scholarly journals The More, The Better? Improving VR Firefighting Training System with Realistic Firefighter Tools as Controllers

Sensors ◽  
2021 ◽  
Vol 21 (21) ◽  
pp. 7193
Author(s):  
Seunggon Jeon ◽  
Seungwon Paik ◽  
Ungyeon Yang ◽  
Patrick C. Shih ◽  
Kyungsik Han

A virtual reality (VR) controller plays a key role in supporting interactions between users and the virtual environment. This paper investigates the relationship between the user experience and VR control device modality. We developed a VR firefighting training system integrated with four control devices adapted from real firefighting tools. We iteratively improved the controllers and VR system through a pilot study with six participants and conducted a user study with 30 participants to assess two salient human factor constructs—perceived presence and cognitive load—with three device modality conditions (two standard VR controllers, four real tools, and a hybrid of one real tool and one standard VR controller). We found that having more realistic devices that simulate real tools does not necessarily guarantee a higher level of user experience, highlighting a strategic approach to the development and utilization of VR control devices. Our study gives empirical insights on establishing appropriate combinations of VR control device modality in the context of field-based VR simulation and training.

2010 ◽  
Vol 24 (2) ◽  
pp. 115-120 ◽  
Author(s):  
Anna Diplari ◽  
Irini Dimou

The authors examine the Greek public tourism education and training system and its structure in order to identify whether there is a need for restructuring and development. To this end, they assess the relationship between the knowledge and skills provided and the requirements of the labour market and the needs of tourism enterprises with regard to specialized personnel. First, they outline the current situation in the Greek public tourism education and training system. They then describe a primary research project carried out (a) among graduates of tourism studies from all educational levels and (b) among tourism executives (directors and personnel managers). The data analysis suggests that the present level of tourism education in Greece is considered satisfactory. However, there is a perceived need for more practice-oriented elements in the curriculum and it is suggested that tourism education departments should restructure their curricula with a view to introducing more practical work, more educational visits to firms and industrial placements of longer duration. The tourism education system in general also needs to be better articulated, preferably with just one overseeing authority. Finally, collaboration between educational institutions and tourism-related bodies, both state-owned and private-sector, is to be encouraged as it will bring benefits to curriculum content and the matching of tourism qualifications with current industry needs.


2011 ◽  
Vol 354-355 ◽  
pp. 1179-1183
Author(s):  
Guang Ying Ran ◽  
Xiang Ji

This paper analyzes the traditional structure and the simulation function of training simulation system in the intelligent substation, put forward a kind of intelligent substation simulation training system, can promote on running personnel training, and utilize effectively of the substation simulation training system.


2011 ◽  
Vol 354-355 ◽  
pp. 901-905
Author(s):  
Guang Ying Ran ◽  
Jun Zhou Liu ◽  
Li Hong Chen

This paper analyzes the simulation function about switching operation simulation in the training simulation system of intelligent substation, and proposes a kind of training methods about switching operation, it promote running on duty personnel training, and effectively utilizes the substation simulation training system. At the same time puts forward intelligent reasoning machine system.


2012 ◽  
Vol 588-589 ◽  
pp. 1346-1350
Author(s):  
Long Teng Li ◽  
Gang Wu ◽  
Xiao Yan Li ◽  
Man Zhang ◽  
Xiao Yan Cai ◽  
...  

A new approach is introduced to establish the simulation and training system for X-type missile tail test based on the platform of C8051F020 SCM by adopting virtual closed-loop control technology. This paper expatiates on the event-driven engine technology applied in SCM system, which can help to improve the efficiency of programming, strengthen the reliability of the program and therefore reduce the cost of research and development. It has some value of direction and reference for research and development of similar simulation and training devices.


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