Moixa at Smart Homes 2013 Cambridge

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Moixa at Smart Homes 2013 Cambridge

  1. 1. Distributed Energy Storage & Smart DC Time Shifting DC Demand CIR Smart Homes & Cleanpower 2013 www.hvm-uk.com   Back up Grid Balancing Chris Wright, CTO chris@moixaenergy.com Power Growth
  2. 2. Outage Risk? STORM: 1 in 40 UK homes lost power last Monday ELDERLY: 1 in 12 UK Homes on ‘Priority Services Register’ OFGEM : 2014/2015 Winter generation margin to 2% Fundamental Needs •  Lighting •  Communication •  Computing •  Media •  Security = DC
  3. 3. UK Electricity PEAK Demand Costly: generation, distribution – and CO2 Reducing reserve: Future time of use pricing? Gas peaker supply risk?
  4. 4. Today: Every house facing growing electronics demand – used at peak TBD 85 TWh / PA 2015 2020 Issues: Higher cost, Peak prices, Fuel poverty. Efficiency waste (~ £100bn)
  5. 5. Meter Attached Storage LOW Power DC lighting and electronics Daily Shift & back-up power
  6. 6. Smart local storage Avoids peak prices, enables smart tariffs Balancing Peak with low carbon Enables an assured peak reduction by using batteries powered off-peak – or from renewables – to power lighting and electronics at peak times.    
  7. 7. Storage Importance and Value Drivers Increasing value pushing storage to the edge •  Grid Scale Storage - significant growth market, $114bn+ by 2017 •  Distributed storage - network benefits & subsidy additional value streams from utilities/end users •  Time shift - opportunity to reduce and shift peak energy •  Resilience – keep the lights on to end users & distributed generation mitigation •  Address DC Demand Growth - base & peak, always on IOT 2020 - 50bn devices
  8. 8. Developing & deploying Residential installs, communities, commercial, DECC project Residential trials Verticals: theatre, hotels, education. Community trials Deployment ready for 0.5MWh demonstrator in 300 homes
  9. 9. UK DECC – 0.52MWh Demonstrator MASLOW system into 300 homes (2013/2014) Systems   Technology   DC  /  IPR   Grid   Balancing   Services   LED,  PV,   DC   1&2  KWh  Systems   Networks  &  NaKons   Local   Delivery   0.5MWh’s   Storage   Consumers   Moixa is leading a bid with partners to deliver a MWh grid-scale UK distributed storage pilot for DECC, to validate case for GWh+ by 2020
  10. 10. Aggregate storage: Hierarchy of network needs •  Enable Time of Day price benefits, DR •  Assured shift & peak energy reduction ESCO DNO •  Energy Services / Brokerage •  Avoid LV upgrade, G83/59 distributed generators •  Wind Twinning transmission network •  STOR / other EMR central generators •  Balancing Government C02 – Green Deal – FIT – Social - Economic •  Mass market Potential to save billions across UK grid / consumer cost On demand/DR utility systemic £200bn UK Infrastructure upgrade cost user Daily/EE Storage at the edge of the grid, multiple participants
  11. 11. Chris Wright, CTO chris@moixaenergy.com www.moixatechnology.com Merchant Square 2014/15

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