A COMPREHENSIVE STUDY ON SIMULATION AND EVALUATION FOR THE INTERACTION OF MANAND FLOOR IN CASE OF WALKING THE FLOOR

为了从动力学系统和热系统两个方面全面把握人与地板的相互作用，开展了动态模拟器和热模拟器的开发和应用研究。动态活动地板模拟器因预算的限制成为与全身相对应的最小尺度，但通过增加各种装置和改进，原则上可以开发出预期性能的动态活动地板模拟器。通过阻抗测量等手段，获得了人体动态模型分析的各种新知识，并对其进行了感觉评价和综合分析，对于热动式地板模拟器，虽然由于经费的限制也不能使用帕尔蒂埃效应的装置，但通过在水冷式冷却底板上结合电热水器的系统实现了采暖和制冷的双向。这是以增加改进的顺序响应为目标的阶段，以确保基本特性为基础，并进行了初步的感官实验，通过结合热流传感器的控制特性的改进，有望从加热和降温两个方面对与人体的相互作用进行实验分析。

In order to grasp the interaction of man and floor comprehensively from the two sides, a dynamics system and a thermal system, development and application research of a dynamic simulator and a thermal simulator were performed.The dynamic active floor simulator with expected performance in principle could be developed by adding various devices and improvements though it became the minimum scale corresponding to whole body for the restriction of the budget.Various store of new knowledge on the dynamic model analysis of human body has already been acquired by impedance measurement etc., and sensational evaluation and comprehensive analysis, compared to the dynamic characteristics off loor arejust going to advance.Improvement of a control system and making the simulator corresponded to the whole body by the large plate can be used for experiment of frequency range interactively will be left as a subject forthefuture.As for the thermal active floor simulator, though this also couldn't be used device of peltier effect for the restriction of a budget, the bidirection of heating and cooling was realized by the system which combined the electrothermal heater on the cooled base plate of a water cooling type.This is the stage which aimed at progress in a response sequentially by adding improvement, secured the basic characteristic as a base, and conducted the preliminary sensational experiment.It is expected for the future to analyze the interaction with a human body experimentally in both the domains of heating and cooling by the improvement of the control characteristic combining a heat current sensor.