摘要
设计了用于灾害救助的声光一体探生仪,包括纵、横探测头及音频信号采集电路,系统将探测头采集到的图像和声音信号通过杆体传送到终端监视器,以便营救人员采取营救措施。对杆体、小型监视器、照明光源等模块的主要性能进行了剖析,确立了符合系统整体工作的一系列参数。分析了研制过程中存在的问题、应用范围以及进一步改进的方向。
A developing process of mini-type life explorer which is used for lifesaving after natural disaster is studied. The vertical and horizontal probe head are designed. The audio signal collecting circuit is also designed. The signal of image and sound, which collected through probe is transmitted to terminal monitor, can be applied for rescuer to take effective action. The main function index of the pole, mini-type monitor, light source, power supply and storage battery are illuminated. Accordingly, a series of parameters that accord with the whole system are settled. In the end, some problems exist in the process of research, application range of this apparatus and direction of further improvement are summarized.
出处
《防灾减灾工程学报》
CSCD
2007年第1期118-121,共4页
Journal of Disaster Prevention and Mitigation Engineering
基金
"十五"国家科技攻关项目
中国地震局"十五"重点科研项目(2001BA601B05-01-02)
