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The Connected Home -Interoperability in action. Andrew Deeming Product & Market Development Director (Homes). e nergy at home. Source: Energy consumption in the United Kingdom: domestic data tables 2008 update (BERR) UK Climate Change Programme 2006. carbon emissions. domestic lighting.
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The Connected Home-Interoperability in action Andrew DeemingProduct & Market Development Director (Homes)
energy at home Source: Energy consumption in the United Kingdom: domestic data tables 2008 update (BERR) UK Climate Change Programme 2006
carbon emissions domestic lighting road transport domestic boilers carbon emissions from gas and oil central heating boilers were of the same magnitude as that from all road transport.1 1 Eco-design Boilers, Executive Summary | 30 Sept. 2007| VHK for European Commission
gas used in homes and electricity gas used in our homes > electricity used for homes, service, industry put together.1 30,350 TOE 9923 industry 8347 homes service 9893 homes 1 DECC – Energy Consumption in the UK – Overall data tables (2009 update)
energy use in homes domestic carbon emissions 82% of the energy used in an average home with a boiler is for the heating and hot water, and this accounts for about 70% of the carbon emissions.1 domestic energy consumption 1 Policy Brief: Improving the energy performance of domestic heating and hot water systems, DEFRA 2008
Controls upgrades are a significant opportunity for the government, suppliers and consumers potential carbon savings Assumes no carbon savings from installing programmers, or from available advanced control technologies * Source: Review of sustainability of existing buildings, CLG November 2006
key insights to smart controls… • Control strategies to become more intelligent to deliver substantial energy savings • Control of appliances/white goods is fashionable, but contributes little to savings • The future is wireless (new build and refurbishment) • Usable, inclusive design and user friendly interfaces will dominate the market
key insights to smart controls… • Heating controls integrated with other aspects of control and monitoring in the home environment • energy consumption • lighting and security • health and safety • Customers will demand simple but effective solutions once smart metering deployment builds awareness – energy savings taking place in the background • Interoperability to maximise benefits delivery
smart meters & smarter homes Central Communications Provider (CCP) • Government’s Func. Reqs? • AMR – Billing • RMM – CoS / CoT • Fuel Poverty (Prepay) • Demand Side Mgmt • Missing a Trick? • Water Metering • Heat Metering • Display (IHD) • Basic Mandated Narrow Bandwidth Utility Robust Communications Model For Smart Metering Smarter Homes Alternative Communications 3rd Party Added Value Service Model Network Termination Equipment - NTE ? CCP Defined HAN Space Htg Gas Hot Water Security Elec Heat IHD Health Care Water
Temperature Sensor Boiler Relays Boiler Boiler control to provide central heating and hot water Tank Stat Zone 1 HEMC Zone 2 Hot Water Zone 3
Temperature Sensor Boiler Relays Boiler Back Office & Remote Access Boiler control to provide central heating and hot water Tank Stat PIRs TRVs Zone 1 HEMC Zone 1 Hot Water Zone 1
Smart Meters Temperature Sensor Boiler Relays Boiler Back Office & Remote Access Boiler control to provide central heating and hot water Tank Stat PIRs TRVs Zone 1 HEMC Zone 2 Hot Water Zone 3
HOME ENERGY MONITOR & CONTROLLER • Smart meter Compatible • Central Heating & Hot Water control • Heating Programmer/Programmable Stat configurations • Landscape wall mounting / Portrait table mounting • “Speed Gun” ScreenSaver • Prepayment/Credit Configurations
its all about the applications… • Fuel Source selection • Advanced Central Heating • Smart Hot Water • Appliance Connectivity • Home Control • Service Interval Timer
fuel source selection boiler boiler relays back office Boiler control to provide gas heating IHD remote fuel selection messaging or tariff control smart meter or hub immersion heater tank stat Immersion control to provide electric heating
in home displays • Benefits from the information on IHDs diminish over time • Integrating energy controls can keep energy information “centre stage” • In future IHDs could bridge between the “utility robust” HAN and a smart home HAN
smart meters & smarter homes Central Communications Provider (CCP) • Government’s Func. Reqs? • AMR – Billing • RMM – CoS / CoT • Fuel Poverty (Prepay) • Demand Side Mgmt • Missing a Trick? • Water Metering • Heat Metering • Display (IHD) • Basic Mandated Narrow Bandwidth Utility Robust Communications Model For Smart Metering Smarter Homes Alternative Communications 3rd Party Added Value Service Model Network Termination Equipment - NTE ? CCP Defined HAN Space Htg Gas Hot Water Security Elec Heat IHD Health Care Water