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Cluster system of heating dummy model

A cluster system and model technology, applied in the field of dummy model systems, can solve the problems of high cost, inability to purchase, complex functions of dummy models, etc., and achieve the effects of stable heat generation, automatic control, and saving initial investment.

Active Publication Date: 2013-10-23
TIANJIN UNIV
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the dummy models used abroad have more complex functions, and because of the high cost, general academic institutions cannot afford to purchase them.

Method used

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  • Cluster system of heating dummy model
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  • Cluster system of heating dummy model

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Embodiment Construction

[0012] The present invention will be further described in detail below in combination with specific embodiments.

[0013] Such as figure 1 As shown, the present invention is a thermal dummy model cluster system, including a thermal dummy model and a power control system.

[0014] The thermal dummy model consists of a head, torso, two arms and two legs. The thermal dummy model includes a female thermal dummy model and a male thermal dummy model. The female thermal dummy model sits at a height of 1.28 meters, a surface area of ​​1.334 square meters, and a volume of 0.043 cubic meters; the sitting height of the male heating dummy model is 1.40 meters, a surface area of ​​1.339 square meters, and a volume of 0.055 cubic meters. Only the head, torso, and two legs can be included, and the heating area similar to that of a real person can be obtained. The surface of the heating dummy model is wound with heating resistance wire, and the surface area parameters of each part are shown...

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Abstract

The invention discloses a cluster system of a heating dummy model. The cluster system comprises the heating dummy model and a power control system. The heating dummy model is composed of a head, a trunk, two arms and two legs. The surfaces of the heating dummy model are all wound with heating resistance wires, each arm is wound with four heating resistance wires which are connected in parallel, and other portions are provided with two heating resistance wires which are connected in parallel. The heating resistance wires cover the surface area of the heating dummy model by 97 percent to 97.5 percent, the total resistance of the heating resistance wires after the heating resistance wires are connected in series is 1600 omega to 1699 omega, and the heating amount is 75W. The power control system comprises a 380V power supply, a control panel, a drive board, a power amplifier board, a temperature-measuring sensor and a voltage regulator. The cluster system of the heating dummy model achieves automatic control, is convenient and fast to operate, stable in heating amount and capable of achieving simulation of different human bodies with different dummies working with different power, and has the advantage of being wide in range of application. Meanwhile, the heating dummy model can adjust the heating amount under the control of the voltage regulator.

Description

technical field [0001] The invention relates to a dummy model system, in particular to a dummy model for simulating real human body heating, and a heating control system for a plurality of dummy models. Background technique [0002] When conducting research on human settlements, especially air quality research in narrow spaces and high population densities, humans, as necessary experimental conditions and experimental objects, have a very important impact on the experimental process. From a global perspective, due to the high financial support required to hire a large number of experimenters, the academic community generally favors the use of dummy models instead of real people for experiments. Generally speaking, a qualified fever dummy model system mainly has the following three characteristics: 1. The geometric size and posture of the fever dummy model are similar to real people; 3. Power control of multiple heat-generating dummy models. The former is easier to achieve,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D23/32G01N25/00
Inventor 刘俊杰刘炜沈忱王聪聪
Owner TIANJIN UNIV
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