洋上エネルギー貯蔵市場規模、シェア、成長分析、供給源別、企業別、用途別、貯蔵システム別、エンドユーザー別、地域別 - 産業予測 2025年～2032年

洋上エネルギー貯蔵の世界市場規模は、2023年に2億8,971万米ドルと評価され、2024年の3億1,636万米ドルから2032年には6億3,969万米ドルに成長し、予測期間（2025-2032年）のCAGRは9.2％で成長する見通しです。

世界市場は、石油・ガス、再生可能エネルギー分野でのオフショア投資の増加に牽引され、大幅な成長が見込まれています。洋上エネルギー貯蔵は、風力タービンや洋上石油・ガス施設で発電されたエネルギーを貯蔵するシステムを包含し、将来の使用のために余剰エネルギーを保持することを可能にします。この急成長市場は、エネルギー貯蔵能力の強化を目的とした有利な法律や補助金によって支えられています。都市化と産業化の進展はエネルギー需要を増大させるため、各国はエネルギー貯蔵の取り組み、特に洋上風力資源の活用を優先させる。特に中国、日本、韓国のようなアジア太平洋の新興市場では、クリーンエネルギーの技術的進歩が再生可能エネルギー源の採用を促進し、CO2排出量の最小化とエネルギーポートフォリオの多様化を目指す国々の洋上エネルギー貯蔵プロジェクトを最終的に推進すると予想されます。

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

洋上エネルギー貯蔵市場規模：供給源別& CAGR（2025-2032）

• 市場概要
• フローバナジウム
• 鉛蓄電池
• リチウムイオン
• ナトリウム化学

洋上エネルギー貯蔵市場規模：企業別 & CAGR（2025-2032）

• 市場概要
• 大企業
• 中小企業

洋上エネルギー貯蔵市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 掘削プラットフォーム
• 船舶
• 風力

洋上エネルギー貯蔵市場規模：貯蔵システム別& CAGR（2025-2032）

• 市場概要
• バッテリーエネルギー貯蔵ソリューション
• フライホイールエネルギー貯蔵
• 水空圧エネルギー貯蔵
• その他

洋上エネルギー貯蔵市場規模：エンドユーザー別& CAGR（2025-2032）

• 市場概要
• 石油・ガス
• 再生可能エネルギー事業者
• ユーティリティ
• その他

洋上エネルギー貯蔵市場規模：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

• Siemens Energy（Germany）
• ABB Ltd.（Switzerland）
• Tesla, Inc.（United States）
• LG Energy Solution（South Korea）
• Samsung SDI Co., Ltd.（South Korea）
• Fluence Energy, Inc.（United States）
• Nidec Corporation（Japan）
• Eaton Corporation plc（Ireland）
• Hitachi Energy（Switzerland）
• AES Corporation（United States）
• NextEra Energy, Inc.（United States）
• BYD Company Ltd.（China）
• Enersys（United States）
• Contemporary Amperex Technology Co., Ltd.（CATL）（China）
• Johnson Controls International plc（Ireland）
• Brookfield Renewable Partners L.P.（Canada）
• Eos Energy Enterprises, Inc.（United States）

結論と提言

Global Offshore Energy Storage Market size was valued at USD 289.71 million in 2023 and is poised to grow from USD 316.36 million in 2024 to USD 639.69 million by 2032, growing at a CAGR of 9.2% during the forecast period (2025-2032).

The global market is poised for substantial growth driven by rising offshore investments in oil, gas, and renewable energy sectors. Offshore energy storage, which encompasses systems for storing energy generated by wind turbines and offshore oil and gas facilities, enables the retention of excess energy for future use. This burgeoning market is supported by favorable legislation and subsidies aimed at enhancing energy storage capabilities. Increasing urbanization and industrialization will amplify energy demand, prompting nations to prioritize energy storage initiatives, particularly utilizing offshore wind resources. Technological advancements in clean energy, especially in emerging Asia-Pacific markets like China, Japan, and South Korea, are expected to foster the adoption of renewable energy sources, ultimately propelling offshore energy storage projects as countries seek to minimize CO2 emissions and diversify energy portfolios.

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

Global Offshore Energy Storage Market is segmented by Source, Enterprise, Application, Storage System, End-User and region. Based on Source, the market is segmented into Flow Vanadium, Lead Acid, Lithium Ion and Sodium Chemistry. Based on Enterprise, the market is segmented into Large and Small and Medium Enterprise. Based on Application, the market is segmented into Drilling Platform, Vessels and Wind Power. Based on Storage System, the market is segmented into Battery Energy Storage Solutions, Flywheel Energy Storage, Hydro-Pneumatic Energy Storage and Misc. Based on End-User, the market is segmented into Oil & Gas, Renewable Energy Providers, 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 Offshore Energy Storage Market

The Global Offshore Energy Storage market is gaining significant traction, appealing to a diverse range of stakeholders such as utilities, end users, electricity system developers, and regulatory bodies. As a pivotal technology for the future, offshore energy storage plays a crucial role in enhancing the efficiency and reliability of energy systems located at sea. With the rising volume of electricity generated aboard ships and various offshore facilities, the demand for innovative energy storage solutions is on the rise. This trend underscores the growing importance of energy storage to accommodate fluctuations in energy consumption, ensuring a stable and sustainable offshore energy supply.

Restraints in the Global Offshore Energy Storage Market

The Global Offshore Energy Storage market faces significant challenges due to the substantial upfront capital costs linked to the establishment of offshore energy storage projects. The financial burden associated with the installation of storage facilities and the necessary supporting infrastructure can be quite steep. These high initial investment requirements may discourage potential investors and entrepreneurs from entering the market, thereby hindering growth and development within the sector. As a result, addressing these financial barriers is crucial for attracting investment and fostering innovation in offshore energy storage solutions.

Market Trends of the Global Offshore Energy Storage Market

The global offshore energy storage market is experiencing significant growth, fueled by the escalating demand for renewable energy integration. The surge in offshore wind farm installations is a key driver, as these projects necessitate efficient energy storage solutions to manage the intermittent nature of renewable resources. Offshore energy storage systems are crucial for stabilizing power supply, effectively capturing surplus energy during peak production and delivering it during times of low generation. This capability ensures a reliable and resilient electricity supply, positioning offshore energy storage as an essential component in the transition towards sustainable energy systems and reinforcing its market potential through 2023 and beyond.

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 Offshore Energy Storage Market Size by Source & CAGR (2025-2032)

• Market Overview
• Flow Vanadium
• Lead Acid
• Lithium Ion
• Sodium Chemistry

Global Offshore Energy Storage Market Size by Enterprise & CAGR (2025-2032)

• Market Overview
• Large
• Small and Medium Enterprise

Global Offshore Energy Storage Market Size by Application & CAGR (2025-2032)

• Market Overview
• Drilling Platform
• Vessels
• Wind Power

Global Offshore Energy Storage Market Size by Storage System & CAGR (2025-2032)

• Market Overview
• Battery Energy Storage Solutions
• Flywheel Energy Storage
• Hydro-Pneumatic Energy Storage
• Misc

Global Offshore Energy Storage Market Size by End-User & CAGR (2025-2032)

• Market Overview
• Oil & Gas
• Renewable Energy Providers
• Utilities
• Others

Global Offshore Energy Storage Market Size & CAGR (2025-2032)

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

• Siemens Energy (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ABB Ltd. (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Tesla, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• LG Energy Solution (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Samsung SDI Co., Ltd. (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Fluence Energy, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nidec Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Eaton Corporation plc (Ireland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hitachi Energy (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• AES Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NextEra Energy, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BYD Company Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Enersys (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Contemporary Amperex Technology Co., Ltd. (CATL) (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Johnson Controls International plc (Ireland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Brookfield Renewable Partners L.P. (Canada)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Eos Energy Enterprises, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations