Pallapa Ruangrong - Feed-In Tariff Experiences in Thailand

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Feed-in Tariff Experiences in Thailand

- -

1

Pallapa Ruangrong ,Ph.D.

Thailand Energy Regulatory Commissioner June 20, 2011

[email protected] / [email protected]

ASEAN Energy Regulators' Network Meeting (22 June)20 Jun 2011 - 22 Jun 2011.



About Thailand

1 Electricity Demand

2 Power Development Plan

3 Install Capacity and Energy Generation

Content

2

enewa e nergy romot on

5 Renewable Energy Target

6 Fuel Adjustment and Renewable Energy Adder

7 Power Development Fund & RenewableEnergy Promotion

8 Future Renewable Energy Promotion



About Thailand

Population

Customers

67 Million

18 Million

3

Transmission

Rural Electrification

,

Commercial /Industrial 1.6 Million 114,069 GwhFree of Charge - 2,033 Gwh

149,319 Gwh

Transmission Network 19,190 Kilometer

99%



Electricity Demand (Net Peak)

22,000

23,000

24,000

25,000MW Year 2007-2010

+0.12% +10.65%

2010

+5.39%

+9.32%

+8.40%+15.28%

+11.48%

+11.51%

2010 : 24,009.90 MW (May10th , 2 pm)

+2.99%

+6.00%

+3.59%

+2.25%

4% = % Growth (MoM)

17,000

18,000

19,000

20,000

21,000

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

-7.96%

+2.86%

2008

2007

-11.90%

-1.18%

-1.13% -0.16%2009

-2.49%

+0.82%

+2.05% +4.22% +16.91%+12.72%

2009 : 22,044.90 MW (April 24, 2 pm)

2008 : 22,018.00 MW (April 21, 2.30 pm)2007 : 22,009.20 MW (April 24, 2.30 pm)



Share of Power Generation by Fuel Type in 2010

Lignite, 11.0%

Imported

Coal, 7.2%

Fuel Oil, 0.3%

Diesel, 0.03%

Large Hydro, 3.3% Imported, 4.4%

Renewable Energy,

1.7%

Natural Gas

Lignite

Imported Coal

Fuel Oil

Most of themare Biomass

117,941

17,988

11,776

558

Gwh

5

Installed Capacity: 30,920 MW

Energy Generation: 163,668 GWh

Natural Gas, 72.1%

Diesel

Large Hydro

Imported

Renewable Energy

42

5,347

7,254

2,763



Imported power(Hydro), 17.2%

Imported Coal,11.9%

RenewableEnergy, 6.2%

Malaysia, 0.4%

Nuclear, 3.2%Imported power (Hydro)

Natural Gas & LNG

Fuel oil

Diesel

Imported power(Hydro), 20.34%

RenewableEnergy, 5.70%

Malaysia, 0.27%

Nuclear, 10.98%

Imported power (Hydro)

Natural Gas & LNG

Fuel oil

Diesel

Total Energy Generation By Fuel Type

Yr 2020

Power Development Plan (PDP 2010) in 2020-2030Share of Power Generation by Fuel Type

Yr 2030

Natural Gas &LNG, 53.8%

Fuel oil, 0.0%

Diesel, 0.01%

Lignite, 7.3% gn e

Imported Coal

Renewable Energy

Malaysia

Nuclear

Natural Gas &LNG, 39.16%

Fuel oil, 0.00%

Diesel, 0.01%

Lignite, 2.45%

,21.09%

Imported Coal

Renewable Energy

Malaysia

Nuclear

Lao PDR 6.5%

6





6RE: 14,000 Gwh RE: 20,000 Gwh



Renewable Energy Promotion Plan 2008 – 2022 (15 Yrs):(Ministry of Energy)

Target(minimum requirements)

Biomass

Biogas

Types

2008 - 2011 2012 - 2016 2017 - 2022

2,800

60

3,220

90

3,700

120

Hydro(Mini/Micro)

Wind

Solar

Waste

Total

166

115

55

78

282

375

95

130

324

800

500

160

3,273 4,191 5,604

7



he current structure of electricity tariff

he current structure of electricity tariff

Power Plant

PowerDevelopment

Plan

Transmissionline

TransmissionDevelopment

Plan

Distribution& Retail

DistributionDevelopmentPlan

EGATGen

EGATTrans

MEA PEA

* Service fee not

included

Fuel Cost

Base Tariff

(2.2462 Baht/kwh)

(7.46 UScent/kwh)

Fuel Adjustment Charge (Ft)

(0.9581 Baht/kwh)

(3.18 UScent/kwh)

VAT 7%

(0.2243 Baht/kwh)

(0.745 UScent/kwh)

Gas Pipeline

Gas Pipeline

Development Plan

PTT

1

AdderPower

DevelopmentFund

3 4

IPPs SPPs

Power purchasing Cost

VSPP

2

Int

(27%) (72%) (1%)

3 TOTAL*

(3.4286 Baht/kwh)

(11.39 UScent/kwh)

8

1 USD: 30 baht



NEPC’s resolution on June 28, 2010

• Suspend applications for solar generation

• Approved 6.5 Baht/kWh for the solar projects that have

not been accepted by the power Utilities by June 28,

2010

The current statusThe current status

• Resolved to develop Feed in-Tariff instead of the Adderas the incentive program

• Appointed a committee to collaborate, to monitor the

adder program and to review the FiT incentive programfor every types of RE

10

FiT under study byMinistry of Energy



Renewable EnergyPower Purchase Regulations

SPP

Firm

10 ≤ MW < 90Non-Firm

25 Yrs

5 Yrs ( Automatic

renewal)

EGAT

Contractsell to

Contract sell to

11

VSPPMW < 10

rs u oma c

renewal)Non-Firm MEA/PEA

Investors

Proposal

EGAT/MEA/PEA Selection SPP/VSPP

Monitored by ERC

To ensure fairness for all stakeholders

Condition underPower purchase

regulation



Target of RE generation & Effect on Tariff (i)Target of RE generation & Effect on Tariff (i)

Type Adder

(Baht/kWh)

Capacitysupplied

to the

Grid(MW)

Year 2008-2011 Year 2012-2016 Year 2017-2022

Target

(MW)

Effect on

Tariff (Baht/kWh)

Target

(MW)

Effect on

Tariff (Baht/kWh)

Target

(MW)

Effect on

Tariff (Baht/kWh)

Biomass 563.64 2,800 0.0482 3,220 0.0411 3,700 0.0359

<= 1 MW 0.50 1,400 0.0301 1,610 0.0257 1,850 0.0224

>1 MW 0.30 1,400 0.0181 1,610 0.0154 1,850 0.0135

Biogas 0.30 19.48 60 0.0008 90 0.0009 120 0.0009Waste 3.45 78 0.0101 130 0.0125 160 0.0117

Landfill 2.50 39 0.0042 65 0.0052 80 0.0049

ThermalProcess

3.50 39 0.0059 65 0.0073 80 0.0068

12

Hydro 0.06 166 0.0041 282 0.0052 324 0.0045

50-200 kW 0.80 83 0.0014 141 0.0018 162 0.0016

< 50 kW 1.50 83 0.0027 141 0.0034 162 0.0029

Wind 0.08 115 0.0034 375 0.0112 800 0.0239

<= 50 kW 4.50 23 0.0008 75 0.0020 160 0.0033

> 50 kW 3.50 92 0.0026 300 0.0063 640 0.0102

Solar 6.5 1.78 55 0.0032 95 0.0042 500 0.0166

Total - 3,273 0.0696 4,191 0.0721 5,604 0.08300.08305,604

> 7,400 MWTotal proposal



SPP & VSPP: BIOMASS

Type of Biomass Number of projects

Installedcapacity (MW)

Contractedselling capacity

(MW)

Rice husk 12 71.3250 59.4000

COD

14

Bagasse 30 533.3000 168.8000

Palm waste 1 12.0000 8.5000

Corncob 1 0.1600 0.1350

Etc. 12 123.8560 70.0360

Total 56 740.6410 306.8710

As of Mar 2011



Purchasing Price from SPP/VSPP

SPP

Cogeneration Renewable energy

VSPP

Firm Contract Firm Contract

Conventional Non Firm Contract

Cogen Renewableenergy

16

Non FirmContract

CP + EP + FS

EP

Non Firm Contract(Non-conventional/

Cogeneration)

CP + EP + FS + REP+ Adder

Ws + Ft + Adder

CP=Capacity Payment

EP=Energy Payment

FS=Fuel Saving; Max. 0.36 Baht/kWh up to %Primary Energy Saving (PES)REP=Renewable Energy Promotion; 0.39 Baht/kWh

; EP = WS (whole sale price) +Ft (Fuel Adjustment charge)

EPWs + Ft+Adder

FS=0.36 X %PES/10



17

Energy Regulatory Commission

19th

Fl. Chamchuri Sq. Bldg.319 Phayathai Rd., Pathumwan

Bangkok, Thailand 10330

www.erc.or.th

Pallapa Ruangrong - Feed-In Tariff Experiences in Thailand

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