FAST CHARGING FOR ELECTRIC VEHICLES and COFFEE Fuji Electric Corp. of America Larry Butkovich – lbutkovich@fecoa.fujielectric.com 1
About Fuji Electric Fuji Electric Corporation, Ltd. (based in Tokyo, Japan) Fuji Electric Corporation, Ltd. (based in Tokyo, Japan) • • Established in 1923 Established in 1923 • • leader in industrial manufacturing leader in industrial manufacturing • • $8 billion in annual revenue $8 billion in annual revenue • • 25,000 employees worldwide 25,000 employees worldwide • • EV business began in 2007—To date, over 300 DC Quick EV business began in 2007—To date, over 300 DC Quick Chargers have been deployed Chargers have been deployed • • Global businesses in Asia, China, Europe, and Americas Global businesses in Asia, China, Europe, and Americas • • All products manufactured for commercial or industrial use; All products manufactured for commercial or industrial use; Durability and reliability are common themes across all Fuji Durability and reliability are common themes across all Fuji Electric products Electric products Fuji Electric Corporation of America (based in Edison, NJ) Fuji Electric Corporation of America (based in Edison, NJ) • • Wholly owned subsidiary of Fuji Electric Co, Ltd. Wholly owned subsidiary of Fuji Electric Co, Ltd. • • Established in 1970 Established in 1970 • • Responsible for the sales, marketing and distribution Responsible for the sales, marketing and distribution throughout the Americas throughout the Americas • • 16 business units with products ranging from 16 business units with products ranging from Semiconductors and Drives to Radiation Detection Semiconductors and Drives to Radiation Detection Equipment and Power Supply products. Equipment and Power Supply products. 2 Confidential and Proprietary Information to Fuji Electric Corporation of America
What is Quick charging? Level 2 AC Charging • 208V AC is sent through the charger to the 1 Φ 240V 1 Φ 240V Vehicle • The On-Board Charger converts the AC to DC • DC Charging is 3-6 kW 16-24 kWh limited to the 3-6 kW Power of the On- Board Charger DC Quick Charging • 3 phase 208V AC is Converted to DC. • DC is sent directly 300-500V DC to the EV Battery. 3 Φ 208V +CAN • BMS commands charging current via CAN 16-24 kWh 25-50 kW 3 Confidential and Proprietary Information to Fuji Electric Corporation of America
Charging Power Over Time Battery Electric Vehicle Both Chargers at or below Less than 25kW 7 minutes Additional charge time
Where is Quick Charging Installed? DC Quick Charging Level 1 and Level 2 Charging DC Quick Charging Level 1 and Level 2 Charging • Three Phase Power Supply • Single Phase Power Supply • PFC on Charger. Balanced loading • Limited Ability to Control Usage • Able to plan infrastructure upgrades with planned installations in high traffic areas • Potential for Smart Grid / Demand Response to manage charge times in evening • Network statistics can track usage trends and allow for demand response and tiered billing to create incentive • Distributed infrastructure. Many potential points to to increase usage during off peak hours upgrade • Drivers are more likely to be “topping off” and will be • Difficult to plan infrastructure upgrades to meet more flexible around charging times increased demand (rely on permitting house surveys to find high EV adoption locations) • Power for 25kW Charger is easer to accommodate with out infrastructure upgrades than 50kW Charger 5 Confidential and Proprietary Information to Fuji Electric Corporation of America
Electric Vehicle Charging – Real World Applications Level 1 - AC Charging 8 Hours for Full Charge Home (Garage) Train Station Airport Level 2 - AC Charging 4 Hours for Full Charge Movie Theater Workplace Level 3 – DC Quick Charging <60 Minutes for Full Charge Retail Store Pharmacy Highways / Interstates Hotel
ChargePoint Network • First DC Quick Charger on ChargePoint Network • Full features of ChargePoint Network integrated into the operation of the charger • Utilizing existing Vending Machine network gateway interface to integrate ChargePoint Network. • Gateway is network agnostic and capable of future improvements and network integration through simple programming.
San Juan Capistrano Usage Fuji Electric 25kW DC Quick Charger for EVs (208V 3Phase Input) First DC Quick Charger on ChargePoint Network Location : San Juan Capistrano, CA Energy Dispensed : Over 4MWh since 11/2012 Average Charge Time : 30 min Average Output : 16kW Free $10 to $15 per hr
DC Quick Charging Use Trends DC Quick Charger Level II AC NOTES : Charge Duration 0.5 to 1 hour 4 to 8 hours • One single DC Quick Charger charger supports Charge Time Waking Hours Morning & Evening many charge events in one day • Short charge duration ensures minimal usage Location Pathway Home conflicts Retail Work Hospitality
Virginia – Ahead of the Curve in the EV Industry • Virginia has been listed as one of the Top 10 States for Hybrid Adoption and Incentive Programs • Fuji Electric Press Release statistics show that Virginia is among the Top 3 states for readership on all EV-related announcements • Small business owners must use this information to their advantage, and prepare for the continued growth of the EV industry by installing infrastructure to support the statewide adoption of EV’s Fuji Electric Press Release Views by State Top 3 States
Thank You Charger Demonstration Fuji Electric Corp. of America Larry Butkovich – lbutkovich@fecoa.fujielectric.com 11
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