发布求助
文献互助 智能选刊 最新文献

2020 39th Chinese Control Conference (CCC)最新文献

筛选
英文 中文
Research on the Application of Improved Genetic Algorithm in Multi-vehicle Operation Scheduling of steel plant 改进遗传算法在钢铁厂多车作业调度中的应用研究
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9189041
Qingxin Zhang, Zhiyuan Wu
{"title":"Research on the Application of Improved Genetic Algorithm in Multi-vehicle Operation Scheduling of steel plant","authors":"Qingxin Zhang, Zhiyuan Wu","doi":"10.23919/CCC50068.2020.9189041","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9189041","url":null,"abstract":"The the crane is used in the workshop of steel mill to carry out the task of crane transportation, and can carry out large weight and multi-task. Because multiple cranes are on the same track, the crane leads to passive parking and forced parking, which leads to the reduction of production efficiency. In order to avoid the above phenomenon, reduce the conflict between cranes, speed up the task completion time to establish the crane scheduling model, analyze the defects of genetic algorithm, put forward the improved genetic algorithm and solve the crane model of steel plant. Through the analysis of the simulation results, the optimized crane scheduling results are obtained.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126947841","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
Stochastic bifurcation analysis of a generalized Van der Pol oscillator with fractional derivative under Gaussian white noise 高斯白噪声下分数阶微分广义Van der Pol振荡器的随机分岔分析
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9189404
Yajie Li, Qixun Lan
{"title":"Stochastic bifurcation analysis of a generalized Van der Pol oscillator with fractional derivative under Gaussian white noise","authors":"Yajie Li, Qixun Lan","doi":"10.23919/CCC50068.2020.9189404","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9189404","url":null,"abstract":"The stochastic P-bifurcation behavior of bi-stability in a generalized Van der Pol oscillator with a fractional damping under multiplicative Gaussian white noise excitation is investigated. Firstly, using the principle of minimal mean square error, the nonlinear stiffness terms can be equivalent to a linear stiffness which is a function of the system amplitude, and the original system is simplified to an equivalent integer order Van der Pol system. Secondly, the system amplitude’s stationary Probability Density Function (PDF) is obtained by stochastic averaging. And then according to the singularity theory, the critical parametric conditions for the system amplitude’s stochastic P-bifurcation are found. Finally, the types of the system’s stationary PDF curves of amplitude are qualitatively analyzed by choosing the corresponding parameters in each area divided by the transition set curves. The consistency between the analytical results and the numerical results obtained from Monte Carlo simulation verifies the theoretical analysis in this paper and the method used in this paper can directly guide the design of the fractional order controller to adjust the response of the system.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115015924","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
Wind power prediction based on multiple support vector machines 基于多支持向量机的风电功率预测
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9189535
Min Ding, Zhe Chen
{"title":"Wind power prediction based on multiple support vector machines","authors":"Min Ding, Zhe Chen","doi":"10.23919/CCC50068.2020.9189535","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9189535","url":null,"abstract":"Wind power forecasting is of great significance in grid dispatching. This paper proposes a statistical model based on feature classification least squares support vector machine, which can predict short-term wind power. First of all, this paper analyzes the data of an actual power plant. After analyzing the data, it is found that there is uncertainty in the existence of multiple powers at the same wind speed. Then, in order to resolve this uncertainty, the wind speed and wind speed trend samples are density clustered according to the DBSCAN method. The clustering results are divided into several categories, and the samples of different categories are modeled by least squares support vector machines. Finally, the effectiveness of the proposed prediction model is compared with that of unclassified samples through the prediction model. Simulation results show that the designed model has higher prediction power accuracy.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115507466","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
Integrated Torsional Oscillations Controller Design for Electrified Powertrain System over CAN 基于CAN的电动动力总成系统扭振集成控制器设计
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9189335
Wei Zhu, Wei Li, Xiaoyuan Zhu
{"title":"Integrated Torsional Oscillations Controller Design for Electrified Powertrain System over CAN","authors":"Wei Zhu, Wei Li, Xiaoyuan Zhu","doi":"10.23919/CCC50068.2020.9189335","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9189335","url":null,"abstract":"This paper proposed an integrated torsional oscillations controller design for the electrified powertrain system under the influence of network-induced time-varying delays. An integrated model is established, where permanent magnet synchronous motor (PMSM) and drivetrain are all included. Considering the coupling effects of network-induced delays and event-driven manner of the controller nodes, a delay-free discrete model is developed via polytopic inclusion approach and system augmentation technique. Energy-to-peak strategy is adopted to ensure the robust performance of torsional oscillation controller design. The stability of electrified powertrain system is proved via Lyapunov theory, and the controller gain is obtained by using the LMI tool box in Matlab. A simulation model is built in Simulink with a delicate controller area network (CAN) model that developed via SimEvent, by which the effectiveness and performance of the proposed integrated torsional oscillations controller against CAN-induced delays are well verified.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116035622","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
Design of Finite Frequency Domain H∞ Controller for Neutral System with Input Delay 输入时滞中立型系统有限频域H∞控制器设计
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9188869
D. Ao, Qianjiao Xu, Rui Wang
{"title":"Design of Finite Frequency Domain H∞ Controller for Neutral System with Input Delay","authors":"D. Ao, Qianjiao Xu, Rui Wang","doi":"10.23919/CCC50068.2020.9188869","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9188869","url":null,"abstract":"This paper is focused on designing the H∞ controller for the linear neutral system with input delay in the limited frequency domain. A stable controller for nominal neutral systems is designed with Lyapunov-Krasovskii functionals. Furthermore, based on the generalized KYP lemma, a sufficient condition is established to guarantee that the neutral type input delay system with the controller can satisfy H∞ performance in the limited frequency domain. Finally, a numerical example and the two-stage dissolution tanks system are given to illustrate the effectiveness of the proposed design procedure.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116123211","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
Global finite-time chaos synchronization between the Loren system and the Chen system via a simple controller 通过一个简单的控制器实现Loren系统和Chen系统的全局有限时间混沌同步
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9188429
Chen Yun, Z. Dawei, Liu Shilei, Zhang Xiyong
{"title":"Global finite-time chaos synchronization between the Loren system and the Chen system via a simple controller","authors":"Chen Yun, Z. Dawei, Liu Shilei, Zhang Xiyong","doi":"10.23919/CCC50068.2020.9188429","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9188429","url":null,"abstract":"The global finite-time synchronization between the Loren system and the Chen system via a simple controller is investigated in this paper. Firstly, a simple controller is designed to establish the master-slave synchronization scheme of the chaotic Lorenz system and the chaotic Chen system. And then, the finite-time stability theory is applied to verify the synchronization criterion of the chaotic Lorenz system and the chaotic Chen system and the corresponding synchronization time is analytically estimated in a mathematical formula. Finally, the effectiveness of the result obtained in this paper is confirmed by a numerical example.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116392763","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
Flight Control Law Design and Analysis for Mars Airplane in Crosswind 火星飞行器侧风飞行控制律设计与分析
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9189031
Xin Du, Sheng Zhang
{"title":"Flight Control Law Design and Analysis for Mars Airplane in Crosswind","authors":"Xin Du, Sheng Zhang","doi":"10.23919/CCC50068.2020.9189031","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9189031","url":null,"abstract":"With the increasing development of Mars detection, Mars airplane as a mesoscale detection means, can be a good complement to fill the ability blank between the track detector and the surface detector. The atmospheric activity on Mars' surface is very intense. However, the current flight control law design for Mars airplane does not consider the effect of crosswind. In this paper, the nonlinear model of Mars airplane, in presence of crosswind, is introduced. Then, the methodology for designing the longitude and lateral controllers is developed. Flight control system in crosswind is designed using the following strategy: when there is a crosswind, control system manipulates the fuselage to turn a yaw angle towards the crosswind direction, and to counter the equivalent sideslip angle caused by the crosswind to ensure that the ground speed direction remains unchanged. The PID control law is used to eliminate errors, and the corresponding angular velocity is introduced to increase damping. Simulation results are obtained using SIM ULINK, the results indicate that the control laws proposed in this paper for Mars airplane flying in crosswind are valid and robust.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116561436","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
Cluster-Delay Consensus for the Second-Order Nonlinear Multi-Agent Systems with Random Noises 二阶随机噪声非线性多智能体系统的聚类-延迟一致性
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9189263
Jun Huang, Mingliang Huang
{"title":"Cluster-Delay Consensus for the Second-Order Nonlinear Multi-Agent Systems with Random Noises","authors":"Jun Huang, Mingliang Huang","doi":"10.23919/CCC50068.2020.9189263","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9189263","url":null,"abstract":"Cluster-delay consensus in a noisy environment has been investigated for the second-order nonlinear multi-agent systems, which consist of a leader and several followers. A novel protocol with white noise is proposed for the followers of different groups tracking their leader gradually with distinct time delays, i.e., followers are divided into several groups according to the time-delays with the leader and each group approaches its own equilibrium state almost surely and exponentially. Based on the Lyapunov’s method for stability, matrix theory and stochastic differential equations, sufficient conditions are derived to achieve the cluster-delay consensus. Finally, simulation experiments are conducted to illustrate and validate our control algorithm.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122403246","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
Real-Time Possessing Relationship Detection for Sports Analytics 体育分析的实时占有关系检测
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9189516
Yinda Xu, Yong-gang Peng
{"title":"Real-Time Possessing Relationship Detection for Sports Analytics","authors":"Yinda Xu, Yong-gang Peng","doi":"10.23919/CCC50068.2020.9189516","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9189516","url":null,"abstract":"In this paper, we propose a novel algorithm for relationship detection. This task involves the tracking of a target object and human pose. The target object is tracked with a visual object tracker. The human poses are estimated via a keypoint detector while the person identities are preserved with a simple yet effective IoU tracker. Finally, a possessing relationship inference is made based on the position information of the tracked target and humans. This algorithm meets the real-time requirement by running at over 20 FPS and we give an application illustration in sports analytics.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122473131","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: 3
Two-channel event-triggered model predictive control for discrete linear systems 离散线性系统的双通道事件触发模型预测控制
2020 39th Chinese Control Conference (CCC) Pub Date : 2020-07-01 DOI: 10.23919/CCC50068.2020.9188943
Xiaoda Hu, Fei Hao
{"title":"Two-channel event-triggered model predictive control for discrete linear systems","authors":"Xiaoda Hu, Fei Hao","doi":"10.23919/CCC50068.2020.9188943","DOIUrl":"https://doi.org/10.23919/CCC50068.2020.9188943","url":null,"abstract":"This paper studies an event-triggered model predictive control problem for constrained discrete-time linear systems in the presence of bounded disturbances. For reducing the communication and computational loads, two different event-triggered strategies are constructed in the sensor and the controller nodes, respectively. The first event trigger is introduced to schedule the transmission of signals from the sensor node to the local controller node; and the second event trigger is employed to determine the instant when the optimal control problem in the MPC-based controller node should be solved. By constructing a feasible control sequence, the sufficient conditions are derived for guaranteeing the feasibility and stability of the closed-loop systems. Finally, a simulation example is provided to illustrate the feasibility and the effectiveness of the proposed strategy.","PeriodicalId":255872,"journal":{"name":"2020 39th Chinese Control Conference (CCC)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122483662","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信