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监控系统通过末端设置的传感器来感知、采集运行数据，进而分析并完成相关逻辑控制、预警、告警及生产报表发布，实现对数据中心的智能化运维。京东云结合自身在数据中心建设运行中的优势技术经验，联合万国、搏力谋、高澜、霍尼韦尔、浪潮等单位，通过对传感器的需求、选型、设置、维护与管理及对未来技术应用趋势等方面研究梳理，共同编写输出了本白皮书。
数据中心基础设施系统的可靠、高效和智能化运行，高度依赖于基础设施机 电监控系统对相关监控对象运行数据的采集及处理，以完成相关逻辑控制、预警、 告警及生产报表发布。监控系统数据采集与管理通过对遍布数据中心的传感器应 用来完成，这就涉及其选型、布置、安装、维护与管理，以及对未来技术应用趋 势的研究等。对传感器技术的应用研究，有助于实现数据中心的智慧化、精细化 运行，提升基础设施机电系统运行的可靠性与运维工作效率，从而保障基础设施 的可用性、能效及智能化水平。ODCC 始终关注数据中心及相关前沿技术的发展， 由京东云主导、联合相关单位共同编写了本白皮书。
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ODCC-2021-06005 数据中心传感器技术应用白皮书
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Tactile sensing is an essential capability for robots that carry out dexterous manipulation tasks. While cameras, Lidars and other remote sensors can assess a scene globally and instantly, tactile sensors can reduce their measurement uncertainties and gain information about the local physical interactions between the in-contact objects and the robot, that are often not accessible via remote sensing. Tactile sensors can be grouped into two main categories: electronic tactile skins and camera based optical tactile sensors. The former are slim and can be fitted to different body parts, whereas the latter assume a more prismatic shape and have much higher sensing resolutions, offering a good advantage for being used as robotic fingers or fingertips. One of such optical tactile sensors is our GelTip sensor that is shaped as a finger and can sense contacts on any location of its surface. As such, the GelTip sensor is able to detect contacts from all the directions, like a human finger. To capture these contacts, it uses a camera installed at its base to track the deformations of the opaque elastomer that covers its hollow, rigid and transparent body. Thanks to this design, a gripper equipped with GelTip sensors is capable of simultaneously monitoring contacts happening inside and outside its grasp closure. Experiments carried out using this sensor demonstrate how contacts can be localised, and more importantly, the advantages, and even possibly a necessity, of leveraging all-around touch sensing in dexterous manipulation tasks in clutter where contacts may happen at any location of the finger. All the materials for the fabrication of the GelTip sensor can be found at https://danfergo.github.io/geltip/
