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National Power Supply Co. Ltd.

Sector: Wind • Location: Prachinburi, Thailand

Source: World Bank Group

Project
Active

The National Power Supply Co. Ltd. is developing a 300-MW (2x150-MW) at an estimated cost of $400 million. National Power Supply Co. is jointly owned by CMS Energy Corporation (66%) and Soon Hua Seng Group (34%). The plant will use anthracite, wood chips and excess steam as fuel. Two PPAs were signed in December 1996 with the Electricity Generating Authority of Thailand (EGAT) to sell 90-MW for e

Status
Prospective
Sector
Wind, Manufacturing (Industrial), Power Generation (CCGT), Nuclear, Commercial, Government
Location
Prachinburi, Thailand
Updated
22 Jul 2026
Source
World Bank Group

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The project “National Power Supply Co. Ltd.” is an infrastructure initiative in the Wind sector, located in Prachinburi, Thailand. Taiyo aggregates data on it from World Bank Group.

Participants

Sponsoring Agency

Status

Original status

Active

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The National Power Supply Co. Ltd. is developing a 300-MW (2x150-MW) at an estimated cost of $400 million. National Power Supply Co. is jointly owned by CMS Energy Corporation (66%) and Soon Hua Seng Group (34%). The plant will use anthracite, wood chips and excess steam as fuel. Two PPAs were signed in December 1996 with the Electricity Generating Authority of Thailand (EGAT) to sell 90-MW for each of the plants' 150-MW turbines. The remaining steam energy generated by the project will be used by the Advance Power Supply Group. The plant is being developed under the Small Power Producer (SPP) Program that encourages the sale of excess output to EGAT upon completion, expected to occur during 1998. GEC-Alsthom will supply two 150-MW turbines. Foster Wheeler Energia Oy will design and install the equipment. Financing is being obtained from Bangkok Bank, Krung Thai Bank, Industrial Finance Corp. of Thailand and Siam City Bank. The power plant commenced operations in Jul. 1999. None None

Original sector

Energy

Budget

Location

Country

Thailand

State

Prachinburi

Source

Source reliability

High

Source

World Bank Group

URL

More Details

Record type

Project

Sector

Wind, Manufacturing (Industrial), Power Generation (CCGT), Nuclear, Commercial, Government

Article published date

2023-02-20

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