<p>, /PRNewswire/ -- 陽光電源，全球領先的光伏逆變器和儲能系統供應商，成功完成了全球首個大規模電網形成全場景驗證。<strong>該項目涵蓋了 14 個場景，持續 138 小時，並由 TÜV Rheinland 獨立見證和驗證。</strong> 所有結果均符合多個國際標準，確認在複雜電網條件下的可靠運行。</p>
<p>繼續閲讀</p>
<p><img src="https://imageproxy.pbkrs.com/https://www.prnewswire.com/news-releases/null?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" alt="" original-src="https://imageproxy.pbkrs.com/https://www.prnewswire.com/news-releases/null"/></p>
<p>大規模電網形成全場景驗證測試報告</p>
<p>隨着全球電力系統迅速向高比例可再生能源轉型，電網穩定性正成為一個關鍵挑戰。<strong>該測試基地配備了全球領先的 30MW 電網仿真平台，以及真實的短路容量調節設備和先進的電弧故障測試設備，能夠在全規模下複製複雜和極端的電網條件。</strong> 這些測試符合歐洲、澳大利亞和中國等主要全球市場的電網規範和要求，解決了全球範圍內與電網穩定性和高可再生能源滲透相關的日益增長的挑戰。</p>
<p>主要關鍵電網場景的驗證性能</p>
<ul>
<li><strong>短路性能：可靠的故障支持</strong></li>
</ul>
<p>使用真實的電弧故障設備進行短路測試，以模擬最嚴重的故障條件。在相同的故障場景下，電網形成系統保持連接並持續提供故障電流，而傳統系統更可能斷開連接。</p>
<p>主要優勢：</p>
<p><strong>響應時間快至 10 毫秒</strong></p>
<p><strong>穩定且持續的故障電流貢獻</strong></p>
<p><strong>強大的故障穿越能力</strong></p>
<ul>
<li><strong>慣性響應：更強的頻率穩定性</strong></li>
</ul>
<p>與可能在相同干擾下失去穩定性的傳統電網跟隨系統相比，陽光電源的解決方案保持持續運行，並在毫秒內恢復頻率穩定性。</p>
<p>主要優勢：</p>
<p><strong>對頻率偏差的毫秒級響應</strong></p>
<p><strong>在突發干擾下的穩定運行</strong></p>
<p><strong>在弱電網中的系統韌性提升</strong></p>
<ul>
<li><strong>黑啓動：快速系統恢復</strong></li>
</ul>
<p>在一次全面停電測試中，所有外部電源均與現場斷開。在此測試中，陽光電源的電網形成 PCS（電力轉換系統）在 19 秒內建立了系統電壓，然後成功重啓整個設施，恢復負載和基礎設施，無需外部支持。這一能力使得行業領先的 GW 級黑啓動成為可能，並顯著提升了系統恢復速度。</p>
<p>主要優勢：</p>
<p><strong>更快的恢復</strong></p>
<p><strong>GW 級黑啓動能力</strong></p>
<p><strong>幾乎沒有循環電流</strong></p>
<p>除了上述三項測試外，還成功完成了包括併網/離網切換、負載切換和振盪阻尼在內的其他十一項測試。</p>
<p>隨着對電網形成技術需求的持續增長，驗證其實際性能變得越來越重要。僅依賴數字電力系統仿真是不夠的，而現場測試提供了更可靠和真實的驗證。&#34; <strong>基於二十年的電網形成技術經驗和對電力系統穩定性要求的深入理解，陽光電源建立了一個 30MW 的大規模仿真平台，並進行了 14 個全面的真實極端測試場景，</strong>&#34; 陽光電源微電網和電網解決方案中心總經理 Henry Liu 表示。&#34;這些結果展示了電網形成能力，並標誌着電網形成技術大規模部署的重要一步。&#34;</p>
<p>陽光電源將繼續推進評估框架和行業標準的發展，支持更廣泛的採用，並使全球電力系統更加穩定和韌性。</p>
<p><strong>關於陽光電源</strong></p>
<p>陽光電源，全球可再生能源技術的領導者，已在可持續電力解決方案領域開創了 29 年的先河。截至 2025 年 12 月，陽光電源在全球安裝了超過 1000GW 的電力電子轉換器。該公司被公認為全球最具銀行信用的光伏逆變器和儲能公司（BloombergNEF）。其創新推動了全球清潔能源項目的發展，擁有 520 個服務網點，確保卓越的客户體驗。在陽光電源，我們致力於通過尖端技術和無與倫比的服務架起通往可持續未來的橋樑。欲瞭解更多信息，請訪問：www.sungrowpower.com/en</p>
<p>聯繫方式：</p>
<p>[email protected]</p>
<p>來源：陽光電源</p>
<p><img src="https://imageproxy.pbkrs.com/https://rt.prnewswire.com/rt.gif/query-RGF0ZUlkPTIwMjYwNDI4Jk5ld3NJdGVtSWQ9Q040NTIwOCZUcmFuc21pc3Npb25fSWQ9MjAyNjA0MjgwMjQ1UFJfTkVXU19VU1BSX19fX19DTjQ1MjA4?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" alt="" original-src="https://imageproxy.pbkrs.com/https://rt.prnewswire.com/rt.gif/query-RGF0ZUlkPTIwMjYwNDI4Jk5ld3NJdGVtSWQ9Q040NTIwOCZUcmFuc21pc3Npb25fSWQ9MjAyNjA0MjgwMjQ1UFJfTkVXU19VU1BSX19fX19DTjQ1MjA4"/></p>

陽光電源

<p>陽光電源成功完成了全球首個大規模電網形成全場景驗證測試，涵蓋了 14 個場景，持續時間達 138 小時。該測試經過德國萊茵 TÜV 的驗證，展示了在複雜電網條件下的可靠運行，解決了隨着可再生能源滲透增加而帶來的電網穩定性挑戰。陽光電源技術的主要優勢包括快速響應時間、強大的故障穿越能力，以及在停電後迅速恢復系統電壓的能力。陽光電源旨在推進評估框架和行業標準，以促進電網形成技術的更廣泛應用</p>

<p>, /PRNewswire/ -- Sungrow, the globally leading PV inverter and energy storage system provider, successfully completed the world's first large-scale grid-forming full-scenario validation. <strong>The program covered 14 scenarios over 138 hours and was independently witnessed and verified by TÜV Rheinland.</strong> All results met multiple international standards, confirming reliable operation under complex grid conditions.</p>
<div class="lb-trans"><p>, /PRNewswire/ -- 陽光電源，全球領先的光伏逆變器和儲能系統供應商，成功完成了全球首個大規模電網形成全場景驗證。<strong>該項目涵蓋了 14 個場景，持續 138 小時，並由 TÜV Rheinland 獨立見證和驗證。</strong> 所有結果均符合多個國際標準，確認在複雜電網條件下的可靠運行。</p>
</div><p>Continue Reading</p>
<div class="lb-trans"><p>繼續閲讀</p>
</div><p><img src="https://imageproxy.pbkrs.com/https://www.prnewswire.com/news-releases/null" alt="" original-src="https://www.prnewswire.com/news-releases/null"/></p>
<p>Large-Scale Grid-FormingFull-Scenario Validation Test Report</p>
<div class="lb-trans"><p>大規模電網形成全場景驗證測試報告</p>
</div><p>As global power systems rapidly transition toward high shares of renewable energy, grid stability is becoming a critical challenge. <strong>The test base features a world-leading 30MW grid simulation platform, along with the real short-circuit capacity regulation equipment and advanced arc-fault testing devices, enabling the replication of complex and extreme grid conditions at full scale.</strong> These tests align with grid codes and requirements across major global markets, including Europe, Australia, and China, addressing growing challenges related to grid stability and high renewable penetration worldwide.</p>
<div class="lb-trans"><p>隨着全球電力系統迅速向高比例可再生能源轉型，電網穩定性正成為一個關鍵挑戰。<strong>該測試基地配備了全球領先的 30MW 電網仿真平台，以及真實的短路容量調節設備和先進的電弧故障測試設備，能夠在全規模下複製複雜和極端的電網條件。</strong> 這些測試符合歐洲、澳大利亞和中國等主要全球市場的電網規範和要求，解決了全球範圍內與電網穩定性和高可再生能源滲透相關的日益增長的挑戰。</p>
</div><p>Validated Performance Across Main Critical Grid Scenarios</p>
<div class="lb-trans"><p>主要關鍵電網場景的驗證性能</p>
</div><ul>
<li><strong>Short-Circuit Performance: Reliable Fault Support</strong></li>
</ul>
<div class="lb-trans"><ul>
<li><strong>短路性能：可靠的故障支持</strong></li>
</ul>
</div><p>A short-circuit test was conducted using real arc-fault equipment to simulate the most severe fault conditions. Under identical fault scenarios, the grid-forming system remained connected and continuously supplied fault current, while conventional systems are more likely to disconnect.</p>
<div class="lb-trans"><p>使用真實的電弧故障設備進行短路測試，以模擬最嚴重的故障條件。在相同的故障場景下，電網形成系統保持連接並持續提供故障電流，而傳統系統更可能斷開連接。</p>
</div><p>Key advantages：</p>
<div class="lb-trans"><p>主要優勢：</p>
</div><p><strong>Response time as fast as 10 ms</strong></p>
<div class="lb-trans"><p><strong>響應時間快至 10 毫秒</strong></p>
</div><p><strong>Stable and continuous fault current contribution</strong></p>
<div class="lb-trans"><p><strong>穩定且持續的故障電流貢獻</strong></p>
</div><p><strong>Strong fault ride-through capability</strong></p>
<div class="lb-trans"><p><strong>強大的故障穿越能力</strong></p>
</div><ul>
<li><strong>Inertial Response: Stronger Frequency Stability</strong></li>
</ul>
<div class="lb-trans"><ul>
<li><strong>慣性響應：更強的頻率穩定性</strong></li>
</ul>
</div><p>Compared with conventional grid-following systems, which may lose stability under the same disturbance, Sungrow's solution maintained continuous operation and restored frequency stability within milliseconds.</p>
<div class="lb-trans"><p>與可能在相同干擾下失去穩定性的傳統電網跟隨系統相比，陽光電源的解決方案保持持續運行，並在毫秒內恢復頻率穩定性。</p>
</div><p>Key advantages：</p>
<div class="lb-trans"><p>主要優勢：</p>
</div><p><strong>Millisecond-level response to frequency deviations</strong></p>
<div class="lb-trans"><p><strong>對頻率偏差的毫秒級響應</strong></p>
</div><p><strong>Stable operation under sudden disturbances</strong></p>
<div class="lb-trans"><p><strong>在突發干擾下的穩定運行</strong></p>
</div><p><strong>Improved system resilience in weak grids</strong></p>
<div class="lb-trans"><p><strong>在弱電網中的系統韌性提升</strong></p>
</div><ul>
<li><strong>Black Start: Rapid System Recovery</strong></li>
</ul>
<div class="lb-trans"><ul>
<li><strong>黑啓動：快速系統恢復</strong></li>
</ul>
</div><p>In a full blackout test, all external power was disconnected from the site. During this test, Sungrow's grid-forming PCS (Power Conversion System) established system voltage within 19 seconds, then successfully restarted the entire facility, restoring loads and infrastructure without external support. This capability enables industry-leading GW-scale black start and significantly enhances system restoration speed.</p>
<div class="lb-trans"><p>在一次全面停電測試中，所有外部電源均與現場斷開。在此測試中，陽光電源的電網形成 PCS（電力轉換系統）在 19 秒內建立了系統電壓，然後成功重啓整個設施，恢復負載和基礎設施，無需外部支持。這一能力使得行業領先的 GW 級黑啓動成為可能，並顯著提升了系統恢復速度。</p>
</div><p>Key advantages：</p>
<div class="lb-trans"><p>主要優勢：</p>
</div><p><strong>Faster restoration</strong></p>
<div class="lb-trans"><p><strong>更快的恢復</strong></p>
</div><p><strong>GW-scale black-start capability</strong></p>
<div class="lb-trans"><p><strong>GW 級黑啓動能力</strong></p>
</div><p><strong>virtually no circulation current</strong></p>
<div class="lb-trans"><p><strong>幾乎沒有循環電流</strong></p>
</div><p>In addition to the three tests mentioned above, another eleven tests including on/off-grid switching, load switching, and oscillation damping were also successfully completed.</p>
<div class="lb-trans"><p>除了上述三項測試外，還成功完成了包括併網/離網切換、負載切換和振盪阻尼在內的其他十一項測試。</p>
</div><p>As demand for grid-forming technologies continues to grow, validating their real-world performance is becoming increasingly important. Reliance solely on digital power system simulations is not sufficient, while live testing provides more reliable and real validation. &#34; <strong>Based on two decades of experience on grid-forming technology and in-depth understanding of power system stability requirements, Sungrow has built a 30 MW large-scale simulation platform and conducted 14 comprehensive real-world extreme test scenarios,</strong>&#34; said Henry Liu, General Manager of the Microgrid and Grid Solutions Center at Sungrow. &#34;These results demonstrate grid-forming capabilities and mark a critical step toward the large-scale deployment of grid-forming technologies.&#34;</p>
<div class="lb-trans"><p>隨着對電網形成技術需求的持續增長，驗證其實際性能變得越來越重要。僅依賴數字電力系統仿真是不夠的，而現場測試提供了更可靠和真實的驗證。&#34; <strong>基於二十年的電網形成技術經驗和對電力系統穩定性要求的深入理解，陽光電源建立了一個 30MW 的大規模仿真平台，並進行了 14 個全面的真實極端測試場景，</strong>&#34; 陽光電源微電網和電網解決方案中心總經理 Henry Liu 表示。&#34;這些結果展示了電網形成能力，並標誌着電網形成技術大規模部署的重要一步。&#34;</p>
</div><p>Sungrow will continue to advance the development of evaluation frameworks and industry standards, supporting broader adoption and enabling more stable, resilient power systems worldwide.</p>
<div class="lb-trans"><p>陽光電源將繼續推進評估框架和行業標準的發展，支持更廣泛的採用，並使全球電力系統更加穩定和韌性。</p>
</div><p><strong>About Sungrow</strong></p>
<div class="lb-trans"><p><strong>關於陽光電源</strong></p>
</div><p>Sungrow, a global leader in renewable energy technology, has pioneered sustainable power solutions for over 29 years. As of Dec 2025, Sungrow has installed over 1000 GW of power electronic converters worldwide. The company is recognized as the world's most bankable PV inverter and energy storage company (BloombergNEF). Its innovations power clean energy projects across the globe, supported by a network of 520 service outlets guaranteeing excellent customer experiences. At Sungrow, we're committed to bridging to a sustainable future through cutting-edge technology and unparalleled service. For more information, please visit: www.sungrowpower.com/en</p>
<div class="lb-trans"><p>陽光電源，全球可再生能源技術的領導者，已在可持續電力解決方案領域開創了 29 年的先河。截至 2025 年 12 月，陽光電源在全球安裝了超過 1000GW 的電力電子轉換器。該公司被公認為全球最具銀行信用的光伏逆變器和儲能公司（BloombergNEF）。其創新推動了全球清潔能源項目的發展，擁有 520 個服務網點，確保卓越的客户體驗。在陽光電源，我們致力於通過尖端技術和無與倫比的服務架起通往可持續未來的橋樑。欲瞭解更多信息，請訪問：www.sungrowpower.com/en</p>
</div><p>Contact:</p>
<div class="lb-trans"><p>聯繫方式：</p>
</div><p>[email protected]</p>
<div class="lb-trans"><p>[email protected]</p>
</div><p>SOURCE Sungrow Power</p>
<div class="lb-trans"><p>來源：陽光電源</p>
</div><p><img src="https://imageproxy.pbkrs.com/https://rt.prnewswire.com/rt.gif/query-RGF0ZUlkPTIwMjYwNDI4Jk5ld3NJdGVtSWQ9Q040NTIwOCZUcmFuc21pc3Npb25fSWQ9MjAyNjA0MjgwMjQ1UFJfTkVXU19VU1BSX19fX19DTjQ1MjA4" alt="" original-src="https://rt.prnewswire.com/rt.gif?NewsItemId=CN45208&amp;Transmission_Id=202604280245PR_NEWS_USPR_____CN45208&amp;DateId=20260428"/></p>

02:45 ET 超越仿真：陽光電源完成全球首個大規模全工況電網成型極限測試