2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)最新文献_第7页

Research on the Functional Requirements of Key Business Modules of Digital Distribution Network Based on the Whole Life Cycle of Assets 基于资产全生命周期的数字配电网关键业务模块功能需求研究

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100568

Jiajun Tong, Bin Zhang, Yuchun Huang, Haipeng Mao, Yanyu Zhang

引用次数: 0

High-Power Narrow-Pulse Width VCSEL Array Laser Source for Flash LiDAR 用于闪光激光雷达的高功率窄脉宽VCSEL阵列激光源

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100414

Zeyu Fu, Yumei Tang, H Zhao, Kefu Liu, J. Qiu

引用次数: 0

Damping Torque Analysis of a Power System Integrated with PMSG-based Wind Farm for Low-Frequency Oscillation Mitigation 基于pmsg的风电场集成电力系统低频振荡阻尼力矩分析

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100346

Yanan Yang, Jiapeng Li, Yujun Li

引用次数: 0

Dynamic State Estimation of Power System Based on Improved Adaptive Unscented Particle Filter 基于改进自适应无气味粒子滤波的电力系统动态估计

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100352

Baoye Song, Dongming Liu, Xingzhen Bai

引用次数: 0

Clearing Model of New Energy Power Market Based on Carbon Emission Reward and Punishment Factor 基于碳排放奖惩因子的新能源电力市场清算模型

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100475

Liu Junmin, Bao Guangqing, Hao Ruhai, Zhou Zhiyi

{"title":"Clearing Model of New Energy Power Market Based on Carbon Emission Reward and Punishment Factor","authors":"Liu Junmin, Bao Guangqing, Hao Ruhai, Zhou Zhiyi","doi":"10.1109/PSET56192.2022.10100475","DOIUrl":"https://doi.org/10.1109/PSET56192.2022.10100475","url":null,"abstract":"In order to alleviate the increasingly serious environment pollution and energy crisis, renewable energy sources are increasingly participated in power market and a reasonable power spot clearing model is one of the feasible ways to solving the problem of massive wind and photovoltaic power curtailment and achieving the goal of carbon peaking and carbon neutrality. In this paper, the carbon emission index is incorporated into the trading mechanism of power market, and a novel energy regional clearing model (RCM) based on carbon emission reward and punishment factor (CERPF) is proposed. Firstly, on account of the principle of environmental regulation, the reward and punishment of carbon emission is regarded as a market intervention measure to improve the consumption of new energy, and incorporated into the cost objective function, in which, use two-stage dynamic step-size revision method to optimization CERPF, so as to form a positive relationship between new energy consumption and carbon emission reduction. Secondly, according to the goal of maximizing social welfare, the single time-Locational Marginal Price (s-LMP) is calculated, and then the buses are clustered into regions used improved K-means algorithm which can determine the initial cluster center and reflect geographical location to form RCM, it can simplifies the calculation of the traditional locational clearing model (LCM). Finally, to simulate the power system with high proportion of new energy in Gansu of China, the clearing model proposed here is verified based on the changed IEEE118 bus system. It conclude that the relative error between locational electricity price (LMP) and regional marginal price (RMP) is small, and RMP is consistent with the reality.","PeriodicalId":402897,"journal":{"name":"2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129543976","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

Quasi Proportional Resonant Controller Based MMC Grid Side Harmonic Suppression Research 基于准比例谐振控制器的MMC电网侧谐波抑制研究

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100558

Jingyi Han, Chongru Liu

{"title":"Quasi Proportional Resonant Controller Based MMC Grid Side Harmonic Suppression Research","authors":"Jingyi Han, Chongru Liu","doi":"10.1109/PSET56192.2022.10100558","DOIUrl":"https://doi.org/10.1109/PSET56192.2022.10100558","url":null,"abstract":"High-voltage direct current transmission based on modular multi-level converter (MMC-HVDC) has developed rapidly in recent years due to its advantages such as high efficiency, small size, no commutation failure, and the ability to supply power to passive AC systems. It has become a hot spot in the field of high-voltage direct current transmission. Many highvoltage direct current transmission projects based on modular multi-level converter have been successively built and put into operation all over the world. However, there are also some problems to be solved in MMC-HVDC project. For example, the high harmonic content at the network side of the converter leads to the serious voltage distortion at the common connection point (PCC), which leads to the maloperation of the protection of modular multi-level converter (MMC). The problem of harmonic pollution at the network side of the modular multi-level converter has affected the safe and stable operation of the MMCHVDC project. However, there is less analysis on this problem in the existing literature, so it is very necessary to further study this problem. Aiming at the problem of harmonic suppression on the network side of modular multi-level converter, a harmonic suppression strategy based on quasi proportional resonance controller (QPR) is proposed in this paper. The principle of this strategy is simple and easy to implement. The proposed harmonic suppression strategy has a certain reference value for solving the related problems in the actual MMC-HVDC project. The harmonic suppression strategy is simulated in PSCAD, and the simulation results show that the proposed harmonic suppression strategy has good harmonic suppression effect.","PeriodicalId":402897,"journal":{"name":"2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123124805","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

Review of Revenue Allocation Method for Virtual Power Plants 虚拟电厂收益分配方法综述

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100601

Jie Zhang, Wei Li

引用次数: 0

A Three-Phase Distribution Power Flow with Neutral Voltage Variables Considering 考虑中性电压变化的三相配电潮流

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100526

Yubin Yao, Aifang Wang, Tianfeng Ren

引用次数: 0

A New Method to Estimate the Severity of Interturn Short-Circuit Fault for PMSM 永磁同步电机匝间短路故障严重程度估计的新方法

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100348

Zhaofei Zeng, Man Zhang, Luan Chen, Qixing Huang, Ding Sun

{"title":"A New Method to Estimate the Severity of Interturn Short-Circuit Fault for PMSM","authors":"Zhaofei Zeng, Man Zhang, Luan Chen, Qixing Huang, Ding Sun","doi":"10.1109/PSET56192.2022.10100348","DOIUrl":"https://doi.org/10.1109/PSET56192.2022.10100348","url":null,"abstract":"This paper proposes a new method to determine the number of shorted turns for permanent magnet synchronous motor (PMSM). At first, the equivalent circuit model of PMSM under both normal condition and inter-turn short-circuit (ITSC) fault are presented. Then, the procedure to estimate the severity of ITSC in PMSM is introduced. In detailed, the stator winding of PMSM at standstill is excited by a low AC voltage, the corresponding current can be measured including its amplitude and phase, finally, the severity estimation indicator is established based on the electromagnetic parameters, including amplitude and phase of voltage and current, phase inductance and resistance. The effectiveness of the proposed method is verified by some simulations, which illustrates that the proposed method have good accuracy in the number of shorted turns detection in the range from the fault-free state to the full-winding fault state. The method proposed in this paper can be directly implemented without installing complex equipment and additional sensors on the motor, and it has utility value in the maintenance of PMSM.","PeriodicalId":402897,"journal":{"name":"2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121407524","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

Wavelet Transform-Based Overvoltage Feature Extraction for High-Speed Moving Trains 基于小波变换的高速列车过电压特征提取

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100406

Fu Chen, Wenbing Jin, Di Shen, Tianyu Chen

引用次数: 0