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市場調查報告書
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1956998

日本小規模水力發電市場規模、佔有率、趨勢和預測:按容量、組成部分和地區分類,2026-2034年

Japan Small-Scale Hydropower Market Size, Share, Trends and Forecast by Capacity, Component, and Region, 2026-2034

出版日期: | 出版商: IMARC | 英文 142 Pages | 商品交期: 5-7個工作天內

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簡介目錄

2025年,日本小規模水力發電市場規模達1.415億美元。展望未來,IMARC Group預測,該市場從2026年到2034年將以3.46%的複合年成長率成長,到2034年達到1.922億美元。推動日本小型水力發電市場佔有率成長的關鍵因素包括可再生能源目標、政府補貼、能源多元化需求、現有灌溉和水壩基礎設施的利用、農村電氣化努力以及對小規模排放能源來源的需求。

日本小規模水力發電市場的發展趨勢:

重點在於改善現有基礎設施

日本正日益重視利用現有水道和基礎設施來提升小規模水力發電系統。這種方法能夠加快計劃實施速度,減少環境影響,並有效率地利用自然資源。重點不在於建造新水壩或大規模改變地貌,而在於對現有水道和設施進行現代化改造和再利用。這個方向不僅支持日本的脫碳目標,還能最大限度地減少對生態系統的影響,並更容易被當地社區接受。透過專注於在地化和模組化解決方案,該產業在滿足當地電力需求的同時,也遵循了永續發展原則。這種重視利用現有資產的做法,為擴大可再生能源規模提供了一條經濟高效且切實可行的途徑,尤其是在水力發電永續性尚未開發的農村和山區。這些因素正在加速日本小規模水力發電市場的成長。例如,2024年2月,三菱商事株式會社和北海道電力株式會社的合資企業-道南水電株式會社,在北海道愛榮沼水電站開始商業營運。這是利用現有水道和基礎設施的五個小規模水力發電廠維修計劃中的第一個。

透過跨境計劃加強區域影響力

日本正透過支持國際可再生能源計劃,將其在小規模水力發電領域的專業知識拓展至跨國領域。透過為鄰國的水力發電開發資金籌措和便利,日本正努力成為區域脫碳進程中的戰略夥伴。這些計劃通常採用能夠應對區域特定挑戰的技術,例如透過水庫發電等解決方案來應對季節性水量波動。除了環境目標之外,這種合作也加強了地緣政治和經濟聯繫,尤其是在南亞地區。這些計劃也體現了日本致力於透過能源外交促進永續發展、提升日本工程技術的出口潛力以及鞏固其在低排放技術領域的領先地位。日益擴大的國際合作表明,日本正朝著更廣泛的區域參與能源轉型的方向發展。例如,2025年3月,日本宣布向不丹提供9,000萬美元貸款,以支持該國第一個由日本支持的小規模水力發電發電工程。該項目將在印度邊境附近建造三座電站,並配備水庫設施以滿足旱季的能源需求。工程已於5月動工建設,預計2029年完工。

本報告解答的主要問題

  • 日本小規模水力發電市場迄今發展狀況如何?預計未來幾年將如何發展?
  • 日本小規模水力發電市場依發電容量分類的情況如何?
  • 日本小規模水力發電市場由哪些部分組成?
  • 日本小規模水力發電市場按地區分類的情況如何?
  • 日本小規模水力發電市場價值鏈的不同階段有哪些?
  • 日本小規模水力發電市場的主要促進因素和挑戰是什麼?
  • 日本小規模水力發電市場的結構是怎麼樣的?主要參與者有哪些?
  • 日本小規模水力發電市場競爭程度如何?

目錄

第1章:序言

第2章:調查範圍與調查方法

  • 調查目的
  • 相關利益者
  • 數據來源
  • 市場估值
  • 調查方法

第3章執行摘要

第4章:日本小規模水力發電市場:引言

  • 概述
  • 市場動態
  • 產業趨勢
  • 競爭資訊

第5章:日本小規模水力發電市場:現狀

  • 過去和當前的市場趨勢(2020-2025)
  • 市場預測(2026-2034)

第6章:日本小規模水力發電市場-依容量細分

  • 1兆瓦或以下
  • 1~10MW

第7章:日本小規模水力發電市場-按組成部分分析

  • 渦輪
  • 發電機
  • 電氣設備
  • 進水閥和輸水管
  • 其他

第8章 日本小規模水力發電市場:區域分析

  • 關東地區
  • 關西、近畿地區
  • 中部地區
  • 九州和沖繩地區
  • 東北部地區
  • 中國地區
  • 北海道地區
  • 四國地區

第9章:日本小規模水力發電市場:競爭格局

  • 概述
  • 市場結構
  • 市場公司定位
  • 關鍵成功策略
  • 競爭對手儀錶板
  • 企業估值象限

第10章:主要企業概況

第11章:日本小規模水力發電市場:產業分析

  • 促進因素、限制因素和機遇
  • 波特五力分析
  • 價值鏈分析

第12章附錄

簡介目錄
Product Code: SR112026A34203

The Japan small-scale hydropower market size reached USD 141.5 Million in 2025 . Looking forward, IMARC Group expects the market to reach USD 192.2 Million by 2034, exhibiting a growth rate (CAGR) of 3.46% during 2026-2034 . Renewable energy targets, government subsidies, need for energy diversification, utilization of existing irrigation and dam infrastructure, rural electrification efforts, and demand for low-emission energy sources are some of the factors contributing to Japan small-scale hydropower market share.

JAPAN SMALL-SCALE HYDROPOWER MARKET TRENDS:

Focus on Upgrading Existing Infrastructure

Japan is increasingly prioritizing the enhancement of small-scale hydropower systems by leveraging existing waterways and infrastructure. This approach allows for faster project implementation, reduced environmental disruption, and more efficient use of natural resources. Instead of developing new dams or altering large landscapes, efforts are concentrated on modernizing and repurposing pre-existing channels and facilities. This direction not only supports the national decarbonization goal but also ensures minimal ecological impact and smoother community acceptance. By focusing on localized and modular solutions, the sector is aligning with sustainability principles while addressing regional power demands. The emphasis on utilizing established assets also reflects a cost-effective and pragmatic path to expanding renewable energy, especially in rural or mountainous regions with untapped hydro potential. These factors are intensifying the Japan small-scale hydropower market growth. For example, in February 2024, Donan Hydroelectric LLC, a joint venture of Mitsubishi Corporation and Hokkaido Electric, launched commercial operations at the Ainumanai Power Plant in Hokkaido. This marks the first in a series of five small-scale hydropower upgrades using existing waterways and infrastructure.

Strengthening Regional Influence through Cross-Border Projects

Japan is extending its expertise in small-scale hydropower beyond domestic boundaries by supporting international renewable energy initiatives. By financing and facilitating hydropower development in neighboring countries, it is positioning itself as a strategic partner in regional decarbonization efforts. These initiatives often involve technologies tailored to address local challenges, such as seasonal water variability, through solutions like storage-based generation. Beyond environmental goals, such cooperation enhances geopolitical relations and economic ties, particularly in South Asia. These projects also reflect Japan's focus on using energy diplomacy to promote sustainable development, boost export potential for its engineering capabilities, and reinforce its leadership in low-emission technologies. The growing engagement in international collaborations marks a shift toward broader regional participation in energy transformation. For instance, in March 2025, Japan announced a USD 90 Million loan to support Bhutan's first Japan-backed small-scale hydropower project. The initiative would fund three plants near the India border, including a storage-based facility to address dry-season energy needs. Construction began in May and is scheduled for completion in 2029.

JAPAN SMALL-SCALE HYDROPOWER MARKET SEGMENTATION:

Capacity Insights:

  • Up to 1 MW
  • 1-10 MW

Component Insights:

  • Turbine
  • Generator
  • Electric Infrastructure
  • Intake Valves and Penstock
  • Others

Regional Insights:

  • Kanto Region
  • Kansai/Kinki Region
  • Central/Chubu Region
  • Kyushu-Okinawa Region
  • Tohoku Region
  • Chugoku Region
  • Hokkaido Region
  • Shikoku Region

The report has also provided a comprehensive analysis of all the major regional markets, which include Kanto region, Kansai/Kinki region, Central/Chubu region, Kyushu-Okinawa region, Tohoku region, Chugoku region, Hokkaido region, and Shikoku region.

COMPETITIVE LANDSCAPE:

The market research report has also provided a comprehensive analysis of the competitive landscape. Competitive analysis such as market structure, key player positioning, top winning strategies, competitive dashboard, and company evaluation quadrant has been covered in the report. Also, detailed profiles of all major companies have been provided.

KEY QUESTIONS ANSWERED IN THIS REPORT

  • How has the Japan small-scale hydropower market performed so far and how will it perform in the coming years?
  • What is the breakup of the Japan small-scale hydropower market on the basis of capacity?
  • What is the breakup of the Japan small-scale hydropower market on the basis of component?
  • What is the breakup of the Japan small-scale hydropower market on the basis of region?
  • What are the various stages in the value chain of the Japan small-scale hydropower market?
  • What are the key driving factors and challenges in the Japan small-scale hydropower market?
  • What is the structure of the Japan small-scale hydropower market and who are the key players?
  • What is the degree of competition in the Japan small-scale hydropower market?

Table of Contents

1 Preface

2 Scope and Methodology

  • 2.1 Objectives of the Study
  • 2.2 Stakeholders
  • 2.3 Data Sources
    • 2.3.1 Primary Sources
    • 2.3.2 Secondary Sources
  • 2.4 Market Estimation
    • 2.4.1 Bottom-Up Approach
    • 2.4.2 Top-Down Approach
  • 2.5 Forecasting Methodology

3 Executive Summary

4 Japan Small-Scale Hydropower Market - Introduction

  • 4.1 Overview
  • 4.2 Market Dynamics
  • 4.3 Industry Trends
  • 4.4 Competitive Intelligence

5 Japan Small-Scale Hydropower Market Landscape

  • 5.1 Historical and Current Market Trends (2020-2025)
  • 5.2 Market Forecast (2026-2034)

6 Japan Small-Scale Hydropower Market - Breakup by Capacity

  • 6.1 Up to 1 MW
    • 6.1.1 Overview
    • 6.1.2 Historical and Current Market Trends (2020-2025)
    • 6.1.3 Market Forecast (2026-2034)
  • 6.2 1-10 MW
    • 6.2.1 Overview
    • 6.2.2 Historical and Current Market Trends (2020-2025)
    • 6.2.3 Market Forecast (2026-2034)

7 Japan Small-Scale Hydropower Market - Breakup by Component

  • 7.1 Turbine
    • 7.1.1 Overview
    • 7.1.2 Historical and Current Market Trends (2020-2025)
    • 7.1.3 Market Forecast (2026-2034)
  • 7.2 Generator
    • 7.2.1 Overview
    • 7.2.2 Historical and Current Market Trends (2020-2025)
    • 7.2.3 Market Forecast (2026-2034)
  • 7.3 Electric Infrastructure
    • 7.3.1 Overview
    • 7.3.2 Historical and Current Market Trends (2020-2025)
    • 7.3.3 Market Forecast (2026-2034)
  • 7.4 Intake Valves and Penstock
    • 7.4.1 Overview
    • 7.4.2 Historical and Current Market Trends (2020-2025)
    • 7.4.3 Market Forecast (2026-2034)
  • 7.5 Others
    • 7.5.1 Historical and Current Market Trends (2020-2025)
    • 7.5.2 Market Forecast (2026-2034)

8 Japan Small-Scale Hydropower Market - Breakup by Region

  • 8.1 Kanto Region
    • 8.1.1 Overview
    • 8.1.2 Historical and Current Market Trends (2020-2025)
    • 8.1.3 Market Breakup by Capacity
    • 8.1.4 Market Breakup by Component
    • 8.1.5 Key Players
    • 8.1.6 Market Forecast (2026-2034)
  • 8.2 Kansai/Kinki Region
    • 8.2.1 Overview
    • 8.2.2 Historical and Current Market Trends (2020-2025)
    • 8.2.3 Market Breakup by Capacity
    • 8.2.4 Market Breakup by Component
    • 8.2.5 Key Players
    • 8.2.6 Market Forecast (2026-2034)
  • 8.3 Central/ Chubu Region
    • 8.3.1 Overview
    • 8.3.2 Historical and Current Market Trends (2020-2025)
    • 8.3.3 Market Breakup by Capacity
    • 8.3.4 Market Breakup by Component
    • 8.3.5 Key Players
    • 8.3.6 Market Forecast (2026-2034)
  • 8.4 Kyushu-Okinawa Region
    • 8.4.1 Overview
    • 8.4.2 Historical and Current Market Trends (2020-2025)
    • 8.4.3 Market Breakup by Capacity
    • 8.4.4 Market Breakup by Component
    • 8.4.5 Key Players
    • 8.4.6 Market Forecast (2026-2034)
  • 8.5 Tohoku Region
    • 8.5.1 Overview
    • 8.5.2 Historical and Current Market Trends (2020-2025)
    • 8.5.3 Market Breakup by Capacity
    • 8.5.4 Market Breakup by Component
    • 8.5.5 Key Players
    • 8.5.6 Market Forecast (2026-2034)
  • 8.6 Chugoku Region
    • 8.6.1 Overview
    • 8.6.2 Historical and Current Market Trends (2020-2025)
    • 8.6.3 Market Breakup by Capacity
    • 8.6.4 Market Breakup by Component
    • 8.6.5 Key Players
    • 8.6.6 Market Forecast (2026-2034)
  • 8.7 Hokkaido Region
    • 8.7.1 Overview
    • 8.7.2 Historical and Current Market Trends (2020-2025)
    • 8.7.3 Market Breakup by Capacity
    • 8.7.4 Market Breakup by Component
    • 8.7.5 Key Players
    • 8.7.6 Market Forecast (2026-2034)
  • 8.8 Shikoku Region
    • 8.8.1 Overview
    • 8.8.2 Historical and Current Market Trends (2020-2025)
    • 8.8.3 Market Breakup by Capacity
    • 8.8.4 Market Breakup by Component
    • 8.8.5 Key Players
    • 8.8.6 Market Forecast (2026-2034)

9 Japan Small-Scale Hydropower Market - Competitive Landscape

  • 9.1 Overview
  • 9.2 Market Structure
  • 9.3 Market Player Positioning
  • 9.4 Top Winning Strategies
  • 9.5 Competitive Dashboard
  • 9.6 Company Evaluation Quadrant

10 Profiles of Key Players

  • 10.1 Company A
    • 10.1.1 Business Overview
    • 10.1.2 Products Offered
    • 10.1.3 Business Strategies
    • 10.1.4 SWOT Analysis
    • 10.1.5 Major News and Events
  • 10.2 Company B
    • 10.2.1 Business Overview
    • 10.2.2 Products Offered
    • 10.2.3 Business Strategies
    • 10.2.4 SWOT Analysis
    • 10.2.5 Major News and Events
  • 10.3 Company C
    • 10.3.1 Business Overview
    • 10.3.2 Products Offered
    • 10.3.3 Business Strategies
    • 10.3.4 SWOT Analysis
    • 10.3.5 Major News and Events
  • 10.4 Company D
    • 10.4.1 Business Overview
    • 10.4.2 Products Offered
    • 10.4.3 Business Strategies
    • 10.4.4 SWOT Analysis
    • 10.4.5 Major News and Events
  • 10.5 Company E
    • 10.5.1 Business Overview
    • 10.5.2 Products Offered
    • 10.5.3 Business Strategies
    • 10.5.4 SWOT Analysis
    • 10.5.5 Major News and Events

11 Japan Small-Scale Hydropower Market - Industry Analysis

  • 11.1 Drivers, Restraints, and Opportunities
    • 11.1.1 Overview
    • 11.1.2 Drivers
    • 11.1.3 Restraints
    • 11.1.4 Opportunities
  • 11.2 Porters Five Forces Analysis
    • 11.2.1 Overview
    • 11.2.2 Bargaining Power of Buyers
    • 11.2.3 Bargaining Power of Suppliers
    • 11.2.4 Degree of Competition
    • 11.2.5 Threat of New Entrants
    • 11.2.6 Threat of Substitutes
  • 11.3 Value Chain Analysis

12 Appendix