矿用本安型全数字摄录放一体机技术

Technology for mine intrinsic safe full digital camera, recorder and player combination

研究了矿用本安型全数字摄录放一体机的技术方案,系统集成了本安红外摄像技术、DSP视音频压缩处理技术、井下计算机技术和大电流本安锂电源技术。讨论了摄录放一体机的功耗和节能问题,包括系统软件分析、显示器选择、存储单元选择、CPU选择和本安电源。

The paper studied the technical scheme of the mine intrinsic safe full digital camera, recorder and player combination. The system consisted of mine intrinsic safe infrared camera shooting technology, DSP video and audio compressed treatment technology, underground computer technology and high current intrinsic safe lithium power technology. The paper discussed the power consumption and energy saving of the camera, recorder and player combination, including the system software analysis, screen displayer selection, CPU selection and intrinsic safe electric power.