海底电力电缆市场规模、份额和成长分析（按类型、芯线类型、导体材质、电压、绝缘类型、最终用户和地区划分）—2026-2033年产业预测

预计到 2024 年，全球海底电力电缆市场规模将达到 198 亿美元，到 2025 年将达到 217.8 亿美元，到 2033 年将达到 466.9 亿美元，预测期（2026-2033 年）的复合年增长率为 10%。

全球对海底电力电缆的需求主要源于其在连接离岸风力发电电场和发电厂以及促进国际电力交换方面发挥的关键作用。随着各国努力加强能源安全并整合再生能源来源，对低功率海底电缆的需求也不断增长。同时，承载着全球约97%网路流量的海底通讯电缆对于高效能的区域和国际通讯至关重要。互联网使用的快速增长与对这些电缆日益增长的需求直接相关，这些电缆对大型科技公司具有至关重要的价值。鑑于海底电缆的战略重要性，各国政府正在製定相关法规以保护其免受潜在威胁，并推动新的海底电缆项目，以增强经济互联互通和资料传输能力。

全球海底电力电缆市场驱动因素

全球对海底电力电缆的需求主要源自于连接不同国家和地区电网所带来的许多好处。这种互联互通能够提升电网稳定性，实现更有效率的负载平衡，并拓展能源来源获取管道。透过促进国家和岛屿间的电力交换，海底电力电缆在优化能源资源利用和增强电网韧性方面发挥着至关重要的作用。此外，互联网还有助于能源合作，进一步提升了对海底电力电缆基础设施的需求。这凸显了海底电力电缆在现代能源系统中的重要性，并有助于建立更永续的能源未来。

限制全球海底电力电缆市场的因素

全球海底电力电缆市场在安装过程中面临许多挑战，主要原因是需要获得监管机构和相关人员的各种核准和许可。核准流程通常漫长而复杂，需要进行全面的环境影响评估、与当地社区协商以及与多个政府机构协调。因此，获得必要许可的延误可能会扰乱计划进度并增加成本。这些障碍最终阻碍因素了海底电力电缆的高效及时部署，从而影响整个市场的成长和发展。

全球海底电力电缆市场趋势

全球海底电力电缆市场预计将迎来显着成长，主要驱动力是各地离岸风力发电的蓬勃发展。随着各国优先发展可再生能源，如何有效率地将这些海上设施的电力输送至陆上电网变得至关重要。海底电力电缆作为此转型过程中的关键基础设施，能够有效利用海洋中丰富的风能资源。人们对永续能源来源的日益重视不仅推动了对海底电力电缆的需求，也使其成为不断演进的全球能源分配和管理框架的核心要素。

目录

介绍

• 调查目标
• 调查范围
• 定义

调查方法

• 资讯收集
• 二手资料和一手资料方法
• 市场规模预测
• 市场假设与限制

执行摘要

• 全球市场展望
• 供需趋势分析
• 细分市场机会分析

市场动态与展望

• 市场规模
• 市场动态
  • 驱动因素和机会
  • 限制与挑战
• 波特分析

关键市场考察

• 关键成功因素
• 竞争程度
• 关键投资机会
• 市场生态系统
• 市场吸引力指数（2025）
• PESTEL 分析
• 总体经济指标
• 价值链分析
• 定价分析
• 案例研究
• 技术进步
• 监管环境
• 专利分析

全球海底电力电缆市场规模（按类型和复合年增长率划分）（2026-2033 年）

• 交流电（AC）
• 直流电 (DC)

全球海底电力电缆市场规模（以芯线类型划分）及复合年增长率（2026-2033 年）

• 单核
• 多核心

全球海底电力电缆市场规模（按导体材料和复合年增长率划分）（2026-2033 年）

• 铜
• 铝

全球海底电力电缆市场规模（按电压和复合年增长率划分）（2026-2033 年）

• 低压
• 中压
• 高压

全球海底电力电缆市场规模（按绝缘材料类型和复合年增长率划分）（2026-2033 年）

• 交联聚乙烯（XLPE）
• 乙丙橡胶（EPR）

全球海底电力电缆市场规模（依最终用户划分）及复合年增长率（2026-2033 年）

• 离岸风力发电
• 国家间和岛屿间连通性
• 海上油气
• 波浪能和潮汐能发电

全球海底电力电缆市场规模及复合年增长率（2026-2033）

• 北美洲
  • 美国
  • 加拿大
• 欧洲
  • 德国
  • 西班牙
  • 法国
  • 英国
  • 义大利
  • 其他欧洲地区
• 亚太地区
  • 中国
  • 印度
  • 日本
  • 韩国
  • 亚太其他地区
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲地区
• 中东和非洲
  • 海湾合作委员会国家
  • 南非
  • 其他中东和非洲地区

竞争资讯

• 前五大公司对比
• 主要企业的市场定位（2025 年）
• 主要市场参与者所采取的策略
• 近期市场趋势
• 公司市占率分析（2025 年）
• 主要企业公司简介
  • 公司详情
  • 产品系列分析
  • 依业务板块进行公司股票分析
  • 2023-2025年营收年比比较

主要企业简介

• Prysmian Group（Italy）
• Nexans（France）
• NKT（Denmark）
• Sumitomo Electric Industries（Japan）
• Furukawa Electric（Japan）
• LS Cable & System（South Korea）
• ABB（Switzerland）
• Siemens（Germany）
• Hellenic Cables（Greece）
• KEI Industries（India）
• J-Power Systems（Japan）
• Taihan Electric Wire（South Korea）
• ZTT（China）
• Orient Cable（China）
• Qingdao Hanhe Cable（China）

结论与建议

Global Submarine Power Cable Market size was valued at USD 19.8 Billion in 2024 and is poised to grow from USD 21.78 Billion in 2025 to USD 46.69 Billion by 2033, growing at a CAGR of 10% during the forecast period (2026-2033).

The global demand for submarine power cables is significantly driven by their critical role in connecting offshore wind farms, power plants, and facilitating international power exchange. As countries strive to enhance their energy security and integrate renewable energy sources, the demand for low-power submarine cables has increased. Simultaneously, submarine communication cables, which account for approximately 97% of global internet traffic, are essential for efficient regional and international communications. The surge in internet usage directly correlates with the rising need for these cables, making them immensely valuable for major tech companies. Governments recognize the strategic importance of submarine cables, implementing regulations to protect them from potential threats while also encouraging new undersea cable initiatives to bolster economic connectivity and data transfer capabilities.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Submarine Power Cable 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 Submarine Power Cable Market Segments Analysis

Global Submarine Power Cable Market is segmented by Type, Core Type, Conductor Material, Voltage, Insulation Type, End-User and region. Based on Type, the market is segmented into AC (Alternating Current) and DC (Direct Current). Based on Core Type, the market is segmented into Single Core and Multi-Core. Based on Conductor Material, the market is segmented into Copper and Aluminum. Based on Voltage, the market is segmented into Low, Medium and High. Based on Insulation Type, the market is segmented into Cross-Linked Polyethylene (XLPE) and Ethylene Propylene Rubber (EPR). Based on End-User, the market is segmented into Offshore Wind Power Generation, Inter-country and Island Connection, Offshore Oil & Gas and Wave & Tidal Power Generation. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Submarine Power Cable Market

The global demand for submarine power cables is significantly driven by the advantages of interconnecting power grids across various countries and regions. This interconnection leads to improved grid stability and efficient load balancing while providing access to a broader range of energy sources. By enabling the exchange of electricity between nations or islands, submarine power cables play a crucial role in optimizing energy resources and bolstering grid resilience. Moreover, this interconnected network promotes energy cooperation, which further propels the need for submarine power cable infrastructure, highlighting its importance in modern energy systems and contributing to a more sustainable energy future.

Restraints in the Global Submarine Power Cable Market

The Global Submarine Power Cable market faces significant challenges related to the installation process, primarily due to the need for various approvals and permits from regulatory bodies and stakeholders. This approval process can often be lengthy and complicated, requiring comprehensive environmental impact assessments, consultations with local communities, and collaboration with multiple government agencies. As a result, delays in receiving the necessary permits can impede project timelines and lead to increased costs. Such obstacles ultimately act as a constraint on the efficient and timely deployment of submarine power cables, impacting the overall growth and development of the market.

Market Trends of the Global Submarine Power Cable Market

The Global Submarine Power Cable market is poised for significant growth, largely fueled by the escalating development of offshore wind farms across diverse regions. As nations prioritize renewable energy expansion, the need for efficient electricity transmission from these offshore installations to onshore grids becomes paramount. Submarine power cables serve as a critical infrastructure component in this transition, enabling the harnessing of vast wind resources available at sea. This heightened focus on sustainable energy sources not only enhances the demand for submarine power cables but also positions them as a pivotal element in the evolving landscape of global energy distribution and management.

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, 2025
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Case Studies
• Technology Advancement
• Regulatory Landscape
• Patent Analysis

Global Submarine Power Cable Market Size by Type & CAGR (2026-2033)

• Market Overview
• AC (Alternating Current)
• DC (Direct Current)

Global Submarine Power Cable Market Size by Core Type & CAGR (2026-2033)

• Market Overview
• Single Core
• Multi-Core

Global Submarine Power Cable Market Size by Conductor Material & CAGR (2026-2033)

• Market Overview
• Copper
• Aluminum

Global Submarine Power Cable Market Size by Voltage & CAGR (2026-2033)

• Market Overview
• Low
• Medium
• High

Global Submarine Power Cable Market Size by Insulation Type & CAGR (2026-2033)

• Market Overview
• Cross-Linked Polyethylene (XLPE)
• Ethylene Propylene Rubber (EPR)

Global Submarine Power Cable Market Size by End-User & CAGR (2026-2033)

• Market Overview
• Offshore Wind Power Generation
• Inter-country and Island Connection
• Offshore Oil & Gas
• Wave & Tidal Power Generation

Global Submarine Power Cable Market Size & CAGR (2026-2033)

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

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Prysmian Group (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nexans (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NKT (Denmark)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sumitomo Electric Industries (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Furukawa Electric (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• LS Cable & System (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ABB (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Siemens (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hellenic Cables (Greece)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• KEI Industries (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• J-Power Systems (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Taihan Electric Wire (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ZTT (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Orient Cable (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Qingdao Hanhe Cable (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations