有機ランキンサイクル市場規模、シェア、成長分析、コンポーネント別、発電量別、熱源別、用途別、エンドユーザー産業別、地域別 - 産業予測、2025年～2032年

有機ランキンサイクルの世界市場規模は2023年に160億米ドルと評価され、2024年の171億米ドルから2032年には291億7,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは6.9%で成長する見通しです。

世界のエネルギー効率と持続可能性の推進が、廃熱回収における有機ランキンサイクル技術の採用を促進しています。製造業、石油・ガス、発電などの産業では、大量の低品位熱を生産しており、これらは通常失われます。有機ランキンサイクルシステムは、この廃熱を使用可能な電気に変換し、二酸化炭素排出量を削減しながら、全体的なエネルギー効率を向上させます。政府がエネルギー規制を強化し、産業界が運用コストを削減するために費用対効果の高いソリューションを求める中、有機ランキンサイクルをベースとした廃熱回収ソリューションの需要が高まり、市場拡大に拍車をかけています。エネルギー規制の強化と費用対効果の高い運用ソリューションの追求が、ORCベースの技術に対する需要を促進し、市場の大幅な成長をもたらしています。作動流体や高効率部品の革新がORCの性能をさらに高め、低温での効果的な運転を可能にしています。タービン設計と熱交換器の改良によりエネルギー変換効率が向上し、ORCシステムが多様な用途で実行可能かつ拡張可能な持続可能エネルギー・ソリューションとして確立しています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析

有機ランキンサイクル市場規模：コンポーネント別& CAGR（2025-2032）

• 市場概要
• タービン
• エキスパンダー
• 熱交換器
• 制御と計装

有機ランキンサイクル市場規模：発電量別& CAGR（2025-2032）

• 市場概要
• 1MW
• 1～10MW
• 10～50MW
• 50MW以上

有機ランキンサイクル市場規模：熱源別& CAGR（2025-2032）

• 市場概要
• 廃熱回収
• 地熱エネルギー
• 太陽エネルギー
• バイオマスエネルギー

有機ランキンサイクル市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 発電
• コージェネレーション
• 地域暖房
• 産業プロセス熱

有機ランキンサイクル市場規模：エンドユーザー産業別& CAGR（2025-2032）

• 市場概要
• 石油・ガス
• 製造業
• 鉱業
• 電力会社
• その他

有機ランキンサイクル市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024年）

主要企業プロファイル

• Turboden S.p.A.（Italy）
• Ormat Technologies Inc.（USA）
• Exergy International S.r.l.（Italy）
• Kaishan Group（China）
• Enertime（France）
• Calnetix Technologies（USA）
• Bosch KWK Systeme（Germany）
• Againity AB（Sweden）
• Electratherm（USA）
• INTEC GMK GmbH（Germany）
• Zuccato Energia srl（Italy）
• Infinity Turbine（USA）
• TAS Energy（USA）
• GMK Energy（South Korea）
• ABB Ltd（Switzerland/Sweden）
• Alfa Laval AB（Sweden）
• Atlas Copco AB（Sweden）
• Durr AG（Germany）
• Enogia SAS（France）
• Orcan Energy AG（Germany）

結論と提言

Global Organic Rankine Cycle Market size was valued at USD 16.0 billion in 2023 and is poised to grow from USD 17.1 billion in 2024 to USD 29.17 billion by 2032, growing at a CAGR of 6.9% during the forecast period (2025-2032).

The global push for energy efficiency and sustainability is driving the adoption of organic rankine cycle technology in waste heat recovery. Industries such as manufacturing, oil & gas, and power generation produce significant amounts of low-grade heat, which is typically lost. Organic rankine cycle systems convert this waste heat into usable electricity, improving overall energy efficiency while reducing carbon emissions. As governments enforce stricter energy regulations and industries seek cost-effective solutions to lower operational expenses, the demand for organic rankine cycle -based waste heat recovery solutions grows, fueling market expansion. Stricter energy regulations and the pursuit of cost-effective operational solutions are driving the demand for ORC-based technologies, leading to significant market growth. Innovations in working fluids and high-efficiency components have further boosted ORC performance, allowing for effective operation at lower temperatures. Improved turbine designs and heat exchangers facilitate greater energy conversion efficiency, establishing ORC systems as viable and scalable sustainable energy solutions across diverse applications.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Organic Rankine Cycle market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Organic Rankine Cycle Market Segments Analysis

Global Organic Rankine Cycle Market is segmented by Component, Power Generation, Heat Source, Application, End User Industry and region. Based on Component, the market is segmented into Turbine, Expander, Heat Exchanger and Controls and Instrumentation. Based on Power Generation, the market is segmented into 1 MW, 1-10 MW, 10-50 MW and >50 MW. Based on Heat Source, the market is segmented into Waste Heat Recovery, Geothermal Energy, Solar Energy and Biomass Energy. Based on Application, the market is segmented into Power Generation, Cogeneration, District Heating and Industrial Process Heat. Based on End User Industry, the market is segmented into Oil and Gas, Manufacturing, Mining, Power Utilities and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Organic Rankine Cycle Market

The growing emphasis on enhancing energy efficiency within industries is significantly propelling the uptake of organic rankine cycle technology. Sectors like steel, cement, and oil and gas produce substantial amounts of waste heat, which can be harnessed by organic rankine cycle systems to generate usable energy. Additionally, the push from governmental incentives and policies aimed at carbon reduction is facilitating the expanded implementation of organic rankine cycle solutions in applications focused on recovering waste heat. This trend not only supports sustainability efforts but also contributes to the overall resilience and efficiency of industrial operations.

Restraints in the Global Organic Rankine Cycle Market

The Global Organic Rankine Cycle market encounters several challenges that hinder its efficiency in converting low-grade heat into electricity, thereby restricting its application across various industries. Key obstacles include the selection of appropriate working fluids, the efficiency of heat exchangers, and the complexities involved in system integration, all of which can impede optimal performance. Additionally, the lack of ongoing research and development, along with the absence of advancements driven by artificial intelligence, poses a risk of diminishing the adoption and commercial scalability of Organic Rankine Cycle systems in the energy sector.

Market Trends of the Global Organic Rankine Cycle Market

The global Organic Rankine Cycle (ORC) market is witnessing a significant upward trend, primarily due to the rising adoption of ORC systems for waste heat recovery across various industries. Key sectors such as steel, cement, and oil & gas are increasingly implementing this technology to enhance energy efficiency and promote sustainability. The need to meet stringent environmental regulations and pursue aggressive decarbonization initiatives is propelling the integration of ORC systems, which effectively convert low-grade waste heat into valuable electricity. This growing focus on reducing carbon footprints and optimizing energy utilization is expected to drive substantial market growth in the coming years.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Organic Rankine Cycle Market Size by Component & CAGR (2025-2032)

• Market Overview
• Turbine
• Expander
• Heat Exchanger
• Controls and Instrumentation

Global Organic Rankine Cycle Market Size by Power Generation & CAGR (2025-2032)

• Market Overview
• 1 MW
• 1-10 MW
• 10-50 MW
• >50 MW

Global Organic Rankine Cycle Market Size by Heat Source & CAGR (2025-2032)

• Market Overview
• Waste Heat Recovery
• Geothermal Energy
• Solar Energy
• Biomass Energy

Global Organic Rankine Cycle Market Size by Application & CAGR (2025-2032)

• Market Overview
• Power Generation
• Cogeneration
• District Heating
• Industrial Process Heat

Global Organic Rankine Cycle Market Size by End User Industry & CAGR (2025-2032)

• Market Overview
• Oil and Gas
• Manufacturing
• Mining
• Power Utilities
• Others

Global Organic Rankine Cycle Market Size & CAGR (2025-2032)

• North America (Component, Power Generation, Heat Source, Application, End User Industry)
  • US
  • Canada
• Europe (Component, Power Generation, Heat Source, Application, End User Industry)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Component, Power Generation, Heat Source, Application, End User Industry)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Component, Power Generation, Heat Source, Application, End User Industry)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Component, Power Generation, Heat Source, Application, End User Industry)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• Turboden S.p.A. (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ormat Technologies Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Exergy International S.r.l. (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kaishan Group (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Enertime (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Calnetix Technologies (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bosch KWK Systeme (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Againity AB (Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Electratherm (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• INTEC GMK GmbH (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Zuccato Energia srl (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Infinity Turbine (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TAS Energy (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• GMK Energy (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ABB Ltd (Switzerland/Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Alfa Laval AB (Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Atlas Copco AB (Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Durr AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Enogia SAS (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Orcan Energy AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations