Sensor Network Development Analysis and Future Market Forecast

At present, the sensor network is the core of the Internet of Things technology. Governments and enterprises have entered this field one after another, which has led to the rapid development of the sensor industry. Especially from 2009 to 2010, the sensor market that has just emerged from the financial crisis has seen explosive growth. The total sales volume of more than 3,000 sensor manufacturers worldwide was US$50 billion in 2008, and total sales in 2010 will be Reached more than 60 billion U.S. dollars. In 2010, the scale of China's Internet of Things industry will reach 200 billion yuan. Almost overnight everyone knew the concept of Internet of Things and sensor network.

2009-2010 Analysis of Development of China's Sensor Industry 2009-2010 The overall scale of China's sensor industry has gradually expanded and there are major production bases. Notable applications in the automotive industry include sensor applications in automotive tires, sensor applications in airbags, sensor applications in chassis systems, sensor applications in engine operation management systems, sensor applications and requirements in exhaust gas and air quality control systems, Sensor applications and requirements in ABS, sensor applications and requirements in vehicle driving safety systems, sensor applications and requirements in automotive anti-theft systems, sensor applications and requirements in engine combustion control systems, sensor applications and requirements in automotive positioning systems, Sensor applications and requirements in other automotive systems.

In addition, Chinese sensors have also been used in other fields in 2009-2010, such as industrial control, environmental protection, facility agriculture, multimedia images, and other related sensor applications.

Looking back at the Chinese sensor industry from 2009 to 2010, although it has developed rapidly, there are also some unfavorable factors. For example, there is a weak industrial foundation in terms of product technology, a disconnect between technology and production, a low level of product technology, a lack of product types, and weak product R&D capabilities.

However, on the other hand, the country continues to formulate strategies and policies that are conducive to the development of the sensor industry. The rapid development of the whole-system system market and the continuous promotion of emerging technologies have also become favorable factors for the development of sensor networks. Relying on this, the entire Chinese sensor market in 2009-2010 is very competitive.

Future Trends of China's Sensor Industry Technology Development 2010-2014 The overall development of China's sensor technology will be characterized by high precision, miniaturization, integration, digitalization, SAW sensors, and micro-machining technologies. At the same time, it will also accelerate the development of new materials, high reliability, wide temperature range, micro power consumption and passivation. Multi-sensor information fusion; Further development of MEMS technology; Application of sensitive materials and smart material systems; New sensors such as nanomechanical devices, sensors, and chemical sensors are emerging, and the sensor industry will eventually become a trend for networked sensors.

With the continuous maturation of sensor technology, application expansion and market competition, the sensor industry distribution will become the main sales channel in the next five years, while the environmental protection, facility agriculture, and medical and health fields will become emerging markets.