- Indonesia inaugurated its largest ground-mounted solar power plant, a 100 MWp facility in Purwakarta, West Java.
- The plant features 160,000 solar panels, generating 150 GWh annually and reducing carbon emissions by 118,725 tons of CO2.
- The project, completed in seven months, involved PT Aruna Hijau Power, PT PLN (Persero), and other vital stakeholders. It introduced advanced 630 Wp bifacial PV modules to Indonesia.
Indonesia has officially opened its largest ground-mounted solar power plant, marking a significant milestone in its renewable energy efforts. The 100 MWp facility in Purwakarta will drive Indonesia’s shift to cleaner energy sources.
Jisman Hutajulu, Director General of Electricity at the Ministry of Energy and Mineral Resources (ESDM), led the inauguration. He emphasised the crucial role of solar energy for Indonesia’s future. “This 100 MWp ground-mounted PLTS proves Indonesia’s potential in solar energy development,” Hutajulu said.
He highlighted the government’s commitment to building just, sustainable, and environmentally friendly electricity infrastructure, aiming to meet national energy needs efficiently and affordably.
Indonesia has a vast solar energy potential of 3,295 GW but has utilised only about 270 MW. “This shows Indonesia’s chance to lead in the global energy transition,” Hutajulu added. He stressed that strategic planning is essential to fully harness cleaner and more reliable energy sources.
Darmawan Prasodjo, President Director of PT PLN (Persero), praised the project’s rapid completion in just seven months. “This project highlights the collaborative effort of various stakeholders committed to Indonesia’s net-zero emissions goals,” Prasodjo said. He noted that PLN alone cannot meet future energy needs and must continue to promote green energy.
Adi Dharmanto, President Director of PT Aruna Hijau Power, shared details about the plant’s performance and environmental benefits. The facility, equipped with 160,000 solar panels, will generate 150 GWh of energy annually, cutting carbon emissions by 118,725 tons of CO2. “Harnessing solar energy in Purwakarta will significantly reduce our carbon footprint,” Dharmanto said.
The project involves PT Aruna Cahaya Pratama (Aruna PV), PT PLN (Persero), PT Besland Pertiwi, and PLN Batam, with PT Aruna Hijau Power holding an 80% stake in the managing entity. The development introduces 630 Wp PV modules to Indonesia for the first time.
These modules feature bifacial technology, capturing sunlight on both sides to enhance efficiency. The installation spans over 80 hectares across five locations, making it the largest solar power installation in the country.
The launch of the 100 MWp Ground-Mounted Solar Power Plant represents a significant advancement in Indonesia’s renewable energy strategy. It reinforces the nation’s commitment to a sustainable and green energy future.