LED Virtual Simulation based on Web3D

Abstract

Regarding to the high price and low market popularity of current LED indoor lighting products, a LED indoor lighting platform is proposed based on Web3D technology. The internet virtual reality technology is integrated and applied into the LED collaborative ecommerce website with Virtools. According to the characteristics of the LED indoor lighting products, this paper introduced the method to build encapsulated model and three characteristics of LED lighting: geometrical, optical and behavior. It also structured the whole system and the core technology of working principle of page interaction. At last the authenticity of the scene is improved by using the advanced rendering language.

Research on the Application of Virtual Reality Technology on Industry Automatic Simulation

“…The 3D modeling uses 3DSMAX [6] to do the three-dimensional modeling of the pipelines and equipments involved in the chemical producing process. Then in the VB developing environment, call the relevant components VRMAP [7] provides to design the main program, then import the factory and the equipment models into the main program to render and interact. While take advantage of the graphical design functions and the read and write access provided by VB to achieve the controlling and editing of the data, allow users query and modify various equipments' properties while browsing the scenes, read the producing data resulted from the simulation platform, and achieve the interaction with the process simulation models by the instruction issuing interfaces, among these, the view of the condition monitoring, the head view of the transferring equipment, the side view of the transferring equipment, and the view of the pipe connection are shown as Figure 4 (a) -(d).…”

Network Remote Closed-loop Control Based on Virtual Reality

“…An open, interactive and realistic virtual environment created by virtual reality technology make people immersed in virtual reality to make decisions on changes in the environment based on virtual environments provided by virtual reality and to impact the virtual environment. In the "real" virtual environment, the input is a set of virtual parameters, the output is another set of virtual parameters, the two parameters linked accordance with a set relationship, the operator can respond to the input parameters timely [13][14][15][16]. Because of the good "reality" and "forward-looking", the virtual reality simulation technology is applied to the network remote control structures in this paper.…”