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市场调查报告书
商品编码
1934280
超音波感测器市场 - 全球产业规模、份额、趋势、竞争格局、机会及预测(按类型、应用、产业垂直领域、地区和竞争格局划分,2021-2031年)Ultrasonic Sensors Market - Global Industry Size, Share, Trends, Competition, Opportunity, and Forecast, Segmented By Type, By Application, By Industry verticals, By Region & Competition, 2021-2031F |
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全球超音波感测器市场预计将从 2025 年的 48.5 亿美元成长到 2031 年的 74.1 亿美元,复合年增长率达到 7.32%。
这些感测器作为电子设备,透过发射高频声波并解读反射迴声来测量距离并识别物体的存在,从而确定物体的接近程度。市场基础高度依赖工业自动化的日益普及和汽车安全法规的严格执行,尤其是在防碰撞和停车辅助技术方面。这些根本性驱动因素正在製造业和物流业中创造对可靠的非接触式感测技术的稳定需求,使其区别于无线整合和小型化等离散技术发展。
| 市场概览 | |
|---|---|
| 预测期 | 2027-2031 |
| 市场规模:2025年 | 48.5亿美元 |
| 市场规模:2031年 | 74.1亿美元 |
| 复合年增长率:2026-2031年 | 7.32% |
| 成长最快的细分市场 | 液位检测 |
| 最大的市场 | 北美洲 |
然而,它们在性能稳定性方面面临重大挑战,因为极端温度变化和使用隔音材料的环境会削弱讯号并降低检测精度。儘管存在这些技术限制,自动化基础设施的成长仍然是该领域发展的关键驱动力。根据国际机器人联合会(IFR)的报告,到2024年,全球工业机器人装置量将达到54.2万台,这表明对能够确保机器安全并促进物体检测的感测技术的需求显着且不断增长。
先进驾驶辅助系统 (ADAS) 和自动驾驶技术的进步是全球超音波感测器市场的主要驱动力。随着汽车製造商越来越多地将自动泊车辅助、盲点监测和防撞等功能整合到车辆中,每辆车所需的感测器数量也显着增加。这些感测器对于提供满足安全法规要求和支援更高水平车辆自动驾驶所需的短距离、非接触式感测资讯至关重要。汽车产业生产率的復苏进一步加剧了这种依赖性,直接刺激了零件采购。根据欧洲汽车製造商协会 (ACEA) 于 2025 年 3 月发布的《经济与市场报告:全球及欧盟汽车产业 - 2024 年全年》,预计 2024 年全球新车註册量将达到 7,460 万辆,显示市场对嵌入式感测解决方案的需求庞大。
同时,自主移动机器人(AMR)和自动导引运输车(AGV)的日益普及正推动工业领域市场显着扩张。在现代智慧工厂和仓库中,超音波感测器对于引导和障碍物检测至关重要,使自动化系统能够在人员密集且物理障碍物不断变化的运作环境中安全运作。该领域的强劲成长势头预示着物流自动化的转型。根据国际机器人联合会(IFR)于2024年10月发布的《2024年世界机器人展服务机器人报告》,2023年用于运输和物流的商用服务机器人销售量成长了35%。这一自动化趋势正在迅速蔓延;2025年2月,自动化促进协会(AAA)宣布,2024年食品和消费品行业的机器人订单增长了65%,凸显了配备感测器的设备应用范围的不断扩大。
超音波感测器在极端温度波动和存在吸声材料的环境下,其运作稳定性问题一直是市场面临的主要障碍。汽车和重型製造等安全关键型产业对侦测系统的精度要求极高,但这些环境因素往往会导致讯号衰减,从而降低精度。这使得製造商不愿在恶劣且不可预测的环境中部署超音波解决方案,迫使他们依赖稳定性更高的替代技术。这种技术限制直接限制了超音波感测器的潜在市场规模,使其主要应用于受控环境,并阻碍了其扩展到日益需要自动化的复杂动态应用。
在不稳定的环境下难以保证完美性能,导致企业不愿采用新技术,减缓了产业的财务发展。这项挑战反映在近期行业绩效指标中,这些指标显示市场正在萎缩。根据美国测量协会 (AMA) 统计,2024 年第三季感测器产业营收年减 10%。这一下滑表明,儘管自动化需求强劲,但环境依赖等技术障碍仍然是市场持续、自由成长的重大障碍。
目前,市场正经历向压电微机械超音波换能器(PMUT)的重大转型,PMUT采用半导体製造技术。与传统的块状陶瓷感测器相比,PMUT具有超紧凑、高能源效率的优势。这项发展使得在狭小空间内(例如汽车座舱监控和家用电子电器)实现高精度感测成为可能,并拓展了其在简单接近检测之外的广泛应用。该技术的商业性潜力正在推动旨在提升先进製造能力的产业整合。例如,意法半导体在2025年7月发布的新闻稿《意法半导体收购恩智浦MEMS感测器业务,巩固感测器市场地位》中指出,其收购的MEMS感测器部门预计在2024年将创造约3亿美元的收入,这印证了微机械加工技术在安全关键型工业应用中的广泛应用。
同时,IO-Link 和工业物联网 (IIoT) 生态系统连接技术的广泛应用,正将感测器转变为智慧网路组件。营运商正在加速部署能够传输诊断资讯以进行预测性维护的智慧单元,从而实现无需人工干预的即时配置。这种连接方式透过提供设备状态和讯号完整性的详细资讯,显着减少了自动化生产中的停机时间。该标准的快速普及体现在其在工业基础设施中的迅速部署。根据 PROFIBUS & PROFINET International 于 2025 年 4 月发布的《2024 年节点数量报告》,2024 年市场将新增 970 万个 IO-Link 节点,使全球总数达到 6,100 万个。这证实了先进的连接技术是现代自动化的关键特性。
The Global Ultrasonic Sensors Market is projected to expand from USD 4.85 Billion in 2025 to USD 7.41 Billion by 2031, achieving a compound annual growth rate of 7.32%. These sensors operate as electronic instruments that ascertain distance or identify object presence by transmitting high-frequency sound waves and interpreting the reflected echoes to determine proximity. The market's foundation rests heavily on the increasing uptake of industrial automation and the strict enforcement of automotive safety regulations, specifically regarding collision avoidance and parking assistance technologies. These fundamental drivers generate consistent demand for dependable non-contact detection abilities within the manufacturing and logistics industries, standing apart from separate technological developments like wireless integration or miniaturization.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 4.85 Billion |
| Market Size 2031 | USD 7.41 Billion |
| CAGR 2026-2031 | 7.32% |
| Fastest Growing Segment | Liquid Level Detection |
| Largest Market | North America |
Nevertheless, the market faces significant hurdles related to performance consistency in environments featuring extreme temperature changes or sound-dampening materials, which can weaken signals and reduce detection precision. Even with these technical constraints, the growth of automated infrastructure remains a key catalyst for sector advancement. As reported by the International Federation of Robotics, global installations of industrial robots reached 542,000 units in 2024, a figure that highlights the considerable and increasing necessity for sensing technologies capable of ensuring machine safety and facilitating object detection.
Market Driver
The advancement of Advanced Driver Assistance Systems (ADAS) and Autonomous Driving Technologies acts as a vital propeller for the global ultrasonic sensors market. As automotive manufacturers increasingly make features like automatic parking aid, blind-spot monitoring, and collision prevention standard, the number of sensors needed per vehicle has risen substantially. These elements are crucial for supplying the short-range, non-contact detection information required to satisfy safety regulations and support advanced vehicle autonomy levels. This reliance is further amplified by recovering production rates within the automotive industry, which directly stimulates component purchasing. According to the European Automobile Manufacturers' Association (ACEA) 'Economic and Market Report: Global and EU auto industry - Full year 2024' published in March 2025, global new car registrations hit 74.6 million units in 2024, demonstrating the massive scale of demand for embedded sensing solutions.
Concurrently, the increasing deployment of Autonomous Mobile Robots (AMRs) and Automated Guided Vehicles (AGVs) is spurring significant market expansion in the industrial domain. Within modern intelligent factories and warehouse centers, ultrasonic sensors are essential for guidance and obstacle identification, enabling automated systems to function securely in active settings filled with human personnel and changing physical obstructions. The growth path of this sector is strong, indicating a transition towards automated logistics. Based on the International Federation of Robotics' 'World Robotics 2024 Service Robots' report from October 2024, sales of professional service robots intended for transportation and logistics rose by 35% in 2023. This trend towards automation is rapidly broadening; the Association for Advancing Automation noted in February 2025 that robot orders from the food and consumer goods industry increased by 65% in 2024, emphasizing the expanding application range for sensor-equipped equipment.
Market Challenge
A major impediment confronting the market is the issue of operational consistency in settings characterized by extreme temperature variations or the existence of sound-absorbing substances. In industries where safety is paramount, such as automotive and heavy manufacturing, detection systems demand exacting precision, yet these environmental factors often induce signal reduction and compromise accuracy. As a result, manufacturers are frequently reluctant to implement ultrasonic solutions in harsh, unpredictable environments, compelling them to depend on alternative technologies that provide superior stability. This technical constraint directly confines the total addressable market for ultrasonic sensors, limiting their primary use to controlled environments rather than permitting growth into complex, highly variable applications where automation is increasingly required.
The incapacity to ensure faultless performance in unstable conditions introduces resistance to adoption, thereby slowing the sector's financial progress. This difficulty is mirrored in recent industry performance indicators, which reveal that the market is susceptible to contraction. As stated by the AMA Association for Sensors and Measurement, the sensor industry experienced a ten percent decline in revenue during the third quarter of 2024 compared to the same timeframe the prior year. This reduction emphasizes that, notwithstanding the robust demand for automation, technical obstacles such as environmental sensitivity persist as significant blockades to enduring, uninhibited market growth.
Market Trends
The market is undergoing a significant transition toward Piezoelectric Micromachined Ultrasonic Transducers (PMUT), which leverage semiconductor manufacturing to provide ultra-small, energy-efficient alternatives to traditional bulk ceramic sensors. This evolution facilitates high-accuracy sensing in applications with limited space, such as in-vehicle cabin monitoring and consumer electronics, greatly broadening their utility beyond simple proximity detection. The commercial potential of this technology is fueling major industry mergers designed to expand advanced production capacities. For instance, STMicroelectronics reported in their July 2025 press release, 'STMicroelectronics to strengthen position in sensors with acquisition of NXP's MEMS sensors business,' that the purchased MEMS sensor unit produced roughly $300 million in revenue during 2024, confirming the widespread uptake of micromachined technologies in safety-critical industries.
At the same time, the widespread adoption of IO-Link and connectivity for IIoT ecosystems is transforming sensors into smart network components. Operators are increasingly installing intelligent units that can send diagnostic information for predictive maintenance, allowing for real-time configuration without manual interference. This connectivity drastically reduces downtime in automated production by offering detailed information regarding device status and signal integrity. The rapid acceptance of this standard is evidenced by its fast implementation within industrial infrastructure. According to the '2024 Annual Node Count Released' report by PROFIBUS & PROFINET International in April 2025, the market added 9.7 million IO-Link nodes in 2024, raising the global total to 61 million devices, which verifies the essential function of advanced connectivity in contemporary automation.
Report Scope
In this report, the Global Ultrasonic Sensors Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Ultrasonic Sensors Market.
Global Ultrasonic Sensors Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: