Malaysia's Solar Energy Outlook: A Cornerstone for Renewable Ambitions

Strategic Insights -

Malaysia is making strategic strides in the solar energy sector, driven by government policies, market readiness, and technology convergence. As a result, solar energy is emerging as a cornerstone of Malaysia's renewable energy (RE) ambitions, with the country setting targets to increase its renewable energy capacity to 31 per cent by 2025 and 70 per cent by 2050. The country's geographical location near the equator offers it an advantage, receiving consistent solar irradiance throughout the year, making it an ideal environment for photovoltaic (PV) investments.

Key Takeaways:

  • Malaysia has set targets to increase its renewable energy capacity to 31 per cent by 2025 and 70 per cent by 2050, with solar energy expected to account for a substantial portion of this growth.
  • The country's geographical location near the equator offers it an advantage, receiving consistent solar irradiance throughout the year, making it an ideal environment for photovoltaic (PV) investments.
  • The Large-Scale Solar (LSS) programme, managed by the Energy Commission and the Ministry of Energy Transition and Water Transformation (PETRA), allows private developers to construct solar power plants with capacities ranging from 10 megawatts (MW) to 500 MW.
  • The Net Energy Metering (NEM) scheme enables residential and commercial users to export excess solar electricity back to the national grid, reducing electricity bills and encouraging wider adoption of rooftop solar PV systems.
  • Rooftop solar installations are becoming increasingly common across residential properties, small and medium enterprises (SMEs), and commercial buildings, with rooftop solar expected to account for a substantial share of near-term solar energy expansion in the country.
  • Large-scale solar farms continue to play a crucial role in strengthening grid-level renewable energy contributions, supported by initiatives such as the Large-Scale Solar (LSS) programme and corporate power purchase agreements (PPAs).
  • Solar equipment must withstand tropical conditions, making durability and maintenance central to financing considerations, with PV modules designed for 25-30 years of operation and inverters and other components expected to last one to four decades.
  • The use of artificial intelligence (AI) is beginning to reshape the solar landscape by transforming how systems are designed, maintained, and managed, with AI enabling early detection of equipment issues, minimising downtime and reducing maintenance costs.

Statistics:

  • Malaysia's renewable energy capacity is expected to reach 31 per cent by 2025 and 70 per cent by 2050.
  • The country's solar irradiance is consistent throughout the year, making it an ideal environment for PV investments.
  • The Large-Scale Solar (LSS) programme allows private developers to construct solar power plants with capacities ranging from 10 MW to 500 MW.
  • The Net Energy Metering (NEM) scheme enables residential and commercial users to export excess solar electricity back to the national grid, reducing electricity bills by up to 43 per cent.
  • Rooftop solar installations are expected to account for a substantial share of near-term solar energy expansion in the country.
  • The use of AI in solar energy management is expected to increase in the coming years, with AI-powered energy management systems becoming more widespread.

Sources:

  • Energy Commission of Malaysia (n.d.)
  • Ministry of Energy Transition and Water Transformation (PETRA) (n.d.)
  • Large-Scale Solar (LSS) programme (n.d.)
  • Net Energy Metering (NEM) scheme (n.d.)
  • Corporate Renewable Energy Supply Scheme (CRESS) (n.d.)
  • Malaysia Debt Ventures Berhad (MDV) (n.d.)