传感器产业与中国大陆的机遇和挑战« oursolo.net

目前,大规模生产的产品可参与光敏,电压敏感,热,力敏,气敏,磁性和湿度的7个主要部分超过3000个品种类别。据中国电子元件行业协会统计,2006年,中国大陆传感器产品总销售收入974300.0万元,比增长12.2%。
2004?2006年的年复合增长率为11.3%。 2006年出口对658亿美元,为55.8销售额占总销售额与2005年相比增长8.7%(见表1)。
近年来,作为汽车,通讯,工业控制,消费电子和专用设备,如敏感元件和传感器的需求增长,生产的快速增长,大陆。由于技术和生产与发达国家的能力之间存在着对产品技术水平低的巨大差距,品种规格不完整,大陆中国的传感器产品还远不能满足国内需求,特别是一些高xx传感器,MEMS传感器,汽车传感器,并支持主要依赖进口专用传感器。
据统计,中国敏感元件和传感器的进口量2004年至1426年万美元,2006年的23.720亿美元的29%的复合增长率美元的快速增长。更严重的是,进口金额占2004年国内市场需求的76.7%的份额80.9%,2006年,将在2007年进一步扩大(见图1)。
目前,传感技术的智能,小型化,低功耗,无线传输,便携式方向,为国内传感器应用需求的移动继续在国际巨头的快速增长已经进入了激烈的竞争环境传感器,中国传感器行业面临新发展的机遇和挑战。

Sensor industry in mainland China with both opportunities and challenges

At present, mass-produced products can be involved in photoperiod-sensitive, voltage-sensitive, thermal, Li-min, gas sensing, magnetic and humidity 7 major categories, some more than 3000 varieties. According to the China Electronic Components Association statistics, in 2006 in mainland China Sensor Product Sales revenue total 9.743 billion yuan, an increase of 12.2%.
2004 ~ 2006-year annual compound growth rate of 11.3%. Exports in 2006 for 658 million U.S. dollars, accounting for 55.8 percent of total sales, compared with 2005 growth of 8.7% (see Table 1).
In recent years, the Chinese mainland as the automotive, communications, industrial control, consumer electronics and special equipment, such as the rapid growth of production of sensitive components and sensors demand growth. Due to the technical and production capacity with the developed countries there is a wide gap between the low level of product technology, the variety specification is not complete, mainland China’s sensor products are also far from being able to satisfy domestic demand, especially some high-grade sensors, MEMS sensors, automotive sensors as well as supporting dedicated sensors mainly depend on imports.
According to statistics, China-sensitive sensor components and the import volume increased from 2004 to 1426 million U.S. dollars, the rapid growth in 2006 to 2.372 billion U.S. dollars of its compound growth rate of 29%. More serious is that the amount of imports accounted for the share of domestic market demand in 2004 from 76.7% to 80.9% in 2006, will be further expanded in 2007 (see Figure 1).
At present, the sensor technology is moving in intelligent, miniaturized, low power, wireless transmission, portable direction, the domestic demand for sensor applications continued rapid growth in the international giants have entered the sensor fierce competitive environment, China sensor industry is facing new development opportunities and challenges. (07-11-26)

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