renewable energy
Power Grid
100
200
300
400
GWh final energy/year
500
600
Heating recovery
electricity savings
Combined heat and power with wood
geothermal
photovoltaïc generation
electricity from gas combined heat and power
700
- END -
GOOD
LUCK TO
YOU ALL…..