Temperature sensing and feedback control device and method combined with virtual reality and application of device

A technology of virtual reality and feedback control, which is applied to the simulation devices, simulators, educational appliances, etc. of space navigation conditions to achieve the effect of improving the simulation exercise effect and increasing the authenticity.

Pending Publication Date: 2019-10-29
ZHEJIANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Another object of the present invention is to provide a temperature perception and feedback control method combined with virtual reality, which is realized based on the above-mentioned device, and mainly solves the problem of allowing users to simulate temperature perception and control and adjust in a virtual reality environment, so that virtual reality firefighting The experience of education and other applications is more real

Method used

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  • Temperature sensing and feedback control device and method combined with virtual reality and application of device
  • Temperature sensing and feedback control device and method combined with virtual reality and application of device

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Embodiment

[0028] see figure 1 , the temperature perception and feedback control device combined with virtual reality in this embodiment includes a head-mounted display 100 , a space locator 200 and a temperature control module.

[0029] Among them, the head-mounted display 100 is used to transmit visual and audio information to the user to complete visual and auditory interaction. The space locator 200 is used to analyze and determine the position of the user in the space, and adjust the temperature control module according to the position information. The temperature control module consists of a PTC ceramic heating element 301 and a fan 302. The PTC ceramic heating element 301 is used as a heat source, and the fan 302 is used to agitate air to flow through the PTC heating element 301 to generate heat exchange, thereby controlling the temperature in the virtual reality equipment space.

[0030] In the fire escape simulation exercise system, when the user is close to the fire source in ...

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Abstract

The invention discloses a temperature sensing and feedback control device and method combined with virtual reality and application of the device, and belongs to the technical field of virtual realityequipment. The device comprises a head-mounted display, a spatial locator and a temperature control module, wherein the head-mounted display is used for transmitting image and sound information to a user in order to finish visual and auditory interaction; the spatial locator is used for analyzing and determining the position of the user in a virtual reality space, and adjusting the temperature control module through position information; and the temperature control module is used for controlling the temperature of a virtual reality space in which the user is located. The temperature sensing and feedback control device can be applied to a fire escape simulation exercise system. When the user gets close to a fire source in a virtual scene, the temperature control module is driven by a program to control the temperature rise and maintain constant power, so that the sensible temperature of the user keeps constant, and follows an inverse proportional relationship with the distance between acharacter in the virtual scene and the fire source.

Description

technical field [0001] The invention relates to the technical field of virtual reality equipment, in particular to a temperature sensing and feedback control device, method and application combined with virtual reality. Background technique [0002] Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment. Immerse yourself in that environment. [0003] Traditional virtual reality devices mainly use vision and sound to interact with users, and less use of other sensory feedback devices. In some scenarios, such as in the fire escape simulation scene, in addition to judging the location, alarm sound, and solving the fire, the user also needs to judge the fire by feeling the surrounding room temperature. However, current virtual reality devices cannot provide whole-body temperature feedback and control. [0004] Current mainstream virtual reality glasses equipment such as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/00
CPCG09B9/00
Inventor 张婷霍日坤张东亮陶冶陈建海
Owner ZHEJIANG UNIV
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