NEXT GRID - ELECTRIFICATIONMake-Ready Infrastructure EVSE Incentives Building Code Revisions...

© 2017 Tesla Inc. | Proprietary & Confidential© 2017 Tesla Inc. | Proprietary & Confidential

Electric Vehicle Charging Infrastructure & DER IntegrationFebruary 14, 2018

NEXT GRID - ELECTRIFICATION


O U R M I S S I O N

Accelerate the world’s transition to sustainable energy

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A S U S T A I N A B L E F U T U R E

Clean Electricity Flexible, Resilient Grid Sustainable Transport


G R O W T H & C H A R G I N G


T Y P I C A L C H A R G I N G

Full Charge Every Morning Supercharge on the Way Recharge at Your Destination

Unlike refueling, charging happens mostly at home or at work


Max Output Power 120 kW 72 kW 7-17 kW

Typical Charge Time 30 minutes 50 minutes 4-8 hours

Target Use Case Long Distance Urban Fast Charging Destination Charging(Public + Work + Home)

Wall ConnectorUrbancharger (72kW)Supercharger (120kW)

Approx. Scale Comparison

T E S L A C H A R G I N G E Q U I P M E N T


TESLA CHARGING IN ILLINOIS

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EV DEPLOYMENT COLLECTIVELY OFFERS A RANGE OF BENEFITS

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EV deployment relies on a multi-party relationship

COMPOUNDED EFFORT

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Utility Planning: Integrating EV Charging Infrastructure on the distribution (and transmission) system

EV & Charging Infrastructure Deployment: a range of business models can be leveraged to develop access to EV charging

Customer Experience: Cost to charge and access; depending on rate design, the costs to charge can vary significantly


Make-Ready Infrastructure EVSE Incentives Building Code Revisions

Dedicated Account Coordinator Consultative Utility Design Multiple service points per property Team-appropriate easements Prioritized construction timelines Demand charge mitigation

AIDING THE PATHWAY FOR EV DEPLOYMENT BY CHARGING LEVEL

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LEVEL 2 CHARGING DC FAST CHARGING

Time of use rates Digestible marketing material for

service upgrades Coordinated interconnection of

distributed energy resources

HOME CHARGING


ELECTRIFYING TRANSPORTATION FAR EXCEEDS DEMAND LOSSES FROM DER INTEGRATION AND ACCELERATES GHG REDUCTIONS

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Source: http://files.brattle.com/files/7376_electrification_whitepaper_final_single_pages.pdf


A survey of 2000 participants determined that roughly 28-40% of EV owners invest in solar panels

EV OWNERS TEND TO INVEST IN SOLAR

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Source: https://cleantechnica.com/2017/06/25/28-40-ev-drivers-solar-panels-cleantechnica-ev-report/


THE LOAD SHAPE OF ELECTRIC VEHICLES AND SOLAR ON-SITE CAN VARY THROUGHOUT THE DAY AND DAY TO DAY

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

kW D

eman

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Hours

DER Home with Solar & EV

Solar Production @ 5 kW

Home Load no DER

EV Charging w/ dedicated 30amp breaker

Post DER Home Load

Illustration using NREL TMY3 profiles over 24 hour period, with EV home charging source: https://www.tesla.com/support/home-charging-installation


HOUSEHOLDS SHOULD BE ENABLED TO USE THE GRID EFFICIENTLY TO ACCELERATE ILLINOIS’S TRANSITION TO A SUSTAINABLE FUTURE

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STORAGE CAN BE UTILIZED AS A SOLUTION TO OPTIMIZE DER THROUGH DIFFERENT APPLICATIONS


Reduce costs for energy and grid connection

Protect your business from future energy price increases

Drive sustainability and reduce CO2 emissions

R E N E W A B L E S E L F C O N S U M P T I O N


Increased renewable energy utilization

Renewable firming and ramp rate control

Time shifting of renewables

Increased grid stability

U T I L I T Y S C A L E P V F I R M I N G & T I M E S H I F T I N G

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NEXT GRID - ELECTRIFICATIONMake-Ready Infrastructure EVSE Incentives Building Code Revisions...

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