爆震感知器市場－2025-2030年預測

預計爆震感測器市場將從 2025 年的 8.0633 億美元成長到 2030 年的 10.16364 億美元，複合年成長率為 4.74%。

預計在預測期內，爆震感測器市場將保持強勁成長，其促進因素包括：對燃油效率更高的動力傳動系統需求不斷成長、排放氣體法規日益嚴格、全球汽車產量激增以及建築和工業領域對重型機械的需求不斷成長。爆震感知器是內燃機中的關鍵感知器，它透過壓電諧振或非諧振機制檢測異常燃燒現象（爆震或點火），並將即時訊號傳輸至引擎控制單元 (ECU)。 ECU 隨後動態調整點火正時和燃油噴射量，以抑制異常燃燒，從而保護氣缸健康、最佳化熱效率並延長零件壽命。這些感測器廣泛應用於汽車、建築和工業領域，是現代引擎管理架構的關鍵組成部分，在這些架構中，精度、耐久性和排放氣體控制三者缺一不可。

汽車生產和建築行業的快速成長要素，這兩個行業都在加速推進爆震感測器的整合。在乘用車和商用車領域，爆震感知器是爆震預防措施的基礎，能夠有效減少活塞頂磨損、軸承過載以及在高壓縮比和渦輪增壓環境下發生的災難性故障。透過在安全範圍內實現更激進的點火正時和稀薄燃燒調整，爆震感知器能夠直接改善燃油經濟性、容積效率和廢氣排放——這些都是全球法規結構（例如歐7和CAFE標準）的強制性要求。同時，施工機械和工業機械（例如發電機、挖土機、壓縮機和物料搬運設備）的快速發展也使引擎面臨許多增加爆震風險的應力因素，例如瞬態負載、海拔波動和燃油污染。在這些環境下，爆震感測器能夠在嚴苛條件下強制執行自適應控制，最大限度地減少計劃外停機時間，降低生命週期維護成本，從而確保關鍵任務應用中的持續運作。美國設備製造商協會 (AEM) 報告稱，2020 年至 2021 年，北美工業和重型設備銷售額年增 6%，這表明資本設備更新換代，並引入先進感測器套件的周期仍在繼續。

亞太地區預計將佔據市場的大部分佔有率。這主要得益於中國、韓國和印度汽車產業的快速擴張，以及各國政府對排放氣體法規和能源效率的嚴格要求，以及積極的基礎建設。中國的《汽車產業發展規劃（2021-2025）》優先發展下一代動力傳動系統技術，並強制要求採用先進的引擎管理系統，包括爆震檢測，以滿足法規要求並最佳化性能。印度的生產關聯激勵計畫（PLI）向包括汽車產業在內的10個產業撥款共5,131.1億盧比，以促進包括爆震感測器在內的高附加價值零件的本地化生產，從而深化供應鏈並提升成本競爭力。韓國的「韓國新政」將在五年內投資1.7兆韓元（約14億美元）用於先進動力傳動系統研發，其明確目標是利用感測器技術提高內燃機、混合動力和增程器平台的效率。這些國家主導的產業政策，加上人口的都市化和汽車電氣化的轉變，正在將亞太地區定位為爆震感測器需求不斷成長的中心。

整體而言，亞太地區監管主導的效率提升需求、汽車產量激增、重型機械耐久性要求以及政策導向的製造業生態系統，共同為爆震感測器市場的成長奠定了堅實的基礎。這些相互關聯的因素不僅將推動短期銷售成長，還將鞏固爆震感測器作為關鍵零件的地位，確保乘用車、商用車和非公路用車輛在日益嚴格的環境法規和營運限制下，實現自適應、持久的燃燒控制和安全性能。

本報告的主要優勢：

• 深入分析：提供對主要和新興地區的深入市場洞察，重點關注客戶群、政府政策和社會經濟因素、消費者偏好、行業垂直領域和其他細分市場。
• 競爭格局：了解全球主要參與者的策略舉措，並了解透過正確的策略進入市場的機會。
• 市場促進因素與未來趨勢：探索推動市場的動態因素和關鍵趨勢，以及它們將如何塑造未來的市場發展。
• 可操作的建議：利用這些見解，在動態環境中製定策略決策，發展新的業務流和收入來源。
• 受眾廣泛：適用於Start-Ups、研究機構、顧問公司、中小企業和大型企業，且經濟實惠。

你打算用它來做什麼？

產業與市場分析、機會評估、產品需求預測、打入市場策略、地理擴張、資本投資決策、法規結構及影響、新產品開發、競爭情報

研究範圍：

• 2022年至2024年的歷史數據和2025年至2030年的預測數據
• 成長機會、挑戰、供應鏈前景、法規結構與趨勢分析
• 競爭定位、策略和市場佔有率分析
• 按業務板塊和地區分類的收入成長和預測評估，包括國家/地區
• 公司概況（策略、產品、財務資訊、關鍵發展等）

目錄

第1章執行摘要

第2章市場概述

• 市場概覽
• 市場定義
• 調查範圍

第3章 商業情境

• 市場促進因素
• 市場限制
• 市場機遇
• 波特五力分析
• 產業價值鏈分析
• 政策和法規
• 策略建議

第4章 技術展望

第5章 依類型分類的爆震感知器市場

• 介紹
• 電感式感測器
• 壓電
  • 壓電共振型
  • 壓電非諧振型
• 其他

第6章 依車輛類型分類的爆震感知器市場

• 介紹
• 搭乘用車
• 商用車輛
  • 輕型車輛
  • 大型汽車

第7章 依燃料類型分類的爆震感知器市場

• 介紹
• 汽油
• 柴油引擎
• 其他

第8章 按銷售管道分類的爆震感知器市場

• 介紹
• OEM
• 售後市場

第9章 依最終用戶分類的爆震感知器市場

• 介紹
• 車
• 建築/施工
• 工業的
• 其他

第10章 爆震感知器市場（按地區分類）

• 介紹
• 北美洲
  • 美國
  • 加拿大
  • 墨西哥
• 南美洲
  • 巴西
  • 阿根廷
  • 其他
• 歐洲
  • 德國
  • 法國
  • 英國
  • 西班牙
  • 其他
• 中東和非洲
  • 沙烏地阿拉伯
  • 阿拉伯聯合大公國
  • 以色列
  • 其他
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 印尼
  • 泰國
  • 其他

第11章 競爭格局與分析

• 主要企業和策略分析
• 市佔率分析
• 合併、收購、協議和合作
• 競爭對手儀錶板

第12章：公司簡介

• CTS Corporation
• Delphi Technologies（BorgWarner Inc.）
• Facet Srl
• Forvia GmbH
• Niterra Co., Ltd.
• Robert Bosch GmbH
• Vitesco Technologies GmbH
• Walker Products
• Continental AG
• Valeo
• Standard Motor Products Inc.

第13章附錄

• 貨幣
• 先決條件
• 基準年和預測年時間表
• 相關人員的主要收益
• 調查方法
• 簡稱

Knock Sensor Market is forecasted to rise at a 4.74% CAGR, reaching USD 1,016.364 million by 2030 from USD 806.330 million in 2025.

The knock sensor market is poised for robust expansion throughout the forecast period, propelled by intensifying demand for fuel-efficient powertrains, stringent emission compliance mandates, surging global automobile output, and escalating requirements for heavy-duty equipment in construction and industrial operations. Knock sensors-critical transducers in internal combustion engines-detect abnormal combustion events (knock or pox) via piezoelectric resonant or non-resonant mechanisms, relaying real-time signals to the engine control unit (ECU). The ECU dynamically recalibrates ignition advance and fuel delivery to suppress detonation, thereby safeguarding cylinder integrity, optimizing thermal efficiency, and extending component longevity. Deployed across automotive, construction, and industrial ecosystems, these sensors are integral to modern engine management architectures where precision, durability, and emissions control converge.

A primary growth catalyst stems from accelerating automotive production and construction sector momentum, both amplifying knock sensor integration. In passenger and commercial vehicles, knock sensors form a cornerstone of anti-knock strategies, mitigating piston crown erosion, bearing overload, and catastrophic failure under high-compression or turbocharged regimes. By enabling aggressive spark timing and lean-burn calibration within safe boundaries, they directly enhance specific fuel consumption, volumetric efficiency, and tailpipe emissions-imperatives under global regulatory frameworks such as Euro 7 and CAFE standards. The parallel escalation in construction and industrial machinery-generators, excavators, compressors, and material handlers-exposes engines to transient loads, variable altitudes, and contaminated fuels, all knock-prone stressors. Here, knock sensors enforce adaptive control under duress, minimizing unscheduled downtime, reducing lifecycle maintenance burdens, and ensuring operational continuity in mission-critical applications. The Association of Equipment Manufacturers (AEM) documented a 6% year-over-year increase in North American industrial and heavy machinery sales from 2020 to 2021, signaling sustained capital equipment renewal cycles that embed advanced sensor suites.

Geographically, the Asia-Pacific region is projected to command a dominant market segment, driven by explosive automotive scale-up in China, South Korea, and India, alongside rigorous governmental edicts on emissions and efficiency, and vigorous infrastructure development. China's "Automotive Industry Development Plan (2021-2025)" prioritizes next-generation powertrain technologies, mandating sophisticated engine management systems inclusive of knock detection for compliance and performance optimization. India's Production Linked Incentive (PLI) Scheme, with an INR 51,311 crore allocation across ten sectors including automobiles, incentivizes localized manufacturing of high-value components-knock sensors among them-fostering supply chain depth and cost competitiveness. South Korea's "Korean New Deal" commits KRW 1.7 trillion (approximately USD 1.4 billion) over five years to advanced powertrain R&D, explicitly targeting sensor-enabled efficiency gains in internal combustion, hybrid, and range-extended platforms. These state-orchestrated industrial policies, superimposed on demographic urbanization and fleet electrification transitions, position Asia-Pacific as the epicenter of knock sensor demand proliferation.

In aggregate, the synergy of regulatory-driven efficiency imperatives, automotive production surges, heavy equipment resilience requirements, and Asia-Pacific's policy-fueled manufacturing ecosystem constructs a resilient platform for the knock sensor market's ascent. These interconnected vectors not only escalate near-term volume but also entrench knock sensors as non-negotiable elements in adaptive, high-durability combustion control-safeguarding performance envelopes across passenger, commercial, and off-highway domains in an era of tightening environmental and operational constraints.

Key Benefits of this Report:

• Insightful Analysis: Gain detailed market insights covering major as well as emerging geographical regions, focusing on customer segments, government policies and socio-economic factors, consumer preferences, industry verticals, and other sub-segments.
• Competitive Landscape: Understand the strategic maneuvers employed by key players globally to understand possible market penetration with the correct strategy.
• Market Drivers & Future Trends: Explore the dynamic factors and pivotal market trends and how they will shape future market developments.
• Actionable Recommendations: Utilize the insights to exercise strategic decisions to uncover new business streams and revenues in a dynamic environment.
• Caters to a Wide Audience: Beneficial and cost-effective for startups, research institutions, consultants, SMEs, and large enterprises.

What do businesses use our reports for?

Industry and Market Insights, Opportunity Assessment, Product Demand Forecasting, Market Entry Strategy, Geographical Expansion, Capital Investment Decisions, Regulatory Framework & Implications, New Product Development, Competitive Intelligence

Report Coverage:

• Historical data from 2022 to 2024 & forecast data from 2025 to 2030
• Growth Opportunities, Challenges, Supply Chain Outlook, Regulatory Framework, and Trend Analysis
• Competitive Positioning, Strategies, and Market Share Analysis
• Revenue Growth and Forecast Assessment of segments and regions including countries
• Company Profiling (Strategies, Products, Financial Information, and Key Developments among others.

Market Segmentation:

• KNOCK SENSORS MARKET BY TYPE
• Inductive Sensor
• Piezoelectric
• Piezoelectric Resonant
• Piezoelectric Non-Resonant
• Others
• KNOCK SENSORS MARKET BY VEHICLE TYPE
• Passenger Vehicles
• Commercial Vehicles
• Light-Duty
• Heavy-Duty
• KNOCK SENSORS MARKET BY FUEL TYPE
• Gasoline
• Diesel
• Others
• KNOCK SENSORS MARKET BY SALES CHANNEL
• OEM
• Aftermarket
• KNOCK SENSORS MARKET BY END-USER
• Automotive
• Building & Construction
• Industrial
• Others
• KNOCK SENSORS MARKET BY GEOGRAPHY
• North America
• USA
• Canada
• Mexico
• South America
• Brazil
• Argentina
• Others
• Europe
• Germany
• France
• United Kingdom
• Spain
• Others
• Middle East and Africa
• Saudi Arabia
• UAE
• Israel
• Others
• Asia Pacific
• China
• India
• Japan
• South Korea
• Indonesia
• Thailand
• Others

TABLE OF CONTENTS

1. EXECUTIVE SUMMARY

2. MARKET SNAPSHOT

• 2.1. Market Overview
• 2.2. Market Definition
• 2.3. Scope of the Study

2.4. Market Segmentation

3. BUSINESS LANDSCAPE

• 3.1. Market Drivers
• 3.2. Market Restraints
• 3.3. Market Opportunities
• 3.4. Porter's Five Forces Analysis
• 3.5. Industry Value Chain Analysis
• 3.6. Policies and Regulations
• 3.7. Strategic Recommendations

4. TECHNOLOGICAL OUTLOOK

5. KNOCK SENSORS MARKET BY TYPE

• 5.1. Introduction
• 5.2. Inductive Sensor
• 5.3. Piezoelectric
  • 5.3.1. Piezoelectric Resonant
  • 5.3.2. Piezoelectric Non-Resonant
• 5.4. Others

6. KNOCK SENSORS MARKET BY VEHICLE TYPE

• 6.1. Introduction
• 6.2. Passenger Vehicles
• 6.3. Commercial Vehicles
  • 6.3.1. Light-Duty
  • 6.3.2. Heavy-Duty

7. KNOCK SENSORS MARKET BY FUEL TYPE

• 7.1. Introduction
• 7.2. Gasoline
• 7.3. Diesel
• 7.4. Others

8. KNOCK SENSORS MARKET BY SALES CHANNEL

• 8.1. Introduction
• 8.2. OEM
• 8.3. Aftermarket

9. KNOCK SENSORS MARKET BY END-USER

• 9.1. Introduction
• 9.2. Automotive
• 9.3. Building & Construction
• 9.4. Industrial
• 9.5. Others

10. KNOCK SENSORS MARKET BY GEOGRAPHY

• 10.1. Introduction
• 10.2. North America
  • 10.2.1. USA
  • 10.2.2. Canada
  • 10.2.3. Mexico
• 10.3. South America
  • 10.3.1. Brazil
  • 10.3.2. Argentina
  • 10.3.3. Others
• 10.4. Europe
  • 10.4.1. Germany
  • 10.4.2. France
  • 10.4.3. United Kingdom
  • 10.4.4. Spain
  • 10.4.5. Others
• 10.5. Middle East and Africa
  • 10.5.1. Saudi Arabia
  • 10.5.2. UAE
  • 10.5.3. Israel
  • 10.5.4. Others
• 10.6. Asia Pacific
  • 10.6.1. China
  • 10.6.2. India
  • 10.6.3. Japan
  • 10.6.4. South Korea
  • 10.6.5. Indonesia
  • 10.6.6. Thailand
  • 10.6.7. Others

11. COMPETITIVE ENVIRONMENT AND ANALYSIS

• 11.1. Major Players and Strategy Analysis
• 11.2. Market Share Analysis
• 11.3. Mergers, Acquisitions, Agreements, and Collaborations
• 11.4. Competitive Dashboard

12. COMPANY PROFILES

• 12.1. CTS Corporation
• 12.2. Delphi Technologies (BorgWarner Inc.)
• 12.3. Facet Srl
• 12.4. Forvia GmbH
• 12.5. Niterra Co., Ltd.
• 12.6. Robert Bosch GmbH
• 12.7. Vitesco Technologies GmbH
• 12.8. Walker Products
• 12.9. Continental AG
• 12.10. Valeo
• 12.11. Standard Motor Products Inc.

13. APPENDIX

• 13.1. Currency
• 13.2. Assumptions
• 13.3. Base and Forecast Years Timeline
• 13.4. Key Benefits for the Stakeholders
• 13.5. Research Methodology
• 13.6. Abbreviations