utility 3.0 roles of future utility...keep fresh food move get lighting keep clothing clean keep...
TRANSCRIPT
Utility 3.0
Roles of Future Utility
March 6, 2019
TEPCO Power Grid
Hiroshi Okamoto
©TEPCO Power Grid Inc. All Rights Reserved.
1
5D’s : Triggers
©TEPCO Power Grid Inc. All RightsReserved.
Deregulation
Digitalization (IoT/AI, DX)
Decentralization
Decarbonization
Depopulation
2
©TEPCO Power Grid Inc. All RightsReserved.
Utility Transformation Driven by 5D’s
3
Utility 1.0:Vertically Integrated Utility
DigitalizationDecentralizationDecarbonization Depopulation
Utility 3.0:Integration with Other Platforms
Utility 2.0:Unbundling of T&D Business
Deregulation
©TEPCO Power Grid Inc. All RightsReserved.
DX of Electricity Retail Service
User
UX
Co
ord
inato
r
TV
Refrigerator
Car
LED
Washer
HVAC
Enjoy the TV Drama,
Show
Keep fresh food
Move
Get lighting
Keep clothing clean
Keep rooms
comfortable
Ele
ctric
ity
Su
pp
ly
User ExperienceDevices
4
17
Energy Shift Driven by Electrification x Decentralization
5Source: TEPCO Research Institute
Energy(kWh)
Flexibility (ΔkW)
Capacity (kW)
Energy(kWh)Flexibility(ΔkW)
Capacity (kW)
Energy(kWh)
Flexibility(ΔkW)
Capacity(kW)
2013 2020 2030 2050
BER(Bulk Energy Resource)
DER+Storage
DER
Electrification
Electricity Consumption
Electrification: Key to Decarbonization
6
CO2 Emissions
20132050
( 108t-CO2)
12.4
3.5
6.9
5.5
5.5
1.1
6.6
1.8
1.7
ElectrificationReference
CO2
Emissions▲72%
Non Elec
Elec
Source: TEPCO Research Institute
(1018J)
Non Elec.
Elec.
Depopulation, Efficiency
Improvement
Electrification
12.0
9.6
6.4
Final Energy Consumption
20132050
ElectrificationReference
Integration of Transportation and Power System
©TEPCO Power Grid Inc. All Rights ReservGed.:Generator7
Power Grid
Hub
G
Hub
Charging/Discharging
Station
DG
Prosumer
Device
Device
Human
Home Area Netowrk
DSO
G
Storage Storage
EV
G:Generator DG:Distributed Generator DS:Data StorageSO:System Operator SP:Service Provider GW:Gateway
SPGW
DSDynamic Locational Pricing
Transportation Network with EV
DG
IT Network
EVPower Grid