Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence最新文献_第4页

Application of BDS/GPS Fusion Relative Positioning in Slope Deformation Monitoring BDS/GPS融合相对定位在边坡变形监测中的应用

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439103

Junmin Wang, J. Huo, Lin Mu, H. Al-Neshmi, Tao Ju

{"title":"Application of BDS/GPS Fusion Relative Positioning in Slope Deformation Monitoring","authors":"Junmin Wang, J. Huo, Lin Mu, H. Al-Neshmi, Tao Ju","doi":"10.1145/3438872.3439103","DOIUrl":"https://doi.org/10.1145/3438872.3439103","url":null,"abstract":"Given the difficulties faced in real-time monitoring of slope deformation and the low degree of automation of the traditional monitoring methods, a BDS/GPS based geological deformation monitoring system was designed. This system uses carrier phase differential technology to achieve BDS/GPS high-precision positioning, transmits data through the NB-IoT wireless network, and transmits slope deformation monitoring data and environmental-based data to a cloud server, achieving automatic and real-time data collection and transmission. In order to study the function and accuracy of the BDS / GPS integrated system in deformation monitoring, experiments are designed to test the stability of the system and collected environmental factors. The feasibility of BDS / GPS in deformation monitoring is analyzed from the constellation distribution and satellite system. The test results show that long-term continuous observation is the prerequisite for obtaining high-precision positioning data. Under the same conditions, the BDS / GPS integrated system's measured accuracy is better than that of the BDS single system.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132105218","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

Research on Application of Robot and IOT Technology in Engineering Quality Intelligent Inspection 机器人与物联网技术在工程质量智能检测中的应用研究

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439048

Zhen Li, Baile Zhang

{"title":"Research on Application of Robot and IOT Technology in Engineering Quality Intelligent Inspection","authors":"Zhen Li, Baile Zhang","doi":"10.1145/3438872.3439048","DOIUrl":"https://doi.org/10.1145/3438872.3439048","url":null,"abstract":"In recent years, the project quality detection profession actively explore the practical application of robot and Internet of things (IOT) technology; parts of the processes have realized IOT and man-machine linkage. This paper applies robot and the IOT in engineering quality inspection, in the perception layer of intelligent inspection architecture, through the RFID identification equipment, QR code identification equipment, AGV transport robots and reclaiming robots, the whole process of feeding, reading sample information, testing and cutting of concrete sample is automatically completed, realize \"blind sample management\" and \"automatic inspection\". In the network layer of intelligent inspection architecture, the wireless interconnection between samples and inspection information system is established to realize the effective collection, transmission and storage of the inspection information. In the application layer of intelligent inspection architecture, through the central gateway controller, wireless communication module and personal mobile phone terminal, the laboratory air conditioner, temperature collector, humidity collector, humidifier and gateway controller is connected to each other, to realize remote monitoring and management of the intelligent inspection laboratory. Finally, the application of robot and IOT in the three-layer of intelligent inspection architecture will promote engineering quality inspection to rapid development of automation and intelligence.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116600689","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 Ultrasonic Metal Glue Welding Technology of Laminated Lithium Battery Tabs 锂电池片层超声金属胶焊接技术研究

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439117

Cailing Wang

引用次数: 0

Multimodal Fusion of Visual Dialog: A Survey 视觉对话的多模态融合研究

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439098

Xiaofan Chen, Songyang Lao, Ting Duan

引用次数: 1

Path Planning of Mobile Robots based on Improved Genetic Algorithm 基于改进遗传算法的移动机器人路径规划

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439054

Jia Liu, Zhikang Chen, Yunxi Zhang, Weixun Li

引用次数: 7

Gait data analysis based on acceleration sensor 基于加速度传感器的步态数据分析

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439111

Haotian Cheng, Mulin Tong, Ming Liu, Ying Chang, Longlong Feng, Yueqiang Han, Xiangyu Cheng, Hao Liu

引用次数: 0

On-line Detection System Research of Hot-rolled Slab Based on Robot 基于机器人的热轧板坯在线检测系统研究

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439065

L. Bin, Yi Dengli, Zhao Ruyi

{"title":"On-line Detection System Research of Hot-rolled Slab Based on Robot","authors":"L. Bin, Yi Dengli, Zhao Ruyi","doi":"10.1145/3438872.3439065","DOIUrl":"https://doi.org/10.1145/3438872.3439065","url":null,"abstract":"Hot-rolled slab number plays an important role in the production process as the identity identification of hot-rolled slab. Slab quality directly affects and determines the quality of subsequent products. Therefore, the detection of hot-rolled slab defects and identification of slab number play an important role in the billet production process. At present, most of the defects detection of hot-rolled slab in our country still use the method of manual detection to sample and inspect the hot-rolled slab. Therefore, it is imperative to design an automatic detection system to automatically detect the surface defects of steel plate and improve the detection rate the traditional manual record number and sampling quality testing methods of steel mills have been unable to meet the actual production needs. This paper studies on-line detection system of hot-rolled slab based on ABB robot. In this paper, ABB robot, CCD camera, sensor and other hardware equipment are constructed, and digital image processing technology is used to study and design the number identification and surface defect detection system of hot-rolled slab. The functions of number identification and surface defect detection of hot rolled billet are realized. The serial number and surface defect image collection of hot-rolled billet are realized by CCD camera installed on ABB robot, and the movement trajectory of the robot is controlled by software programming to achieve the billet multi-angle shooting and image collection. Using OpenCV as the image processing software, preprocess the collected image information, including image noise reduction, locking the billet area and extracting the billet end face image. The system greatly improves the production efficiency, Product quality and safety of the steel plant.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130970366","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

A Novel High Performance 6500V IGBT with P-type Schottky Contact 一种新型高性能6500V p型肖特基触点IGBT

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439124

Rui Jin, Y. Wang, Mingchao Gao, Rongrong Zhu, Jin-ping Zhang, Bo Zhang

{"title":"A Novel High Performance 6500V IGBT with P-type Schottky Contact","authors":"Rui Jin, Y. Wang, Mingchao Gao, Rongrong Zhu, Jin-ping Zhang, Bo Zhang","doi":"10.1145/3438872.3439124","DOIUrl":"https://doi.org/10.1145/3438872.3439124","url":null,"abstract":"A novel high performance 6500V planar gate insulated gate bipolar transistor (IGBT) with p-type schottky contact (PSC-IGBT) is proposed in this paper. The proposed PSC-IGBT features a p-type schottky contact between the p-base and emitter metal. The p-type schottky contact improves the quasi-fermi potential of the p-base region and forms a hole barrier between the p-base and emitter electrode. Therefore, enhanced conductance modulation is obtained in the n- drift region, which improves the device performance significantly. The simulation results show that without degradation of the breakdown voltage (BV), the forward on-state voltage drop (Vceon) at the collector current density of 50A/cm2 is reduced from 3.72V of the conventional planar gate IGBT (Con-IGBT) to 3.40V of the proposed PSC-IGBT. Meanwhile, at the same Vceon of 3.25V, the turn-off loss (Eoff) decreases from 163.12mJ/cm2 of the Con-IGBT to 125.73mJ/cm2 of the proposed PSC-IGBT. Compared to the Con-IGBT, the Eoff of the proposed PSC-IGBT is reduced by 22.9%. The proposed PSC-IGBT not only improves the forward conduction characteristics of the device but also improves the trade-off relationship between the Vceon and Eoff.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126802728","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

Research on AGVS Dynamic Path Planning Method Based on UGNL 基于UGNL的AGVS动态路径规划方法研究

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3438873

Chen Zhan, Gong Jianning, L. Yuanyuan

{"title":"Research on AGVS Dynamic Path Planning Method Based on UGNL","authors":"Chen Zhan, Gong Jianning, L. Yuanyuan","doi":"10.1145/3438872.3438873","DOIUrl":"https://doi.org/10.1145/3438872.3438873","url":null,"abstract":"In this paper, the AGV (Automatic Guided Vehicles) system based on laser navigation is the research object. Layout map path network construction, shortest path search algorithm and dynamic time window planning are studied. Firstly, this paper establishes the UGNL (Unidirectional guide-path network layout) of the AGV system in the job shop environment, and the experiment uses the Dijkstra path search algorithm to apply the superiority in the UGNL map. Then, for the type of opposite, interference, chasing and deadlock conflicts of the AGV system, combined with the node time window resource allocation principle, the AGV requests the traffic management module to allocate idle node resources before performing the operation, and completes the dynamic path planning of the AGVS problem. Finally, the example simulation test is carried out on the Plant Simulation platform, and the program is used to realize the optimal scheduling application of the path search algorithm and the time window allocation strategy, so that the dynamic path planning method in this paper can better meet the actual situation and further guiding the production practice.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114916144","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

An initialization method for SLIC algorithm based on concentration index 基于浓度指数的SLIC算法初始化方法

Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence Pub Date : 2020-10-17 DOI: 10.1145/3438872.3439074

Nian Chen, Li Yang, Hao Zhou

引用次数: 0