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汽車電氣分配系統市場－全球產業規模、佔有率、趨勢、機會和預測（按組件、推進方式、電壓、地區和競爭細分，2020-2030 年）

Automotive Electrical Distribution Systems Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Component, By Propulsion, By Voltage, By Region & Competition, 2020-2030F
出版日期: | 出版商: TechSci Research | 英文 185 Pages | 商品交期: 2-3個工作天內

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簡介目錄

2024 年全球汽車電氣分配系統市場價值為 453 億美元，預計到 2030 年將達到 679 億美元，預測期內複合年成長率為 7.1%。

市場概覽
預測期 2026-2030
2024年市場規模 453億美元
2030年市場規模 679億美元
2025-2030 年複合年成長率 7.1%
成長最快的領域 電動車
最大的市場 亞太

汽車配電系統市場正經歷著由快速的汽車電氣化和複雜電子架構整合所驅動的變革。現代汽車，尤其是電動和混合動力汽車，需要強大的配電網路來管理推進系統、資訊娛樂系統和電池管理等各個系統的電源。每輛車的電子控制單元 (ECU) 數量不斷增加，導致線束更加複雜，更加重視效率、輕量化材料和緊湊型設計。隨著汽車製造商不斷創新，對能夠支援先進功能並最佳化空間和重量的電氣系統的需求也日益凸顯。

市場促進因素

汽車電氣化日益興起

  • 電動車所需的線路和連接器比內燃機 (ICE) 汽車多 30-40%，尤其是在高壓系統中。
  • 現代電動車的線路長達 5 公里，而傳統 ICE 車型的線路只有 1.5-2 公里。

主要市場挑戰

電氣架構設計的複雜性

主要市場趨勢

轉向集中式電氣架構

汽車製造商正在從傳統的分散式架構轉向更集中的電氣系統。

目錄

第1章：簡介

第2章：研究方法

第3章：執行摘要

第4章：全球汽車電氣分配系統市場展望

  • 市場規模和預測
    • 按價值
  • 市場佔有率和預測
    • 按動力（內燃機汽車、電動車）
    • 按組件（皮帶傳動、線束、保險絲和繼電器、開關和感知器、連接器和端子、控制模組（ECU）、其他）
    • 按電壓（12v、48v、高壓系統）
    • 按地區
    • 其他五大公司（2024 年）
  • 汽車配電系統市場地圖與機會評估

第5章：北美汽車配電系統市場展望

  • 市場規模和預測
    • 按價值
  • 市場佔有率和預測
    • 透過推進
    • 按組件
    • 按電壓
    • 按國家/地區

第6章：歐洲與獨立國協汽車配電系統市場展望

  • 市場規模和預測
  • 市場佔有率和預測

第7章：亞太地區汽車電氣分配系統市場展望

  • 市場規模和預測
  • 市場佔有率和預測

第8章：中東與非洲汽車配電系統市場展望

  • 市場規模和預測
  • 市場佔有率和預測

第9章：南美洲汽車配電系統市場展望

  • 市場規模和預測
  • 市場佔有率和預測

第10章：市場動態

  • 驅動程式
  • 挑戰

第 11 章：市場趨勢與發展

第 12 章：波特五力分析

第 13 章：競爭格局

  • 公司簡介
    • Aptiv PLC
    • Draexlmaier Group
    • Fujikura Ltd.
    • Furukawa Electric Co., Ltd.
    • Lear Corporation
    • Leoni AG
    • Samvardhana Motherson International Limited
    • Nexans Autoelectric GmbH
    • Sumitomo Electric Industries, Ltd.
    • Yazaki Corporation

第 14 章：策略建議

第15章調查會社について,免責事項

簡介目錄
Product Code: 29187

Global Automotive Electrical Distribution Systems Market was valued at USD 45.3 billion in 2024 and is expected to reach USD 67.9 billion by 2030 with a CAGR of 7.1% during the forecast period.

Market Overview
Forecast Period2026-2030
Market Size 2024USD 45.3 Billion
Market Size 2030USD 67.9 Billion
CAGR 2025-20307.1%
Fastest Growing SegmentElectric Vehicles
Largest MarketAsia-Pacific

The automotive electrical distribution systems market is witnessing transformation driven by rapid vehicle electrification and integration of complex electronic architectures. Modern vehicles, particularly electric and hybrid models, require robust distribution networks to manage power supply across various systems such as propulsion, infotainment, and battery management. The increase in the number of electronic control units (ECUs) per vehicle has led to more intricate wiring harnesses, placing greater emphasis on efficiency, lightweight materials, and compact designs. As automakers continue to innovate, the need for electrical systems that can support advanced features while optimizing space and weight becomes more pronounced.

Market Drivers

Rising Electrification of Vehicles

As the global automotive industry accelerates the shift toward electric mobility, the demand for sophisticated electrical distribution systems is increasing. Electric vehicles (EVs) rely on intricate networks of wires, connectors, and harnesses to deliver power from battery packs to propulsion motors, onboard chargers, inverters, and auxiliary components.

  • According to the International Energy Agency (IEA), 2023, the increasing electrification of vehicles, including EVs, hybrids, and ADAS-enabled vehicles, has significantly increased the complexity and length of electrical wiring harnesses.
  • Electric vehicles require up to 30-40% more wiring and connectors than internal combustion engine (ICE) vehicles, especially in high-voltage systems.
  • Modern electric cars contain up to 5 km of wiring, compared to 1.5-2 km in conventional ICE models.

This transformation is not limited to battery-electric vehicles (BEVs) but extends to hybrid and plug-in hybrid models as well. Modern EV platforms are architected around high-voltage systems that necessitate enhanced insulation, heat resistance, and robust current-carrying capacity. Electrical distribution systems are evolving to accommodate bidirectional power flows, support fast charging infrastructure, and ensure minimal energy loss. As automakers invest in expanding their EV lineups and governments reinforce zero-emission targets, the need for tailored electrical architecture is becoming a design priority. From modular high-voltage harnesses to flexible flat cables that reduce bulk, innovations are addressing energy efficiency, system weight, and space constraints. The electrification trend is fundamentally changing how vehicles are powered and controlled, and electrical distribution networks are at the heart of this transition, supporting everything from propulsion to battery thermal management and power electronics integration.

Key Market Challenges

Complexity in Electrical Architecture Design

As modern vehicles integrate more electronic features, the design and layout of electrical distribution systems become increasingly complex. Managing the interconnection of hundreds of components, sensors, and control modules within limited vehicle space poses significant design challenges. Engineers must consider factors such as electromagnetic compatibility, signal latency, and thermal effects while minimizing wire length and weight. This complexity increases with the adoption of zonal or centralized architectures, where high-speed data and power must be routed through fewer but more critical pathways. Ensuring reliable signal and power transmission under all operational conditions requires intricate planning and advanced simulation tools. Any design flaw can lead to functional failures, diagnostic errors, or reduced system efficiency. The growing vehicle diversity-from compact EVs to autonomous trucks-further compounds the challenge, as each platform may require a unique wiring topology. This intricate balancing of performance, weight, safety, and cost is one of the primary hurdles manufacturers face in developing next-generation electrical distribution systems.

Key Market Trends

Shift Toward Centralized Electrical Architectures

Automakers are transitioning from traditional distributed architectures to more centralized electrical systems.

For instance, in June 2025, NXP Semiconductors and Rimac Technology partnered to co-develop a centralized vehicle computing architecture that enables advanced domain and zonal control for next-generation electric and intelligent vehicles. The system will leverage NXP's processors and safety chips to manage complex functions such as ADAS, connectivity, and battery management. This collaboration aims to simplify vehicle electrical/electronic architectures, reduce wiring complexity, and enhance software-defined vehicle capabilities. The solution is designed to support high-performance, secure, and scalable vehicle platforms suited for future mobility applications.

In a centralized layout, key functions such as power distribution, data processing, and diagnostics are managed through fewer, more powerful control units rather than multiple decentralized modules. This consolidation reduces wiring complexity, lowers weight, and enhances system scalability. As vehicles become more software-defined and reliant on electronic control units (ECUs), centralized architectures offer a platform for better data handling, over-the-air updates, and streamlined communication protocols. The growing integration of advanced driver assistance systems (ADAS), connectivity features, and electrified powertrains further supports the trend, as centralized systems simplify integration and improve overall vehicle efficiency. This evolution reflects the need to support increasingly sophisticated digital and electronic functionalities in modern vehicles.

Key Market Players

  • Aptiv PLC
  • Draexlmaier Group
  • Fujikura Ltd.
  • Furukawa Electric Co., Ltd.
  • Lear Corporation
  • Leoni AG
  • Samvardhana Motherson International Limited
  • Nexans Autoelectric GmbH
  • Sumitomo Electric Industries, Ltd.
  • Yazaki Corporation

Report Scope:

In this report, the Global Automotive Electrical Distribution Systems Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Automotive Electrical Distribution Systems Market, By Component:

  • Belt drive
  • Wiring harness
  • Fuse & relay
  • Switches & sensors
  • Connectors & terminals
  • Control modules (ECUs)
  • Others

Automotive Electrical Distribution Systems Market, By Propulsion:

  • ICE Vehicles
  • Electric Vehicles

Automotive Electrical Distribution Systems Market, By Voltage:

  • 12v
  • 48v
  • High voltage systems

Automotive Electrical Distribution Systems Market, By Region:

  • North America
    • United States
    • Canada
    • Mexico
  • Europe & CIS
    • Germany
    • France
    • U.K.
    • Spain
    • Italy
  • Asia-Pacific
    • China
    • Japan
    • India
    • South Korea
  • Middle East & Africa
    • South Africa
    • Saudi Arabia
    • UAE
    • Turkey
  • South America
    • Brazil
    • Argentina

Competitive Landscape

Company Profiles: Detailed analysis of the major companies presents in the Global Automotive Electrical Distribution Systems Market.

Available Customizations:

Global Automotive Electrical Distribution Systems Market report with the given market data, TechSci Research offers customizations according to the company's specific needs. The following customization options are available for the report:

Company Information

  • Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Introduction

  • 1.1. Research Tenure Considered
  • 1.2. Market Definition
  • 1.3. Scope of the Market
  • 1.4. Markets Covered
  • 1.5. Years Considered for Study
  • 1.6. Key Market Segmentations

2. Research Methodology

  • 2.1. Objective of the Study
  • 2.2. Baseline Methodology
  • 2.3. Key Industry Partners
  • 2.4. Major Association and Secondary Sources
  • 2.5. Forecasting Methodology
  • 2.6. Data Triangulation & Validation
  • 2.7. Assumptions and Limitations

3. Executive Summary

  • 3.1. Overview of the Market
  • 3.2. Overview of Key Market Segmentations
  • 3.3. Overview of Key Regions

4. Global Automotive Electrical Distribution Systems Market Outlook

  • 4.1. Market Size & Forecast
    • 4.1.1. By Value
  • 4.2. Market Share & Forecast
    • 4.2.1. By Propulsion Market Share Analysis (ICE Vehicles, Electric Vehicles)
    • 4.2.2. By Component Market Share Analysis (Belt drive, Wiring harness, Fuse & relay, Switches & sensors, Connectors & terminals, Control modules (ECUs), Others)
    • 4.2.3. By Voltage Market Share Analysis (12v, 48v, High voltage systems)
    • 4.2.4. By Regional Market Share Analysis
    • 4.2.5. By Top 5 Companies Market Share Analysis, Others (2024)
  • 4.3. Automotive Electrical Distribution Systems Market Mapping & Opportunity Assessment

5. North America Automotive Electrical Distribution Systems Market Outlook

  • 5.1. Market Size & Forecast
    • 5.1.1. By Value
  • 5.2. Market Share & Forecast
    • 5.2.1. By Propulsion Market Share Analysis
    • 5.2.2. By Component Market Share Analysis
    • 5.2.3. By Voltage Market Share Analysis
    • 5.2.4. By Country Market Share Analysis
      • 5.2.4.1. United States Automotive Electrical Distribution Systems Market Outlook
        • 5.2.4.1.1. Market Size & Forecast
          • 5.2.4.1.1.1. By Value
        • 5.2.4.1.2. Market Share & Forecast
          • 5.2.4.1.2.1. By Propulsion Market Share Analysis
          • 5.2.4.1.2.2. By Component Market Share Analysis
          • 5.2.4.1.2.3. By Voltage Market Share Analysis
      • 5.2.4.2. Canada Automotive Electrical Distribution Systems Market Outlook
        • 5.2.4.2.1. Market Size & Forecast
          • 5.2.4.2.1.1. By Value
        • 5.2.4.2.2. Market Share & Forecast
          • 5.2.4.2.2.1. By Propulsion Market Share Analysis
          • 5.2.4.2.2.2. By Component Market Share Analysis
          • 5.2.4.2.2.3. By Voltage Market Share Analysis
      • 5.2.4.3. Mexico Automotive Electrical Distribution Systems Market Outlook
        • 5.2.4.3.1. Market Size & Forecast
          • 5.2.4.3.1.1. By Value
        • 5.2.4.3.2. Market Share & Forecast
          • 5.2.4.3.2.1. By Propulsion Market Share Analysis
          • 5.2.4.3.2.2. By Component Market Share Analysis
          • 5.2.4.3.2.3. By Voltage Market Share Analysis

6. Europe & CIS Automotive Electrical Distribution Systems Market Outlook

  • 6.1. Market Size & Forecast
    • 6.1.1. By Value
  • 6.2. Market Share & Forecast
    • 6.2.1. By Propulsion Market Share Analysis
    • 6.2.2. By Component Market Share Analysis
    • 6.2.3. By Voltage Market Share Analysis
    • 6.2.4. By Country Market Share Analysis
      • 6.2.4.1. France Automotive Electrical Distribution Systems Market Outlook
        • 6.2.4.1.1. Market Size & Forecast
          • 6.2.4.1.1.1. By Value
        • 6.2.4.1.2. Market Share & Forecast
          • 6.2.4.1.2.1. By Propulsion Market Share Analysis
          • 6.2.4.1.2.2. By Component Market Share Analysis
          • 6.2.4.1.2.3. By Voltage Market Share Analysis
      • 6.2.4.2. Germany Automotive Electrical Distribution Systems Market Outlook
        • 6.2.4.2.1. Market Size & Forecast
          • 6.2.4.2.1.1. By Value
        • 6.2.4.2.2. Market Share & Forecast
          • 6.2.4.2.2.1. By Propulsion Market Share Analysis
          • 6.2.4.2.2.2. By Component Market Share Analysis
          • 6.2.4.2.2.3. By Voltage Market Share Analysis
      • 6.2.4.3. United Kingdom Automotive Electrical Distribution Systems Market Outlook
        • 6.2.4.3.1. Market Size & Forecast
          • 6.2.4.3.1.1. By Value
        • 6.2.4.3.2. Market Share & Forecast
          • 6.2.4.3.2.1. By Propulsion Market Share Analysis
          • 6.2.4.3.2.2. By Component Market Share Analysis
          • 6.2.4.3.2.3. By Voltage Market Share Analysis
      • 6.2.4.4. Italy Automotive Electrical Distribution Systems Market Outlook
        • 6.2.4.4.1. Market Size & Forecast
          • 6.2.4.4.1.1. By Value
        • 6.2.4.4.2. Market Share & Forecast
          • 6.2.4.4.2.1. By Propulsion Market Share Analysis
          • 6.2.4.4.2.2. By Component Market Share Analysis
          • 6.2.4.4.2.3. By Voltage Market Share Analysis
      • 6.2.4.5. Spain Automotive Electrical Distribution Systems Market Outlook
        • 6.2.4.5.1. Market Size & Forecast
          • 6.2.4.5.1.1. By Value
        • 6.2.4.5.2. Market Share & Forecast
          • 6.2.4.5.2.1. By Propulsion Market Share Analysis
          • 6.2.4.5.2.2. By Component Market Share Analysis
          • 6.2.4.5.2.3. By Voltage Market Share Analysis

7. Asia-Pacific Automotive Electrical Distribution Systems Market Outlook

  • 7.1. Market Size & Forecast
    • 7.1.1. By Value
  • 7.2. Market Share & Forecast
    • 7.2.1. By Propulsion Market Share Analysis
    • 7.2.2. By Component Market Share Analysis
    • 7.2.3. By Voltage Market Share Analysis
    • 7.2.4. By Country Share Analysis
      • 7.2.4.1. China Automotive Electrical Distribution Systems Market Outlook
        • 7.2.4.1.1. Market Size & Forecast
          • 7.2.4.1.1.1. By Value
        • 7.2.4.1.2. Market Share & Forecast
          • 7.2.4.1.2.1. By Propulsion Market Share Analysis
          • 7.2.4.1.2.2. By Component Market Share Analysis
          • 7.2.4.1.2.3. By Voltage Market Share Analysis
      • 7.2.4.2. Japan Automotive Electrical Distribution Systems Market Outlook
        • 7.2.4.2.1. Market Size & Forecast
          • 7.2.4.2.1.1. By Value
        • 7.2.4.2.2. Market Share & Forecast
          • 7.2.4.2.2.1. By Propulsion Market Share Analysis
          • 7.2.4.2.2.2. By Component Market Share Analysis
          • 7.2.4.2.2.3. By Voltage Market Share Analysis
      • 7.2.4.3. India Automotive Electrical Distribution Systems Market Outlook
        • 7.2.4.3.1. Market Size & Forecast
          • 7.2.4.3.1.1. By Value
        • 7.2.4.3.2. Market Share & Forecast
          • 7.2.4.3.2.1. By Propulsion Market Share Analysis
          • 7.2.4.3.2.2. By Component Market Share Analysis
          • 7.2.4.3.2.3. By Voltage Market Share Analysis
      • 7.2.4.4. South Korea Automotive Electrical Distribution Systems Market Outlook
        • 7.2.4.4.1. Market Size & Forecast
          • 7.2.4.4.1.1. By Value
        • 7.2.4.4.2. Market Share & Forecast
          • 7.2.4.4.2.1. By Propulsion Market Share Analysis
          • 7.2.4.4.2.2. By Component Market Share Analysis
          • 7.2.4.4.2.3. By Voltage Market Share Analysis

8. Middle East & Africa Automotive Electrical Distribution Systems Market Outlook

  • 8.1. Market Size & Forecast
    • 8.1.1. By Value
  • 8.2. Market Share & Forecast
    • 8.2.1. By Propulsion Market Share Analysis
    • 8.2.2. By Component Market Share Analysis
    • 8.2.3. By Voltage Market Share Analysis
    • 8.2.4. By Country Market Share Analysis
      • 8.2.4.1. South Africa Automotive Electrical Distribution Systems Market Outlook
        • 8.2.4.1.1. Market Size & Forecast
          • 9.2.4.1.1.1. By Value
        • 8.2.4.1.2. Market Share & Forecast
          • 8.2.4.1.2.1. By Propulsion Market Share Analysis
          • 8.2.4.1.2.2. By Component Market Share Analysis
          • 8.2.4.1.2.3. By Voltage Market Share Analysis
      • 8.2.4.2. Saudi Arabia Automotive Electrical Distribution Systems Market Outlook
        • 8.2.4.2.1. Market Size & Forecast
          • 8.2.4.2.1.1. By Value
        • 8.2.4.2.2. Market Share & Forecast
          • 8.2.4.2.2.1. By Propulsion Market Share Analysis
          • 8.2.4.2.2.2. By Component Market Share Analysis
          • 8.2.4.2.2.3. By Voltage Market Share Analysis
      • 8.2.4.3. UAE Automotive Electrical Distribution Systems Market Outlook
        • 8.2.4.3.1. Market Size & Forecast
          • 8.2.4.3.1.1. By Value
        • 8.2.4.3.2. Market Share & Forecast
          • 8.2.4.3.2.1. By Propulsion Market Share Analysis
          • 8.2.4.3.2.2. By Component Market Share Analysis
          • 8.2.4.3.2.3. By Voltage Market Share Analysis
      • 8.2.4.4. Turkey Automotive Electrical Distribution Systems Market Outlook
        • 8.2.4.4.1. Market Size & Forecast
          • 8.2.4.4.1.1. By Value
        • 8.2.4.4.2. Market Share & Forecast
          • 8.2.4.4.2.1. By Propulsion Market Share Analysis
          • 8.2.4.4.2.2. By Component Market Share Analysis
          • 8.2.4.4.2.3. By Voltage Market Share Analysis

9. South America Automotive Electrical Distribution Systems Market Outlook

  • 9.1. Market Size & Forecast
    • 9.1.1. By Value
  • 9.2. Market Share & Forecast
    • 9.2.1. By Propulsion Market Share Analysis
    • 9.2.2. By Component Market Share Analysis
    • 9.2.3. By Voltage Market Share Analysis
    • 9.2.4. By Country Market Share Analysis
      • 9.2.4.1. Brazil Automotive Electrical Distribution Systems Market Outlook
        • 9.2.4.1.1. Market Size & Forecast
          • 9.2.4.1.1.1. By Value
        • 9.2.4.1.2. Market Share & Forecast
          • 9.2.4.1.2.1. By Propulsion Market Share Analysis
          • 9.2.4.1.2.2. By Component Market Share Analysis
          • 9.2.4.1.2.3. By Voltage Market Share Analysis
      • 9.2.4.2. Argentina Automotive Electrical Distribution Systems Market Outlook
        • 9.2.4.2.1. Market Size & Forecast
          • 9.2.4.2.1.1. By Value
        • 9.2.4.2.2. Market Share & Forecast
          • 9.2.4.2.2.1. By Propulsion Market Share Analysis
          • 9.2.4.2.2.2. By Component Market Share Analysis
          • 9.2.4.2.2.3. By Voltage Market Share Analysis

10. Market Dynamics

  • 10.1. Drivers
  • 10.2. Challenges

11. Market Trends & Developments

12. Porters Five Forces Analysis

13. Competitive Landscape

  • 13.1. Company Profiles
    • 13.1.1. Aptiv PLC
      • 13.1.1.1. Company Details
      • 13.1.1.2. Products
      • 13.1.1.3. Financials (As Per Availability)
      • 13.1.1.4. Key Market Focus & Geographical Presence
      • 13.1.1.5. Recent Developments
      • 13.1.1.6. Key Management Personnel
    • 13.1.2. Draexlmaier Group
    • 13.1.3. Fujikura Ltd.
    • 13.1.4. Furukawa Electric Co., Ltd.
    • 13.1.5. Lear Corporation
    • 13.1.6. Leoni AG
    • 13.1.7. Samvardhana Motherson International Limited
    • 13.1.8. Nexans Autoelectric GmbH
    • 13.1.9. Sumitomo Electric Industries, Ltd.
    • 13.1.10. Yazaki Corporation

14. Strategic Recommendations

15. About Us & Disclaimer