Khao Kor Wind Farm Project is a 60MW onshore wind power project. It is located in Phetchabun, Thailand. The project is currently active. It has been developed in single phase. Post completion of construction, the project got commissioned in August 2016.

Project Type Total Capacity (MW) Active Capacity (MW) Pipeline Capacity (MW) Project Status Project Location Project Developer
Onshore 60 60 Active Phetchabun, Thailand Charoen Energy and Water Asia (CEWA); Demco Public; RATCH Group; Wind Energy Holding


The project was developed by Charoen Energy and Water Asia (CEWA), Demco Public, RATCH Group and Wind Energy Holding. The project is currently owned by Demco Public with a stake of 14% and Charoen Energy and Water Asia (CEWA).

The project generates 93,368MWh electricity and supplies enough clean energy to power 36,000 households, offsetting 55,834t of carbon dioxide emissions (CO2) a year. The project cost is $130.29m.

The Tubular Steel towers installed at the project site are 110m high.

Development Status

The project is currently active. The project got commissioned in August 2016.

Power Purchase Agreement

The power generated from the project is sold to Electricity Generating Authority of Thailand under a power purchase agreement.

Contractors Involved

GE Renewable Energy was selected as the turbine supplier for the wind power project. The company provided 24 units of 2.5 – 120 turbines, each with 2.5MW nameplate capacity.

About Demco Public

Demco Public Co Ltd (Demco) is a provider of design, construction and contract of electrical engineering works. The company offers electrical engineering, mechanical and electrical system, telecommunications, energy conservation and steel structure fabrication. Its electrical engineering segment is engaged in the provision of engineering services including high voltage transmission line system, high voltage substation, and underground electricity system construction. Demco offers energy conservation solutions in the designing and setting up energy conservation system for government units and large-scale factories. The company’s steel structure fabrication segment is involved in the fabrication and distribution of steel structure for transmission line, and billboard signs. Demco is headquartered in Pathum Thani, Thailand.

About RATCH Group

RATCH Group PCL (RATCH), formerly Ratchaburi Electricity Generating Holding Public Co Ltd, is an independent power producer. Through investments in subsidiaries, associates and joint ventures, the company operates electricity generating and related businesses. It operates independent power producing and small power producing (SPP) natural gas, coal, and fuel oil power plants. RATCH invests in very small power producing solar, wind, and biomass plants, and SPP plants; and fuel power plants, renewable projects, electricity generation, and energy projects across Asia Pacific. It also provides power plant operation and maintenance; coal mining; fuel sourcing and supply; lignite mining; biomass materials sourcing; and gas turbine refurbishment services. RATCH is headquartered in Nonthaburi, Thailand.

About Wind Energy Holding

Wind Energy Holding Co., Ltd. (Wind Energy) is a renewable energy producing company, based in Thailand. The company produces and develops wind farm power plant projects. It also produces electricity through wind energy. The company operates through its subsidiaries including First Korat Wind Co.,Ltd., K.R.TWO Co.,Ltd., Sustainable Energy Holding Co., Ltd., Watabak Wind Co.,Ltd., K.R.ONE Co.,Ltd., K.R.S.THREE Co.,Ltd. and many more. It was established in the year 2009. Wind Energy is headquartered in Bangkok, Thailand.


All power projects included in this report are drawn from GlobalData’s Power Intelligence Center. The information regarding the project parameters is sourced through secondary information sources such as electric utilities, equipment manufacturers, developers, project proponent’s – news, deals and financial reporting, regulatory body, associations, government planning reports and publications. Wherever needed the information is further validated through primary from various stakeholders across the power value chain and professionals from leading players within the power sector.