approach and future work on the formation of concept of smart grid allan park - energy efficient...
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Москва, 2011
SMART GRID – 27TH MAY 2011OVERVIEW OF CURRENT THOUGHTS
May, 2011
SkAGENDA:
SMALL SMART GRID SHOWCASE
• SMART GRID DEFINITION• SKOLKOVO ENERGY PRINCIPLES• CO-GENERATION• SOLAR / GEO-THERMAL
INNOVATION REQUIREDECONOMIC EFFICIENCYPUBLIC UTILITIESEFFICIENCY GOALS – BALANCE GOALS
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.
8786
1350
SKOLKOVO - ENERGY PRINCIPLES
MAIN PRINCIPLES OF SKOLKOVO ENERGY INFRASTRUCTURE
PRINCIPLES OF BUILDINGS (RESIDENTIAL & OFFICES)
• ENERGY EFFICIENCY• MAXIMISE USE OF RENEWABLE ENERGY• MAXIMISE USE OF INDEPENDENT SOURCES – (IN ORDER TO
BOOST ENERGY AUTONOMY WITHIN SKOLKOVO)
OTHER CITY PRINCIPLES
• 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
6
Main Energy Center
Sewer
Secondary energy centerCold generation using electrical heat pump with heat recovery for domestic hot water
Domestic Hot Water
Sustainable management of forests
HousingBasic industries
+
offices
Wastewater
Domestic hot water preheating in summer and mid season
High temperatureheat pump
Use of geothermal resources
Geothermal well
Deep aquifer pumping
Gas
65°C
Wastewater Wastewater
Energy network for centralization and transfer of energies
Solar panels
Combined heat and power
VARIANT
Cold generation with absorption chillers
Wood or peat
80°C – 50°C
Data center
Heat recovery
Heat recovery from wastewater and data center
Photovoltaic cells
SKOLKOVO – MASTER PLAN
CO GENERATION
8 786
1 453
Scenarios GeothermicHeat pumps
Co-GenerationCHP
Solar Recuperation Non RenewableSources
Scenario 1 8% 22% 4% 20% 46%
Scenario 2 23% 23% 5% 0% 53%
CO-GENERATION SOURCES.
• WOOD – 60%
• NATURAL GAS – 30%• BIO GAS – (10%)
SOLAR / GEOTHERMAL
INTER-CONNECTION OF ALL ALTERNATIVE GENERATION SOURCES WITHIN THE GRID.
SOLAR & GEOTHERMAL ARE PREFERREDCANDIDATES 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 FACTOROF THE SELECTION PROCESS, INTRINSIC WITHIN CONCEPT, AND OFFER VALUE FORTHE OPERATOR AND CONSUMER.
FACTORS FOR CONSIDERATION;
• THE BEST RETURN PERIOD POSSIBLE• COMPETITIVE TARIFF • OPTIMISATION OF DEMAND• CONSUMER FOCUSED EFFICIENCY
PUBLIC UTILITIES
PROPOSED STRUCTURE
SOCIETY / CONSUMPTION DATABILLING DISP - DATA
DISPATCHING
HEAT D/W W/W ELEC
BILLING
D/B
ENERGY EFFICIENCY GOALS
reduction of consumptions and energy production
0 100 200 300 400 500 600 700
Including renewable energies
generation in final energy
Optimized building consumptions in Skolkovo
conventional building consumptions of fatal energies
GWh final energy/year
Heating Heating recoveryElectricity electricity savings
Combined heat and power with gas Combined heat and power with woodsolar heat generation geothermalelectricity from wood combined heat and power photovoltaïc generationRenewable energy electricity from gas combined heat and power
Power Grid
DESIRED ENERGY EFFICIENCY GOAL;
• OPTIMISED BUILDINGS – 40% TO 50% (BENCHMARK, CONVENTIONAL BUILDINGS)
- END -
GOOD LUCK TO YOU ALL…..
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