熱電発電機の市場規模、シェア、成長分析、コンポーネント別、タイプ別、材料別、用途別、温度別、ワット数別、エンドユーザー別、地域別 - 産業予測、2024年～2031年

世界の熱電発電機の市場規模は、2022年に5億8,430万米ドルとなり、2023年の6億5,150万米ドルから、2031年までには15億5,640万米ドルに成長し、予測期間（2024年～2031年）のCAGRは11.5％で成長する見通しです。

熱電発電機（TEG）市場は、持続可能性と再生可能エネルギー源を重視する世界の高まりに後押しされ、大きな成長を遂げようとしています。ゼーベック効果によって熱を電気エネルギーに変換するこのデバイスは、産業界がエネルギー効率向上と排出量削減のために廃棄物発電システムを導入するにつれて需要が高まると予想されます。さらに、世界のクリーンエネルギーの推進と、持続可能なエネルギーソリューションの促進を目的とした新たなイニシアチブの導入により、長期的には熱電発電機のニーズがさらに高まると予想されます。しかし、限られた出力と効率、TEGに関連する高い製造コストなどの課題が、市場拡大の妨げになると予想されます。急増する需要を活用し、これらの制約を緩和するために、メーカーは性能を高め、製造コストを削減する先進技術に投資する必要があります。これらの障壁に対処することで、市場情勢はその潜在能力を最大限に引き出し、将来のクリーンエネルギーの展望に大きく貢献することができます。

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
• 二次データ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
• 供給と需要のトレンド分析
• 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
• ポーター分析と影響
  • 競争企業間の敵対関係
  • 代替品の脅威
  • 買い手の交渉力
  • 新規参入業者の脅威
  • 供給企業の交渉力

主要な市場の考察

• 主要な成功要因
• 競合の程度
• 主要な投資機会
• 市場エコシステム
• 技術の進歩
• 規制情勢
• バリューチェーン分析
• ケーススタディ分析
• 顧客と購買基準の分析
• PESTEL分析
• マクロ経済指標
• スタートアップ分析
• 市場の魅力指数
• 原材料の分析
• サプライチェーン分析
• 価格分析

世界の熱電発電機の市場規模：コンポーネント別・CAGR（2024年～2031年）

• 熱源
• 熱電モジュール
• コールドサイド
• 電気負荷

世界の熱電発電機の市場規模：タイプ別・CAGR（2024年～2031年）

• シングルステージ
• マルチステージ

世界の熱電発電機の市場規模：材料別・CAGR（2024年～2031年）

• テルル化ビスマス
• テルル化鉛
• その他

世界の熱電発電機の市場規模：用途別・CAGR（2024年～2031年）

• 廃熱回収
• エネルギーハーベスティング
• 直接発電
• コージェネレーション

世界の熱電発電機の市場規模：温度別・CAGR（2024年～2031年）

• 低温（80℃以下）
• 中温（80～500℃）
• 高温（500℃以上）

世界の熱電発電機の市場規模：ワット数別・CAGR（2024年～2031年）

• 低電力（10 W以下）
• 中出力（10～1 kW）
• 高出力（1 kW以上）

世界の熱電発電機の市場規模：エンドユーザー別・CAGR（2024年～2031年）

• 自動車
• IC駆動車両
• 電気自動車
• 航空宇宙
• 航空
• 民間航空機
• 軍用機
• 無人航空機
• 防衛
• 軍用車両
• 発電機
• 兵士システム
• 産業
• 化学処理
• アルミニウム・鉄鋼鋳造
• ガラス・金属鋳造
• 海洋
• 軍艦
• 商船
• 消費者
• ヘルスケア
• 埋め込み型
• ウェアラブル
• 石油・ガス
• 鉱業
• 通信
• データセンター
• 通信塔
• その他

世界の熱電発電機の市場規模：地域別・CAGR（2024年～2031年）

• 北米（コンポーネント別、タイプ別、材料別、温度別、ワット数別、用途別、エンドユーザー別）
  • 米国
  • カナダ
• 欧州（コンポーネント別、タイプ別、材料別、温度別、ワット数別、用途別、エンドユーザー別）
  • 英国
  • ドイツ
  • スペイン
  • フランス
  • イタリア
  • その他欧州地域
• アジア太平洋（コンポーネント別、タイプ別、材料別、温度別、ワット数別、用途別、エンドユーザー別）
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋
• ラテンアメリカ（コンポーネント別、タイプ別、材料別、温度別、ワット数別、用途別、エンドユーザー別）
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ（コンポーネント別、タイプ別、材料別、温度別、ワット数別、用途別、エンドユーザー別）
  • 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（2023年）
• 主要な市場企業が採用した戦略
• 市場の最近の動向
• 企業の市場シェア分析（2023年）
• 主要企業の企業プロファイル
  • 会社概要
  • 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（2021年～2023年）

主要企業プロファイル

• Ferrotec Holdings Corporation
• Gentherm Inc.
• KYOCERA Corporation
• CUI Devices
• YAMAHA CORPORATION CO., LTD.
• Phononic
• Komatsu Ltd.
• .II-VI MARLOW
• Laird Thermal Systems
• TEC Microsystems GmbH
• Toshiba Corporation
• MAHLE Group
• Evident Thermoelectrics

結論と提言

Global Thermoelectric Generator Market size was valued at USD 584.3 million in 2022 and is poised to grow from USD 651.5 million in 2023 to USD 1556.4 million by 2031, growing at a CAGR of 11.5% in the forecast period (2024-2031).

The thermoelectric generator (TEG) market is poised for significant growth, driven by the increasing global emphasis on sustainability and renewable energy sources. This device, which converts heat into electrical energy through the Seebeck effect, is expected to see heightened demand as industries implement more waste-to-energy systems to enhance energy efficiency and lower emissions. Additionally, the worldwide push for clean energy and the introduction of new initiatives aimed at promoting sustainable energy solutions are poised to further elevate the need for thermoelectric generators in the long term. However, challenges such as limited power output and efficiency, along with the high manufacturing costs associated with TEGs, are anticipated to hinder market expansion. To capitalize on the burgeoning demand and to mitigate these constraints, manufacturers must invest in advanced technologies that enhance performance and reduce production costs. By addressing these barriers, the thermoelectric generator market can unlock its full potential and contribute significantly to the clean energy landscape of the future.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Thermoelectric Generator 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 Thermoelectric Generator Market Segmental Analysis

Global Thermoelectric Generator Market is segmented by Component, by Type, by Material, by Temperature, by Wattage, by Application, by End User, and by Region. Based on Component, the market is segmented into Heat Source, Thermoelectric Module, Cold Side, and Electric Load. Based on Type, the market is segmented into Single-Stage, and Multi-Stage. Based on Material, the market is segmented into Bismuth Telluride, Lead Telluride, and Others. Based on Temperature, the market is segmented into Low-temperature (<80°C), Medium-temperature (80-500°C), and High-temperature (>500°C). Based on Wattage, the market is segmented into Low-power (<10 W), Medium-power (10-1 kW), and High-power (>1 kW). Based on Application, the market is segmented into Waste Heat Recovery, Energy Harvesting, Direct Power Generation, and Co-generation. Based on End User, the market is segmented into Automotive, Aerospace, Industrial, Marine, Consumer, Healthcare, Oil & Gas, Mining, Telecommunication and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & and Africa.

Driver of the Global Thermoelectric Generator Market

One of the primary drivers of the global thermoelectric generator market is the increasing emphasis on sustainability, prompting governments to implement new waste-to-energy initiatives. As the need for energy rises, these initiatives aim to reduce waste while conserving the environment, creating a dual benefit. Thermoelectric generators are recognized for their effectiveness in converting waste into energy, making them valuable assets in these initiatives. This growing trend not only addresses energy demands but also contributes to environmental preservation, ultimately propelling the market for thermoelectric generators as societies seek greener, more efficient energy solutions.

Restraints in the Global Thermoelectric Generator Market

The Global Thermoelectric Generator market faces significant restraints primarily due to high manufacturing costs and relatively low efficiency. The production of thermoelectric generators involves substantial investment, making them less affordable compared to other alternative clean energy technologies. Additionally, their efficiency is notably lower when juxtaposed with other renewable energy sources, which limits their appeal and adoption in the market. These challenges hinder the overall growth potential of the thermoelectric generator segment, as consumers and industries may opt for more cost-effective and efficient energy solutions, thereby restraining the expansion of this particular market.

Market Trends of the Global Thermoelectric Generator Market

The global thermoelectric generator market is poised for significant growth, driven by the escalating adoption of renewable energy sources. As countries strive to enhance energy efficiency and reduce emissions, thermoelectric generators are emerging as vital components in optimizing energy generation systems, particularly in solar and thermal applications. Their ability to minimize energy loss and convert waste heat into usable electrical power supports sustainable energy initiatives. This trend is further reinforced by technological advancements and increasing government incentives for clean energy solutions, signaling a robust market trajectory as industries and consumers alike seek innovative ways to harness renewable energy efficiently.

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
  • Driver & Opportunities
  • Restraints & Challenges
• Porters Analysis & Impact
  • 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
• Technological Advancement
• Regulatory Landscape
• Value Chain Analysis
• Case Study Analysis
• Customer & Buying Criteria Analysis
• PESTEL Analysis
• Macro-Economic Indicators
• Startup Analysis
• Market Attractiveness Index
• Raw Material Analysis
• Supply Chain Analysis
• Pricing Analysis

Global Thermoelectric Generator Market Size by Component & CAGR (2024-2031)

• Heat Source
• Thermoelectric Module
• Cold Side
• Electric Load

Global Thermoelectric Generator Market Size by Type & CAGR (2024-2031)

• Single-Stage
• Multi-Stage

Global Thermoelectric Generator Market Size by Material & CAGR (2024-2031)

• Bismuth Telluride
• Lead Telluride
• Others

Global Thermoelectric Generator Market Size by Application & CAGR (2024-2031)

• Waste Heat Recovery
• Energy Harvesting
• Direct Power Generation
• Co-generation

Global Thermoelectric Generator Market Size by Temperature & CAGR (2024-2031)

• Low temperature (<80°C)
• Medium-temperature (80-500°C)
• High temperature (>500°C

Global Thermoelectric Generator Market Size by Wattage & CAGR (2024-2031)

• Low power (<10 W)
• Medium-power (10-1 kW)
• High-power (>1 kW)

Global Thermoelectric Generator Market Size by End-user & CAGR (2024-2031)

• Automotive
• IC-Powered Vehicles
• Electric Vehicles
• Aerospace
• Aviation
• Civil aircraft
• Military aircraft
• Unmanned aerial vehicles
• Defense
• Military vehicles
• Power generators
• Soldier systems
• Industrial
• Chemical Processing
• Aluminum & Steel Foundry
• Glass & Metal Casting Foundry
• Marine
• Military Ships
• Commercial Ships
• Consumer
• Healthcare
• Implantable
• Wearables
• Oil & Gas
• Mining
• Telecommunication
• Data Centers
• Communication Towers
• Others

Global Thermoelectric Generator Market Size by Region & CAGR (2024-2031)

• North America, (by Component, by Type, by Material, by Temperature, by Wattage, by Application, by End User)
  • US
  • Canada
• Europe, (by Component, by Type, by Material, by Temperature, by Wattage, by Application, by End User)
  • UK
  • Germany
  • Spain
  • France
  • Italy
  • Rest of Europe
• Asia-Pacific, (by Component, by Type, by Material, by Temperature, by Wattage, by Application, by End User)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia Pacific
• Latin America, (by Component, by Type, by Material, by Temperature, by Wattage, by Application, by End User)
  • Brazil
  • Rest of Latin America
• Middle East & Africa, (by Component, by Type, by Material, by Temperature, by Wattage, by Application, by End User)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2023
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2023
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2021-2023)

Key Company Profiles

• Ferrotec Holdings Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Gentherm Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• KYOCERA Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• CUI Devices
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• YAMAHA CORPORATION CO., LTD.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Phononic
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Komatsu Ltd.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• .II-VI MARLOW
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Laird Thermal Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TEC Microsystems GmbH
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Toshiba Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• MAHLE Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Evident Thermoelectrics
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendation