熔鹽能源儲存市場規模、佔有率、成長分析（按技術、應用和地區）- 2025-2032 年產業預測

2023 年全球熔鹽能源儲存市場規模為 22 億美元，預計將從 2024 年的 24.2 億美元成長到 2032 年的 51 億美元，預測期間（2025-2032 年）的複合年成長率為 9.8%。

由於對高效可再生能源儲存解決方案的需求不斷成長，尤其是利用熔鹽技術的聚光型太陽熱能發電(CSP) 電廠，熔鹽能源儲存市場正在經歷強勁成長。優惠政策和最佳化可再生能源能源儲存的儲能需求不斷成長，正在推動對熔鹽系統的投資。西班牙將於 2024 年擴建的 CSP 項目以及中國受 TIBBA 啟發、計劃於 2025 年實施的 100MW CSP計劃等值得關注的計劃證實了熔鹽在提高能源供應安全性方面發揮的重要作用。此外，熔鹽系統的儲存壽命比鋰離子電池更長，這使得它們成為從鋼材熱處理到儲存太陽能熱能等廣泛應用的必需品。這些系統的相關成本通常佔總系統成本的 30% 至 40%，預計透過持續的研究和開發將會降低。

目錄

介紹

• 調查目的
• 研究範圍
• 定義

調查方法

• 資訊採購
• 二次資料和一次資料方法
• 市場規模預測
• 市場假設與限制

執行摘要

• 全球市場展望
• 供需趨勢分析
• 細分機會分析

市場動態與展望

• 市場概覽
• 市場規模
• 市場動態
  • 促進因素和機會
  • 限制與挑戰
• 波特的分析

關鍵市場考察

• 關鍵成功因素
• 競爭程度
• 主要投資機會
• 市場生態系統
• 市場吸引力指數（2024年）
• PESTEL分析
• 總體經濟指標
• 價值鏈分析
• 定價分析
• 監管格局
• 案例研究
• 技術分析

熔鹽能源儲存市場規模（依技術及複合年成長率）(2025-2032)

• 市場概覽
• 致敏和非致敏
• 致敏
• 非致敏性
• 單罐系統與雙罐系統
• 單罐系統
• 雙罐系統

熔鹽能源儲存市場規模（依應用）及複合年成長率（2025-2032）

• 市場概覽
• 聚光型太陽光電發電廠（CSP）
• 工業加熱
• 住宅暖氣
• 其他

熔鹽能源儲存市場規模（按地區）及複合年成長率（2025-2032）

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 德國
  • 西班牙
  • 法國
  • 英國
  • 義大利
  • 其他歐洲國家地區
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 其他亞太地區
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲
• 中東和非洲
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲地區

競爭資訊

• 前五大公司對比
• 主要企業市場定位（2024年）
• 主要市場參與者所採取的策略
• 近期市場趨勢
• 公司市場佔有率分析（2024年）
• 主要企業簡介
  • 公司詳情
  • 產品系列分析
  • 公司分部佔有率分析
  • 收益與前一年同期比較對比（2022-2024 年）

主要企業簡介

• Acciona SA（Spain）
• BrightSource Energy, Inc.（USA）
• SENER Grupo de Ingenieria SA（Spain）
• SolarReserve LLC（USA）
• Engie SA（France）
• SCHOTT AG（Germany）
• Torresol Energy Group（Spain）
• Hyme Energy ApS（Denmark）
• Kyoto Group（Norway）
• Malta Inc.（USA）
• Pintail Power（USA）
• E2S Power（Switzerland）
• Kraftanlagen Munchen GmbH（Germany）
• Rondo Energy（USA）
• Polar Night Energy（Finland）
• Brenmiller Energy Ltd.（Israel）

結論和建議

Global Molten Salt Thermal Energy Storage Market size was valued at USD 2.2 billion in 2023 and is poised to grow from USD 2.42 billion in 2024 to USD 5.1 billion by 2032, growing at a CAGR of 9.8% during the forecast period (2025-2032).

The malted salt thermal energy storage market is witnessing robust growth driven by the escalating need for efficient renewable energy storage solutions, particularly in concentrated solar power (CSP) plants that leverage melted salt technology. Heightened investments in molten salt systems are propelled by favorable policies and increasing demand for energy storage to optimize renewable energy deployment. Notable projects, such as Spain's CSP expansion in 2024 and China's upcoming TIBBA-inspired 100 MW CSP project slated for 2025, underscore the critical role of molten salt in enhancing energy supply stability. Furthermore, molten salt systems offer extended storage durations compared to lithium-ion batteries, making them vital in applications ranging from steel heat treating to solar thermal energy storage. Costs associated with these systems, typically constituting 30% to 40% of total system expenses, are expected to decrease through ongoing research and development.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Molten Salt Thermal Energy Storage 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 Molten Salt Thermal Energy Storage Market Segments Analysis

Global Molten Salt Thermal Energy Storage Market is segmented by Technology, Application and region. Based on Technology, the market is segmented into Sensitized and Unsensitized, Sensitized, Unsensitized, Single Tank vs. Two Tank Systems, Single Tank Systems and Two Tank Systems. Based on Application, the market is segmented into Concentrated Solar Power (CSP) Plants, Industrial Heating, Residential Heating 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 Molten Salt Thermal Energy Storage Market

The global shift toward renewable energy sources, particularly solar and wind, has greatly heightened the demand for molten salt thermal energy storage (TES) solutions. Both governments and private organizations are increasingly investing in these energy storage technologies to tackle the intermittent nature of renewable energy generation. Molten salt TES systems offer the capability for continuous power generation, making them especially appealing for solar thermal facilities and hybrid renewable setups. Nations like Spain, the United States, and China are actively enhancing their concentrated solar power (CSP) initiatives, incorporating molten salt storage to boost efficiency and ensure energy security.

Restraints in the Global Molten Salt Thermal Energy Storage Market

Although molten salt thermal energy storage (TES) offers significant long-term advantages, it comes with considerable initial costs associated with infrastructure development, specialized materials, and necessary safety protocols. The financial challenge of constructing and maintaining large-scale molten salt storage facilities represents a notable obstacle, particularly for developing nations. Additionally, the requirement for high-quality salts, corrosion-resistant storage systems, and advanced insulation technologies exacerbates the economic strain. These factors combined create substantial barriers to entry in the global molten salt TES market, hindering wider adoption and implementation across various regions, especially in areas with limited financial resources.

Market Trends of the Global Molten Salt Thermal Energy Storage Market

The Global Molten Salt Thermal Energy Storage (TES) market is experiencing a dynamic transformation driven by strategic collaborations and mergers that foster innovation and enhance deployment capabilities. This trend is exemplified by notable partnerships, such as the collaboration between Alfa Laval and Hyme Energy in May 2024, focused on developing cutting-edge steam generators for molten salt systems, paving the way for the world's first molten hydroxide salt energy storage plant in Denmark. Additionally, Malta Inc.'s Store2REPower project, launched in June 2024, aims to advance next-generation heat exchanger technology, highlighting the growing emphasis on cross-sector alliances to optimize the efficiency and performance of TES solutions.

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
• Regulatory Landscape
• Case Studies
• Technological Analysis

Global Molten Salt Thermal Energy Storage Market Size by Technology & CAGR (2025-2032)

• Market Overview
• Sensitized and Unsensitized
• Sensitized
• Unsensitized
• Single Tank vs. Two Tank Systems
• Single Tank Systems
• Two Tank Systems

Global Molten Salt Thermal Energy Storage Market Size by Application & CAGR (2025-2032)

• Market Overview
• Concentrated Solar Power (CSP) Plants
• Industrial Heating
• Residential Heating
• Others

Global Molten Salt Thermal Energy Storage Market Size & CAGR (2025-2032)

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

• Acciona S.A. (Spain)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BrightSource Energy, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SENER Grupo de Ingenieria S.A. (Spain)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SolarReserve LLC (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Engie SA (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SCHOTT AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Torresol Energy Group (Spain)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hyme Energy ApS (Denmark)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kyoto Group (Norway)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Malta Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Pintail Power (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• E2S Power (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kraftanlagen Munchen GmbH (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Rondo Energy (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Polar Night Energy (Finland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Brenmiller Energy Ltd. (Israel)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations