STAR ENERGY

Which Power Curve is Better for Your Site? 🌬️⚡ When comparing turbines, don’t just look at the rated power — focus on what really matters: • Cut-in speed • Rated power • Power plateau • Power drop beyond rated 👉 If your site rarely reaches >20 m/s, that “extra” power may never be produced. It could even mean the turbine is not optimized for your wind conditions. Be careful — high-wind bins might represent typhoons or extreme events where WTGs shut down. 📩 Contact us to ensure your site has the right turbine for real conditions. We’re the first wind resource consultant in Southeast Asia — Global solution for local practice. 🌏 #WindEnergy #EnergyYieldAssessment #PowerCurve #RenewableEnergy #StarEnergy #WindFarm #EYA #CleanEnergy #SustainableFuture #Vietnam #Laos #Philippines

🌬️ From Global Wind Data to Bankable Projects Before investing millions, make sure your site truly has the wind it deserves. We help developers turn Global Wind Atlas insights into accurate on-site measurements and actionable results. 💨 Wind measurement campaign design (LiDAR / Met Mast) 📊 Data validation, correlation & long-term correction 🌏 Global expertise — local practice We’re proud to be the first wind energy consultant in Southeast Asia delivering trusted, field-proven solutions. 📩 Contact us to make sure your next site isn’t just windy — it’s bankable. Source Map - Wind Atlas: https://lnkd.in/gQnaTiYY #WindEnergy #EnergyYieldAssessment #RenewableEnergy #StarEnergy #WindFarm #EYA #CleanEnergy #SustainableFuture #Vietnam #Laos #Philippines

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Dividing offshore areas into development zones is a practical step for research and project planning. However, one critical factor often overlooked is wake loss – the reduced energy yield caused when turbines in one zone impact the wind flow in another. 🔎 That’s why robust Wind Resource Assessment (WRA) and Energy Yield Assessment (EYA) must go beyond individual project boundaries. Without this, projects risk overestimating yields and underestimating cross-zone impacts. 📌 In Vietnam, current regulations do not yet define how to address wake-loss interactions. This creates both a technical challenge and an opportunity for developers, consultants, and policymakers to set best practices aligned with international offshore wind standards. As Vietnam advances its offshore wind roadmap, tackling wake loss transparently will be key to building bankable, sustainable projects. Link Docs: https://lnkd.in/gSyWA7d2 Let’s turn your wind into greater energy — and greater value. 🌱 #WindEnergy #EnergyYieldAssessment #RenewableEnergy #StarEnergy #WindFarm #EYA #CleanEnergy #SustainableFuture

🚀 Improve the Accuracy of P50 & Reduce Uncertainty – The Star Energy Approach 🌬️ At Star Energy, we understand that every wind farm project is unique — each comes with different site characteristics, data availability, and development challenges. Because of this, our Energy Yield Assessment (EYA) process is never generic. With years of hands-on experience across diverse wind projects, we adapt our methodology to each site to: ✅ Improve the Accuracy of P50 – Refine estimates by integrating high-quality measurements, advanced modeling, and site-specific adjustments. ✅ Reduce Uncertainty – Minimize financial risk through robust data validation and long-term wind trend calibration. ✅ Tailor EYA Strategies – Select the most suitable approach for each project’s unique wind conditions. 💡 Why it matters: Accurate P50 projections mean better bankability, stronger investor confidence, and maximized long-term returns. Let’s turn your wind into greater energy — and greater value. 🌱 #WindEnergy #EnergyYieldAssessment #RenewableEnergy #StarEnergy #WindFarm #EYA #CleanEnergy #SustainableFuture

📍 Another Milestone in Laos! 🇱🇦 We’re excited to announce the successful installation and commissioning of our second 120m met mast in Laos! From challenging transport logistics 🚛 to tough excavation conditions ⛏️ and extreme heat 🌡️— this project tested our limits, and our team delivered with precision, safety, and speed. This achievement strengthens our commitment to advancing wind energy across Southeast Asia, even in the most demanding environments. 💼 Grateful for the continued trust from our client — and proud of our team for making it happen! #MetMast #WindEnergy #RenewableEnergy #ProjectDelivery #Laos #StarEnergy #WindDevelopment #SoutheastAsia

We are proud to announce the successful installation and commissioning of a 120-meter met mast for our valued client — marking our very first footprint in Laos! 🇱🇦 This project demonstrates our commitment to supporting wind energy development across #SoutheastAsia, delivering quality, safety, and speed even in new markets. Thank you to our client for the trust and to our team for making it happen! #WindEnergy #MetMast #Laos #RenewableEnergy #ProjectMilestone #WindDevelopment #StarEnergy

🌟 Milestone Achieved! 🌟 We have successfully completed the installation and commissioning of a 165-meter met mast in Vietnam 🇻🇳 — currently the tallest met mast in the country! This is not just a technical achievement, but also a symbol of trust and collaboration. 🙏 A heartfelt thank you to our project owner for believing in us and entrusting us with this important milestone. Your support made this possible. This met mast will enable high-quality wind measurements at hub height, reduce uncertainty, and contribute to the success of future renewable energy projects. #WindEnergy #VietnamRenewables #MetMast #WindMeasurement #EnergyTransition #ProjectMilestone #ThankYou #MetMastEPC

Power Your Solar Asset Strategy with Performance Metrics That Matter Running a solar plant efficiently means knowing more than just how much energy you produce. It means tracking the right KPIs — with the right formulas — to optimize output, reduce losses, and increase ROI. Here are 20 essential solar performance metrics — now with their formulas 👇 📊 Core KPIs: 1️⃣ Performance Ratio (PR): PR = (Actual Output / Expected Output) × 100 2️⃣ Capacity Utilization Factor (CUF): CUF = (Actual Output in kWh) / (Installed Capacity × 24 × Days) × 100 3️⃣ Specific Yield: = Annual Energy Output (kWh) / Installed Capacity (kW) 4️⃣ System Efficiency (Overall): = (Total AC Output) / (Total Solar Irradiation Input) × 100 ⚙️ Component Efficiencies & Losses: 5️⃣ Inverter Efficiency: = (AC Output / DC Input) × 100 6️⃣ Module Efficiency: = (Max Power Output) / (Irradiance × Module Area) × 100 7️⃣ System Losses: = 100% – PR 8️⃣ Temperature Loss: = Temp. Coefficient × (Module Temp – 25°C) 9️⃣ Irradiance Loss: = (Standard – Actual Irradiance) / Standard × 100 🔟 Soiling Loss: Estimated % output loss due to panel dirt. 📉 Availability, Downtime & Yield: 1️⃣1️⃣ Plant Availability: = (Operational Hours / Total Possible Hours) × 100 1️⃣2️⃣ Grid Availability: = (Grid Uptime Hours / Total Hours) × 100 1️⃣3️⃣ Downtime (%): = (Downtime Hours / Total Operational Hours) × 100 👉 Example: 2 inverters out of 50 down for 2 hrs = 4% downtime 1️⃣4️⃣ Mismatch Loss: = % difference due to unequal module performance 1️⃣5️⃣ Cable Loss (I²R): = I² × R × Time 1️⃣6️⃣ Transformer Losses: Core Loss + Copper Loss = I² × R 1️⃣7️⃣ Degradation Loss: = Annual Degradation Rate × Years 1️⃣8️⃣ Availability Losses: Includes outages, maintenance, grid disconnects 1️⃣9️⃣ Shading Loss: = Estimated % loss from obstructions 2️⃣0️⃣ Energy Yield (kWh/kWp): = Total Energy Output / Installed Capacity (kWp) 📈 Why It Matters: These formulas help you: Benchmark performance Identify technical issues Build investor confidence Optimize O&M and lifecycle returns 📩 Want help applying these insights to your plant or portfolio? Let’s connect. #SolarKPIs #PVPerformance #CleanEnergy #SolarAnalytics #EnergyYield #InverterEfficiency #OandM #SolarInvestment #RenewableEnergy #PlantOptimization #GridAvailability #SolarOperations #LinkedInEnergy #StarEnergy

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