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In recent years, Unmanned Aerial Vehicle (UAV) is widely used for power lines patrol. While it's more efficient than manually patrolling, the UAV may easily collide with power lines. Therefore, measures must be taken to detect the distance between UAV and power lines. This paper presents a real-time power line detect system based on binocular vision techniques, which contains a hardware platform based...
The generation mechanism of surface microwave discharge is studied by analyzing the simplified surface-wave plasma model, from which we show the spatial distribution characteristics of the surface electromagnetic waves. According to the characteristics of overdense plasma interacting with high-frequency electromagnetic waves, we get there is the surface plasmon polaritons (SPPs) phenomenon placed...
The production of surface microwave discharge is verified as a stable discharge excited by surface electromagnetic waves which is carried by surface plasmon polaritons. In order to achieve the purpose of coupling microwave energy efficiently and surface-wave discharge stably, in addition based on the dipole near-field radiation theory, we design the subwavelength diffraction grating. Moreover, the...
Considering center distance and gear facewidth, establishing the optimized objective function and constraint equation of properties, while optimizing the data by utilizing the Matlab optimization tool box, it is discovered that, through analysis of the outcomes compared with the original design data, the optimized objective value has reduced by 24.77%, and the centre distance by 15%, in contrast to...
This paper introduces the way to optimize the rocker-slider mechanism for lifting platform based on genetic algorithm of excessive objects, aimed at the minimum compression height, the maximum lifting height and the largest cylinder's axial force. And combined with MATLAB's graph management and interface development function, we have produced a motion simulation for the rocker-slider mechanism for...
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