爆震传感器市场 - 预测 2023-2028

预计全球爆震传感器市场在预测期内将以 3.45% 的复合年增长率增长。

爆震传感器是内燃机中使用的一种装置，用于检测和响应可能损坏发动机的发动机爆震和振动。爆震传感器向发动机控制单元（ECU）发送信号，ECU控制点火正时并调整燃油喷射以防止敲击。爆震传感器有多种类型，包括压电谐振和压电非谐振传感器，可用于汽车、建筑和工业应用。爆震传感器市场主要是由对节能车辆的需求不断增长、排放法规收紧、全球汽车产量和销售增加以及对建筑和工业应用重型设备和机械的需求推动的。

汽车产量的增加和建筑活动的增加正在增加预测期内爆震传感器的需求。

爆震会损坏活塞和连桿等汽车发动机部件，导致昂贵的维修费用和发动机故障。爆震传感器用于检测和防止发动机爆震，可以提高发动机性能、效率、发动机寿命、燃油经济性并减少排放，使其成为现代汽车发动机管理系统的重要组成部分。由于汽车生产和使用数量的增加以及废气法规的更加严格，预计对爆震传感器的需求将会增加。

用于发电机、压缩机、重型设备等的爆震传感器也用于建筑和工业应用，以提高发动机性能、效率和可靠性。在工业和建筑应用中，发动机经常承受高负载和恶劣的工作条件，这会增加爆震等异常燃烧。爆震传感器可确保发动机在安全范围内运行，即使在恶劣条件下也能保持最佳性能，从而降低发动机维护成本并提高性能。总体而言，随着工业和建筑活动的增长，对爆震传感器的需求也随之增加。根据美国设备製造商协会（AEM）的2021年设备市场展望报告，2020年至2021年北美工业设备和重型设备的销量增长了6%。

预计亚太地区将在 2021 年占据主要市场份额。

由于中国、韩国和印度等国家汽车工业的增长，政府对排放和燃油效率的监管力度加大，以及建筑活动的增加，预计亚太地区将占据较大的市场份额。2021年5月，中国政府公布了《汽车产业发展规划（2021-2025年）》，未来五年支持我国汽车工业先进製造技术发展，支持汽车工业先进製造技术发展。发动机管理和效率。需要爆震传感器。2020年，印度政府推出生产挂钩激励（PLI）计划，向汽车、电子、製药、纺织等10个製造业拨款5131.1亿卢比。韩国政府于2020年启动“韩国新政”计划，未来五年将斥资1.7万亿日元开发先进动力总成技术，包括爆震传感器以及其他对于提高发动机效率和性能至关重要的零部件，计划投资韩元（约14亿美元）。

市场趋势：

• 2021 年 5 月：Bosch发布适用于汽油发动机的新型爆震传感器“Bosch Sensor 2”。该传感器提供更准确的爆震检测，有助于提高发动机性能。
• 2021 年 4 月：Denso 宣布推出新型爆震传感器“JFK21”，该传感器提高了高性能发动机的灵敏度和耐用性。
• 2021 年 2 月：Continental宣布推出新型爆震传感器“KSCO 3.0”，可检测爆震并减少高温高压造成的发动机损坏。

目录

第 1 章 简介

• 市场概况
• 市场定义
• 调查范围
• 市场细分
• 货币
• 先决条件
• 基准年和预测年的时间表

第二章研究方法论

• 调查数据
• 调查过程

第三章执行摘要

• 调查亮点

第四章市场动态

• 市场驱动力
• 市场製约因素
• 市场机会
• 波特五力分析
• 行业价值链分析

第五章爆震传感器市场：按类型

• 介绍
• 压电谐振传感器
• 压电非谐振传感器

第六章爆震传感器市场：按最终用户分类

• 介绍
• 汽车
• 建造
• 工业的
• 其他

第七章爆震传感器市场：按地区

• 介绍
• 北美
  • 美国
  • 加拿大
  • 墨西哥
• 南美洲
  • 巴西
  • 阿根廷
  • 其他
• 欧洲
  • 德国
  • 英国
  • 法国
  • 西班牙
  • 其他
• 中东/非洲
  • 沙特阿拉伯
  • 阿拉伯联合酋长国
  • 其他
• 亚太地区
  • 中国
  • 日本
  • 韩国
  • 印度
  • 澳大利亚
  • 其他

第八章竞争格局与分析

• 主要公司及战略分析
• 初创企业和市场盈利能力
• 合併、收购、协议与合作
• 供应商竞争力矩阵

第九章公司简介

• CTS Corporation
• Delphi Technologies（Birg Warner）
• Facet Srl
• Hella GmbH Co & KGaA
• INZI Control Co. Ltd
• Niterra Co. ltd（Niterra Group）
• Robert Bosch LLC
• Tridon Australia
• Vitesco Technologies GmbH
• Walker Products

The global knock sensor market is estimated to grow at a CAGR of 3.45% during the forecast period.

A knock sensor is a device used in internal combustion engines to detect and respond to engine knock or vibration, which can cause damage to the engine, and the knock sensor sends signals to the engine control unit (ECU), which then adjusts the ignition timing and fuel injection to prevent knocking. A knock sensor comes in different types, such as piezoelectric resonant and piezoelectric non-resonant sensors, and can be used in automotive, construction, and industrial applications. The market for knock sensors is mainly driven by the increasing demand for fuel-efficient vehicles, stricter emission regulations, the increasing production and sales of automobiles worldwide, and demand for heavy equipment and machinery in construction and industrial applications.

The increasing automotive production and growing construction activities are augmenting the knock sensor demand during the forecast period.

Knocking can cause damage to the automobile engine components, such as the pistons and connecting rods, leading to costly repairs or even engine failure. A knock sensor is a vital component of modern engine management systems in automobiles as it is used to detect and prevent the knocking in the engine, and these can improve engine performance, efficiency, the engine's lifespan, and fuel economy and reduce emissions. The increasing production and usage of automobiles and stricter emission regulations will increase the demand for the knock sensor.

Knock sensors, such as generators, compressors, and heavy machinery, are also used in construction and industrial applications to improve engine performance, efficiency, and reliability. In industrial and construction applications, engines are often subject to heavy loads and harsh operating conditions, which can increase knocking and other forms of abnormal combustion. The knock sensors help to ensure that the engine operates within safe limits and maintains optimal performance under challenging conditions, thereby reducing its maintenance costs and prolonging its performance life. Overall, the demand for knock sensors increases with growth in industrial and construction activities. According to the Association of Equipment Manufacturers (AEM's) "2021 Equipment Market Outlook" report, North America's industrial equipment and heavy machinery sales increased by 6% from 2020 to 2021.

The Asia Pacific region is expected to hold a significant market share in 2021.

Asia-Pacific region is expected to hold a significant market share due to the growing automotive industry in countries such as China, South Korea, and India, increasing government regulations regarding emissions and fuel efficiency, and increasing construction activities. In May 2021, the Chinese government released an "Automotive Industry Development Plan (2021-2025)" to support the development of advanced manufacturing technologies in the automotive industry in China over the next five years, which require knock sensors for engine management and efficiency. In 2020, the Indian government launched the Production Linked Incentive (PLI) Scheme with an allocation of INR 51,311 crores for ten manufacturing sectors, including automobiles, electronic products, pharmaceuticals, textiles, and others. The government of South Korea launched the "Korean New Deal" program in 2020 with plans to invest KRW 1.7 trillion (approximately USD 1.4 billion) over the next five years in the development of advanced powertrain technologies, including knock sensors and other components that are critical for improving the efficiency and performance of the engine.

Market Developments:

• May 2021: Bosch launched a new knock sensor, "Bosch sensor 2," for gasoline engines, which provides more accurate knock detection and helps to improve engine performance.
• In April 2021: Denso announced the launch of its new knock sensor, "JFK21," with improved sensitivity and durability, suitable for use in high-performance engines.
• February 2021: Continental introduced its new knock sensor, "KSCO 3.0", which can detect knock and reduce engine damage caused by high temperatures and pressure.

Market Segmentation:

By Type

• Piezoelectric Resonant Sensor
• Piezoelectric Non-Resonant Sensor

By End-User

• Automotive
• Construction
• Industrial
• Others

By Geography

• North America
• USA
• Canada
• Mexico
• South America
• Brazil
• Argentina
• Others
• Europe
• UK
• Germany
• France
• Spain
• Others
• Middle East and Africa
• Saudi Arabia
• UAE
• Others
• Asia Pacific
• China
• Japan
• India
• South Korea
• Australia
• Other

TABLE OF CONTENTS

1. INTRODUCTION

• 1.1. Market Overview
• 1.2. Market Definition
• 1.3. Scope of the Study
• 1.4. Market Segmentation
• 1.5. Currency
• 1.6. Assumptions
• 1.7. Base, and Forecast Years Timeline

2. RESEARCH METHODOLOGY

• 2.1. Research Data
• 2.2. Research Process

3. EXECUTIVE SUMMARY

• 3.1. Research Highlights

4. MARKET DYNAMICS

• 4.1. Market Drivers
• 4.2. Market Restraints
• 4.3. Market Opportunities
• 4.4. Porter's Five Force Analysis
  • 4.4.1. Bargaining Power of Suppliers
  • 4.4.2. Bargaining Power of Buyers
  • 4.4.3. Threat of New Entrants
  • 4.4.4. Threat of Substitutes
  • 4.4.5. Competitive Rivalry in the Industry
• 4.5. Industry Value Chain Analysis

5. KNOCK SENSOR MARKET BY TYPE

• 5.1. Introduction
• 5.2. Piezoelectric Resonant Sensor
• 5.3. Piezoelectric Non-Resonant Sensor

6. KNOCK SENSOR MARKET BY END-USER

• 6.1. Introduction
• 6.2. Automotive
• 6.3. Construction
• 6.4. Industrial
• 6.5. Others

7. KNOCK SENSOR MARKET BY GEOGRAPHY

• 7.1. Introduction
• 7.2. North America
  • 7.2.1. USA
  • 7.2.2. Canada
  • 7.2.3. Mexico
• 7.3. South America
  • 7.3.1. Brazil
  • 7.3.2. Argentina
  • 7.3.3. Others
• 7.4. Europe
  • 7.4.1. Germany
  • 7.4.2. UK
  • 7.4.3. France
  • 7.4.4. Spain
  • 7.4.5. Others
• 7.5. Middle East and Africa
  • 7.5.1. Saudi Arabia
  • 7.5.2. UAE
  • 7.5.3. Others
• 7.6. Asia Pacific
  • 7.6.1. China
  • 7.6.2. Japan
  • 7.6.3. South Korea
  • 7.6.4. India
  • 7.6.5. Australia
  • 7.6.6. Others

8. COMPETITIVE ENVIRONMENT AND ANALYSIS

• 8.1. Major Players and Strategy Analysis
• 8.2. Emerging Players and Market Lucrativeness
• 8.3. Mergers, Acquisitions, Agreements, and Collaborations
• 8.4. Vendor Competitiveness Matrix

9. COMPANY PROFILES

• 9.1. CTS Corporation
• 9.2. Delphi Technologies (Birg Warner)
• 9.3. Facet Srl
• 9.4. Hella GmbH Co & KGaA
• 9.5. INZI Control Co. Ltd
• 9.6. Niterra Co. ltd (Niterra Group)
• 9.7. Robert Bosch LLC
• 9.8. Tridon Australia
• 9.9. Vitesco Technologies GmbH
• 9.10. Walker Products