The Wireless Monitoring System of Solar Receiver
In solar thermal utilization technology, one needs to calculate the conversion efficiency and verify whether safety and durability meet the design requirements by monitoring solar receiving system, and improve the solar receiving system according to the experimental data. This paper introduces a system designed for performance detecting of non vacuum solar thermal receiving pipe and its high efficiency selective coating. The system mainly has three functions: 1. Monitor the selective absorbing of heat-receiving pipe, and evaluate the attenuation of coating structure properties, 2. To calculate the thermal power, and analyze receiver's thermal conversion efficiency, the medium's temperature in the exit of receiver should be monitored, 3. When the system is operating, monitor the temperature, pressure, medium's flow in the pipes and the liquid level in the tank. Estimate safety and durability of system.
Solar Thermal Power Generation Technology
Describes the classification of solar thermal power generation technology and its application prospect in our country.
Immersive haptic interaction with media
New 3D video representations enable new modalities of interaction, such as haptic interaction, with 2D and 3D video for truly immersive media applications. Haptic interaction with video includes haptic structure and haptic motion for new immersive experiences. It is possible to compute haptic structure signals from 3D scene geometry or depth information. This paper introduces the concept of haptic motion, as well as new methods to compute haptic structure and motion signals for 2D video-plus-depth representation. The resulting haptic signals can be rendered using a haptic cursor attached to a 2D or 3D video display.