Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics最新文献_第4页

A hysteresis loop control method for output current of three-phase photovoltaic grid-connected inverters 一种三相光伏并网逆变器输出电流的磁滞环控制方法

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3561132

Bin Wang, Ying Shi, Xin Gao

引用次数: 0

Design and Implementation of a Batteryless Pedometer based on a Motion Tracking Sensor 基于运动跟踪传感器的无电池计步器的设计与实现

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3561131

Daiyuan Jing

引用次数: 0

Target Tracking Algorithm Based on Multi-feature Adaptive Fusion in Complex Scenes 基于多特征自适应融合的复杂场景目标跟踪算法

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559213

Zhuangzhuang Wang, Jianchao Huang, Shujing Chen, Zejun Zhang, Zhiming Cai

{"title":"Target Tracking Algorithm Based on Multi-feature Adaptive Fusion in Complex Scenes","authors":"Zhuangzhuang Wang, Jianchao Huang, Shujing Chen, Zejun Zhang, Zhiming Cai","doi":"10.1145/3548608.3559213","DOIUrl":"https://doi.org/10.1145/3548608.3559213","url":null,"abstract":"Traditional correlation filtering algorithms limit the tracking performance in complex scenes because they cannot fully utilize the features of the target. To solve this problem, a multi-feature adaptive fusion target tracking algorithm is proposed in this paper. First, the HOG feature, CN feature and Gray feature of the target are extracted respectively, and the CN feature and Gray feature are linearly splined into color feature by cat function to improve the discriminability of feature representation in the tracking process. Then, the maximum response values of HOG feature and color feature are calculated respectively, and the response values are normalized. Finally, the fusion weights of the features are determined according to the normalization results, and the adaptive fusion of the features is realized in the response layer. In order to ensure the feasibility of feature fusion, APCE value was introduced in this paper to compare the indicators before and after fusion, and experiments were conducted on OTB2015. The results show that the algorithm presented in this paper has significantly improved the success rate and accuracy, and has good robustness to deal with complex environments.","PeriodicalId":201434,"journal":{"name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121259094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Research on the Problem of Circular Blank Based on Shear Cutting 基于剪切切割的圆坯问题研究

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559246

Jun Ji, Haijun Zhou, Feifei Xing

引用次数: 0

An energy-efficient V2X Resource Allocation for User Privacy Protection: A Learning-Based Approach 面向用户隐私保护的高效V2X资源分配:基于学习的方法

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559210

Xinyue Chai, Mengqian Cheng, Quangu Chen, Xiaoqin Song, Tiecheng Song

{"title":"An energy-efficient V2X Resource Allocation for User Privacy Protection: A Learning-Based Approach","authors":"Xinyue Chai, Mengqian Cheng, Quangu Chen, Xiaoqin Song, Tiecheng Song","doi":"10.1145/3548608.3559210","DOIUrl":"https://doi.org/10.1145/3548608.3559210","url":null,"abstract":"In Intelligent Transportation Systems(ITS), vehicles are mainly considered to travel in vehicle groups on highways, and in cities, C-V2X is more prone to data eavesdropping when communi-cating at vehicle convergence sections such as intersections, and with limited spectrum resources, communication quality needs to be guaranteed and enhanced. It is a great challenge to improve the spectrum efficiency (SE) and energy efficiency (EE) of the V2X network while satisfying the C-V2X confidentiality rate. To solve this problem, this paper proposes a deep reinforcement learning based SE and EE enhancement algorithm. It establishes an objective optimization function that considers both SE and EE, and uses the secrecy rate of C-V2X as the key constraint of this function. The optimization problem is transformed into a spec-trum and transmission power selection problem for V2V and V2I links using the Deep-Q-Network ( DQN ). The simulation results show that the overall efficiency and V2V link secrecy rate of the proposed algorithm is significantly higher than that of the ran-dom algorithm when the number of vehicles is between 20 and 40, with an average secrecy rate increase of 82.86%.","PeriodicalId":201434,"journal":{"name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127619860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Application of Reverse Engineering for Coal Machinery spare parts 逆向工程在煤炭机械零配件中的应用

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559228

Tingfeng Song

引用次数: 1

Research on vehicle 3D data measurement method based on line laser scanning 基于直线激光扫描的车辆三维数据测量方法研究

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559276

Qi Liu, Xin Jin, Yu-di Zou, Wei Zhang

引用次数: 0

Analysis of the Workspace of UVW Platform UVW平台工作空间分析

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559220

Xinfeng Fan, M. Huang, T. Yang, Chen Fu, Yi Wan, Guanghui Shang

引用次数: 0

Research on frequency difference EIT excitation strategy for CFRP composites CFRP复合材料的频差EIT激励策略研究

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559229

W. Fan, Pengchao Zhang

{"title":"Research on frequency difference EIT excitation strategy for CFRP composites","authors":"W. Fan, Pengchao Zhang","doi":"10.1145/3548608.3559229","DOIUrl":"https://doi.org/10.1145/3548608.3559229","url":null,"abstract":"With the wide application of Carbon Fiber Reinforced Polymer (CFRP) in aerospace, transportation and other fields, it is of great significance to inspect its structural integrity. Aiming at the carbon fiber composite used in aviation equipment, a frequency difference electrical impedance tomography (fdEIT) detection method is proposed. This method can realize the structural damage detection of carbon fiber composites without prior information. Combined with previous research, the article adopts the structure of evenly arranging electrodes around the CFRP laminate, and on this basis, analyzes and compares four excitation measurement strategies. The finite element analysis software is used to construct three common damages in CFRP laminates, and multiple evaluation indicators are used to evaluate the use effect of the four excitation methods from the perspective of measurement data and image reconstruction effect. The results show that the excitation mode of electrodes with one electrode interval has a good effect on the detection of typical impact damage and delamination damage, and the overall performance is relatively good, which provides a reference for the next research.","PeriodicalId":201434,"journal":{"name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115838093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Development of Hydraulic Flow Control Valve for Intelligent Gas Well 智能气井液压流量控制阀的研制

Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics Pub Date : 2022-06-24 DOI: 10.1145/3548608.3559244

Jinlong Wang, Jiewen Sun, Xianbo Xue, Yue Qu, R. Bai, Bing Zhang, Yingru Wang

{"title":"Development of Hydraulic Flow Control Valve for Intelligent Gas Well","authors":"Jinlong Wang, Jiewen Sun, Xianbo Xue, Yue Qu, R. Bai, Bing Zhang, Yingru Wang","doi":"10.1145/3548608.3559244","DOIUrl":"https://doi.org/10.1145/3548608.3559244","url":null,"abstract":"Intelligent gas wells are an important means to control water cut, gas production and efficient development for gas reservoirs with bottom water. The development of hydraulic flow control valve is the key for the core completion tool of intelligent gas wells. Compared with the hydraulic flow control valve of intelligent completion for oil and water wells, the tightness requirements between the flow trim and the sliding sleeve of the hydraulic flow control valve in intelligent gas well are higher, and the sliding sleeve positioning requires more precise. The development of hydraulic flow control valve for intelligent gas wells in this paper adopts adjustable locking mechanism that can realize accurately locate the position of the sliding sleeve by setting different numbers of springs and adjusting the elastic force of the springs to adjust the hydraulic unlocking force. The dual sealing structure of metal seal and O-ring seal is adopted between the flow trim and the sliding sleeve to solve the gas tightness of the tool. The combination of laboratory experiment and fluid simulation analysis was used to first time confirm the shape of the valve hole suitable for hydraulic flow control valve for gas wells. Through the self-developed intelligent completion simulation system experiment, it can be seen that the pressure equalization and production control effect are good in the double-segment for water control and gas production process, and the gas production of a single well is increased by 17.8%, which can be combined with the downhole hydraulic reversing control system to form a low-cost intelligent gas well system to use in gas wells above 3000m. The development of hydraulic flow control valve has filled the gaps in the research of Chinese intelligent gas wells, and it has great significance in the theoretical research and practical application.","PeriodicalId":201434,"journal":{"name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115268975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0