针对利用管内流体自身能量的新型无缆管道机器人,对其能量转换装置进行了研究。以管内流体是空气或水为例,分别分析了选用电磁式及压电式两种能量转换装置的可行性,为新型无缆管道机器人的研究提供了理论基础。
The conversion device of new cableless piping robot was studied, which utilizes the kinetic energy of liquid in pipe. Taking the air or water for example, the feasibility of choosing electromagnetism mode and piezoelectricity mode energy conversion device was analyzed.