Research of energy consumption model of robot in coal mine post-disaster environment
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摘要: 针对缺乏煤矿救灾机器人能耗模型及能耗效率影响因素研究成果的现状,分析了煤矿灾后环境下机器人的行走阻力,建立了机器人能耗模型,并以某型号救灾机器人样机为例对机器人能耗模型进行了验证,求取了机器人续航能力与路面状态、电池输出电流等因素之间的关系,得出结论:机器人在加速和转向时消耗的能量较大;在煤泥路面上行走时需要消耗更多的能量,约为在混泥土路面上的2倍。Abstract: For status that there was no research about energy consumption model of disaster rescuing robot in coal mine as well as influence factors on energy consumption efficiency, walking resistance of robot in coal mine post-disaster environment was analyzed and an energy consumption model of the robot was established, which was verified by a disaster rescuing robot prototype. Relationship among factors, such as endurance of the robot, road conditions, current and so on, was analyzed and solved. It was found that the robot would consume more energy while accelerating and turning, and energy consumed while walking on coal road was almost 2 times more than the one consumed while walking on concrete road.
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