CPSS Transactions on Power Electronics and Applications最新文献_第3页

Electromechanical Coupling Resonance Analysis and Compensation Strategy of IPMSM Drive System Considering Current Measurement Offset Error 考虑电流测量偏置误差的IPMSM驱动系统机电耦合共振分析及补偿策略

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-08-22 DOI: 10.24295/CPSSTPEA.2025.00025

Xinglai Ge;Yangjing Liu;Yun Zuo;Huimin Wang

引用次数: 0

Power Management with Event-Triggered Predictive Function Control for DC Microgrid Clusters 基于事件触发预测函数控制的直流微电网集群电源管理

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-08-22 DOI: 10.24295/CPSSTPEA.2025.00023

Sucheng Liu;Taohu Zhou;Tao Hong;Qianjin Zhang;Wei Fang;Xiaodong Liu

{"title":"Power Management with Event-Triggered Predictive Function Control for DC Microgrid Clusters","authors":"Sucheng Liu;Taohu Zhou;Tao Hong;Qianjin Zhang;Wei Fang;Xiaodong Liu","doi":"10.24295/CPSSTPEA.2025.00023","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00023","url":null,"abstract":"A DC microgrid cluster (DCMGC) is a networked power grid that consists of multiple small-scale DC microgrids (DCMGs), and every single DCMG (sub-grid) can be composed of multiple heterogeneous units, e.g., distributed energy resources like photovoltaic (PV) and wind turbine (WT), energy storage systems (ESS), and local loads. The DCMGC is such a complex network with multiple control objectives that requires control at both system-level and sub-grid level, which suits well with model predictive control (MPC) algorithms. However, the MPC suffers from the high computation burden, especially dealing with complex control plant models like DCMGCs. In this paper, an event-triggered predictive function control (ET-PFC) is proposed for power management of DCMGCs, maintaining excellent control performance of PFC algorithm while saving computing resources in the control process. Further, a universal low-cost microcontroller (STM32) solution is presented for implementation of the ET-PFC scheme and a low-voltage DCMGC laboratory prototype that consists of three DCMGs (six converters) is built to validate the controller implementation by hardware experiment results.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 3","pages":"241-256"},"PeriodicalIF":0.0,"publicationDate":"2025-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11134717","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145236659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

State and Disturbance Estimator Based Feedback Controller Synthesis for Hybrid Electric Vehicle 基于状态和扰动估计的混合动力汽车反馈控制器综合

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-08-22 DOI: 10.24295/CPSSTPEA.2025.00026

Sangeeta Singh;Bhanu Pratap

{"title":"State and Disturbance Estimator Based Feedback Controller Synthesis for Hybrid Electric Vehicle","authors":"Sangeeta Singh;Bhanu Pratap","doi":"10.24295/CPSSTPEA.2025.00026","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00026","url":null,"abstract":"The development of an output feedback controller (OFC) for a hybrid electric vehicle (HEV) is presented in this paper. The lightweighted DC motor-driven model of HEV is considered which includes a high degree of nonlinearity as uncertainty. The nonlinearity, uncertainty, and non-assessable states of the HEV plant model are estimated using a state and uncertainty estimator (SUE). The proposed controller is designed for speed control of the motor for optimal operation of HEV to meet the model range specifications based on SUE and output feedback. A suitable reference trajectory has been obtained for a smooth tracking response of motor speed. The uncertainty considered in this paper is significantly large and does not require satisfying the constraints (bounded/finite derivative to be 0, etc.). The estimator-based OFC is synthesized for the attenuation of the effect of nonlinearity and uncertainty to stabilize the HEV. For the analysis of stability, sufficient conditions for the synthesis of OFC have been obtained using the Lyapunov theory and linear matrix inequality approach. The simulation study has been done to show the efficacy of the proposed OFC control scheme. The performance of the proposed scheme has been analyzed by a comparative evaluation with the existing control schemes in terms of tracking performance, lesser tracking error, bounded control input under actuator limit, attenuation of the effect of nonlinearity and uncertainty, etc. Finally, it is concluded that the HEV performance using the proposed control scheme has been enhanced in comparison with existing schemes.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 3","pages":"340-349"},"PeriodicalIF":0.0,"publicationDate":"2025-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11134749","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145236671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design and Optimization of High Misalignment Edge-Enhanced Stepped Coil Structure for Dynamic Wireless Power Transfer System 动态无线电力传输系统高失调边缘增强阶梯线圈结构设计与优化

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-08-22 DOI: 10.24295/CPSSTPEA.2025.00024

Chenxi Zhang;Zhongqi Li;Jianbin Wang;Changxuan Hu

{"title":"Design and Optimization of High Misalignment Edge-Enhanced Stepped Coil Structure for Dynamic Wireless Power Transfer System","authors":"Chenxi Zhang;Zhongqi Li;Jianbin Wang;Changxuan Hu","doi":"10.24295/CPSSTPEA.2025.00024","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00024","url":null,"abstract":"In order to address the issue of mutual inductance variation in dynamic wireless power transfer systems for electric vehicles, which leads to significant fluctuations in system output, an edge-enhanced stepped coil structure is proposed to improve the system's anti-offset performance. Firstly, a model of the edge-enhanced stepped coil structure has been constructed, and the characteristics of mutual inductance variation for this structure have been analyzed. Secondly, a method for calculating mutual inductance in a stepped coil structure is proposed based on the Biot-Saval law. Then, based on the proposed method for calculating mutual inductance in stepped coils, the parameters of the edge-enhanced stepped coil structure are optimized according to the principle of minimizing fluctuations in mutual inductance. Additionally, a magnetic core structure that aligns with the coil's characteristics is designed to enhance both mutual inductance and the coil's resistance to offset performance. Finally, a 500 W experimental prototype has been constructed. The experimental results show that the mutual inductance fluctuation rate of the edge-enhanced stepped coil does not exceed 5% when the Y-axis direction is offset by 50% (362 mm) of the outer diameter of the transmitter coil. The transmission efficiency of the system is as high as 93.92%, and the fluctuation rate of the output current is less than 5%.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 3","pages":"282-295"},"PeriodicalIF":0.0,"publicationDate":"2025-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11134713","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145236701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Family of Single-Phase Back-to-Back Three-Level Power Factor Correction Rectifiers 系列单相背靠背三电平功率因数校正整流器

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-08-22 DOI: 10.24295/CPSSTPEA.2025.00028

Hui Ma;Guofang Chen;Kun Xiang;Liping Fan;Lei Xi;Yuehua Huang

引用次数: 0

Dual-Layer Control Strategy for Wind-Storage Combined Frequency Regulation Based on Hybrid Energy Storage Lifetime Loss Optimization 基于混合储能寿命损耗优化的风储联合调频双层控制策略

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-08-22 DOI: 10.24295/CPSSTPEA.2025.00027

Yunlu Li;Guotao Song;Jinliang Huang;Zhouying Liu

{"title":"Dual-Layer Control Strategy for Wind-Storage Combined Frequency Regulation Based on Hybrid Energy Storage Lifetime Loss Optimization","authors":"Yunlu Li;Guotao Song;Jinliang Huang;Zhouying Liu","doi":"10.24295/CPSSTPEA.2025.00027","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00027","url":null,"abstract":"With the increasing penetration of renewable energy, the inertia deficiency in power systems has become more severe. Existing wind-storage joint frequency regulation (FR) strategies exhibit significant limitations in coordinated control capability and energy storage system (ESS) lifetime management. To address these challenges, this paper proposes a hierarchical control strategy for coordinated optimization of wind farms (WF) and hybrid energy storage systems (HESS). First, a multi-constraint regulation mechanism is established to dynamically switch power operation curves by assessment of frequency and the operating states of wind turbine generators (WTG) and HESS. Second, a smooth transition algorithm is designed to suppress the frequency secondary drop (FSD) by controlling the dynamic trajectory of power curves. For HESS, a dual-layer optimization framework combining model predictive control (MPC) and fuzzy logic control (FLC) is employed: the upper layer performs rolling optimization of control objectives, while the lower layer utilizes FLC to allocate power between the supercapacitor and the battery, adjust the operation curve, and optimize the battery charging strategy based on the state of charge (SOC) and frequency feedback. Simulation results demonstrate that the proposed strategy reduces frequency deviation by 60%–80% and decreases battery lifetime loss by more than 20% under various operating conditions.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 3","pages":"317-327"},"PeriodicalIF":0.0,"publicationDate":"2025-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11134725","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145236680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Continuous-Control-Set Predictive Control and Noise Tolerance Strategy for Phase-Shift Modulation DAB Topological Clusters 相移调制DAB拓扑簇的连续控制集预测控制与噪声容限策略

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-06-20 DOI: 10.24295/CPSSTPEA.2025.00021

Tianqu Hao;Jiazheng Huang;Zheng Dong;Zhenbin Zhang;Qian Chen

{"title":"Continuous-Control-Set Predictive Control and Noise Tolerance Strategy for Phase-Shift Modulation DAB Topological Clusters","authors":"Tianqu Hao;Jiazheng Huang;Zheng Dong;Zhenbin Zhang;Qian Chen","doi":"10.24295/CPSSTPEA.2025.00021","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00021","url":null,"abstract":"A continuous-control-set predictive control strategy is proposed for the phase-shift-modulation dual-active-bridge topological cluster. This strategy addresses two critical issues: high sensitivity to model parameters and sampling noise in traditional model predictive control. The steady-state error is analyzed in detail, considering model parameters and modeling methods. We establish a unified and simplified predictive model that is suitable for different dual-active-bridge topologies, reducing dependence on model parameters and computational burden. To mitigate sensitivity to sampling noise, we design a noise tolerance enhancement strategy by redefining a coefficient in the simplified model. This strategy expands the noise tolerance range while maintaining excellent dynamic performance, low system cost, and computational burden. The proposed control strategy is verified by using an experimental platform with TMS320F28379D as the core controller. Results show that our strategy effectively reduces sensitivity to model and noise while ensuring excellent dynamic performance compared to traditional model predictive control. The strategy is universal and significantly reduces the computational burden.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 3","pages":"270-281"},"PeriodicalIF":0.0,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11045855","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145236636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Power Quality Enhancement Using AZQLMS and Fractional Order PID Based Control Through Dynamic Voltage Restorer 基于AZQLMS和分数阶PID的动态电压恢复器控制提高电能质量

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-06-20 DOI: 10.24295/CPSSTPEA.2025.00020

Ganesh Kumar Budumuru;Papia Ray;Prashant Kumar;Sabha Raj Arya

{"title":"Power Quality Enhancement Using AZQLMS and Fractional Order PID Based Control Through Dynamic Voltage Restorer","authors":"Ganesh Kumar Budumuru;Papia Ray;Prashant Kumar;Sabha Raj Arya","doi":"10.24295/CPSSTPEA.2025.00020","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00020","url":null,"abstract":"The rapid growth of nonlinear and unstable load penetration into the grid network has a detrimental impact on the grid system's ability to deliver high-quality power. Moreover, it results in a situation where it becomes difficult to maintain high-quality power in the distribution sectors. As a result, it is exceedingly challenging to maintain a high standard of power quality (PQ) in a distribution system. To improve the quality of grid voltage a series compensating filter called dynamic voltage restorer (DVR) is used in this suggested work. An adaptive zero-attracting quaternion-based least mean square (AZQLMS) approach is suggested to extract the fundamental quantity from the polluted voltage of the grid. An optimization technique, frilled lizard (FL) inspired by nature, is employed to estimate the gains of the fractional order proportional integral derivative (FOPID) controllers used in this control algorithm for DC link voltage stabilization. Compared to the marine predator (MP) optimizer, the proposed Frilled Lizard algorithm demonstrates enhanced capability to escape from local entrapment with quicker convergence and also reduces the complexity of manual tuning effort simultaneously. From the perspectives of DC link time response characteristics under transitory scenario, control technique, and the range of compensated voltage, the enhanced DVR's principle has been examined. By minimizing the voltage issues and the voltage total harmonic distortion (THD) at the connection point below 5%, both controllers were able to restore the voltage magnitude. MATLAB/Simulink with experimentation work is utilized to analyze the efficacy of the suggested approach. It is evident from the information that the AZQLMS and FL-FOPID successfully control the distribution grid's voltage.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 3","pages":"296-303"},"PeriodicalIF":0.0,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11045851","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145236654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A New Active Clamp Zero-Voltage-Transition Cell for Non-Isolated DC-DC Converter with Low Current Stress 一种用于低电流应力非隔离DC-DC变换器的新型有源钳位零电压转换电池

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-06-20 DOI: 10.24295/CPSSTPEA.2025.00022

Jie Zhang;Yong Li;Jianghu Wan;Bing Zhao;Yuhang Zhang;Fang Liu

{"title":"A New Active Clamp Zero-Voltage-Transition Cell for Non-Isolated DC-DC Converter with Low Current Stress","authors":"Jie Zhang;Yong Li;Jianghu Wan;Bing Zhao;Yuhang Zhang;Fang Liu","doi":"10.24295/CPSSTPEA.2025.00022","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00022","url":null,"abstract":"In this paper, a novel low voltage and current stress zero voltage transition (ZVT) cell is proposed for a family of non-isolated DC-DC converters. By adding a current transfer circuit composed of an auxiliary switch, a diode, two capacitors, and two inductors to the traditional DC-DC converters, the proposed converters achieve zero voltage switching (ZVS) condition for active switches, and alleviates the reverse recovery problem for two diodes. Moreover, with the proper design of the auxiliary circuit, the voltage spikes during the switching process are significantly reduced. And the proposed ZVT cell only introduces low voltage stress but avoiding any additional current stress on the power semiconductor device. The operating principle and performance analysis of the proposed Boost converter are given in detail. The experiment from a 2-kW laboratory prototype at 100 kHz switching frequency has been carried out to validate the theoretical principles. The experimental results show that the proposed Boost converter has the advantage of simple structure and the peak efficiency is found to be 98.76%.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 3","pages":"231-240"},"PeriodicalIF":0.0,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11045854","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145236705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Battery Cluster Fault-Tolerant Control for High Voltage Transformerless Grid-Tied Battery Energy Storage System 高压无变压器并网蓄电池储能系统电池簇容错控制

CPSS Transactions on Power Electronics and Applications Pub Date : 2025-04-18 DOI: 10.24295/CPSSTPEA.2025.00011

Xiqi Wu;Shuai Gao;YiLin Liu;Rui Li;Xinyu Jiang;Xu Cai

{"title":"Battery Cluster Fault-Tolerant Control for High Voltage Transformerless Grid-Tied Battery Energy Storage System","authors":"Xiqi Wu;Shuai Gao;YiLin Liu;Rui Li;Xinyu Jiang;Xu Cai","doi":"10.24295/CPSSTPEA.2025.00011","DOIUrl":"https://doi.org/10.24295/CPSSTPEA.2025.00011","url":null,"abstract":"The battery fault-tolerant operation is one of the important issues for such a large-capacity cascaded H-bridge converter-based battery energy storage system (BESS). Conventional redundant method by bypassing whole SMs at ac-side may lead to insufficient modulation ratio margin and waste the potential of healthy H-bridge part. First, the comparison of ac-side bypassing submodules (SMs) with dc-side disconnecting cluster is made; and the concept of new battery cluster fault tolerance strategy is discussed. In order to give full play to the grid voltage support capability of the faulty module, a battery cluster fault tolerance operating control combining proposed fault-tolerant strategy and optimal zero sequence voltage injection is proposed in this paper. As a result, it can effectively enhance the capability of handling battery warnings and failure and is able to tolerate any number of faulty battery cluster modules. Besides, state of charge(SOC) balancing of healthy SMs and capacitor voltage balancing of faulty SMs are incorporated into control algorithm. At last, effectiveness of the proposed battery fault tolerance strategy is thoroughly verified in BESS of 10 kV/5 MW and 14 SMs per phase by MATLAB/Simulink simulations and hardware-in-loop experiment.","PeriodicalId":100339,"journal":{"name":"CPSS Transactions on Power Electronics and Applications","volume":"10 2","pages":"141-152"},"PeriodicalIF":0.0,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10970400","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144557719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0