The Cirata Floating Solar Farm in Indonesia overview
The Cirata Floating Solar Farm in Indonesia has a bright outlook, both for immediate impact and long-term potential:
Cirata’s gentle embrace of the Cirata reservoir goes beyond electricity generation. Its shade cools the water, reduces evaporation, and creates a haven for a thriving ecosystem.
By slashing CO2 emissions by 260,000 tons annually, Cirata breathes cleaner air into Indonesia’s lungs and becomes a champion in the fight against climate change
Immediate Impact:
- Clean Energy Generation: It’s already generating 300 GWh of clean electricity annually, powering around 50,000 households. This significantly reduces reliance on fossil fuels and mitigates greenhouse gas emissions.
- Economic Boost: The project created jobs during construction and now provides ongoing maintenance and operational opportunities. Additionally, the clean energy it generates can attract businesses and investments, stimulating the local economy.
- Technological Innovation: Cirata serves as a model for future floating solar projects, demonstrating the technology’s feasibility and adaptability to various water bodies. This can pave the way for wider adoption across Indonesia and beyond.
Here’s a more specific breakdown of the Cirata Floating Solar Farm’s statistics, delving deeper into its technical aspects and potential impact:
Technical Specifications:
- Number of solar panels: 340,000
- Panel type: Monocrystalline silicon (672 cells per panel)
- Panel tilt angle: Adjustable to maximize sunlight capture
- Inverter technology: String inverters with maximum power point tracking (MPPT)
- Anchoring system: High-density polyethylene (HDPE) floats and tensioned mooring lines
- Communication system: SCADA system for real-time monitoring and control
- Grid connection: 150 kV transmission line directly connects to the national grid
Environmental Impact:
- Estimated annual CO2 emission reduction: 260,000 tons
- Water temperature regulation: Shade from panels can help prevent thermal stratification and improve water quality
- Reduced evaporation: Panels can potentially minimize water loss from the reservoir
Economic Implications:
- Job creation: Over 1,000 jobs during construction and ongoing maintenance positions
- Foreign investment attraction: Showcases Indonesia’s commitment to clean energy, potentially attracting further investment
- Energy cost reduction: Long-term cost savings compared to fossil fuel-based electricity generation
Future Potential:
- Phase II expansion: Planned expansion to reach 500 MWp, further increasing clean energy output
- Replication potential: Serves as a model for future floating solar projects in Indonesia and Southeast Asia
- Technology advancement: Potential for further innovations in efficiency, materials, and integration with other renewable sources
Additional Statistics:
- Construction time: 25 months for Phase I
- Project developer: PT Pembangkit Listrik Tenaga Surya Cirata (a consortium led by PLN and Masdar)
- Funding sources: World Bank, Asian Development Bank, and private investors
By diving deeper into these specific statistics, we gain a more comprehensive understanding of the Cirata Floating Solar Farm’s impact and potential. It’s not just a collection of numbers; it’s a blueprint for a more sustainable future, powered by clean energy, economic growth, and environmental responsibility.
Table of Cirata Floating Solar Farm
Cirata Floating Solar Farm Statistics: A Closer Look
Category | Statistic | Impact/Benefit |
---|---|---|
Capacity | 192 MWp (operational), expandable to 1,000 MWp | Powers 50,000 Indonesian households annually |
Energy Generation | 300 GWh annually | Reduces fossil fuel reliance, mitigates climate change |
Area Covered | 250 hectares | Seamless integration with the reservoir landscape |
Technology | Monocrystalline silicon panels | High efficiency in converting sunlight to electricity |
Developers | PLN (Indonesia) & Masdar (Abu Dhabi) | Collaboration for renewable energy development |
Number of Panels | 340,000 | Large-scale clean energy generation |
Panel Type | Monocrystalline silicon (672 cells/panel) | High efficiency and durability |
Anchoring System | HDPE floats & tensioned mooring lines | Securely anchors panels while minimizing environmental impact |
CO2 Emission Reduction | 260,000 tons annually | Significant contribution to climate change mitigation |
Water Temperature Regulation | Shade from panels reduces thermal stratification | Improves water quality for the reservoir ecosystem |
Job Creation | 1,000+ during construction & ongoing maintenance | Economic stimulation for the region |
Phase II Expansion | Planned to reach 500 MWp | Increased clean energy output and grid stability |
Project Timeline | 25 months for Phase I | Efficient construction and rapid progress |
Funding Sources | World Bank, Asian Development Bank, & private investors | Global support for renewable energy initiatives |
This table provides a concise overview of the Cirata Floating Solar Farm’s key statistics, highlighting its impact on energy generation, environment, and economy. The data illustrates the project’s significant contributions to sustainability and its potential for future expansion.
Long-Term Potential:
- Expansion: The initial 192 MW capacity can be scaled up to 1,000 MWp in the future, further increasing its clean energy output and impact.
- Renewable Energy Mix: Cirata aligns with Indonesia’s goal of achieving a 23% renewable energy mix by 2025 and net-zero emissions by 2060. Its success can inspire and accelerate the development of other renewable energy projects.
- Environmental Benefits: Beyond carbon emission reduction, the floating panels can help regulate water temperature and reduce evaporation, benefiting the ecosystem of the Cirata reservoir.
However, some challenges remain:
- Initial Investment Costs: Floating solar technology can be more expensive than land-based solar due to additional infrastructure needs like anchoring systems.
- Environmental Impact: Potential concerns include shade impacts on aquatic life and the possibility of microplastics leaching from the panels. Careful monitoring and mitigation strategies are crucial.
- Grid Integration: Efficiently integrating large-scale renewable energy sources like Cirata into the existing grid infrastructure requires careful planning and upgrades.
The Cirata Floating Solar Farm holds immense promise for Indonesia’s clean energy future. Its success can be a springboard for wider adoption of similar projects, contributing significantly to the country’s renewable energy goals and environmental well-being.
https://www.exaputra.com/2024/01/outlook-of-cirata-floating-solar-farm.html
Renewable Energy
Marinus Link Approval, Ørsted Strategic Pivot
Weather Guard Lightning Tech
Marinus Link Approval, Ørsted Strategic Pivot
Allen discusses Australia’s ‘Marinus Link’ power grid connection, a $990 million wind and battery project by Acciona, and the Bank of Ireland’s major green investment in East Anglia Three. Plus Ørsted’s strategic changes and Germany’s initiative to reduce dependency on Chinese permanent magnets.
Sign up now for Uptime Tech News, our weekly email update on all things wind technology. This episode is sponsored by Weather Guard Lightning Tech. Learn more about Weather Guard’s StrikeTape Wind Turbine LPS retrofit. Follow the show on Facebook, YouTube, Twitter, Linkedin and visit Weather Guard on the web. And subscribe to Rosemary Barnes’ YouTube channel here. Have a question we can answer on the show? Email us!
Good day, this is your friend with a look at the winds of change sweeping across our world. From the waters around Australia to the boardrooms of Europe, the clean energy revolution is picking up speed. These aren’t just stories about wind turbines and power cables. They’re stories about nations and companies making billion dollar bets on a cleaner tomorrow.
There’s good news from Down Under today. Australia and Tasmania are officially connecting their power grids with a massive underwater cable project called the Marinus Link.
The project just got final approval from shareholders including the Commonwealth of Australia, the State of Tasmania, and the State of Victoria. Construction begins in twenty twenty six, with completion set for twenty thirty.
This isn’t just any cable. When finished, it will help deliver clean renewable energy from Tasmania to millions of homes on the mainland. The project promises to reduce electricity prices for consumers across the region.
Stephanie McGregor, the project’s chief executive, says this will change the course of a nation. She’s right. When you connect clean energy sources across vast distances, everyone wins.
The Marinus Link will cement Australia’s position as a leader in the global energy transition. But this is just the beginning of our story from the land Down Under.
Here’s a story about big money backing clean energy. Spanish renewable developer Acciona is moving forward with a nine hundred ninety million dollar wind and battery project in central Victoria, Australia.
The Tall Tree project will include fifty three wind turbines and a massive battery storage system. Construction starts in twenty twenty seven, with operations beginning in twenty twenty nine.
But here’s what makes this special. The project has been carefully designed to protect local wildlife. Acciona surveyed eighty two threatened plant species and fifty six animal species near the site. They’ve already reduced the project footprint by more than twenty four square kilometers to protect high value vegetation areas.
This massive investment will create construction jobs and long term maintenance positions in the region. It will also provide clean electricity to power hundreds of thousands of homes while reducing reliance on fossil fuels.
When companies invest nearly a billion dollars in clean energy, they’re betting on a cleaner future. And Australia isn’t the only place where that smart money is flowing.
The Bank of Ireland is making headlines today with its largest green investment ever. The bank has committed eighty million pounds to East Anglia Three, an offshore wind farm that will become the world’s second largest when it begins operating next year.
Located seventy miles off England’s east coast, East Anglia Three will generate enough clean electricity to power more than one point three million homes.
John Feeney, chief executive of the bank’s corporate division, calls this exactly the kind of transformative investment that drives innovation and accelerates the energy transition.
This follows the bank’s earlier ninety eight million pound commitment to Inch Cape wind farm off Scotland’s coast. The Bank of Ireland has set a target of thirty billion euros in sustainability related lending by twenty thirty. They’ve already reached fifteen billion in the first quarter of this year.
When major financial institutions back clean energy this aggressively, they’re signaling where the smart money is going. But what happens when even the biggest players need to adjust their sails?
Denmark’s Orsted is recalibrating its strategy amid changing market conditions. The company is considering raising up to five billion euros to strengthen its financial position while scaling back some expansion plans.
Orsted has reduced its twenty thirty installation targets from fifty gigawatts to between thirty five to thirty eight gigawatts. But don’t mistake this for retreat. The company is focusing on high margin, high quality projects while maintaining its leadership in offshore wind.
The company’s Revolution Wind project in Rhode Island and Sunrise Wind in New York remain on track for completion in twenty twenty six and twenty twenty seven. These projects will deliver clean electricity to millions of Americans.
CEO Rasmus Errboe is implementing aggressive cost cutting measures, including reducing fixed costs by one billion Danish kroner by twenty twenty six. The company plans to divest one hundred fifteen billion kroner worth of assets to free capital for core projects.
Sometimes the smartest strategy is knowing when to consolidate and focus on what you do best. For Orsted, that’s building the world’s most efficient offshore wind farms. And speaking of strategic thinking, Europe is planning ahead for energy independence.
Germany is leading a European push to reduce dependence on Chinese permanent magnets. The German wind industry has proposed that Europe source thirty percent of its permanent magnets from non Chinese suppliers by twenty thirty, rising to fifty percent by twenty thirty five.
Currently, more than ninety percent of these vital rare earth magnets come from China. The German Federal Ministry for Economic Affairs and Energy is backing this diversification effort, working with industry associations to identify alternative suppliers.
The roadmap calls for turbine manufacturers to establish contacts with new suppliers by mid twenty twenty five, with production facilities potentially operational by twenty twenty nine.
Karina Wurtz, Managing Director of the Offshore Wind Energy Foundation, calls this a strong signal toward a new industrial policy that addresses geopolitical risks.
This isn’t just about reducing dependence on one country. It’s about building resilient supply chains that ensure the continued growth of clean energy. When an industry plans this thoughtfully for its future, that future looks very bright indeed.
You see, the news stories this week tell us something important. From Australia’s underwater cables to Germany’s supply chain strategy, the world is building the infrastructure for a clean energy future. Billions of dollars are flowing toward wind power. Major banks are making their largest green investments ever. Even when companies face challenges, they’re doubling down on what works.
The wind energy industry isn’t just growing. It’s maturing. It’s getting smarter about where to invest and how to build sustainably. And that means the winds of change aren’t just blowing… they’re here to stay.
And now you know… the rest of the story.
https://weatherguardwind.com/marinus-link-orsted/
Renewable Energy
Joint Statement from ACP, ACORE, and AEU on DOE Grid Reliability and Security Protocol Rehearing Request
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Grid Infrastructure -
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Press Releases
Joint Statement from ACP, ACORE, and AEU on DOE Grid Reliability and Security Protocol Rehearing Request
WASHINGTON, D.C., August 6, 2025 – The American Clean Power Association (ACP), American Council on Renewable Energy (ACORE), and Advanced Energy United, released the following statement after submitting a joint rehearing request to urge the Department of Energy (DOE) to reevaluate their recent protocol issued with the stated goal of identifying risk in grid reliability and security:
“As demand for energy surges, grid reliability must rely on sound modeling, reasonable forecasts, and unbiased analysis of all technologies. Instead, DOE’s protocol relies on inaccurate and inconsistent assumptions that undercut the credibility of certain technologies in favor of others.
“Americans deserve to have confidence that the government is taking advantage of ready-to-deploy and affordable resources to support communities across the country. Clean energy technologies are the fastest growing sources of American-made energy that are ready to keep prices down and meet demand.
“Providing a roadmap that offers a clear-eyed view of risk is critical to meeting soaring demand across the country. The Department of Energy report missed the opportunity to present all the viable types of energy needed to address reliability and keep energy affordable. We urge DOE to reevaluate and enable those charged with securing and future-proofing our grid to meet the moment with every available resource.”
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ABOUT ACORE
For over 20 years, the American Council on Renewable Energy (ACORE) has been the nation’s leading voice on the issues most essential to clean energy expansion. ACORE unites finance, policy, and technology to accelerate the transition to a clean energy economy. For more information, please visit http://www.acore.org.
Media Contacts:
Stephanie Genco
Senior Vice President, Communications
American Council on Renewable Energy
genco@acore.org
The post Joint Statement from ACP, ACORE, and AEU on DOE Grid Reliability and Security Protocol Rehearing Request appeared first on ACORE.
https://acore.org/news/joint-statement-from-acp-acore-and-aeu-on-doe-grid-reliability-and-security-protocol-rehearing-request/
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