小水力発電市場：コンポーネント別、容量別、タイプ別、地域別

世界の小水力発電市場は、2025年には28億6,000万米ドルと推定され、2032年には35億9,000万米ドルに達すると予測され、2025年から2032年までの年間平均成長率（CAGR）は3.3％で成長すると予測されています。

図.小水力発電市場シェア（%）、2025年地域別

小水力発電は、ミニ水力発電とも呼ばれ、流水、すなわち川、小川、滝を利用した発電です。温室効果ガスを排出することなく、クリーンで再生可能なエネルギーが得られます。エネルギー安全保障と環境汚染の抑制という2つの目標を達成するため、さまざまな国が分散型の再生可能エネルギー資源の開発に力を入れています。小水力発電は、大規模な水力発電プロジェクトに比べて費用対効果が高く、発電所を消費地の近くに設置できるため、農村部の電化の機会を提供します。気候変動に対する懸念の高まりとともに、再生可能エネルギーを支援する政府のインセンティブや政策が、世界中の小水力発電プロジェクトへの投資に拍車をかけています。しかし、初期資本コストの高さが、普及に向けた重要な課題となっています。

市場力学

世界の小水力発電市場は、クリーンエネルギー技術の採用を促進することを目的とした政府の支援政策やインセンティブ、エネルギー需要の増加に対応するための分散型発電の重視の高まり、従来型電源への依存を減らす必要性など、様々な要因によって牽引されています。しかし、一部の地域では初期投資が高く、適切な資金調達メカニズムがないことが市場成長の課題となっています。一方、技術革新による設置コスト削減のための研究開発活動や、民間セクターの参入拡大が新たな機会をもたらしています。各国政府は、今後さらに小水力発電への投資を促進する資金調達のボトルネックに対処する努力をしています。

本調査の主な特徴

本レポートでは、世界の小水力発電市場を詳細に分析し、2024年を基準年とした予測期間（2025-2032年）の市場規模（10億米ドル）と年間平均成長率（CAGR%）を掲載しています。

また、さまざまなセグメントにわたる潜在的な収益機会を明らかにし、この市場の魅力的な投資提案のマトリックスについて説明しています。

また、市場促進要因、抑制要因、機会、新製品の上市や承認、市場動向、地域別の展望、主要企業が採用する競争戦略などに関する主要考察も提供しています。

世界の小水力発電市場における主要企業を、企業ハイライト、製品ポートフォリオ、主要ハイライト、業績、戦略などのパラメータに基づいてプロファイルしています。

主な企業は、Andritz Hydro、GE Renewable Energy、Voith Hydro、Siemens AG、Alstom、Statkraft、Hydro-Quebec、Sener Group、CNR（China National Renewable Energy）、EDP Renewables、Tractebel、Bluegreen Energy、Hydro Tasmania、Energias de Portugal（EDP）、GEV（Green Energy Ventures）などです。

このレポートからの洞察は、マーケティング担当者や企業の経営陣が、将来の製品発売、タイプアップ、市場拡大、マーケティング戦術に関する情報に基づいた意思決定を行うことを可能にするでしょう。

この調査レポートは、投資家、サプライヤー、製品メーカー、流通業者、新規参入者、財務アナリストなど、この業界の様々な利害関係者を対象としています。

利害関係者は、世界の小水力発電市場の分析に使用される様々な戦略マトリックスを通じて、意思決定が容易になります。

目次

第1章 調査の目的と前提条件

• 調査目的
• 前提条件
• 略語

第2章 市場の展望

• レポートの説明
  • 市場の定義と範囲
• エグゼクティブサマリー

第3章 市場力学、規制、動向分析

• 市場力学
• 影響分析
• 主なハイライト
• 規制シナリオ
• 製品の発売/承認
• PEST分析
• PORTERの分析
• 市場機会
• 規制シナリオ
• 主な発展
• 業界動向

第4章 世界の小水力発電市場、コンポーネント別、2020年～2032年（10億米ドル）

• 土木建設
• 電力インフラ
• 電気機械装置
• その他

第5章 世界の小水力発電市場、容量別、2020年～2032年、（10億米ドル）

• 1MW未満
• 1～10MW

第6章 世界の小水力発電市場、タイプ別、2020年～2032年、（10億米ドル）

• マイクロ水力発電
• ミニ水力発電

第7章 世界の小水力発電市場、地域別、2020年～2032年、金額（米ドル）

• 北米
• ラテンアメリカ
• 欧州
• アジア太平洋
• 中東
• アフリカ

第8章 競合情勢

• Andritz Hydro
• GE Renewable Energy
• Voith Hydro
• Siemens AG
• Alstom
• Statkraft
• Hydro-Quebec
• Sener Group
• CNR（China National Renewable Energy）
• EDP Renewables
• Tractebel
• Bluegreen Energy
• Hydro Tasmania
• Energias de Portugal（EDP）
• GEV（Green Energy Ventures）

第9章 アナリストの推奨事項

第10章 参考文献と調査手法

• 参考文献
• 調査手法
• 出版社について

Global Small Hydropower Market is estimated to be valued at US$ 2.86 Bn in 2025 and is expected to reach US$ 3.59 Bn by 2032, growing at a compound annual growth rate (CAGR) of 3.3% from 2025 to 2032.

Figure. Small Hydropower Market Share (%), By Region 2025

Small hydropower, also known as mini hydropower, involves the generation of electricity through running water, i.e., flowing rivers, streams, and waterfalls. It yields clean and renewable energy without producing greenhouse gas emissions. Various countries are focusing on developing distributed renewable energy resources to achieve the twin goals of energy security and curbing environmental pollution. Small hydropower is cost-effective compared to large-scale hydroelectric projects and provides opportunities for rural electrification as plants can be located close to places of consumption. Government incentives and policies supporting renewable power along with growing concerns about climate change are fueling investments in small hydropower projects around the world. However, high upfront capital costs remain a key challenge for widespread adoption.

Market Dynamics

The global small hydropower market is driven by various factors such as supportive government policies and incentives aimed at facilitating adoption of clean energy technologies, growing emphasis on decentralized power generation to meet rising energy demand, and need to reduce dependence on conventional sources. However, high initial investments and lack of adequate financing mechanisms in some regions poses a challenge to market growth. Meanwhile, ongoing research & development activities to lower installation costs through technology innovations as well as increased private sector participation present new opportunities. Governments are making efforts to address the financing bottlenecks which will further encourage small hydropower investments going ahead.

Key Features of the Study

This report provides in-depth analysis of the global small hydropower market, and provides market size (USD Bn) and compound annual growth rate (CAGR%) for the forecast period (2025-2032), considering 2024 as the base year

It elucidates potential revenue opportunities across different segments and explains attractive investment proposition matrices for this market

This study also provides key insights about market drivers, restraints, opportunities, new product launches or approvals, market trends, regional outlook, and competitive strategies adopted by key players

It profiles key players in the global small hydropower market based on the following parameters - company highlights, products portfolio, key highlights, financial performance, and strategies

Key companies covered as a part of this study include Andritz Hydro, GE Renewable Energy, Voith Hydro, Siemens AG, Alstom, Statkraft, Hydro-Quebec, Sener Group, CNR (China National Renewable Energy), EDP Renewables, Tractebel, Bluegreen Energy, Hydro Tasmania, Energias de Portugal (EDP), and GEV (Green Energy Ventures)

Insights from this report would allow marketers and the management authorities of the companies to make informed decisions regarding their future product launches, type up-gradation, market expansion, and marketing tactics

The global small hydropower market report caters to various stakeholders in this industry including investors, suppliers, product manufacturers, distributors, new entrants, and financial analysts

Stakeholders would have ease in decision-making through various strategy matrices used in analyzing the global small hydropower market

Market Segmentation

• By Component Insights (Revenue, USD Bn, 2020 - 2032)
  • Civil Construction
  • Power Infrastructure
  • Electromechanical Equipment
  • Others
• By Capacity Insights (Revenue, USD Bn, 2020 - 2032)
  • Up to 1 MW
  • 1-10 MW
• By Type Insights (Revenue, USD Bn, 2020 - 2032)
  • Micro Hydropower
  • Mini Hydropower
• Regional Insights (Revenue, USD Bn, 2020 - 2032)
  • North America
  • U.S.
  • Canada
  • Latin America
  • Brazil
  • Argentina
  • Mexico
  • Rest of Latin America
  • Europe
  • Germany
  • U.K.
  • Spain
  • France
  • Italy
  • Russia
  • Rest of Europe
  • Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
  • ASEAN
  • Rest of Asia Pacific
  • Middle East
  • GCC Countries
  • Israel
  • Rest of Middle East
  • Africa
  • South Africa
  • North Africa
  • Central Africa
• Key Players Insights
  • Andritz Hydro
  • GE Renewable Energy
  • Voith Hydro
  • Siemens AG
  • Alstom
  • Statkraft
  • Hydro-Quebec
  • Sener Group
  • CNR (China National Renewable Energy)
  • EDP Renewables
  • Tractebel
  • Bluegreen Energy
  • Hydro Tasmania
  • Energias de Portugal (EDP)
  • GEV (Green Energy Ventures)

Table of Contents

1. Research Objectives And Assumptions

• Research Objectives
• Assumptions
• Abbreviations

2. Market Purview

• Report Description
  • Market Definition and Scope
• Executive Summary
  • Global Small Hydropower Market, By Component
  • Global Small Hydropower Market, By Capacity
  • Global Small Hydropower Market, By Type
  • Global Small Hydropower Market, By Region

3. Market Dynamics, Regulations, and Trends Analysis

• Market Dynamics
• Impact Analysis
• Key Highlights
• Regulatory Scenario
• Product Launches/Approvals
• PEST Analysis
• PORTER's Analysis
• Market Opportunities
• Regulatory Scenario
• Key Developments
• Industry Trend

4. Global Small Hydropower Market, By Component, 2020-2032, (USD Bn)

• Introduction
  • Market Share Analysis, 2025 and 2032 (%)
  • Y-o-Y Growth Analysis, 2021 - 2032
  • Segment Trends
• Civil Construction
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)
• Power Infrastructure
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)
• Electromechanical Equipment
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)
• Others
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)

5. Global Small Hydropower Market, By Capacity, 2020-2032, (USD Bn)

• Introduction
  • Market Share Analysis, 2025 and 2032 (%)
  • Y-o-Y Growth Analysis, 2021 - 2032
  • Segment Trends
• Up to 1 MW
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)
• 1-10 MW
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)

6. Global Small Hydropower Market, By Type, 2020-2032, (USD Bn)

• Introduction
  • Market Share Analysis, 2025 and 2032 (%)
  • Y-o-Y Growth Analysis, 2021 - 2032
  • Segment Trends
• Micro Hydropower
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)
• Mini Hydropower
  • Introduction
  • Market Size and Forecast, and Y-o-Y Growth, 2020-2032, (USD)

7. Global Small Hydropower Market, By Region, 2020 - 2032, Value (USD)

• Introduction
  • Market Share (%) Analysis, 2025, 2028 & 2032, Value (USD)
  • Market Y-o-Y Growth Analysis (%), 2021 - 2032, Value (USD)
  • Regional Trends
• North America
  • Introduction
  • Market Size and Forecast, By Component, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Capacity, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Type, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Country, 2020 - 2032, Value (USD)
    • U.S.
    • Canada
• Latin America
  • Introduction
  • Market Size and Forecast, By Component, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Capacity, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Type, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Country, 2020 - 2032, Value (USD)
    • Brazil
    • Argentina
    • Mexico
    • Rest of Latin America
• Europe
  • Introduction
  • Market Size and Forecast, By Component, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Capacity, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Type, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Country, 2020 - 2032, Value (USD)
    • Germany
    • U.K.
    • Spain
    • France
    • Italy
    • Russia
    • Rest of Europe
• Asia Pacific
  • Introduction
  • Market Size and Forecast, By Component, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Capacity, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Type, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Country, 2020 - 2032, Value (USD)
    • China
    • India
    • Japan
    • Australia
    • South Korea
    • ASEAN
    • Rest of Asia Pacific
• Middle East
  • Introduction
  • Market Size and Forecast, By Component, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Capacity, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Type, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Country, 2020 - 2032, Value (USD)
    • GCC Countries
    • Israel
    • Rest of Middle East
• Africa
  • Introduction
  • Market Size and Forecast, By Component, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Capacity, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Type, 2020 - 2032, Value (USD)
  • Market Size and Forecast, By Country/Region, 2020 - 2032, Value (USD)
    • South Africa
    • North Africa
    • Central Africa

8. Competitive Landscape

• Andritz Hydro
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• GE Renewable Energy
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Voith Hydro
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Siemens AG
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Alstom
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Statkraft
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Hydro-Quebec
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Sener Group
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• CNR (China National Renewable Energy)
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• EDP Renewables
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Tractebel
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Bluegreen Energy
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Hydro Tasmania
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• Energias de Portugal (EDP)
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies
• GEV (Green Energy Ventures)
  • Company Highlights
  • Product Portfolio
  • Key Developments
  • Financial Performance
  • Strategies

9. Analyst Recommendations

• Wheel of Fortune
• Analyst View
• Coherent Opportunity Map

10. References and Research Methodology

• References
• Research Methodology
• About us