VR-based liquefied natural gas tank truck accident disposal teaching and training method and device

A liquefied natural gas tank and liquefied natural gas technology, applied in the field of VR teaching and training, can solve the problems of impracticality, inability to operate personally, and high cost, so as to improve authenticity and appeal, improve disaster handling capabilities, and reduce props costs. Effect

Pending Publication Date: 2022-05-13
北京中电智博科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Field training has many advantages, but incurs prop costs, fuel costs, and other expenses, resulting in a higher cost
[0006] Second, the video teaching method: record the video of the disposal steps and methods of the liquefied natural gas (LNG) tank car and watch the video repeatedly to understand the structure of the tank car and deal with the accident of the tank car. However, this method cannot be operated personally and cannot be practiced. Low

Method used

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  • VR-based liquefied natural gas tank truck accident disposal teaching and training method and device
  • VR-based liquefied natural gas tank truck accident disposal teaching and training method and device
  • VR-based liquefied natural gas tank truck accident disposal teaching and training method and device

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Experimental program
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Embodiment 2

[0102] Such as image 3 As shown, this embodiment provides a VR-based LNG tanker accident handling teaching and training system, including: a plurality of virtual devices 31, a plurality of handheld devices 32 and a computer 33;

[0103] The multiple virtual devices 31 are worn on the heads of different trainees, and the multiple virtual devices are used to simultaneously display the same virtual picture of the LNG tanker. It can be understood that when multiple trainees are training together, they enter the same VR scene at the same time, and under the VR field of view, multiple trainees work together. For example, if one trainee holds a water gun, another trainee lays the water pipe; the third trainee operates the opening and closing of the water valve, and the three cooperate with each other.

[0104] The virtual device 31 includes a display screen projected to the eyes of the user to form a three-dimensional rendering effect. The specific model of the virtual device is n...

Embodiment 3

[0121] The present disclosure also provides a device embodiment inherited from the above-mentioned embodiment 1, which is used to realize the method steps described in the above-mentioned embodiment. The explanation based on the same name and meaning is the same as that of the above-mentioned embodiment, and has the same technical effect as that of the above-mentioned embodiment. , which will not be repeated here.

[0122] Such as Figure 4 As shown, according to the specific implementation of the present disclosure, the present disclosure provides a VR-based LNG tanker accident handling teaching and training device 40, including:

[0123] The mode selection module 41 is used to provide three modes in the VR field of view, the three modes include: basic knowledge teaching, technical and tactical training simulation, and comprehensive actual combat scene drills;

[0124] An accident selection module 42, configured to present an accident training list in response to the trainee...

Embodiment 4

[0160] Such as Figure 5 As shown, this embodiment provides an electronic device, and the electronic device includes: at least one processor; and a memory connected in communication with the at least one processor; wherein, the memory stores information that can be used by the one processor An instruction executed by a processor, the instruction is executed by the at least one processor, so that the at least one processor can execute the method steps described in the above embodiments.

[0161] Refer below Figure 5 , which shows a schematic structural diagram of an electronic device suitable for implementing the embodiments of the present disclosure. The terminal equipment in the embodiment of the present disclosure may include but not limited to such as mobile phone, notebook computer, digital broadcast receiver, PDA (personal digital assistant), PAD (tablet computer), PMP (portable multimedia player), vehicle terminal (such as mobile terminals such as car navigation termi...

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PUM

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Abstract

The invention provides a VR-based liquefied natural gas tank truck accident disposal teaching and training method, device and equipment, and the method comprises the steps: providing three modes in a VR view field, and the three modes comprise basic knowledge teaching, technique and tactics training simulation and comprehensive actual combat scene drilling; in response to a technique and tactics training simulation mode selected by the trainee, an accident training list is presented, and the accident training list comprises virtual accidents of at least one disaster situation type; in response to a target virtual accident selected by the trainee from the accident training list, a virtual accident scene of the target virtual accident and a standard disposal instruction are given, and the standard disposal instruction is used for training the trainee, so that the trainee can handle the accident according to the standard disposal instruction in the VR scene.

Description

technical field [0001] The present disclosure relates to the technical field of VR teaching and training, in particular, to a VR-based teaching and training method, device and equipment for liquefied natural gas tanker accident handling. Background technique [0002] With the steady progress of the national economy, the domestic petrochemical, coal chemical, fine chemical and other chemical industries are booming, which has led to a surge in the transportation of chemical raw materials, intermediate products and finished products. A large number of tank trucks loaded with dangerous chemicals shuttle across the country. According to incomplete statistics, there are tens of thousands of dangerous chemical tank trucks on the roads in the country every day, which brings huge risks and rescue pressure to emergency departments, especially fire rescue departments, especially liquefied natural gas (LNG) tank truck accidents Frequent, complex process, difficult to deal with. [000...

Claims

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Application Information

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IPC IPC(8): G09B9/00G09B5/02
CPCG09B9/00G09B5/02
Inventor 邓雄李瑞华王博昊张飞洋张艳州姜继东
Owner 北京中电智博科技有限公司
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