ORC廃熱発電の市場規模、シェア、成長分析：サイズ別、容量別、モデル別、用途別、地域別 - 産業予測 2025～2032年

ORC廃熱発電 2023年の市場規模は240億米ドルで、2024年の269億8,000万米ドルから2032年には687億2,000万米ドルに成長し、予測期間中（2025-2032年）のCAGRは12.4％で成長する見通しです。

重工業における電力需要が増加の一途をたどるなか、効率的な廃熱回収システムの必要性はますます高まっています。この動向は、廃熱を利用可能な電力に変換する有望なソリューションを提供する有機ランキンサイクル（ORC）ユニットの採用を加速させる構えです。さらに、持続可能な技術を提唱する支持的な政策枠組みは、多様なセクターにおけるORCシステムの統合をさらに促進すると思われます。エネルギー需要の高まりと積極的な規制措置との間のこのような整合性は、ORC廃熱発電市場の成長を促進するだけでなく、より持続可能な産業慣行への幅広い移行にも貢献し、エネルギー効率の向上と環境負荷の低減の時代への道を開いています。

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
• ケーススタディ

ORC廃熱発電市場規模：サイズ別& CAGR（2025-2032）

• 市場概要
• 小
• 中
• 大

ORC廃熱発電市場規模：容量別& CAGR（2025-2032）

• 市場概要
• 1000kW未満
• 1001～4000kW
• 4001～7000kW
• 7000Kw以上

ORC廃熱発電市場規模：モデル別& CAGR（2025-2032）

• 市場概要
• 定常状態
• 動的状態

ORC廃熱発電市場規模：用途別& CAGR（2025-2032）

• 市場概要
• ICE・ガスタービン
• 廃棄物からエネルギーへ
• 金属生産
• セメント・石灰産業
• ガラス産業
• 石油精製
• 化学産業
• 埋立地ICE

ORC廃熱発電市場規模：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）

主要企業プロファイル

• General Electric（United States）
• Mitsubishi Heavy Industries, Ltd.（Japan）
• Exergy International Srl（Italy）
• Turboden S.p.A（Italy）
• Calnetix Technologies, LLC（United States）
• Kaishan USA（United States）
• ENOGIA（France）
• ABB（Switzerland）
• Atlas Copco North America LLC（United States）
• ELVOSOLAR a.s.（Slovakia）
• INTEC GMK GmbH（Germany）
• KAISHAN GROUP CO., LTD.（China）
• Orcan Energy AG（Germany）
• Ormat Technologies Inc.（United States）
• SUMEC GeoPower AG（Switzerland）
• Triogen NL（Netherlands）

結論と提言

ORC Waste Heat to Power Market size was valued at USD 24.0 billion in 2023 and is poised to grow from USD 26.98 billion in 2024 to USD 68.72 billion by 2032, growing at a CAGR of 12.4% during the forecast period (2025-2032).

As electricity demand continues to climb within heavy industries, the need for efficient waste heat recovery systems is becoming increasingly critical. This trend is poised to accelerate the adoption of Organic Rankine Cycle (ORC) units, which offer a promising solution for converting waste heat into usable power. Moreover, a supportive policy framework that advocates for sustainable technologies will further enhance the integration of ORC systems across diverse sectors. This alignment between rising energy needs and proactive regulatory measures not only fosters growth in the ORC waste heat-to-power market but also contributes to the broader transition toward more sustainable industry practices, paving the way for an era of enhanced energy efficiency and reduced environmental impact.

Top-down and bottom-up approaches were used to estimate and validate the size of the ORC Waste Heat To Power 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.

ORC Waste Heat To Power Market Segments Analysis

Global ORC Waste Heat to Power Market is segmented by Size, Capacity, Model, Application and region. Based on Size, the market is segmented into Small, Medium and Large. Based on Capacity, the market is segmented into Less Than 1000 kW, 1001-4000 Kw, 4001-7000 kW and More Than 7000 Kw. Based on Model, the market is segmented into Steady-State and Dynamic. Based on Application, the market is segmented into ICE or Gas Turbine, Waste to Energy, Metal Production, Cement & Lime Industry, Glass Industry, Petroleum Refining, Chemical Industry and Landfill ICE. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the ORC Waste Heat To Power Market

The ORC Waste Heat To Power market is driven by the increasing recognition of waste heat to power as a highly effective renewable energy source for electricity generation. This innovative approach is celebrated for its impressive efficiency in producing power, primarily by significantly reducing energy and fuel consumption in industrial operations. By capturing and utilizing waste heat, businesses can generate emission-free electricity that can be utilized directly within their operations or delivered to the grid for wider distribution. This dual benefit of boosting energy efficiency and promoting sustainability positions waste heat recovery as a crucial player in modern energy strategies.

Restraints in the ORC Waste Heat To Power Market

The ORC (Organic Rankine Cycle) technology faces significant challenges in the waste heat to power market due to the rise of alternative technologies like the SRC (Supercritical Carbon Dioxide) cycle and Kalina cycle, which offer superior efficiency and lower operational costs. This competition may impede ORC's growth within the industry. A key distinguishing element between these technologies is their choice of working fluids: the Kalina cycle utilizes a mixture of ammonia and water, while ORC depends solely on pure organic fluids. This fundamental difference may influence the adoption rates and overall market position of ORC in the face of emerging alternatives.

Market Trends of the ORC Waste Heat To Power Market

The Orc (Organic Rankine Cycle) Waste Heat To Power market is witnessing a notable upward trend fueled by the growing emphasis on energy efficiency and sustainability in the face of persistent fossil fuel reliance. As power generation facilities continue to operate primarily on coal, natural gas, and oil, the accompanying waste heat presents significant opportunities for conversion into usable energy. This trend is increasingly recognized by industries aiming to reduce carbon footprints and comply with stringent environmental regulations. Consequently, advancements in Orc technology, alongside rising awareness of waste heat recovery benefits, are driving investment and innovation, thereby positioning the ORC Waste Heat To Power sector for substantial 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
• Case Study

Global ORC Waste Heat to Power Market Size by Size & CAGR (2025-2032)

• Market Overview
• Small
• Medium
• Large

Global ORC Waste Heat to Power Market Size by Capacity & CAGR (2025-2032)

• Market Overview
• Less Than 1000 kW
• 1001-4000 Kw
• 4001-7000 kW
• More Than 7000 Kw

Global ORC Waste Heat to Power Market Size by Model & CAGR (2025-2032)

• Market Overview
• Steady-State
• Dynamic

Global ORC Waste Heat to Power Market Size by Application & CAGR (2025-2032)

• Market Overview
• ICE or Gas Turbine
• Waste to Energy
• Metal Production
• Cement & Lime Industry
• Glass Industry
• Petroleum Refining
• Chemical Industry
• Landfill ICE

Global ORC Waste Heat to Power Market Size & CAGR (2025-2032)

• North America (Size, Capacity, Model, Application)
  • US
  • Canada
• Europe (Size, Capacity, Model, Application)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Size, Capacity, Model, Application)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Size, Capacity, Model, Application)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Size, Capacity, Model, Application)
  • 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

• General Electric (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mitsubishi Heavy Industries, Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Exergy International Srl (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Turboden S.p.A (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Calnetix Technologies, LLC (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kaishan USA (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ENOGIA (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ABB (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Atlas Copco North America LLC (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ELVOSOLAR a.s. (Slovakia)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• INTEC GMK GmbH (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• KAISHAN GROUP CO., LTD. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Orcan Energy AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ormat Technologies Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SUMEC GeoPower AG (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Triogen NL (Netherlands)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations