IEEE Transactions on Industry Applications最新文献_第6页

Research on Control Strategies and Temperature Field of Loss-of-excitation Fault-tolerant DSEM Based on Different Converters Under Normal/Fault-tolerant Operating Conditions 正常/容错工作条件下基于不同转换器的失励磁容错 DSEM 的控制策略和温度场研究

IF 4.4 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-17 DOI: 10.1109/tia.2024.3462906

Siyuan Jiang, Mengzhen Gao, Chengbo Ren, Xue Wang, Haichao Feng, Xiaozhuo Xu

引用次数: 0

Physics-aware Regression for DER Dispatch with Topological Reconfigurations of Radial Feeder 利用径向馈线拓扑重组的物理感知回归进行 DER 调度

IF 4.4 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-16 DOI: 10.1109/tia.2024.3462694

Rahul Chakraborty, Md Salman Nazir, Aranya Chakrabortty

引用次数: 0

Safe Reinforcement Learning for Active Distribution Networks Reconfiguration Considering Uncertainty 考虑不确定性的主动配电网络重构的安全强化学习

IF 4.4 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-16 DOI: 10.1109/tia.2024.3462663

Guokai Hao, Yuanzheng Li, Yang Li, Kuo Guang, Zhigang Zeng

引用次数: 0

A Novel Approach for Estimation of Synchronous Machine Automatic Voltage Regulation System Parameters 估算同步电机自动电压调节系统参数的新方法

IF 4.4 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-12 DOI: 10.1109/tia.2024.3458947

Mihailo Micev, Martin Ćalasan, Milovan Radulović, Vladan Vujičić

引用次数: 0

Local Uncertainty Management of Distribution System Based on Multi-stage Dispatch of Flexible Resources 基于灵活资源多级调度的配电系统局部不确定性管理

IF 4.4 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-12 DOI: 10.1109/tia.2024.3458935

Junpeng Zhu, Dexin Meng, Peng Lu, Qingwei Guan, Peng Kong, Yue Yuan

引用次数: 0

Smart Home HVAC Digital Twin ML Meta-model for Electric Power Distribution Systems with Solar PV and CTA-2045 Controls 采用太阳能光伏发电和 CTA-2045 控制系统的智能家居暖通空调数字双子模块元模型

IF 4.4 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-11 DOI: 10.1109/tia.2024.3458941

Rosemary E. Alden, Evan S. Jones, Steven B. Poore, Dan M. Ionel

引用次数: 0

Dynamic Damping Control of High-Precision Servo System Based on Friction Model for Finite-Time Position Tracking With Deteriorating Friction 基于摩擦力模型的高精度伺服系统动态阻尼控制，用于摩擦力恶化情况下的有限时间位置跟踪

IF 4.2 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-11 DOI: 10.1109/TIA.2024.3457953

Jialin Li;Zhen Chen;Hengzai Hu;Xiangdong Liu;Youguang Guo

{"title":"Dynamic Damping Control of High-Precision Servo System Based on Friction Model for Finite-Time Position Tracking With Deteriorating Friction","authors":"Jialin Li;Zhen Chen;Hengzai Hu;Xiangdong Liu;Youguang Guo","doi":"10.1109/TIA.2024.3457953","DOIUrl":"10.1109/TIA.2024.3457953","url":null,"abstract":"The conventional methods of damping control usually involve making qualitative adjustments to the damping coefficient, without offering a quantitative calculation method. In this paper, a dynamic damping control strategy for finite-time position tracking is proposed, and a method for quantitatively calculating the damping coefficient in real time is also presented. Firstly, the study investigates the impact of friction deterioration on the performance of finite-time position tracking and the characteristics of the friction model. Secondly, the dynamic damping coefficient is quantitatively calculated by tracking the rate of change of friction torque based on the parameters of the suitable modified LuGre friction model and the motor speed. Then the rate of change of the modified friction torque by the dynamic damping coefficient tends to be 0. Thirdly, the parameters of the modified LuGre friction model are obtained using an offline method. Finally, the comparative experiments have been conducted on the test platform. The experimental results indicate that compared to the conventional control strategies, the dynamic damping control strategy improves the dynamic response by 53% and tracking accuracy by 50%. Additionally, the results also demonstrates that the dynamic damping control possesses stronger parameter robustness when subjected to a 50% positive or negative bias in the model parameters.","PeriodicalId":13337,"journal":{"name":"IEEE Transactions on Industry Applications","volume":"60 6","pages":"8563-8574"},"PeriodicalIF":4.2,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142226982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Robust $mathbb {H}_{infty }$Based Virtual Synchronous Generators for low Inertial Microgrids Considering High Penetration of Renewable Energy 考虑到可再生能源的高渗透率，基于 H∞ 的鲁棒虚拟同步发电机适用于低惯性微电网

IF 4.2 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-10 DOI: 10.1109/TIA.2024.3457947

Ibrahim Alotaibi;Mohammad Abido

{"title":"Robust $mathbb {H}_{infty }$Based Virtual Synchronous Generators for low Inertial Microgrids Considering High Penetration of Renewable Energy","authors":"Ibrahim Alotaibi;Mohammad Abido","doi":"10.1109/TIA.2024.3457947","DOIUrl":"10.1109/TIA.2024.3457947","url":null,"abstract":"Fossil-based generators are phasing out in favor of Renewable-Based Sources (RESs), impacting the generation mix and causing low inertia levels. In this regard, this paper presents a static output feedback \u0000<inline-formula><tex-math>$mathcal {H}_{infty }$</tex-math></inline-formula>\u0000 based virtual synchronous generator to regulate the frequency of low inertial microgrids dominated by inertia-less (RESs). The control strategy addresses the uncertainty of power system inertia, stochasticity of RESs, and demand volatility. Also, the proposed static \u0000<inline-formula><tex-math>$mathcal {H}_{infty }$</tex-math></inline-formula>\u0000 replaces the dynamic \u0000<inline-formula><tex-math>$mathcal {H}_{infty }$</tex-math></inline-formula>\u0000 control that normally entails complexity and impracticality. Previous development on dynamic \u0000<inline-formula><tex-math>$mathcal {H}_{infty }$</tex-math></inline-formula>\u0000 control, which entails complexity and impracticality, is replaced by a simple and static \u0000<inline-formula><tex-math>$mathcal {H}_{infty }$</tex-math></inline-formula>\u0000 counterpart that achieves the same control objectives, offering seamless implementation and minimal computational burden. Using Lyapunov theories and Linear Matrix Inequalities, the dynamics of the microgrids are transformed into a set of uncertain polytopic systems. A convex optimization model is developed to tune the controller that optimizes microgrid operation over the entire uncertain region. A multi-step verification method on a realistic testbed comprising conventional and RES-based units showcases the robustness of the control design against extreme grid disruptions and multiple RES injections. Conducting a Real-Time simulation with RTDS technologies to validate the control design concludes the paper.","PeriodicalId":13337,"journal":{"name":"IEEE Transactions on Industry Applications","volume":"60 6","pages":"8341-8352"},"PeriodicalIF":4.2,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142212942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Overvoltage Suppression Strategy After Short Circuit Faults Applied to PV Systems 光伏系统短路故障后的过压抑制策略

IF 4.2 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-10 DOI: 10.1109/TIA.2024.3457889

Hongjin Fan;Kaiqi Sun;Zhaohao Ding;Zhengfa Zhang;Wei Qiu;Yuqing Dong;Yuanyuan Sun

{"title":"Overvoltage Suppression Strategy After Short Circuit Faults Applied to PV Systems","authors":"Hongjin Fan;Kaiqi Sun;Zhaohao Ding;Zhengfa Zhang;Wei Qiu;Yuqing Dong;Yuanyuan Sun","doi":"10.1109/TIA.2024.3457889","DOIUrl":"10.1109/TIA.2024.3457889","url":null,"abstract":"The worldwide transition to renewable-based energy systems is continuing to speed up due to the strong demand on pollutant gas emission reduction and the supportive policies of the governments. In recent decades, the share of photovoltaic (PV) in renewable energy has steadily increased. Nevertheless, the voltage stability of the PV system faces several difficulties when it is connected to the distribution network (DN). The features of the PV system may worsen the voltage profile of the DN, particularly in the event of a short circuit fault. After the short circuit fault is fixed, the overvoltage issue would appear in the DN due to the inertia of PI (proportional-integral control) in the PV inverter, which might have a major impact on the stability of the DN's operation. This paper proposes an overvoltage suppression strategy after AC short circuit faults for PV systems, which can be used after the short circuit faults in the grid-connected PV system's AC line are cleared. To achieve the integration with the PV system, a novel overvoltage suppression control framework is designed based on the overvoltage suppression strategy. The effectiveness of the suggested overvoltage suppression strategy is tested in Simulink using a model constructed based on a real village DN data in Shandong, China. The findings show that the overvoltage issue can be resolved, and voltage stability can be significantly increased by 60 percent in some cases.","PeriodicalId":13337,"journal":{"name":"IEEE Transactions on Industry Applications","volume":"60 6","pages":"8044-8053"},"PeriodicalIF":4.2,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142212944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Real-Time Cyber-Physical Simulation Testbed for Cybersecurity Assessment of Large-Scale Power Systems 用于大规模电力系统网络安全评估的实时网络物理模拟试验台

IF 4.2 2区工程技术

IEEE Transactions on Industry Applications Pub Date : 2024-09-10 DOI: 10.1109/TIA.2024.3457877

Thai-Thanh Nguyen;Rahul Kadavil;Hossein Hooshyar

{"title":"A Real-Time Cyber-Physical Simulation Testbed for Cybersecurity Assessment of Large-Scale Power Systems","authors":"Thai-Thanh Nguyen;Rahul Kadavil;Hossein Hooshyar","doi":"10.1109/TIA.2024.3457877","DOIUrl":"10.1109/TIA.2024.3457877","url":null,"abstract":"In this paper, a real-time cyber-physical simulation (RTCPS) testbed is developed to assess the cybersecurity of large-scale power systems. The simulation testbed includes real-time simulations of power grids and communication networks, allowing for the integration of physical hardware and providing a realistic representation of power system operations. Real-time simulators from OPAL-RT and RTDS technologies are used to simulate power grids, whereas EXata network modeling is used to emulate the communication network in real time. The communication network within the testbed includes information technology (IT) and operational technology (OT) systems, which enable a comprehensive assessment of the impact of cybersecurity issues on power systems. Since the developed simulation testbed comprises various simulation tools, multiple scripts are developed to automate the simulation and launch cyber attacks on communication networks. These scripts allow the testbed to simulate a large number of scenarios with minimal effort, which is crucial in collecting data for training machine learning models. Various realistic attacks on the IT and OT networks, including phishing email attack, steal credentials, denial of service, remote access attack, and man-in-the-middle attack will be presented. The setup of the RTCPS testbed for a simple scenario is described, allowing researchers to understand and reproduce the simulation. Furthermore, an additional setup for a large-scale cyber-physical simulation scenario is presented to demonstrate the capabilities of the RTCPS testbed.","PeriodicalId":13337,"journal":{"name":"IEEE Transactions on Industry Applications","volume":"60 6","pages":"8329-8340"},"PeriodicalIF":4.2,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142226917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0