Array Cable

Updated September 20, 2026

Overview

Product sourcing insights & recommendations

21 来源

The term "array cable" (or inter-array cable) refers to the specialized subsea power cables used in offshore wind farms to connect individual wind turbines to each other and to an offshore substation Fengyicables Guidetoanoffshorewindfarm. The market is currently undergoing a rapid technological shift driven by larger turbine capacities and the transition to floating wind farms.

📈 Market Trends & Insights

The global inter-array offshore wind cable market is projected to grow from $12.94 Billion in 2024 to $46.99 Billion by 2035, exhibiting a robust CAGR of 12.44% Marketresearchfuture.

* Voltage Transition: The industry is shifting from 33kV to 66kV as the dominant standard to handle higher power outputs Prysmian Marketresearchfuture. There is also emerging interest in 132kV for very large-scale offshore developments Marketresearchfuture.

* Floating Wind & Dynamic Cables: The move toward deep-water projects has catalyzed the development of dynamic inter-array cables, which are designed to withstand constant mechanical fatigue from wave and current motion Technipfmc Fowcoe.

* Material Shift: While copper is the primary conductor, aluminum-core cables are the fastest-growing segment due to their lower weight and cost advantages in large-scale deployments Marketresearchfuture.

* Supply Chain Bottlenecks: A critical "supply gap" is expected by 2028, with annual demand reaching over 18,000 km, potentially outstripping current cable-laying vessel (CLV) capacity and manufacturing output Spinergie.

🏭 Product & Supplier Landscape

Direct B2B listings for specialized array cables are limited due to the project-specific nature of these products, but major high-voltage submarine cable manufacturers provide the underlying technology.

* Typical Specifications: Current market offerings include 33kV and 66kV XLPE-insulated submarine cables with steel wire armoring (SWA) for mechanical protection Alibaba Alibaba.

* Key Suppliers: Leading global players include Prysmian Group, Nexans, NKT, and LS Cable Prysmian Spinergie. Several verified manufacturers in China, such as Tianjin Tianhongxiang and Huizhou Adp, offer medium-to-high voltage submarine power cables suitable for these applications Alibaba Alibaba.

The provided files include detailed search results for products and manufacturers, along with trending data showing a surge in interest for array cables in mid-2026.

Based on these findings, you can continue with:

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

Sources & References

21 sources cited · Verified industry data & reports

B.1.1 Array cable

Guide to a floating offshore wind farm

The network of array cables transfers power from the wind turbines to the offshore substation. It also provides auxiliary power to the turbines when they are ...

Dynamic Inter Array Cable System

TechnipFMC plc

Dynamic Inter Array Cable System is the most effective solution for transmitting power from a floating offshore wind development to the onshore power grid.

Exact optimization of inter-array dynamic cable networks ...

ScienceDirect.com

The inter-array system, also known as collection system or cable layout, is defined as the network of medium-voltage ( 66 kV) cables that connect the FOWT ...

Understanding the Key Differences Between Array Cable ...

FENGY

Array cables link each wind turbine to the offshore substation by means of a system of interconnected cables that forms a network.

Offshore Wind - Interarray Cables (Proposed or Installed)

ArcGIS Online

Proposed and installed inter-array cables for offshore wind projects. These are the linkages and routes of the cables connected between wind turbines and/or ...

B.1.2 Array cable

Guide to an offshore wind farm