Power plant, Indonesia

PLTD Pesanggaran Bali

Bali, Indonesia

200 MW

Indonesia is one of Asia’s fastest growing economies in terms of energy consumption. With a steadily growing population of nearly 270 million and an increasing rate of urbanization, there is significant need for a reliable and guaranteed supply of power throughout the archipelago. In recent years, the country has been successful in increasing installed capacity and investments in infrastructure to both improve the reliability and efficiency of the main grids such as the Java-Grid and increase electrification of the small grids. In this specific case, Wärtsilä’s flexible baseload power plant with superior internal combustion engine technology and flexibility provides the efficiency and reliability required for supporting this portion of the Java-Bali grid. Its low emission capability and reduced carbon footprint as compared to inflexible generation also supports Indonesia’s path to a cleaner future.

Thanks to its superior operation and fuel flexibility, the addition of the PLTD Pesanggaran 200 MW plant to the grid has helped us improving significantly the reliability of electricity supply to Bali in an economical way.
Mr Igan Subawa Putra, General Manager, Indonesia Power, Pesanggaran Bali


Rapidly growing electricity demand

Base load fluctuations

Supply interruptions


200 MW flexible baseload
power plant

Modern internal combustion engine technology with ability to reach full load in less than 10 min

Dual-fuel engines that run on both LNG and HFO


Ensuring a ready, reliable electricity supply to the Bali sub system grid

Operational flexibility with ultra-fast starts and stops

Provides scope for renewable penetration and gas sector development

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Main data

   Customer   PT Indonesia Power (utility)
   Type   Wärtsilä 50DF multi-fuel power plant
   Operating mode   Flexible baseload
   Gensets   12 x Wärtsilä 18V50DF
   Total output   200 MW
   Fuel   Natural gas & HFO
   Scope   Engineering, procurement & construction (EPC)
   Delivered   2015

Contact us

If you want to know more about the PLTD Pesanggaran Bali project, please contact

Shivanand Gannur
Business Development Manager, The Middle East, Asia & Australia
Wärtsilä Energy Business
Tel. +358 10 709 1066

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