Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00046
Lin Yang
With the advancement of the times and the development of science and technology, people's lives are gradually becoming intelligent. Smart homes are gradually appearing in people's lives, and they usually have two functions of intelligent control and security. With the development of smart homes and smart communities, IoT technology is becoming more and more widely used. Weak current controllers have a wide range of applications in indoor and outdoor sensor control and indoor home appliances. This paper studies the weak current controller in smart home and finds that the mains (220 VAC) is easy to affect it, so the circuit back-end chip is easily damaged or directly damaged. Based on this, this paper designs a back-end controller suitable for the smart home control system and a low-voltage protection circuit in the communication module. Through experiments and analysis, it is found that it has the function of circuit protection.
{"title":"Research on Design of Weak Current Protection Circuit in Intelligent Home Control Circuit under the Background of Internet of Things","authors":"Lin Yang","doi":"10.1109/ICMCCE.2018.00046","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00046","url":null,"abstract":"With the advancement of the times and the development of science and technology, people's lives are gradually becoming intelligent. Smart homes are gradually appearing in people's lives, and they usually have two functions of intelligent control and security. With the development of smart homes and smart communities, IoT technology is becoming more and more widely used. Weak current controllers have a wide range of applications in indoor and outdoor sensor control and indoor home appliances. This paper studies the weak current controller in smart home and finds that the mains (220 VAC) is easy to affect it, so the circuit back-end chip is easily damaged or directly damaged. Based on this, this paper designs a back-end controller suitable for the smart home control system and a low-voltage protection circuit in the communication module. Through experiments and analysis, it is found that it has the function of circuit protection.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"271 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123015385","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}
Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00083
Xin Song, Y. Ni, Xiuwei Han, Siyang Xu
In this paper, we consider a two-way full-duplex wireless power communication network. Two source nodes and the relay node operate in full-duplex mode, considering the self-interference at three nodes in this paper. On the basis of it, we analyzed how to distribute power to maximize system throughput of the two-way full-duplex wireless power communication network. The two source nodes with energy limitation are powered by the relay node, and then transmit information of full-duplex mode. The process is divided into two time slots, the first time slot, two source nodes with two directional antennas utilize the relay node to energy harvesting. In the second time slot, the two source nodes use the harvested energy to transmit their own information to the relay node and relay node amplify and forward this one. To maximize throughput, we investigated how to perform optimal power allocation in terms of the full-duplex relays with two-way perform.
{"title":"Optimal Power Splitting of Full Duplex Wireless Powered Communication Networks with Two-Way Relay","authors":"Xin Song, Y. Ni, Xiuwei Han, Siyang Xu","doi":"10.1109/ICMCCE.2018.00083","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00083","url":null,"abstract":"In this paper, we consider a two-way full-duplex wireless power communication network. Two source nodes and the relay node operate in full-duplex mode, considering the self-interference at three nodes in this paper. On the basis of it, we analyzed how to distribute power to maximize system throughput of the two-way full-duplex wireless power communication network. The two source nodes with energy limitation are powered by the relay node, and then transmit information of full-duplex mode. The process is divided into two time slots, the first time slot, two source nodes with two directional antennas utilize the relay node to energy harvesting. In the second time slot, the two source nodes use the harvested energy to transmit their own information to the relay node and relay node amplify and forward this one. To maximize throughput, we investigated how to perform optimal power allocation in terms of the full-duplex relays with two-way perform.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126374681","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}
Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00133
Shaogang Liu
With the high development of computer technology and communication technology, computer system is facing a growing number of attacks.So, the security of computer system has become study focus in the world. This paper described the security architecture of the computer systems, mainly:ISO7498-2 security architecture and adaptive network security system model.Then, the requirements of the security technology were described by the information security and physical security.Finally, the core technologies of security system were studied in detail: encryption and firewall technology.
{"title":"Research on Core Technology Based on Computer Information System Security Architecture","authors":"Shaogang Liu","doi":"10.1109/ICMCCE.2018.00133","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00133","url":null,"abstract":"With the high development of computer technology and communication technology, computer system is facing a growing number of attacks.So, the security of computer system has become study focus in the world. This paper described the security architecture of the computer systems, mainly:ISO7498-2 security architecture and adaptive network security system model.Then, the requirements of the security technology were described by the information security and physical security.Finally, the core technologies of security system were studied in detail: encryption and firewall technology.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133214990","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}
Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00012
D. Yan
The development and implementation of Intelligent Manufacturing 2025 strategy cannot be separated from the intelligent plant. The strategy puts forward that the industrial robot is one of the most important indicators that determine the degree of automation and intelligence of the intelligent plant. In the article, the development of industrial robot in the last ten years and its latest industrial applications are summarized. More specifically, it highlights the latest control systems and algorithm theories of industrial robot and provides some reference for the research of industrial robot.
{"title":"Research and Application Status of Industrial Robot Control System","authors":"D. Yan","doi":"10.1109/ICMCCE.2018.00012","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00012","url":null,"abstract":"The development and implementation of Intelligent Manufacturing 2025 strategy cannot be separated from the intelligent plant. The strategy puts forward that the industrial robot is one of the most important indicators that determine the degree of automation and intelligence of the intelligent plant. In the article, the development of industrial robot in the last ten years and its latest industrial applications are summarized. More specifically, it highlights the latest control systems and algorithm theories of industrial robot and provides some reference for the research of industrial robot.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133631897","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}
Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00094
Xinghua Lu, Hao-Hong Huang, Hong Wu, Wen-Lin Liu
In order to improve the object-oriented nature of social network services and customize the personalized social network service system, it needs to design a hybrid social network community attribute recommendation model. A hybrid recommendation model for social network community attributes is proposed based on association rule mining. Based on the distributed attribute features of the community in the social network, the association rules data mining is carried out, and the information transfer model of the social network is constructed based on user behavior, community attribute and scene information. The association rules characteristic quantity of social network community attribute is mined, fuzzy directivity constraint control method is adopted to carry on the social network community attribute characteristic clustering processing, the fuzzy C mean algorithm is used to fuse the characteristic quantity of the cluster output. The ability to discover community attributes is improved. According to the result of community attribute mining of social network, the mixed recommendation of social group is carried out, and the demand preference of users is obtained, and the hybrid recommendation algorithm of community attribute of social network based on association rule mining is improved. The simulation results show that the proposed method has better accuracy, higher degree of personalized matching, and higher confidence level of community attributes, which improves the community's discovery ability.
{"title":"A Hybrid Recommendation Model for Community Attributes of Social Networks Based on Association Rule Mining","authors":"Xinghua Lu, Hao-Hong Huang, Hong Wu, Wen-Lin Liu","doi":"10.1109/ICMCCE.2018.00094","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00094","url":null,"abstract":"In order to improve the object-oriented nature of social network services and customize the personalized social network service system, it needs to design a hybrid social network community attribute recommendation model. A hybrid recommendation model for social network community attributes is proposed based on association rule mining. Based on the distributed attribute features of the community in the social network, the association rules data mining is carried out, and the information transfer model of the social network is constructed based on user behavior, community attribute and scene information. The association rules characteristic quantity of social network community attribute is mined, fuzzy directivity constraint control method is adopted to carry on the social network community attribute characteristic clustering processing, the fuzzy C mean algorithm is used to fuse the characteristic quantity of the cluster output. The ability to discover community attributes is improved. According to the result of community attribute mining of social network, the mixed recommendation of social group is carried out, and the demand preference of users is obtained, and the hybrid recommendation algorithm of community attribute of social network based on association rule mining is improved. The simulation results show that the proposed method has better accuracy, higher degree of personalized matching, and higher confidence level of community attributes, which improves the community's discovery ability.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129844175","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}
Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00131
Xin Song, Lei Qin, Y. Ni, Zhigang Xie
In response to the explosive growth of mobile users and smart devices, demand for data traffic is expected to grow. Deploying low-power small base stations (BSs) overlaid with a macro base station is a promising strategy to improve the capacity of the cellular system. Therefore, we propose a user scheduling scheme based on the 0-1 convex programming knapsack problem algorithm (KPA). On this basis, we present a user-centric scheduling algorithm for satisfaction perception, which is used to enhance the service quality perception of users and improve the users experience in Heterogeneous Networks (HetNets). The optimal solution of 0-1 convex programming KPA is obtained in polynomial time complexity. From the simulation, it can be seen that the proposed scheduling scheme can effectively improve the overall satisfaction of users. And we show the load status among the layers get more balanced after scheduling.
{"title":"A User-QoE Aware Scheduling Scheme in HetNets","authors":"Xin Song, Lei Qin, Y. Ni, Zhigang Xie","doi":"10.1109/ICMCCE.2018.00131","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00131","url":null,"abstract":"In response to the explosive growth of mobile users and smart devices, demand for data traffic is expected to grow. Deploying low-power small base stations (BSs) overlaid with a macro base station is a promising strategy to improve the capacity of the cellular system. Therefore, we propose a user scheduling scheme based on the 0-1 convex programming knapsack problem algorithm (KPA). On this basis, we present a user-centric scheduling algorithm for satisfaction perception, which is used to enhance the service quality perception of users and improve the users experience in Heterogeneous Networks (HetNets). The optimal solution of 0-1 convex programming KPA is obtained in polynomial time complexity. From the simulation, it can be seen that the proposed scheduling scheme can effectively improve the overall satisfaction of users. And we show the load status among the layers get more balanced after scheduling.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134535321","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}
Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00038
B. Deng, Jingjing Wang, Ming Lu, Ze Zhang
In order to enhance the operational skills of the radar equipment operators in erecting the withdrawal equipment, it is imperative to provide a corresponding simulation training platform for the training of the troops. In this paper, according to the practical requirements of a certain type of high-powered radar erection and withdrawal training, the definition of the function of the simulator is given, the overall design scheme of the system is proposed, and the hardware and software design of each major function module is given. The practical application shows that the training simulator can realistically simulate the erection and withdrawal operation procedure of the radar equipment, and can feedback the correctness and error, and provide corresponding prompts. It provides an effective training means for the equipment erection and withdrawal, and can better solve practical teaching. There are many problems such as fewer people and more equipment and equipment damage, which effectively improves the efficiency of equipment teaching.
{"title":"Design and Implementation of a Simulator for Lifting and Withdrawing a Certain Type of High-Powered Radar","authors":"B. Deng, Jingjing Wang, Ming Lu, Ze Zhang","doi":"10.1109/ICMCCE.2018.00038","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00038","url":null,"abstract":"In order to enhance the operational skills of the radar equipment operators in erecting the withdrawal equipment, it is imperative to provide a corresponding simulation training platform for the training of the troops. In this paper, according to the practical requirements of a certain type of high-powered radar erection and withdrawal training, the definition of the function of the simulator is given, the overall design scheme of the system is proposed, and the hardware and software design of each major function module is given. The practical application shows that the training simulator can realistically simulate the erection and withdrawal operation procedure of the radar equipment, and can feedback the correctness and error, and provide corresponding prompts. It provides an effective training means for the equipment erection and withdrawal, and can better solve practical teaching. There are many problems such as fewer people and more equipment and equipment damage, which effectively improves the efficiency of equipment teaching.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132674724","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}
Pub Date : 2018-09-01DOI: 10.1109/ICMCCE.2018.00143
Renli Wang, En Fang, S. Qiao
In view of the management, economy and transportation confusion and waste caused by incomplete communication facilities and low information exchange rate in concrete transportation, the research and design of concrete transportation based on Internet of Things (IoT) system was proposed. The on-board weighing detection technology and the key technology of the truck terminal are realized. And the system can realized real-time monitoring of operation status, truck intelligent identification, optimized driving path, on-board automatic weighing, delivery scheduling and management services. The system significantly improves operational efficiency and reduces production cost.
{"title":"Research and Development of the IoT Intelligent Operation System in Concrete Products","authors":"Renli Wang, En Fang, S. Qiao","doi":"10.1109/ICMCCE.2018.00143","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00143","url":null,"abstract":"In view of the management, economy and transportation confusion and waste caused by incomplete communication facilities and low information exchange rate in concrete transportation, the research and design of concrete transportation based on Internet of Things (IoT) system was proposed. The on-board weighing detection technology and the key technology of the truck terminal are realized. And the system can realized real-time monitoring of operation status, truck intelligent identification, optimized driving path, on-board automatic weighing, delivery scheduling and management services. The system significantly improves operational efficiency and reduces production cost.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123070972","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}
Pub Date : 2018-09-01DOI: 10.1109/icmcce.2018.00082
Yihong Zhang, Wenjie Zhao, Jituo Shi
In recent years, the rapid improvement of spectral resolution has brought about the explosive growth of spectral data, and the spectral characteristics of ground objects have been expressed in more detail. Different substances can be distinguished according to the spectral curves. However, the spectral curve obtained from the measurement is often accompanied by inevitable noise interference. In this paper, the pretreatment method of aircraft spectral curve based on wavelet transform was studied to find out the best combination of wavelet parameters suitable for aircraft spectral data to remove dark current noise, and to suppress the interference of environmental noise by envelope removal method. In this paper, a new threshold function was proposed, which avoided the loss of features caused by constant compression and the difficulty of parameter selection in traditional threshold denoising. Combining with minimaxi threshold criterion, 4-layer decomposition level and sym8 wavelet, the new threshold function achieved optimal denoising performance which was much better than that of the four common filtering methods.
{"title":"Pretreatment of Aircraft Spectrum in Visible and Near Infrared Band Based on Wavelet Transform","authors":"Yihong Zhang, Wenjie Zhao, Jituo Shi","doi":"10.1109/icmcce.2018.00082","DOIUrl":"https://doi.org/10.1109/icmcce.2018.00082","url":null,"abstract":"In recent years, the rapid improvement of spectral resolution has brought about the explosive growth of spectral data, and the spectral characteristics of ground objects have been expressed in more detail. Different substances can be distinguished according to the spectral curves. However, the spectral curve obtained from the measurement is often accompanied by inevitable noise interference. In this paper, the pretreatment method of aircraft spectral curve based on wavelet transform was studied to find out the best combination of wavelet parameters suitable for aircraft spectral data to remove dark current noise, and to suppress the interference of environmental noise by envelope removal method. In this paper, a new threshold function was proposed, which avoided the loss of features caused by constant compression and the difficulty of parameter selection in traditional threshold denoising. Combining with minimaxi threshold criterion, 4-layer decomposition level and sym8 wavelet, the new threshold function achieved optimal denoising performance which was much better than that of the four common filtering methods.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"26 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123657277","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}
Connection of the large-scale wind power cluster with transmission grid will result in a certain impact on the small signal stability of power system. In this paper, experiments on the large-scale doubly-fed induction generator (DFIG) wind farm group were made to measure small signal stability of power system after the large-scale wind farm group accesses to it, the method used in our study is known as power system probabilistic load flow analysis technique, of which the probability stability evaluation index is referred to for evaluation of the small signal stability. Simulation results of the two-area four-machine system demonstrate that small signal stability of the power system is reduced after the connection of large-scale doubly-fed wind farm group.
{"title":"Impact of Grid Connection of Large-Scale Wind Power Clusteron on Small Signal Stability of Power System","authors":"Peihong Yang, Jian-Jun Zhang, Xiaoling Dong, Jihong Zhang","doi":"10.1109/ICMCCE.2018.00081","DOIUrl":"https://doi.org/10.1109/ICMCCE.2018.00081","url":null,"abstract":"Connection of the large-scale wind power cluster with transmission grid will result in a certain impact on the small signal stability of power system. In this paper, experiments on the large-scale doubly-fed induction generator (DFIG) wind farm group were made to measure small signal stability of power system after the large-scale wind farm group accesses to it, the method used in our study is known as power system probabilistic load flow analysis technique, of which the probability stability evaluation index is referred to for evaluation of the small signal stability. Simulation results of the two-area four-machine system demonstrate that small signal stability of the power system is reduced after the connection of large-scale doubly-fed wind farm group.","PeriodicalId":198834,"journal":{"name":"2018 3rd International Conference on Mechanical, Control and Computer Engineering (ICMCCE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129146112","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}
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