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市場調查報告書
商品編碼
2058945
浮體式太陽能發電市場:預測(至2034年)-按組件、安裝方式、容量、技術、最終用戶和地區分類的全球分析Floating Solar and Water-Surface PV Market Forecasts to 2034 - Global Analysis By Component, Installation Type, Capacity, Technology, End User and By Geography |
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根據 Stratistics MRC 的數據,預計到 2026 年,全球浮體式太陽能發電市場規模將達到 79 億美元,並在預測期內以 1.5% 的複合年成長率成長,到 2034 年將達到 89 億美元。
浮體式太陽能發電(也稱為水上光電發電)是指將太陽能板安裝在湖泊、水庫、池塘等水體表面,以產生可再生能源。這種方法不僅節省了寶貴的土地資源,而且由於水體有助於冷卻電池板,因此還能提高發電量。此外,它還有助於改善水質,減少蒸發造成的水分損失並抑制藻類生長。隨著全球對清潔能源需求的成長,浮體式太陽能發電設施正在迅速擴張。浮體結構和錨碇技術的改進使這些系統更加可靠、高效和經濟,使其成為全球向永續電力轉型過程中一種極具前景且擴充性的解決方案。
根據國際可再生能源機構(IRENA)的數據,浮體式太陽能發電正在成為太陽能市場中一個快速成長的領域,主要由中國、日本和韓國等亞太國家推動。預計到2023年,全球漂浮式太陽能裝置容量將超過3吉瓦。
土地的高效利用
浮體式太陽能發電市場的優點在於,它可以透過在湖泊、水庫等水面上安裝太陽能板來克服土地限制。這減少了對稀缺且昂貴的土地資源的依賴,尤其是在人口稠密地區和農業區。浮體式太陽能發電系統避免了土地徵用難題,並將對生態系統的影響降至最低,是擴大太陽能發電能力的實際的解決方案。它允許在不與其他土地用途競爭的情況下進行能源生產,從而保護自然棲息地和農田。將未利用的水面轉化為能源產出區,既支持永續的基礎設施建設,又能緩解土地資源壓力,並促進可再生能源的更廣泛應用。
高昂的初始投資成本
由於需要專門的浮體結構、錨碇系統以及適用於水生環境的耐用材料,浮體式太陽能發電市場面臨高昂的初始成本挑戰。與陸上太陽能發電裝置相比,這些系統的設計和安裝過程更為複雜,增加了總成本。此外,可行性研究和水體準備的額外費用進一步加重了財務負擔。這項成本因素可能會阻礙小規模開發商,並延緩價格敏感地區的部署。儘管漂浮式太陽能發電具有長期的效率優勢,但所需的大量前期資金仍是全球推廣應用浮體式太陽能發電系統的主要障礙。
未利用的水資源和大型項目
未開發的水體為大規模推廣浮體式太陽能發電系統提供了絕佳機會。水庫、廢棄礦井、灌溉池塘和污水處理廠等場所都具備理想的部署條件。這些地點無需佔用額外土地即可實現顯著的發電量。大規模的漂浮式太陽能發電系統可以為城市和工業供電,滿足日益成長的能源需求。選址和可行性分析的改進進一步提升了這些項目的可行性。這些未開發水體的巨大潛力在推動全球浮體式太陽能和水上太陽能市場成長方面發揮著至關重要的作用。
極端天氣和氣候風險
惡劣天氣條件對浮體式太陽能發電系統構成重大威脅,因為這些設施暴露在風暴、強風和暴雨的侵襲之下。這些天氣現象會導致設備損壞、削弱固定系統,並造成發電中斷。氣候變遷加劇了這些現象,增加了浮體式太陽能發電工程的風險。因此,維護和維修成本增加,可能影響財務回報。開發商需要採用更穩健、更具韌性的設計,從而推高了專案總成本。這些日益成長的環境風險造成了不確定性,並對浮體式太陽能發電市場的永續發展構成了重大障礙。
新冠疫情為浮體式太陽能發電市場帶來了挑戰和機會。初期,嚴格的封鎖措施擾亂了供應鏈,導致勞動力短缺,專案實施延期,市場成長放緩。出行和物流限制也造成了製造和安裝流程的延誤。儘管面臨這些不利因素,疫情凸顯了對永續可靠能源解決方案的需求。世界各國政府開始關注綠色復甦戰略,並加強對可再生能源專案的支持。隨著限制措施的逐步放寬,延期工程得以復工,投資活動也隨之活性化,最終推動浮體式太陽能發電市場穩定復甦。
在預測期內,太陽能組件細分市場預計將成為最大的細分市場。
預計在預測期內,太陽能電池組件將佔據最大的市場佔有率,因為它是發電的關鍵組成部分。這些組件對於將太陽能轉換為可用電能至關重要,使其成為系統中最為重要且價值最高的組件。近年來,由於效率、耐用性和價格的提升,其重要性進一步增強。任何安裝都需要大量的組件,這也進一步推高了其整體市場佔有率。與其他組件相比,太陽能電池組件在發電中的直接作用保證了其高需求,這使得太陽能電池組件成為浮體式和水上太陽能發電市場中最重要的細分市場。
預計在預測期內,工業電源供應領域將呈現最高的複合年成長率。
在預測期內,受各行業能源需求不斷成長的推動,工業發電領域預計將呈現最高的成長率。企業正擴大採用浮體式太陽能發電解決方案,以降低營運成本並實現永續性目標。工業設施內水體的存在為部署這些系統提供了實際優勢。此外,日益嚴格的環境法規和減少碳足跡的努力也推動了該技術的應用。利用閒置水體在現場可再生能源發電的能力,使該領域極具吸引力,並促成了其強勁且加速成長的勢頭。
在預測期內,亞太地區預計將佔據最大的市場佔有率,這主要得益於該地區對清潔能源日益成長的重視以及豐富的適宜水資源。快速的工業化進程和不斷成長的電力消耗量正在推動對替代能源解決方案的需求。人口稠密地區土地資源的稀缺使得浮體式太陽能發電成為極具吸引力的選擇。政府的支持、優惠的政策以及大量的投資正在加速全部區域的專案開發。此外,主要產業參與者的存在和持續的創新也進一步促進了成長,鞏固了亞太地區作為浮體式太陽能發電系統領先市場的地位。
在預測期內,歐洲地區預計將呈現最高的複合年成長率,這主要得益於其雄心勃勃的永續性目標和減少碳排放的重點舉措。該地區正積極推廣清潔能源技術,以滿足環境標準並實現能源轉型目標。由於土地資源稀缺,漂浮式太陽能發電系統的部署正作為一種高效率的替代方案而不斷發展。政府支持、財政獎勵和研究項目正在推動市場擴張。日益增強的環保意識和持續的創新也促進了成長,使歐洲成為浮體式太陽能發電發展潛力巨大的領先地區。
According to Stratistics MRC, the Global Floating Solar and Water-Surface PV Market is accounted for $7.9 billion in 2026 and is expected to reach $8.9 billion by 2034 growing at a CAGR of 1.5% during the forecast period. Floating solar, also known as water-surface photovoltaic systems, involves placing solar panels on water bodies like lakes, reservoirs, and ponds to generate renewable energy. This approach saves valuable land space and enhances energy output because water helps keep the panels cool. It also minimizes water loss through evaporation and helps control algae formation, supporting better water conditions. As demand for clean energy rises worldwide, floating solar installations are expanding rapidly. Improvements in floating structures and anchoring methods have made these systems more dependable, efficient, and economical, positioning them as a promising and scalable solution in the global transition to sustainable power.
According to the International Renewable Energy Agency (IRENA), floating solar PV has emerged as a rapidly growing segment of the solar market, with global installed capacity surpassing 3 GW by 2023, driven largely by Asia-Pacific nations such as China, Japan, and South Korea.
Efficient land utilization
The floating solar market is driven by its ability to overcome land limitations by deploying panels on water bodies like lakes and reservoirs. This reduces dependence on scarce and costly land resources, especially in densely populated or agriculturally intensive regions. By avoiding land acquisition challenges and minimizing ecological disruption, floating PV systems present a practical solution for expanding solar capacity. They allow energy generation without competing with other land uses, preserving natural habitats and farmland. Converting unused water surfaces into energy-generating zones supports sustainable infrastructure development while easing pressure on land resources and enabling broader renewable energy adoption.
High initial investment costs
The floating solar market faces challenges due to its high upfront expenses, driven by the need for specialized floating structures, anchoring systems, and durable materials suited for aquatic environments. Compared to land-based solar installations, these systems involve more complex engineering and installation processes, increasing overall costs. Additional expenditures for feasibility studies and waterbody preparation further add to the financial burden. This cost factor can discourage smaller developers and slow adoption in price-sensitive regions. Despite long-term efficiency benefits, the requirement for significant initial capital remains a major obstacle to the widespread deployment of floating PV systems globally.
Untapped water bodies and large-scale projects
The availability of unused water bodies creates a strong opportunity for expanding floating solar systems on a large scale. Locations such as reservoirs, abandoned mining sites, irrigation ponds, and treatment plants offer ideal conditions for deployment. These sites enable significant energy generation without the need for additional land resources. Large installations can supply power to cities and industries, supporting growing energy demands. Improved site identification and feasibility analysis are further increasing project viability. This vast potential of underutilized water surfaces plays a crucial role in driving the global growth of floating solar and water-surface photovoltaic markets.
Extreme weather and climate risks
Harsh weather conditions represent a major threat to floating solar systems, as installations are exposed to storms, high winds, and heavy rainfall. Such events can damage equipment, weaken anchoring systems, and interrupt energy production. With climate change intensifying these occurrences, the risk to floating PV projects is increasing. This leads to higher maintenance and repair expenses, which may impact financial returns. Developers are required to implement stronger and more resilient designs, raising overall project costs. These growing environmental risks create uncertainty and act as a significant barrier to the sustainable growth of the floating solar market.
The outbreak of COVID-19 created both challenges and opportunities for the floating solar market. During the early stages, strict lockdown measures disrupted supply chains, reduced workforce availability, and postponed project execution, slowing market growth. Manufacturing and installation processes faced delays due to restrictions on movement and logistics. Despite these setbacks, the pandemic highlighted the need for sustainable and reliable energy solutions. Governments began emphasizing green recovery strategies, increasing support for renewable energy initiatives. As restrictions eased, postponed projects restarted, and investment activity improved, leading to a steady recovery of the floating solar and water-surface photovoltaic market.
The solar modules segment is expected to be the largest during the forecast period
The solar modules segment is expected to account for the largest market share during the forecast period because it serves as the primary element for producing electricity. These panels are crucial for converting solar energy into usable power, making them the most important and high-value component within the system. Improvements in efficiency, longevity, and affordability have enhanced their importance in recent years. The need for large quantities of modules in every installation further increases their overall share. Compared to other components, their direct role in energy generation ensures higher demand, positioning solar modules as the most significant segment in the floating solar and water-surface PV market.
The industrial power supply segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the industrial power supply segment is predicted to witness the highest growth rate, driven by rising energy needs across various industries. Companies are increasingly turning to floating solar solutions to cut operational costs and achieve sustainability targets. The presence of water bodies within industrial premises provides a practical advantage for deploying these systems. Furthermore, stricter environmental norms and the push to reduce carbon footprints are encouraging adoption. Generating renewable energy on-site while utilizing idle water surfaces makes this segment highly attractive, contributing to its strong and accelerating growth trajectory.
During the forecast period, the Asia-Pacific region is expected to hold the largest market share as a result of its increasing emphasis on clean energy and the abundance of water resources suitable for such installations. Rapid industrialization and growing power consumption are driving the need for alternative energy solutions. Limited land availability in densely populated areas makes floating solar an attractive option. Government support, favorable policies, and significant investments are accelerating project development across the region. Additionally, the presence of major industry players and ongoing innovation further enhances growth, solidifying Asia-Pacific's position as the leading market for floating solar systems.
Over the forecast period, the Europe region is anticipated to exhibit the highest CAGR, driven by its ambitious sustainability targets and emphasis on reducing carbon emissions. The region is actively promoting clean energy technologies to comply with environmental standards and achieve energy transition goals. Scarcity of land resources is pushing the adoption of water-based solar systems as an efficient alternative. Supportive government initiatives, financial incentives, and research programs are fostering market expansion. Increasing awareness and continuous innovation are also contributing to growth, positioning Europe as a key region with strong future potential in floating solar development.
Key players in the market
Some of the key players in Floating Solar and Water-Surface PV Market include Ciel & Terre International, Scotra Co. Ltd., Sungrow, Ocean Sun, Xiamen Mibet New Energy Co., Ltd.. Sharp Corporation, LONGi Green Energy Technology Co. Ltd., JinkoSolar Holding Co. Ltd., Kyocera Corporation, Trina Solar Limited, JA Solar Technology Co. Ltd., Canadian Solar Inc., Risen Energy Co. Ltd., First Solar Inc., GCL-Poly Energy Holdings Limited, SunPower Corporation, Vikram Solar Limited and Swimsol GmbH.
In March 2026, Kyocera Corporation and Cosmo Energy Holdings have entered into a strategic agreement to exchange solar and wind power. Announced in March 2024, the collaboration aims to address one of the biggest challenges in clean energy-its variable nature-by balancing different sources of generation.
In July 2025, First Solar and UbiQD establish long-term quantum dot supply agreement. The supply agreement is expected to enable the early adoption of QD in thin film modules, which has the potential for UbiQD to grow to over 100 metric tons of production per year.
Note: Tables for North America, Europe, APAC, South America, and Rest of the World (RoW) Regions are also represented in the same manner as above.