World Power Plants

Manjung power station4,180 MW Coal

Coal

The Manjung power station is a significant coal-fired power generation facility located in Malaysia, contributing vital electricity to the national grid. With a capacity of 4180 MW, it plays a crucial role in supporting the energy needs of the nation, particularly in the state of Perak, where it is situated at coordinates 4.1586, 100.6423. Commissioned in 2009, the plant is operated by TNB Janamanjung Sdn Bhd, a subsidiary of Tenaga Nasional Berhad, which is Malaysia's largest electricity utility company. As one of the largest coal power plants in the country, Manjung is integral to Malaysia's energy mix, helping to meet the growing demand for electricity driven by industrialization and urbanization. The facility utilizes advanced supercritical technology for its coal combustion process, which enhances efficiency and reduces emissions compared to traditional subcritical plants. This technology allows the plant to generate electricity more efficiently, thereby minimizing its environmental impact while maximizing output. The strategic location of the Manjung power station not only serves the immediate region but also supports the larger Malaysian grid, ensuring stability and reliability in energy delivery across the peninsula. The plant's significance is further underscored by Malaysia's energy policies aimed at balancing the growth of renewable energy sources with the dependable supply of fossil fuels. As the country works towards its energy transition goals, facilities like Manjung will continue to play a pivotal role in bridging the gap between current energy demands and future sustainability objectives.

Capacity
4,180 MW

4.18 GW

Commissioning Year
2009

17 years old

Owner
TNB Janamanjung Sdn Bhd
Location
4.1586°, 100.6423°

Malaysia, Asia

Context & rankings
  • 1. largest of 157 plants in Malaysia
  • #143 worldwide by installed capacity
  • #32 of 2,793 Coal plants worldwide
  • 5.25% of the installed capacity of Malaysia
Age & fleet comparison

17 years in operation

Coal fleet average: 29.2 years

Operator portfolio

TNB Janamanjung Sdn Bhd operates 1 plants totalling 4,180 MW

Regional density
Data provenance

Source: GCPT

Location

Coordinates:: 4.158600, 100.642300
Open in Google Maps
Carbon Footprint820 g CO₂/kWh
Annual CO₂
16.51 Mt
20139 GWh/year × 820 g/kWh
Cumulative CO₂
280.74 Mt
Over 17 years of operation
Est. Retirement
2049
23 years remaining
Annual emissions equivalent to
3.6M
cars per year
2.2M
homes per year
750.6M
trees to offset

Estimates based on Coal emission factor (820 g CO₂/kWh) and capacity factor (55%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Coal
Energy Source
Non-Renewable
Country
Malaysia
Continent
Asia
Data Source
Global Power Plant Database

Manjung Power Station: A Key Player in Malaysia's Energy Landscape

Manjung Power Station, located in Malaysia, is a significant coal-fired power plant with a total installed capacity of 4,180 megawatts (MW). Commissioned in 2009, this facility is owned by TNB Janamanjung Sdn Bhd and plays a crucial role in meeting the energy demands of Malaysia. As one of the largest power plants in the country, it is integral to the national energy grid, providing a reliable source of electricity that supports both residential and industrial sectors.

The power station utilizes coal as its primary fuel source, a common choice for many power generation facilities due to its availability and cost-effectiveness. The use of coal allows for high thermal efficiency in power generation, enabling the plant to produce large quantities of electricity. However, coal combustion is also associated with various environmental challenges, including the emission of greenhouse gases and other pollutants. In response to these concerns, the Manjung Power Station has implemented advanced technologies aimed at reducing emissions and minimizing its environmental footprint. This includes the adoption of flue gas desulfurization systems and other measures designed to comply with national and international environmental standards.

In the context of Malaysia's energy sector, Manjung Power Station is pivotal in ensuring energy security and stability. As the country continues to experience economic growth and increasing energy demand, the power plant provides a critical backbone for the national grid. It complements other energy sources, such as natural gas and renewable energy, thereby diversifying Malaysia's energy mix. The reliable output of the Manjung facility helps to mitigate potential power shortages and contributes to the overall resilience of the energy infrastructure.

Regionally, the Manjung Power Station is significant not only for its capacity but also for its role in promoting economic development in the area. The plant has created numerous job opportunities and stimulated local businesses. Furthermore, as part of its corporate social responsibility initiatives, TNB Janamanjung Sdn Bhd engages in various community development projects, fostering a positive relationship with the surrounding population.

Despite the challenges posed by environmental impacts associated with coal-fired power generation, the Manjung Power Station remains a cornerstone of Malaysia's energy strategy. As the country moves towards a more sustainable energy future, the facility's experience and infrastructure may be leveraged to incorporate cleaner technologies and practices. In summary, the Manjung Power Station stands as a vital asset in Malaysia's energy sector, balancing the need for reliable electricity generation with the imperative of environmental stewardship.

MalaysiaEnergy Profile

157
Total Plants
79.6 GW
Total Capacity
GasCoalHydroSolar
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