son jong cheon korea smart grid institute · 1. why smart grid in korea 2. national smart grid...

Son Jong Cheon Korea Smart Grid Institute

▶ 1. Why Smart Grid in Korea

2. National Smart Grid Roadmap

3. Jeju Smart Grid Test-Bed

4. The Smart Grid Law and Five-year Implementation Plan

5. Next Step: Smart Grid Pilot Deployment

2/27

1

3/27

1/36

Grid Quality in terms of Outage and T&D Loss (2011)

Outage duration(minutes/year)

Transmission & Distribution Loss

수색

삼계

154kV

345kV

765kV

Grid Network

- Kepco, 2011 -

Power Grid Quality and Network Situation

3

South Korea : Isolated country in terms of Electricity Network

4

유가변동 Increasing of

Electricity Demand and Maximum Peak Concentration of electricity demand

Result in increasing Generation Capacity

Electricity Consumption

time

24 12 0

Generation Capacity

Reserved Margin

Nuclear

Coal

Oil

GAs

Hydro

* Expecting that Energy Consumption will continually increase (1.4% annually)

Generation

Increase of Electricity Use and Demand Peak Issue

5

Supply

Capa.

Peak

*Including DR adjustment

Min. Reserved

Margin by year

*Unit : 10MW

1year

To Avoid Blackout,

Additional New Power Generation Capacity?

6

For these very short moments, to install huge amount of facility may be a waste!

We should manage the demand in more smart way

Never in Spring and Fall season

Not in Night and Weekend

(Enough and Over)

Only two and half hours in the morning in Winter season(-10℃)

Only three and half hours afternoon in Summer Season(+30℃)

Peak time

Electricity Consumption Issue in Korea

7

8068 8833 12917

7512 7919

OECD평균 한국 미국 프랑스 일본

Electricity Consumption per person of OECD Countries (kWh)

0.325

0.561

0.343 0.323 0.203

OECD평균 한국 미국 프랑스 일본

Electricity Consumption per GDP of OECD Countries (kWh/U$)

OECD Average KOREA USA France Japan

Source: Ministry of Knowledge and Economy (Year 2009)

Electricity consumption rate is higher than other OECD

countries which GDP per person is twice

0.8

1

1.2

1.4

1.6

1.8

2

2000 2001 2001 2003 2004 2005 2006 2007 2008 2009 2010 2011

Electricity, Energy Consumption and CO2 Emission Rate

Source : Electricity System , IEA(Year 2012)

---- Electricity Consumption

---- Energy Consumption

---- CO2 Emission

OECD Average KOREA USA France Japan

Sector l Country Korea France Japan UK USA OECD(Average)

Industry($/kWh)

0.058 0.106 0.154 0.121 0.068 0.110

(100) (183) (267) (210) (117) (190)

Household($/kWh)

0.083 0.157 0.232 0.199 0.116 0.157

(100) (199) (279) (239) (139) (189)

Industry/Household(%) 69.88 67.52 66.38 60.80 58.62 69.87

Electricity Price Rates Korean Electricity Price is half of OECD average

0

0.05

0.1

0.15

0.2

0.25

한국 프랑스 일본 영국 미국 OECD

평균

Household

0

0.02

0.04

0.06

0.08

0.1

0.12

0.14

0.16

0.18

한국 프랑스 일본 영국 미국 OECD

평균

Industry ($/kWh) ($/kWh)

Korea France Japan UK USA OECD(Aver) Korea France Japan UK USA OECD(Aver)

8

Change of Energy Environment

The Fukushima nuclear disaster in March 2011

A rolling blackout in Korea on 15th Sept, 2011

- Recording under 0.24 million kW at its minimum

reserve margin and 7.5 Million Households were

affected

-Construction of high-voltage transmission cable

towers in Miryang, nearly eight months after

work on them was suspended due to fierce

opposition from residents

Power Line construction suspended in Miryang

9

•Green Growth

10

•Creative Economy

Creative Economy: New market creation from convergence

between various industries and ICT

Current Industry + ICT → Job Creation + Economy Growth

President Park proposed ‘creative

economy’ for job creation through

convergence between industry

and industry, and industry and

culture.

11

Signal Says ‘Electricity Demand Could be reduced by

information’ • Electricity Saving Campaign

If information comes to consumer Electricity demand move

Δ550만kW절감

Jun 21, 2012 October 10, 2013

Electricity Demand Analysis Electricity Demand Analysis Demand(10MW)

▼5,500MW ▼7,330MW

predict Save Time

12

ESS & Pumped-storage Hydroelectric Power

Pumped-storage hydroelectricity

• Low-cost off-peak electric power(at night time) is used to run the

pumps.

• During periods of high electrical demand(at day time), the stored

water is released through turbines to produce electric power

• 예천 양수발전소 건설 단가 : 933천원/kW

• 100만 kW 양수발전을 건설에 9,300억원이 필요

Generation Muju Sancheong Yangyang Yecheon Cheongsong Cheong

pyung Samrangjin

Cap(MW) 300 350 250 400 300 200 300

Turbines 2 2 4 2 2 2 2

Total Cap

(MW) 600 700 1000 800 600 400 600

EV will bring the same result if it is charged at night time and recharged at day time

13

Distributed

Generation

and VPP

Smart

Consumers

BEMS

FEMS

HEMS

Smart

Power

Grid

Smart

Elect.

Service

AMI

ESS

Deployment Direction and Sectors

14

▶

1. Why Smart Grid in Korea





2/27

15

National Smart Grid Roadmap 2030

16

Smart Grid Concept I

17

Smart Grid Concept II

18

Smart Grid Concept III

19

► Ground breaking of ‘Juju Island

Smart Grid Test bed’(Dec)

► Established ‘the Act on promoting

SG establishment and Usage’ (May)

► Designated as an ISGAN vice-

chair country and hosted the roll

of the secretariat (Jun)

► Enacted the Smart Grid Act (Nov)

► Started Smart Grid

Deployment

► Established

‘SG Five year Master

Plan’ (Jun)

► Established ‘Smart Grid

National Roadmap(2030)’ (Jan)

► Finishing the 2nd phase of SG Juju Test Bed

project - Total Investment : KRW 0.24 Trillion

► 2005~ 2013 : 10 Power IT Projects (KRW 0.25 Trillion)

* Milestone

20

▶






2/27

21

Jeju Smart Grid Test-bed

: 168 companies

22


23


24

Jeju Smart Grid Test-bed [Technology Verification]

EV Charging, V2G

25

▶






2/27

26

Enactment of the Special Act* on Establishment of Nationwide Smart Grid (November 2011) * Act on Promoting Smart Grid Establishment and Usage

Establishment of Regulatory Basis for Stable Building of SG - Execution of Five year plan & annual inspection to the action plan

- Designation and support of the base cities projects for national expansion

Establishments, Utilization, and Protection of SG information - Securing of reliability, stability, and interoperability of information.

Establishment of the Basis for the Systematic Building of the SG

- Development the grounds of financial support for the establishment of

smart grid infrastructure

- Designation of the support organizations for systematic fostering and

support of the smart grid

27

「First Five-year Master Plan」 - In accordance with Article 5 of 「the Act on Promoting SG Establishment and Usage」

It should be finalized by ‘Green Growth Committee’ - In accordance with Article 14 of 「the Framework Act on Low Carbon Green Growth」

28

* Description in Article 5 of 「the Act on Promoting SG Establishment and Usage」

- Middle & Long term policy goal and direction of the SG

- Development, demonstration, distribution, and expansion of SG Technology

- Operation and Usage of the Smart Grid

- Standardization, testing, and certification of the SG

- Development of the professional manpower for the SG

- Protection and Safety of the SG information

- Export and international cooperation on the SG

- Investment of SG

- Policy improvement of the SG

Oth

er

Econom

ic E

ffects

31

▶






2/27

32

Pilot Deployment

Test Bed Pilot Deployment

(Technology Verification) (Commercialization)

<Test bed & Pilot Deployment>

<Pilot Deployment Concept>

33

Total 8 Consortia Proposed for Pilot Deployment Project (14 provinces, service providers, system integration companies, equipment providers are participated)

Business model are using technology including AMI(Advanced Metering

Infrastructure), DR(Demand Response), EMS(Energy Management System),

ESS(Energy Storage System), EV charging, V2G, Renewable to Grid

34

Creation of New Business by Smart Grid

Smart Grid

New BM

35

☞ Smart Grid is the essential infra structure for the sustainable

urban Environment

► Seven largest cities in Korea reach over 46% of

the national population and 46% of all GDP of Korea

► Cities are the source of the majority of energy

consumption

36

son jong cheon korea smart grid institute · 1. why smart grid in korea 2. national smart grid...

Documents