汽車閉迴路電流感測器市場機會、成長動力、產業趨勢分析及 2025 - 2034 年預測

2024 年全球汽車閉迴路電流感測器市場規模達到 7,450 萬美元，預計 2025 年至 2034 年期間複合年成長率將穩定在 5%。電動和混合動力汽車的日益普及推動了這一擴張，因為閉迴路電流感測器在確保高壓車輛系統的安全和效率方面發揮關鍵作用。隨著向永續移動性的轉變，這些先進的部件在現代汽車工程中變得不可或缺。人們對電氣化的日益關注以及對節能解決方案的需求激增，正在推動製造商創新和增強感測器技術以滿足行業需求。政府支持電動車普及的激勵措施，加上技術進步，進一步推動了市場的發展。隨著汽車製造商增加下一代電動車的產量，對高性能電流感測器的需求將會上升，這使得該產業成為汽車產業發展的關鍵貢獻者。

汽車閉迴路電流感測器廣泛用於馬達驅動器、電池管理系統、轉換器、逆變器和不間斷電源 (UPS)。在這些應用中，馬達驅動器佔據市場主導地位，到 2024 年將佔總佔有率的 35.7%。電動車產量的激增以及政府的利好政策推動了對強大的馬達驅動系統的需求，而這種系統需要可靠的電流感測器才能實現最佳性能。這些設備對於保護馬達驅動器免受潛在的過流損壞至關重要，隨著電動車變得越來越普及，過流損壞已成為業界日益關注的問題。透過確保功率調節的精度並提高整體系統效率，閉迴路電流感測器在各種汽車應用中得到了廣泛的應用。

受政府強力推動、旨在加速電動車普及的舉措的推動，美國汽車閉迴路電流感測器市場規模到 2024 年將達到 1,060 萬美元。此外，國內對電動車電池生產的日益重視在市場擴張中發揮關鍵作用。電動車銷量的成長，加上對再生能源的日益重視，進一步擴大了對這些先進電流感測器的需求。這一趨勢在亞太地區尤為明顯，該地區對清潔能源解決方案和永續交通的大力推動正在推動市場顯著成長。隨著汽車產業繼續向電氣化轉變，對高精度、可靠電流感測器的需求預計將成長，從而增強其在全球汽車生態系統中的重要性。

目錄

第1章：方法論與範圍

第2章：執行摘要

第3章：行業洞察

• 產業生態系統
• 監管格局
• 產業衝擊力
  • 成長動力
  • 產業陷阱與挑戰
• 成長潛力分析
• 波特的分析
• PESTEL分析

第4章：競爭格局

• 介紹
• 戰略儀表板
• 創新與永續發展格局

第5章：市場規模及預測：依應用，2021 年至 2034 年

• 主要趨勢
• 馬達驅動
• 轉換器和逆變器
• 電池管理
• UPS和開關電源
• 其他

第6章：市場規模及預測：依地區，2021 年至 2034 年

• 主要趨勢
• 北美洲
  • 美國
  • 加拿大
  • 墨西哥
• 歐洲
  • 英國
  • 法國
  • 德國
  • 義大利
  • 俄羅斯
  • 西班牙
• 亞太地區
  • 中國
  • 澳洲
  • 印度
  • 日本
  • 韓國
• 中東和非洲
  • 沙烏地阿拉伯
  • 阿拉伯聯合大公國
  • 南非
• 拉丁美洲
  • 巴西
  • 阿根廷

第7章：公司簡介

• ABB
• Howard Butler
• Infineon Technologies
• Johnson Controls
• LEM
• NK Technologies
• Phoenix Contact
• Siemens
• Texas Instruments
• Topstek

The Global Automotive Closed Loop Current Transducer Market reached USD 74.5 million in 2024 and is expected to witness steady CAGR of 5% between 2025 and 2034. The increasing adoption of electric and hybrid vehicles is fueling this expansion, as closed-loop current transducers play a critical role in ensuring the safety and efficiency of high-voltage vehicle systems. With the transition toward sustainable mobility, these advanced components are becoming indispensable in modern automotive engineering. The growing focus on electrification and the surge in demand for energy-efficient solutions are pushing manufacturers to innovate and enhance transducer technologies to meet industry needs. Government incentives supporting electric vehicle adoption, coupled with technological advancements, are further propelling the market forward. As automakers ramp up production of next-generation electric vehicles, the demand for high-performance current transducers is poised to rise, making this sector a key contributor to the evolving automotive landscape.

Automotive closed-loop current transducers are extensively used in motor drives, battery management systems, converters, inverters, and uninterruptible power supplies (UPS). Among these applications, motor drives dominate the market, accounting for 35.7% of the total share in 2024. The surge in electric vehicle production, along with favorable government policies, is driving the demand for robust motor drive systems that require reliable current transducers for optimal performance. These devices are crucial for safeguarding motor drives against potential overcurrent damage, a rising concern in the industry as electric vehicles become more prevalent. By ensuring precision in power regulation and enhancing overall system efficiency, closed-loop current transducers are gaining widespread adoption across various automotive applications.

The U.S. automotive closed-loop current transducer market reached USD 10.6 million in 2024, bolstered by strong government initiatives aimed at accelerating electric vehicle adoption. Additionally, the increasing emphasis on domestic electric vehicle battery production is playing a pivotal role in market expansion. The rise in electric vehicle sales, coupled with a growing commitment to renewable energy, is further amplifying the demand for these advanced current transducers. This trend is particularly evident in the Asia Pacific region, where a robust push for clean energy solutions and sustainable transportation is driving significant growth in the market. As the automotive industry continues its shift toward electrification, the demand for high-precision, reliable current transducers is expected to grow, reinforcing their importance in the global automotive ecosystem.

Table of Contents

Chapter 1 Methodology & Scope

• 1.1 Market definitions
• 1.2 Base estimates & calculations
• 1.3 Forecast calculation
• 1.4 Primary research & validation
  • 1.4.1 Primary sources
  • 1.4.2 Data mining sources
• 1.5 Market Definitions

Chapter 2 Executive Summary

• 2.1 Industry synopsis, 2021 – 2034

Chapter 3 Industry Insights

• 3.1 Industry ecosystem
• 3.2 Regulatory landscape
• 3.3 Industry impact forces
  • 3.3.1 Growth drivers
  • 3.3.2 Industry pitfalls & challenges
• 3.4 Growth potential analysis
• 3.5 Porter's analysis
  • 3.5.1 Bargaining power of suppliers
  • 3.5.2 Bargaining power of buyers
  • 3.5.3 Threat of new entrants
  • 3.5.4 Threat of substitutes
• 3.6 PESTEL analysis

Chapter 4 Competitive landscape, 2024

• 4.1 Introduction
• 4.2 Strategic dashboard
• 4.3 Innovation & sustainability landscape

Chapter 5 Market Size and Forecast, By Application, 2021 – 2034 (USD Million)

• 5.1 Key trends
• 5.2 Motor Drive
• 5.3 Converter & Inverter
• 5.4 Battery Management
• 5.5 UPS & SMPS
• 5.6 Others

Chapter 6 Market Size and Forecast, By Region, 2021 – 2034 (USD Million)

• 6.1 Key trends
• 6.2 North America
  • 6.2.1 U.S.
  • 6.2.2 Canada
  • 6.2.3 Mexico
• 6.3 Europe
  • 6.3.1 UK
  • 6.3.2 France
  • 6.3.3 Germany
  • 6.3.4 Italy
  • 6.3.5 Russia
  • 6.3.6 Spain
• 6.4 Asia Pacific
  • 6.4.1 China
  • 6.4.2 Australia
  • 6.4.3 India
  • 6.4.4 Japan
  • 6.4.5 South Korea
• 6.5 Middle East & Africa
  • 6.5.1 Saudi Arabia
  • 6.5.2 UAE
  • 6.5.3 South Africa
• 6.6 Latin America
  • 6.6.1 Brazil
  • 6.6.2 Argentina

Chapter 7 Company Profiles

• 7.1 ABB
• 7.2 Howard Butler
• 7.3 Infineon Technologies
• 7.4 Johnson Controls
• 7.5 LEM
• 7.6 NK Technologies
• 7.7 Phoenix Contact
• 7.8 Siemens
• 7.9 Texas Instruments
• 7.10 Topstek