EVsas GridResourcesat Scale · E-Mobility | EV charging infrastructure and services E-Industries...
Transcript of EVsas GridResourcesat Scale · E-Mobility | EV charging infrastructure and services E-Industries...
Copyright 2018 eMotorWerks Proprietary and confidential
EVs as Grid Resources at Scale
December 11th, 2018 Vincent Schachter
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Copyright 2018 eMotorWerks Proprietary and confidential
A snapshot of today
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40,000+ EV charging stations sold globally Deployed in 20+ countries around the world
#1 EVSE on Amazon for 4 years
30MW Virtual Battery Capacity in CA
Only EVSE to participate in wholesale energy markets
Acquired by Enel Group in October 2017
Copyright 2018 eMotorWerks Proprietary and confidential
eMotorWerks timeline
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Launch of JuiceNet IoT platform for EVSEs and JuiceNet Green, first CO2-minimizing charging solution
Q4
2015
Q2
2016
Q3
2016
Q4
2017
Q1
2018
Jan
2014
Launch of JuiceBox, the first smart-grid enabledcharging station
Launch of JuiceNet utility solution
Launch of JuiceNet OEM cloud-to-cloud platform
Acquisition of eMotorWerks by Enel
eMotorWerks’ expansion to Europe
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Our Shared Vision With Enel X
Transformation of the energy sector through sustainability, innovation,
digitalization and customer choice:
E-Mobility | EV charging infrastructure and services
E-Industries | Distributed generation & demand management systems
E-Home | Consumer solutions, focusing on smart home solutions
E-City | Fiber optic, lighting, signaling and security solutions
12/16/2018 Confidential Property 5
Result: Growth scenario
Electric Vehicles Market
Source: Bloomberg, Long - Term Electric Vehicle Outlook, 2018
Infrastructure gap
Customers TCOs
Car Offerings
must be addressed in order to boost the market
Million cars per year
• Electric vehicles would account for 55% of new sales by 2040
• US will be a major market in the next decade
• In EU, UK, Germany and France will lead the market
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10
60
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70
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204020352025 203020202015
China
Korea
Australia
Rest of World UK US
France
JapanRest of Europe
GermanyIndia
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Why e-mobility matters to the energy industry
Renewables, EVs and the Grid
Renewables Infrastructure & Networks Retail
e-Mobility can drive the whole utility value
chain toward the new energy ecosystem
RES are irregular and intermittent
e-Mobility can help stabilize the system and
provide flexibility
I&N are affected by power congestion
e-Mobility can help manager power congestion by balancing the grid, sharing infrastructures with many users connected
to multiple networks and decentralizing control and management
Commodities price are decreasing, Retail strategy is product oriented
e-Mobility can drive retail in the energy transition, enabling the breaking of the
boundaries between sectors thanks to new energy services
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EV usage and customers’ journey will be different from those of traditional ICE cars
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HOME
OFFICE
SUPERMARKET
FREE-TIME LOCATIONS
RAILWAYSTATIONS
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EV charging – a highly flexible load
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90% of Re-Fueling is Flexible
30-40 mi. average daily commute requires 10-15 kWh energy per day with 1-2 h charge
time
Most long duration charging (over 6 hours) happens at home and work, but drivers usually
need less than 2 hours of charging, creating many opportunities to provide flexibility
In town
Out of townWork
10%
Home
6%
80%
4%
AC (~3kW)
Elec. Heat(~4kW)
Pool -Summer(~1.5kW)
Fridge(~.5kW)
Elec. Dryer(~5kW)
Washer(~1kW)
Microwave(~.7kW)
Dishwasher(~.75kW)
Elec. Oven(~4kW)
Load Size (kW)
Shiftability
EV(6-10kW)
Elec. WaterHeater (~5kW)
Pool -Winter(~3kW)
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The positive feedback loop for customers adoption
Vehicle Grid Integration
EV batteries are distributed storage resources that can be aggregated in a platform-based business model, providing value for the electrical system and creating a virtuous cycle
Vehicle Grid Integration helps reduce EV customer’s TCO combining revenues from new grid services with fixed & variable energy cost saving
Capacity Aggregation from EVs unlocking
flexibility
Provide Grid Services and local customer assets
optimization
Reduce the EV Customer’s TCO sharing revenues from
grid services
Incentivize EVs adoption
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Our offering: a flexible end-to-end charging ecosystem
What we offer are flexible, best-in-class, end-to-end smart charging solutions delivering benefits to the entire EV customer journey
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Delivering benefits to the entire EV value-chain
Best-in-class smart charging solutions that support the needs of drivers and the grid
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EV DRIVERS UTILITIESEVSE PARTNERS
Intelligent control, green charging, utility incentives
IoT intelligence & demand flexibility
incentives
Charging load aggregation & control
Connected EVs and smart grid integration
AUTO OEMBUSINESSES
Intelligent control &access to energy services
Workplaces
MUD
Cities
Destinations
Multiple partnerships
with international automotive
OEMS
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JuiceNet leverages EVs’ flexible loads to deliver energy services
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Both behind and in front of the meter, by aggregating alone or in partnership
3rd-Party as DER Aggregator
eMotorWerks as DER Aggregator
● Resource telemetry & control
● Load Models● Grid Value Models● Optimization Engine
ISO
/ R
TO
or
Util
ity
Front-of-the-Meter
Energy Services
Behind-the-Meter Energy Services
CAISO Market Participation
○ CAISO: responsible for balancing the grid. 3800 nodes. A variety of products. Market data freely available. Easy access for DR and DER aggregators. Strong renewables penetration.
○ Energy Markets Participation Models
■ Direct Participation Rewards Program and/or EV OEMs (possibly via scheduling coordinator)
■ In partnership with utilities:
■ large « Investor Owned Utilities »
■ « Community Choice Aggregators »
○ Thousands of EVSEs currently signed up for smart charging programs directly with eMotorWerksor through partners (CCAs, OEMs)
○ Day-Ahead Market, DR Programs, Low Carbon Fuel Standard, Real-Time Market○ Regulation at pilot stage
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Virtual Batteries from Today’s CAISO EV charging
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Reduce consumption by stop / modulate /delay charging1
Flexible & fast response deliverable from all types of EV charging 2
Increase or reduce load using EV charging, and integrate more renewables into the grid to reduce system-wide average costs
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Commercial smart charging today = V1G = demand response
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Virtual Battery In Action
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3 CAISO Flex Alert Days● No Maintenance Days● Day Ahead $$$ @ Price Cap● All eMotorWerks’ CAISO
Resources dispatched for multiple hours
● Dispatched EVSE network to shift demand to lowest cost intervals
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Honda SmartCharge Program
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$ $
Charge schedule
+Dispatchable
EV load
Charge schedule
+Dispatchable
EV loadEV Driver SmartCharge ISO/Generator/Utility
JuiceNet for SolarCo-optimize charging, PV and battery against tariff and for greater self-consumption
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• US prototype: simple easy-to-install (JuiceMeter + EVSE), match charging to solar production
• Generate customer savings by optimizing charging against FIT & NEM.
3 JuiceMeter on solar inverter measures real-time solar production6 EVSE modulates charging rate to match solar production
US Prototype 2017
EV Charging Load (a 9 kW car, allowed to draw [Solar output + 1.7kW])
Linked Solar Generation (a 10 kW panel 1.5 miles away)
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Utility Case Study: Sonoma Clean Power
SCP ~ 230,000 customers
Introduced EV Incentives to create
customer demand:
● EV group buy
● 100% clean energy tariff option
● Up to $1,000 (EVSE & enrollment)
per household
● Nearly 2,000 EVSE delivered,
multi-vendor
● 93% opt-in to participate in energy
services
● Data analytics, potential 5MW of
peak dispatchable
● Capacity for energy market
participation
● Phase 1 results: Increased EV
sales by 2x
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• JuiceNet platform access to be integrated into the new EO Mini Pro
• Deliver smart charging to residential customers
• Expansion in 2019 to increased-self consumption with PV
• The charger is to be launched in UK and then rolled out in other European countries
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Partnership with EO in the UK
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User Experience is Key
Customer Provides Mobility Preferences
Bid & Awards based on Market Prices
Long Duration Curtailment Fast Response Curtailment
Standalone apps / libraries / SDK Integration to enhance
app experience
Thank You!Vincent Schachter
Senior Vice-President, Energy [email protected]
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EV Energy Services Outlook - California
2018 2019 2020 202X
Day Ahead Energy
Real Time Energy
Low Carbon Fuel
Regulation@Home
Whole-home DR
T&D Deferral Services
Regulation@Away
New CAISO Products - Flex RA, FlexiRamp, Load Shift, Frequency Response
* Whole Home DR not shown above - ETA 2019
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> eMotorWerks | Past, Present & Future
> U.S. Electricity Policy | What’s Needed
> Blueprint for Japan | Electricity Market & Policy
> eMotorWerks | Past, Present & Future
> U.S. Electricity Policy | What’s Needed
> Blueprint for Japan | Electricity Market & Policy
Agenda
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Electric, carbon-free horizon.
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“Clean vehicles enable a clean electricity grid1”
Valu
e o
f v
irtu
al b
att
ery
[g
ros
s, b
illio
ns
$]
Valley filling
1.0 GW, 2.2 GWh
Peak shaving
1.2 GW,2.6 GWh
Ramp down mitigation
0.8 GW,2.6 GWh
Ramp up mitigation
1.0 GW2.9 GWh
Equivalency battery for V1G-only vehicles
1 http://iopscience.iop.org/article/10.1088/1748-9326/aabe97/meta2 Governor Brown Executive Order B-16-2012 - 1.5 million ZEVs by 2025
1.5M Smart Charging EVs2 can save $1.3 - 1.6B in renewables integration net costs
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VGI Services Market Transformation
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What CA and other states need to learn before a VGI Services Market Transformation:
● What - the reliability & economic products to be procured (including wholesale vs distribution level)
● How - contracting / market mechanisms
● When - vehicles are available to provide services
● Where - vehicles will reside when providing the services
Making batteries on wheels, virtual batteries for the grid
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Smart Grid EV Concierge ServicesHelping utilities leverage $100B EVSE opportunity
Design program: scope opportunity & components
Set up group EV buys with automakers & local dealerships
Co-Brand hardware/software for optimal customer engagement
Manage recruitment & EV incentives
Generate more revenue via grid services using JuiceNet
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Enel X intends to be an enabler of e-mobility, covering all aspects of the EV value chain
Public charging network Private charging Other e-mobility services
Enel X has launched a
widespread project to install the
biggest EU public charging network in Italy (+14,000 cars
by 2022) and will launch similar
projects in Spain and Romania
Enel X has developed smart
charging stations for private
charging at home
Enel X has specific projects for
e-mobility in other contexts
(electric bus and electric taxis)
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Flexible end-to-end charging ecosystem
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Smart charging stations
everywhere cars are
charged
Grid-integrated and car-
connected IoT platform
Energy services for
grid balancing and
cost reduction
Enel X e-Mobility ecosystem
An open system ensuring interoperability
Full stack technology provider or aggregation technology provider
EVs
EVSE
EVSE back-end
Aggregation Platform
JuiceBoxDC
DC Fast Charger
JuiceBoxAC
Juice2GridJuicePoleAC
OEM back-end Energy Front Office & Markets Interaction
Customers
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Not exhaustive
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EVSE = Electric Vehicle Supply Equipment
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Honda SmartCharge Scheduling
Honda FIT drivers participate in the
wholesale market and eMotorWerks
dynamically stops and starts
charging in real-time as market
prices change.
Benefits
● Reduce energy costs via market
participation by controlling
charging times
● Participate in smart grid
programs and generate new
revenue streams (in applicable
geographies)
● Increase grid reliability and
support EV adoption
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Rapid growth in renewables (solar and wind)
Growth of decentralized energy resources
Need grid management with finer space and time granularity: flexibility !
Renewables, Decentralization and Grid Flexibility
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Residential Load Profile & No EV Charging
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200% demand increase
< 1kW flex load
Weather (F°) Electricity
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Residential Load Profile With EV Charging
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400% demand increase
2-7kW flex load
Weather (F°) Electricity
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How JuiceNet Works - Architecture
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Electricity Market Operators
Prices and eventsAwards & callsBids
Real-time EV(SE) states Schedules
Real-time EV(SE) states
Logic Engine Optimizer
Value Predictor
Load Predictor Aggregation
Real-time EV(SE) measurements & control
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Smart Charging Milestones in CAISO
21/11/2017 Presentation footer 10PT. Please add the relevant country to the footer. 37
JuiceNet Green:Dynamic scheduling
based on grid emissions/renewables
profile
Q4
2015
Q1
2019
Q3
2015
Submetering for retail
electricity billing
Smart charging DR
program enrollment
Q2
2016
Q4
2016
SCP smart EVSE
program
Q1
2017
California’s Low Carbon Fuel
Standard (LCFS) program
for non-residential EV
chargingQ2
2018
CAISO summer DR with 9
virtual batteries
operating in Day Ahead
Market
Surpassed 2,000 stations in SCP
program
Q3
2018
Honda SmartCharge
Beta, including CAISO market participation
Real-Time Market
participation in CAISO
Metering services and LCFS
participation for residential EV
charging