การไฟฟ้าส่วนภูมิภาค

ww

w.p

ea.c

o.t

h c

all c

en

ter 1

12

9

PEA Smart Grid

การไฟฟ้าสว่นภมูภิาค PROVINCIAL ELECTRICITY AUTHORITY

February 15, 2012

Mr.Pongsakorn Yuthagovit

การไฟฟ้าส่วนภูมิภาค

“Smart Grid Policy Announcement”

March 10, 2011

การไฟฟ้าส่วนภูมิภาค

“First Move Beyond the Future PEA Smart Grid Road map”

August 19, 2011

Renewable Energy

Status of Power Purchase from

VSPPs

Detail Number of project Proposals sales to PEA

(MW)

Currently supplying power to the grid 203 547

PPA signed 737 3,826

Received notification of acceptance 155 514

Submitted proposals 275 1,211

Total 1,370 6,100

(29 September 2011)

Supply to Grid

8.8%

67.0%

15.9%

6.2% 2.0%0.1%

0.1%

SolarWindHydroBiomassBiogasWasteCogen

Total

203 Projects

547 MW

PEA Smart Grid

Central Power Plant

Industrial Plants

Houses

Offices

Existing

Power Flow

Future

Road Map

2555-2559 Planning & Pilot

Project

2565-2569

2560-2564 Large Scale Expansion

Stage 1

2555-2559 2560-2564 2565-2569 Year

30

70

100 Smart Level

Stage 2

Stage 3

Optimal Stage

Stage 1 Planning & Pilot Project

(2555 – 2559)

Stage 2 Large Scale

Expansion

(2560 – 2564)

Stage 3 Optimal Stage

(2565 – 2569)

2570 2565 2560 2555

Stage 1 : Planning and Pilot Project

2555

Smart Level

2556 2557 2558 2559

Microgrid (Community Power Network)

Pilot Energy Storage

Supply

Grid

Pilot : Smart Grid at Pattaya city

Microgrid at Kood Island Maehongson

Integration of Enterprise System

Pilot Green and Low

Carbon Samui Island

Electricity networks in 4

cities with automated systems

Demand

Intelligent street lighting/ public lighting

AMI Pilot at Pattaya City

110,000 Units Pilot EV Charging Station

AMI Complete in Central region and 9 other large cities 3,000,000 Units

30

Year

2560

Smart Level

2561 2562 2563 2564

Development of Renewable energy sources and energy storage

Supply

Grid Expand fully automated

network covering major

cities across the country

Demand

Energy Management covering all large / medium cities

Complete of

Substation Automation

Domestic consumers can produce their

own electricity; surpluses can be sold to the utility

The use of electric transportation available extensively

70

30

AMI across the country 15,000,000 Units

Year

Stage 2 : Large Scale Expansion

2565

Smart Level

2566 2567 2568 2569

Supply

Demand

Two way power supply of electric vehicles (V2G)

Power users can buy or sell

and choose to buy electricity from different suppliers

Energy management optimized

The balance and forecast

system of production and energy utilization Virtual Power Plant

created

100

70

Year

Stage 3 : Optimal Stage

Grid Cyber security system adequate

Automated electricity networks nationwide/ self-healing features enabled

05 000

10 00015 00020 00025 00030 00035 00040 00045 00050 00055 00060 00065 00070 000

2555-2559 2560-2564 2565-2569

21 004 25 000

35 000

1 000 3 000 2 000 5 000

43 000

64 000

Bath

(M

illi

on

s) Cost - Benefit Analysis

Cost O&M Benefit

PEA Smart Grid investment Plan

การไฟฟ้าส่วนภูมิภาค 14

Electricity for moving towards to improve quality of life

and be eco-friendly.