浮体式ソーラーパネルの世界市場（2025年～2032年）

世界の浮体式ソーラーパネルの市場規模は、2024年に5,511万米ドルに達し、2032年までに8,490万米ドルに達すると予測され、予測期間の2025年～2032年にCAGRで5.55%の成長が見込まれます。

市場は、技術の進歩と再生可能エネルギー発電における効率的な土地利用のニーズの高まりによって大きな成長を示しています。2022年現在、世界の浮体式太陽光発電の設備容量は約13ギガワット（GW）に達し、2020年の3GWから大幅に増加しました。この拡大は、さまざまな地域で浮体式太陽光発電システムの採用が増加していることを裏付けています。世界銀行は、浮体式太陽光発電設備に適した6,600を超える大きな水域を特定し、その水面の10%を利用するだけでも4,000GWを超える技術的可能性があると見積もっています。

インドでは、National Thermal Power Corporation（NTPC）が浮体式太陽光発電プロジェクトの推進に寄与しています。テランガナ州にあるNTPCラマガンダム浮体式太陽光発電所は、2022年7月からフル稼働しており、100メガワット（MW）の発電能力を誇ります。同様に、ケララ州のNTPCカヤムクラム浮体式太陽光発電所は、2022年半ばまでに92メガワットのフル稼働を達成しました。これらのプロジェクトは、増大する電力需要に対応するため、革新的な再生可能エネルギーソリューションの統合に取り組む国の姿勢を例証しています。

世界の浮体式ソーラーパネル市場の動向

促進要因 - 土地利用効率を最適化する浮体式ソーラーの採用の増加

浮体式ソーラー技術の世界的な採用は、エネルギー生成に水域を利用することで土地利用効率を大幅に高めています。2024年の調査では、浮体式ソーラーアレイを世界中の約6万8,000の湖や貯水池に設置することで、表面積を控えめに10%とした場合、年間約1,302テラワット時（TWh）を発電できると推定されています。この潜在力は、英国の年間電力需要の約4倍に相当します。注目すべきは、ベニン、エチオピア、キリバス、ルワンダ、パプアニューギニアの5ヶ国が、浮体式太陽光発電設備で全電力需要を賄える可能性があることです。

予測によると、世界の浮体式太陽光発電（FPV）能力は2033年までに直流77ギガワット（GWdc）に達する見込みであり、アジア太平洋が設置の81%を占めます。インド、中国、インドネシアがこの拡大をリードし、合計で31GWdcの設備容量を達成すると予測されます。欧州では、ドイツ、フランス、オランダが、規制上の課題に直面しながらも、2033年までに同地域のFPV能力の60%超に寄与すると予測されています。こうした開発は、土地利用を最適化し、世界の再生可能エネルギー目標を推進する上で、浮体式ソーラーが極めて重要な役割を担っていることを裏付けています。

抑制要因 - 高額な初期投資と複雑な設置要件

浮体式ソーラーパネル市場では、高額な初期投資と複雑な設置要件が大きな抑制要因となっています。世界銀行のレポートによると、浮体式太陽光発電設備は、水の冷却効果によりエネルギー収量が高いなどの利点がある一方で、従来の陸上式システムに比べて高額な初期費用が伴います。さらに、浮体式構造の固定や係留に関連する独特の課題が、複雑性とコストの増大を招いています。これらの要因は、潜在的な投資家を思いとどまらせ、浮体式ソーラー技術の普及を遅らせる可能性があります。

浮体式ソーラーパネル市場の地理的シェア

大規模再生可能エネルギープロジェクトによるアジア太平洋での浮体式ソーラーパネル需要の急増

アジア太平洋では、土地利用の最適化と再生可能エネルギー容量の拡大の必要性から、浮体式ソーラーパネルの需要が急増しています。中国、インド、インドネシアといった国々がこの成長の最前線にあり、2033年までに合計で直流31ギガワット（GWdc）の浮体式ソーラー設備容量を達成すると予測されています。これは、アジア太平洋で予測される総設備容量57GWdcのかなりの部分を占めます。2024年だけでも、この地域で約1.7GWdcの新しい浮体式ソーラー設備容量が稼動すると予測されます。

当レポートでは、世界の浮体式ソーラーパネル市場について調査し、市場力学、地域とセグメントの分析、競合情勢、企業プロファイルなどを提供しています。

目次

第1章 調査手法と範囲

第2章 定義と概要

第3章 エグゼクティブサマリー

第4章 市場力学

• 影響要因
  • 促進要因
    • 土地利用効率を最適化する浮体式ソーラーの採用の増加
  • 抑制要因
    • 高額な初期投資と複雑な設置要件
  • 機会
  • 影響の分析

第5章 産業の分析

• ポーターのファイブフォース分析
• サプライチェーン分析
• 価格分析
• 規制分析
• 技術分析
• DMIの見解

第6章 製品タイプ別

• 追跡型浮体式太陽光パネル
• 固定型浮体式太陽光パネル

第7章 場所別

• 陸上水域
• 洋上水域

第8章 技術別

• 太陽光発電
• 集光型太陽熱発電（CSP）
• 集光型太陽光発電（CPV）
• その他

第9章 地域別

• 北米
  • 米国
  • カナダ
  • メキシコ
• 欧州
  • ドイツ
  • 英国
  • フランス
  • イタリア
  • スペイン
  • その他の欧州
• 南米
  • ブラジル
  • アルゼンチン
  • その他の南米
• アジア太平洋
  • 中国
  • インド
  • 日本
  • オーストラリア
  • その他のアジア太平洋
• 中東・アフリカ

第10章 競合情勢

• 競合シナリオ
• 市場ポジショニング/シェア分析
• 合併と買収の分析

第11章 企業プロファイル

• First Solar, Inc.
• Ciel & Terre International
• Trina Solar Limited
• JA Solar Technology Co., Ltd.
• Kyocera Corporation
• Vikram Solar Limited
• Hanwha Q CELLS Co., Ltd.
• LONGi Green Energy Technology Co., Ltd.
• Sharp Corporation
• Suntech Power Holdings Co., Ltd.

第12章 付録

Global Floating Solar Panels Market size reached US$ 55.11 million in 2024 and is expected to reach US$ 84.90 million by 2032, growing with a CAGR of 5.55% during the forecast period 2025-2032.

The global floating solar panels market is experiencing significant growth, driven by technological advancements and the increasing need for efficient land use in renewable energy generation. As of 2022, the installed capacity of floating solar power worldwide reached approximately 13 gigawatts (GW), a substantial increase from 3 GW in 2020. This expansion underscores the rising adoption of floating photovoltaic systems across various regions. The World Bank has identified over 6,600 large bodies of water suitable for floating solar installations, estimating a technical potential exceeding 4,000 GW if just 10% of their surfaces were utilized.

In India, the National Thermal Power Corporation (NTPC) has been instrumental in advancing floating solar projects. The NTPC Ramagundam floating solar power plant in Telangana, fully operational since July 2022, boasts a capacity of 100 megawatts (MW). Similarly, the NTPC Kayamkulam floating solar power plant in Kerala achieved its full capacity of 92 MW by mid-2022. These projects exemplify the country's commitment to integrating innovative renewable energy solutions to meet its growing power demands.

Global Floating Solar Panels Market Trends

Driver - Rising Adoption of Floating Solar to Optimize Land Use Efficiency

The global adoption of floating solar technology is significantly enhancing land use efficiency by utilizing water bodies for energy generation. A 2024 study estimates that deploying floating solar arrays on nearly 68,000 lakes and reservoirs worldwide could generate approximately 1,302 terawatt-hours (TWh) annually, with a conservative 10% surface area coverage. This potential is equivalent to about four times the total annual electricity demand of the United Kingdom. Notably, five countries-Benin, Ethiopia, Kiribati, Rwanda, and Papua New Guinea could meet their entire electricity needs through floating solar installations.

Projections indicate that global floating solar photovoltaic (FPV) capacity will reach 77 gigawatts direct current (GWdc) by 2033, with the Asia-Pacific region accounting for 81% of installations. India, China, and Indonesia are expected to lead this expansion, collectively achieving an installed capacity of 31 GWdc. In Europe, Germany, France, and the Netherlands are anticipated to contribute over 60% of the region's FPV capacity by 2033, despite facing regulatory challenges. These developments underscore the pivotal role of floating solar in optimizing land use and advancing global renewable energy objectives.

Restraint - High Initial Investment and Complex Installation Requirements

High initial investment and complex installation requirements are notable constraints in the floating solar panels market. The World Bank reports that, while floating solar installations offer advantages such as higher energy yield due to the cooling effect of water, they also entail higher up-front costs compared to traditional land-based systems. Additionally, the unique challenges associated with anchoring and mooring floating structures contribute to increased complexity and costs. These factors can deter potential investors and slow the widespread adoption of floating solar technology.

Market Segment Analysis

The global floating solar panels market is segmented based on product type, location, technology and region.

Offshore Floating Solar Projects Driving Market Expansion in the Floating Solar Panels Market

Offshore water bodies are emerging as a crucial segment in the floating solar panels market, driven by the increasing deployment of large-scale renewable energy projects. Countries like Japan, South Korea, and India are investing in offshore floating solar farms to optimize available water surfaces for energy production. According to the Ministry of New and Renewable Energy (MNRE) in India, the government has identified offshore locations with a potential of over 10 GW for floating solar projects. In South Korea, the Saemangeum floating solar farm, expected to generate 2.1 GW of electricity, is a significant step toward offshore solar expansion.

Floating Solar Panels Market Regional Share

Surging Demand for Floating Solar Panels in Asia-Pacific Driven by Large-Scale Renewable Energy Projects

The Asia-Pacific region is experiencing a significant surge in demand for floating solar panels, driven by the need to optimize land use and expand renewable energy capacity. Countries like China, India, and Indonesia are at the forefront of this growth, collectively projected to achieve an installed floating solar capacity of 31 gigawatts direct current (GWdc) by 2033. This accounts for a substantial portion of the anticipated 57 GWdc total capacity in the Asia-Pacific region. In 2024 alone, approximately 1.7 GWdc of new floating solar capacity is expected to become operational in the region.

Several large-scale projects underscore this trend. In India, the Omkareshwar Floating Solar Power Park is being developed on the Omkareshwar Dam reservoir, with a planned capacity of 600 megawatts (MW). As of August 2023, 278 MW had been commissioned, marking it as one of the largest floating solar installations globally. Similarly, the NTPC Ramagundam Floating Solar Power Plant in Telangana, India, reached its full operational capacity of 100 MW in July 2022, spanning 500 acres and utilizing over 400,000 solar panels. These developments reflect the region's commitment to integrating innovative renewable energy solutions to meet growing energy demands and sustainability goals.

Technological Analysis

Floating solar panels, or floating photovoltaic (FPV) systems, represent a significant technological advancement in solar energy deployment. By installing solar panels on water bodies such as lakes, reservoirs, and ponds, FPV systems utilize otherwise underutilized surfaces, thereby conserving valuable land resources. This approach is particularly advantageous in regions with limited available land. Additionally, the natural cooling effect of water enhances the efficiency of solar panels, potentially leading to higher energy yields compared to traditional ground-mounted systems.

Major Global Players

The major global players in the market include Ciel & Terre International, Trina Solar Limited, JA Solar Technology Co., Ltd., Kyocera Corporation, Vikram Solar Limited, Hanwha Q CELLS Co., Ltd., LONGi Green Energy Technology Co., Ltd., Sharp Corporation, Suntech Power Holdings Co., Ltd., and First Solar, Inc.

Why Choose DataM?

Data-Driven Insights: Dive into detailed analyses with granular insights such as pricing, market shares and value chain evaluations, enriched by interviews with industry leaders and disruptors.

Post-Purchase Support and Expert Analyst Consultations: As a valued client, gain direct access to our expert analysts for personalized advice and strategic guidance, tailored to your specific needs and challenges.

White Papers and Case Studies: Benefit quarterly from our in-depth studies related to your purchased titles, tailored to refine your operational and marketing strategies for maximum impact.

Annual Updates on Purchased Reports: As an existing customer, enjoy the privilege of annual updates to your reports, ensuring you stay abreast of the latest market insights and technological advancements. Terms and conditions apply.

Specialized Focus on Emerging Markets: DataM differentiates itself by delivering in-depth, specialized insights specifically for emerging markets, rather than offering generalized geographic overviews. This approach equips our clients with a nuanced understanding and actionable intelligence that are essential for navigating and succeeding in high-growth regions.

Value of DataM Reports: Our reports offer specialized insights tailored to the latest trends and specific business inquiries. This personalized approach provides a deeper, strategic perspective, ensuring you receive the precise information necessary to make informed decisions. These insights complement and go beyond what is typically available in generic databases.

Target Audience 2024

Manufacturers/ Buyers

Industry Investors/Investment Bankers

Research Professionals

Emerging Companies

Table of Contents

1. Methodology and Scope

• 1.1. Research Methodology
• 1.2. Research Objective and Scope of the Report

2. Definition and Overview

3. Executive Summary

• 3.1. Snippet by Product Type
• 3.2. Snippet by Location
• 3.3. Snippet by Technology
• 3.4. Snippet by Region

4. Dynamics

• 4.1. Impacting Factors
  • 4.1.1. Drivers
    • 4.1.1.1. Rising Adoption of Floating Solar to Optimize Land Use Efficiency
  • 4.1.2. Restraints
    • 4.1.2.1. High Initial Investment and Complex Installation Requirements
  • 4.1.3. Opportunity
  • 4.1.4. Impact Analysis

5. Industry Analysis

• 5.1. Porter's Five Force Analysis
• 5.2. Supply Chain Analysis
• 5.3. Pricing Analysis
• 5.4. Regulatory Analysis
• 5.5. Technological Analysis
• 5.6. DMI Opinion

6. By Product Type

• 6.1. Introduction
  • 6.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
  • 6.1.2. Market Attractiveness Index, By Product Type
• 6.2. Tracking Floating Solar Panels*
  • 6.2.1. Introduction
  • 6.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
• 6.3. Stationary Floating Solar Panels

7. By Location

• 7.1. Introduction
  • 7.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Location
  • 7.1.2. Market Attractiveness Index, By Location
• 7.2. Onshore Water Bodies*
  • 7.2.1. Introduction
  • 7.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
• 7.3. Offshore Water Bodies

8. By Technology

• 8.1. Introduction
  • 8.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Technology
  • 8.1.2. Market Attractiveness Index, By Technology
• 8.2. Photovoltaic*
  • 8.2.1. Introduction
  • 8.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
• 8.3. Concentrated Solar Power (CSP)
• 8.4. Concentrator Photovoltaics (CPV)
• 8.5. Others

9. By Region

• 9.1. Introduction
  • 9.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Region
  • 9.1.2. Market Attractiveness Index, By Region
• 9.2. North America
  • 9.2.1. Introduction
  • 9.2.2. Key Region-Specific Dynamics
  • 9.2.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
  • 9.2.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Location
  • 9.2.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Technology
  • 9.2.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
    • 9.2.6.1. US
    • 9.2.6.2. Canada
    • 9.2.6.3. Mexico
• 9.3. Europe
  • 9.3.1. Introduction
  • 9.3.2. Key Region-Specific Dynamics
  • 9.3.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
  • 9.3.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Location
  • 9.3.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Technology
  • 9.3.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
    • 9.3.6.1. Germany
    • 9.3.6.2. UK
    • 9.3.6.3. France
    • 9.3.6.4. Italy
    • 9.3.6.5. Spain
    • 9.3.6.6. Rest of Europe
• 9.4. South America
  • 9.4.1. Introduction
  • 9.4.2. Key Region-Specific Dynamics
  • 9.4.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
  • 9.4.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Location
  • 9.4.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Technology
  • 9.4.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
    • 9.4.6.1. Brazil
    • 9.4.6.2. Argentina
    • 9.4.6.3. Rest of South America
• 9.5. Asia-Pacific
  • 9.5.1. Introduction
  • 9.5.2. Key Region-Specific Dynamics
  • 9.5.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
  • 9.5.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Location
  • 9.5.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Technology
  • 9.5.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
    • 9.5.6.1. China
    • 9.5.6.2. India
    • 9.5.6.3. Japan
    • 9.5.6.4. Australia
    • 9.5.6.5. Rest of Asia-Pacific
• 9.6. Middle East and Africa
  • 9.6.1. Introduction
  • 9.6.2. Key Region-Specific Dynamics
  • 9.6.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
  • 9.6.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Location
  • 9.6.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Technology

10. Competitive Landscape

• 10.1. Competitive Scenario
• 10.2. Market Positioning/Share Analysis
• 10.3. Mergers and Acquisitions Analysis

11. Company Profiles

• 11.1. First Solar, Inc. *
  • 11.1.1. Company Overview
  • 11.1.2. Product Portfolio and Description
  • 11.1.3. Financial Overview
  • 11.1.4. Key Developments
• 11.2. Ciel & Terre International
• 11.3. Trina Solar Limited
• 11.4. JA Solar Technology Co., Ltd.
• 11.5. Kyocera Corporation
• 11.6. Vikram Solar Limited
• 11.7. Hanwha Q CELLS Co., Ltd.
• 11.8. LONGi Green Energy Technology Co., Ltd.
• 11.9. Sharp Corporation
• 11.10. Suntech Power Holdings Co., Ltd.

LIST NOT EXHAUSTIVE

12. Appendix

• 12.1. About Us and Services
• 12.2. Contact Us