Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.
Why EV Managed
Charging is Important
& How It Works
Forth Mobility Webinar
Erika Myers
November 19, 2019
Copyright © 2019 Smart Electric Power Alliance. All rights reserved.
Utility Business Models
Utilities need sustainable
bu...
Copyright © 2019 Smart Electric Power Alliance. All rights reserved.
1) Utility Rates, Tariffs, and Incentives
2) Managed ...
Forms of Managed Charging
Passive managed charging relies on
customer behavior to affect charging
patterns.
Active managed...
sepapower.org | page 5
sepapower.org | page 6
Passive Managed Charging
sepapower.org | page 7
EV Rates Landscape
sepapower.org | page 8
Why Utilities Created EV Rates
sepapower.org | page 9
EV Rates Work When….
sepapower.org | page 10
Main Challenge: Metering
sepapower.org | page 11
Active Managed Charging
sepapower.org | page 12
How does it work?
sepapower.org | page 13
1) Transport Layer Protocols
sepapower.org | page 14
2) Messaging Protocols
sepapower.org | page 15
sepapower.org | page 16
Utility-run managed charging projects by type and stage,
United States (2012-2019)
Managed Chargin...
sepapower.org | page 17
Application types targeted for a managed charging program
Managed Charging Application Types
sepapower.org | page 18
How are utilities using or planning to use managed charging programs?
How Utilities are Using Mana...
Percentage of Network Service
Providers with Managed Charging
Capabilities, U.S., 2019
State of the Industry
sepapower.org...
State of the Industry (Cont’d)
sepapower.org | page 20
Number of Managed Charging Capable EVSE by Level,
U.S., 2019
NSP & EVSE Messaging Protocols
sepapower.org | page 21
Auto OEM Messaging Protocols
sepapower.org | page 22
Other Technology Options
• Distributed Energy Resource Management Systems (DERMS)
• AMI – Power Line Carrier (e.g., Zigbee...
Next Steps
• Quantify the value of managed charging
• Define the business model for managed charging –
including costs and...
SEPA EV Working Group
• Open to all SEPA members; 450+ members to date
• Monthly group calls on the third Thursday from 4-...
HEADQUARTERS
Smart Electric Power Alliance
1220 19th Street, NW, Suite 800
Washington, DC 20036-2405
202.857.0898
Erika H....
Upcoming SlideShare
Loading in …5
×

of

Why EV Managed Charging is Important & How It Works by Erika Myers Slide 1 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 2 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 3 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 4 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 5 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 6 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 7 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 8 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 9 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 10 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 11 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 12 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 13 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 14 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 15 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 16 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 17 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 18 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 19 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 20 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 21 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 22 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 23 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 24 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 25 Why EV Managed Charging is Important & How It Works by Erika Myers Slide 26
Upcoming SlideShare
What to Upload to SlideShare
Next
Download to read offline and view in fullscreen.

0 Likes

Share

Download to read offline

Why EV Managed Charging is Important & How It Works by Erika Myers

Download to read offline

Erika H. Myer, Principal of Transportation Electrification for the Smart Electric Power Alliance (SEPA) gave this presentation at Forth's Utility Working Group webinar on November 19, 2019.

Related Books

Free with a 30 day trial from Scribd

See all

Related Audiobooks

Free with a 30 day trial from Scribd

See all
  • Be the first to like this

Why EV Managed Charging is Important & How It Works by Erika Myers

  1. 1. Why EV Managed Charging is Important & How It Works Forth Mobility Webinar Erika Myers November 19, 2019
  2. 2. Copyright © 2019 Smart Electric Power Alliance. All rights reserved. Utility Business Models Utilities need sustainable business models that facilitate and support a carbon-free energy future. About SEPA - Four Key Pathways sepapower.org | page 2 Regulatory Innovation State regulatory processes must be flexible and agile, enabling the timely and effective deployment of new technologies, partnerships and business models. Grid Integration Clean energy must be easily integrated and result in maintained or improved levels of affordability, safety, security, reliability, resiliency and customer satisfaction. Transportation Electrification The nation’s fleet of light, medium and heavy-duty vehicles should be powered by carbon-free electricity.
  3. 3. Copyright © 2019 Smart Electric Power Alliance. All rights reserved. 1) Utility Rates, Tariffs, and Incentives 2) Managed Charging 3) Distribution Planning for EVs 4) EV Education for Utilities & Regulators Transportation Electrification 2020 Priority Topic Areas sepapower.org | page 3
  4. 4. Forms of Managed Charging Passive managed charging relies on customer behavior to affect charging patterns. Active managed charging relies on communication (i.e., “dispatch”) signals originating from a utility or aggregator to be sent to a vehicle or charger to control charging in a predetermined specific way. sepapower.org | page 4 Passive Active EV time-varying rates, including time-of-use rates and hourly dynamic rates Direct load control via the charging device Communication to customer to voluntarily reduce charging load (e.g., behavioral demand response event) Direct load control via automaker telematics Incentive programs rewarding off-peak charging Direct load control via a smart circuit breaker or panel
  5. 5. sepapower.org | page 5
  6. 6. sepapower.org | page 6
  7. 7. Passive Managed Charging sepapower.org | page 7
  8. 8. EV Rates Landscape sepapower.org | page 8
  9. 9. Why Utilities Created EV Rates sepapower.org | page 9
  10. 10. EV Rates Work When…. sepapower.org | page 10
  11. 11. Main Challenge: Metering sepapower.org | page 11
  12. 12. Active Managed Charging sepapower.org | page 12
  13. 13. How does it work? sepapower.org | page 13
  14. 14. 1) Transport Layer Protocols sepapower.org | page 14
  15. 15. 2) Messaging Protocols sepapower.org | page 15
  16. 16. sepapower.org | page 16 Utility-run managed charging projects by type and stage, United States (2012-2019) Managed Charging Projects To Date
  17. 17. sepapower.org | page 17 Application types targeted for a managed charging program Managed Charging Application Types
  18. 18. sepapower.org | page 18 How are utilities using or planning to use managed charging programs? How Utilities are Using Managed Charging
  19. 19. Percentage of Network Service Providers with Managed Charging Capabilities, U.S., 2019 State of the Industry sepapower.org | page 19 Percentage of EVSE Manufacturers with Managed Charging Capabilities, U.S., 2019
  20. 20. State of the Industry (Cont’d) sepapower.org | page 20 Number of Managed Charging Capable EVSE by Level, U.S., 2019
  21. 21. NSP & EVSE Messaging Protocols sepapower.org | page 21
  22. 22. Auto OEM Messaging Protocols sepapower.org | page 22
  23. 23. Other Technology Options • Distributed Energy Resource Management Systems (DERMS) • AMI – Power Line Carrier (e.g., Zigbee, GreenPHY) load disaggregation (Sagewell) • Meter collars – (e.g., ConnectDER) • On-board diagnostic interface (OBD-II) • Adaptive Load Management • Smart Circuit Breakers/ Smart Panels • Behavioral Load Control – e.g., gamification, text alerts sepapower.org | page 23
  24. 24. Next Steps • Quantify the value of managed charging • Define the business model for managed charging – including costs and payback for utility and EV customer – and establish industry standards to reduce barriers, costs, and complexity • Work with EV industry to develop industry-wide standards for the entire ‘ecosystem’ • Provide customers with maximum flexibility – including opt- out • Gain visibility where EV resources are located on the distribution system, and define cost-benefit of avoided distribution upgrades • Proactively engage customers and provide information on managed charging-capable charging EVSE and NSPs • Identify least-cost and reliable communication solutions sepapower.org | page 24
  25. 25. SEPA EV Working Group • Open to all SEPA members; 450+ members to date • Monthly group calls on the third Thursday from 4-5pm eastern • Subcommittees • Distribution Planning for EVs • Managed Charging/ V2X • Utility Rates, Tariffs, and Incentives • In-person Meet-ups sepapower.org | page 25
  26. 26. HEADQUARTERS Smart Electric Power Alliance 1220 19th Street, NW, Suite 800 Washington, DC 20036-2405 202.857.0898 Erika H. Myers Principal, Transportation Electrification emyers@sepapower.org 202.379.1615 sepapower.org | page 26

Erika H. Myer, Principal of Transportation Electrification for the Smart Electric Power Alliance (SEPA) gave this presentation at Forth's Utility Working Group webinar on November 19, 2019.

Views

Total views

251

On Slideshare

0

From embeds

0

Number of embeds

2

Actions

Downloads

3

Shares

0

Comments

0

Likes

0

×