Distributed Solar Electricity: Market Outlook and Role of...
Transcript of Distributed Solar Electricity: Market Outlook and Role of...
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1Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
Distributed Solar Electricity:
Market Outlook and Role of Utilities
“Launching Energy Efficiency in Alberta”, Edmonton
17th, January 2017
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2Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● CanSIA is the national trade association representing the solar
energy industry throughout Canada since 1978.
● Our vision for solar electricity in 2020:
● Mainstream energy source, integral part of diversified electricity mix.
● Industry will be sustainable with no direct subsidies.
● Supportive and stable policy and regulation recognizing true value.
● CanSIA’s “Solar West 2017” in Westin Edmonton, May 10–12.
ABOUT CANSIA
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3Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
What is distributed solar electricity’s:
role in energy efficiency; & outlook in Alberta?
GUIDING QUESTION #1
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4Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
What change will distributed solar electricity
bring for: electricity consumers; and utilities?
GUIDING QUESTION #2
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5Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
Distributed Solar Electricity:
Role in Energy Efficiency
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6Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● Alberta’s electricity sector accounts for 17% of the province’s total
annual GHG emissions (more than twice that of buildings at 8%)*.
SOLAR ELECTRICITY: ROLE IN ENERGY EFFICIENCY (1/3)
17% 8%
Oil Sands, Oil & Gas Agriculture, Forestry & Waste
Other Industry, Manufacturing & Construction Transportation
Electricity Generation Buildings & Houses
* Ref: Climate Leadership Report to Minister (November 2015)
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7Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● Each unit of grid electricity in Alberta produces four times more
GHG emissions that a unit of building heating with natural gas.
SOLAR ELECTRICITY: ROLE IN ENERGY EFFICIENCY (2/3)
* Electricity including line losses = 0.78 g/kWh. Gasoline in 30% efficient engine = 0.70 g/kWh. Natural gas in 80% efficient furnace = 0.19 g/kWh.
0.78
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0.20
0.40
0.60
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Electricity Heating (Natural Gas)
GH
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g/k
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8Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● Distributed solar electricity supports efficiency in electricity sector:
● No Fuel: Energy payback for solar modules is <1 – 2 years.
● Line Losses: Generating close to load reduces delivery distances.
● Consumer Behaviour: Real-time data informs better usage decisions.
● Greening the grid also enables emissions reductions through
electrification of transportation and industrial processes.
● As with other energy efficiency solutions, solar electricity presents
significant job creation and economic development potential.
SOLAR ELECTRICITY: ROLE IN ENERGY EFFICIENCY (3/3)
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9Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
Distributed Solar Electricity:
Outlook in Alberta
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10Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● Alberta legislated 30% renewable electricity by 2030 (Q4 2016).
CanSIA will release report exploring potential of electricity market
share from solar in Alberta to 2030 (Q1 2017).
● Factors affecting the outlook for solar electricity include:
● Economic: when will solar cost less than retail rates for electricity?
● Policy: at what pace will policy prepare province for a solar future?
● System: will power-system planning embrace distributed resources?
SOLAR ELECTRICITY: OUTLOOK IN ALBERTA
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11Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
Distributed Solar Electricity:
Change for Consumers
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12Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● Consumers adopt efficiency and solar for various reasons:
● Personal preferences (e.g. environmental, self sufficiency).
● Long-term price certainty (e.g. hedge against future costs).
● Most require 5 – 7 year “payback”.
● Albertans have limited incentive to be efficient today due to low
retail electricity rates due to over-supply (& $68/MWh RRO ceiling).
● For these reasons, consumers will not change without: i) programs;
ii) economies-of-scale; and ii) regulatory modernization.
SOLAR ELECTRICITY: CONSUMER CHANGE (1/2)
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13Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● Programs are effective to kick-start markets, but “off-ramp” needed.
● Economies-of-scale decrease unit costs, increase competitiveness.
Measures for solar electricity include:
● Increased Micro-Generation (MG) cap from 1 to 5 MW.
● Ability to serve aggregated loads with a single facility under MG.
● “Community-Solar” policy framework under development.
● Regulatory Modernization ensures appropriate compensation for
new products and services from market. Measures would include:
● New process for monetizing small amounts of environmental attributes.
● Compensation for system benefits (i.e. reduced line losses).
SOLAR ELECTRICITY: CONSUMER CHANGE (2/2)
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14Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
Distributed Solar Electricity:
Change for Utilities
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15Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● As consumers embrace efficiency and go solar, the traditional electricity
distribution utility role faces new challenges and opportunities including:
● Economic: higher rates to recover grid maintenance and expansion
costs from consumers who are using less.
● Policy: consumers expect more choice, digital engagement and new
products and services but current regulation restrictive.
● System: grid must balance supply and demand more dynamically and
manage bi-directional flows.
● In near-term, utilities need to need able to recover costs associated with
enabling efficiency and solar and manage interconnection processes.
● In medium-term, utilities need to be prepared for a new paradigm where
consumers are also producers (“prosumers”) on a smarter cleaner grid.
SOLAR ELECTRICITY: UTILITY CHANGE
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16Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
● Energy efficiency is critical to meeting Alberta’s Climate Leadership goals.
Efficiency in electricity sector can deliver significant emissions reductions.
● Distributed solar electricity can be key part of solution as it generates
electricity without consuming fuel, close to load & empowers “prosumers”.
● Energy efficiency and distributed solar electricity generation require:
● Programs in the interim to kick-start market activity.
● Policy that enables economies-of-scale to increase competitiveness.
● Regulatory modernization so sectors thrive in future without support.
CONCLUSION(S)
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17Distributed Solar Electricity: Market Outlook and Role of Utilities (January 17th, 2017)
CANSIA CONTACT DETAILS
John Gorman, President & CEO
Email: [email protected]
Patrick Bateman, Policy & Market Development
Email: [email protected]
Lisa Hatina, Membership
Email: [email protected]