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首页> 外文会议>International Astronautical Congress(IAC2006); 20061002-06; Valencia(ES) >Study on Driving Energy of Monitoring Unit: Driving Energy Source Acquisition from Monitoring Objective
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Study on Driving Energy of Monitoring Unit: Driving Energy Source Acquisition from Monitoring Objective

机译：监测单位驱动能源研究：从监测目标中获取驱动能源

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摘要

A new idea of driving monitoring unit, "Driving energy source acquisition from monitoring objective", is introduced. Monitoring system is a general measuring system which can measure continuously. It plays an irreplaceable role in daily life, social production, and scientific research. Driving energy source of monitoring unit adopted now can be divided into two types: one is power plant electric power, such as line frequency power and battery power, the other is "Driving energy source acquisition from environment", such as beacon light or luminescent buoy in Open Ocean getting electric power from wave energy by wave power machine. In fact, most satellites drive themselves by electric energy converted from solar energy, which belong to "Driving energy source acquisition from environment". If monitoring, there surely exists movements or changes of monitoring objective. Wherever there is change there is energy. Can this kind of energy source be used to drive our monitoring unit? It is the idea that will be discussed here. Feasibilities of the idea, application area, key technologies, advantages, limitations and so on are discussed. Then an example on the utilization of the idea, a power-free wireless multi-rotation absolute axial encoder, is demonstrated. The encoder possesses a special generator that is used to covert kinetic energy of monitoring shaft into electric power. The encoder then is driven to recode the position of the shaft and send them out through radio wave and a wireless monitoring process of shaft angle absolution position is completed. The idea may provide new ways to solve driving problem of monitoring unit, may pioneer wide developmental space for wireless monitoring, and may provide new train of thoughts to energy conservation and the exploitation or utilization of special energy source.
机译：引入了驾驶监视单元的新思想“从监视目标中获取能源”。监视系统是可以连续测量的常规测量系统。它在日常生活，社会生产和科学研究中起着不可替代的作用。现在采用的监控单元的驱动能源可以分为两种：一种是发电厂的电力，例如线频电力和电池电力；另一种是“从环境中获取能源”，例如信标灯或发光浮标。在开放海洋中，通过波浪动力机从波浪能中获取电力。实际上，大多数卫星都是通过将太阳能转换成电能来驱动自己的，这属于“从环境中获取能源”。如果进行监视，则肯定存在监视目标的移动或更改。哪里有变化，哪里就有能量。可以使用这种能源来驱动我们的监控单元吗？这个想法将在这里讨论。讨论了该想法的可行性，应用领域，关键技术，优点，局限性等。然后，演示了利用该思想的一个示例，即无功率无线多旋转绝对轴向编码器。编码器具有特殊的发电机，用于将监控轴的动能转换为电能。然后，驱动编码器对轴的位置进行重新编码，并通过无线电波将其发送出去，从而完成了对轴角度绝对位置的无线监控过程。该思路可以为解决监控单元的驱动问题提供新途径，可以为无线监控开拓广阔的发展空间，并且可以为节能和特殊能源的开发利用提供新思路。

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