Global Piezoelectric AccelerometersMarket Overview
According to Global Market Monitor, the global piezoelectric accelerometers market size will reach $594.23 million in 2024 with a CAGR of 3.89% from 2024 to 2029. A piezoelectric accelerometer is a kind of sensor used to measure the force caused by the acceleration of the sensor. A piezoelectric accelerometer uses the piezoelectric effect of some materials to measure dynamic changes in mechanical variables.
Opportunities
The wide application of piezoelectric accelerometers in aerospace promotes market growth. Various characteristics such as frequency response, temperature stability, robustness, adaptability, and various electrical characteristics enable the aerospace industry to use piezoelectric accelerometers to meet various functional requirements. Typical applications of piezoelectric accelerometers in the aerospace industry include wind tunnel testing, modal testing, and shock tube instrumentation. In addition, it is also used in landing gear hydraulic systems. Ejection systems, rockets, etc. With the vigorous support of governments to the aerospace industry, the development of the market has been promoted.
Limitations
The output change of the sensor is caused by the change in temperature, which is caused by the characteristics of piezoelectric material (sensitive core). According to the classification of piezoelectric materials, quartz crystals are least affected by temperature, while synthetic crystals use temperature is even higher than quartz. However, in the commercialized piezoelectric accelerometer, the most commonly used piezoelectric material is piezoelectric ceramics. The output of the piezoelectric ceramic core increases with the increase of temperature at high temperatures and decreases with the decrease of temperature at low temperatures. However, there is no linear change between sensor output and temperature. The change in sensor output at low temperatures is larger than that at high temperatures. In addition, because the temperature response of each sensor makes it difficult to maintain consistency, the temperature coefficient is seldom used to modify the output of the sensor in practical use. Typical temperature response curves or temperature coefficients are generally used only as a measure of the temperature characteristics of sensors.
Regional Markets
North America became the second-largest region for the piezoelectric accelerometer market. North America, known for its strong industrial base, especially in aerospace, defense, and automotive areas, plays a vital role in driving the demand for accurate and reliable sensing technologies. In addition, increasing awareness of predictive maintenance practices and the need for improved safety standards have contributed to North America's market share growth, solidifying its position as an important player in the global landscape.
The Asia-Pacific region is an important market for piezoelectric accelerometers. With its booming industrial landscape, technological advances, and increasing emphasis on automation, the region has become a hotspot for sensor adoption. Countries such as China, Japan, and South Korea are at the forefront of the manufacturing, automotive, and electronics industries, all of which rely heavily on accurate motion and vibration data to control quality control and improve efficiency. In addition, increasing investments in the infrastructure, construction, and aerospace sectors are further boosting the demand for piezoelectric accelerometers in the region.
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North America |
Big market Multi-channel supply A mature industrial chain |
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Europe |
Big market Mature industry chain |
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China |
Strong downstream demand Constant improvement of and economy and technology |
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Japan |
Strong demand Downstream technology |
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South America |
Potential market |
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India |
Potential market |
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Middle East and Africa |
Potential market |
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