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IEEE Transactions on Power Delivery最新文献

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Fault Property Identification and Fault Recovery Scheme for Flexible DC Lines Based on Voltage Injection 基于电压注入的柔性直流线路故障特性识别和故障恢复方案
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-11-04 DOI: 10.1109/tpwrd.2024.3491187
Ruizhi Ma, Yu Chen, Minghao Wen, Ke Han
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引用次数: 0
Accurate and Continuous Reactive Power Control of Three-terminal Hybrid DC Transmission System 三端混合直流输电系统的精确和连续无功功率控制
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-11-04 DOI: 10.1109/tpwrd.2024.3480270
Shunliang Wang, Qinger Cheng, Boyang Shangguan, Junpeng Ma, Ning Jiao, Tianqi Liu
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引用次数: 0
Change in Lower Lip Position After Le Fort I Advancement in Patients with Bilateral vs. Unilateral Cleft Lip and Palate. 双侧唇腭裂患者与单侧唇腭裂患者进行 Le Fort I 前移术后下唇位置的变化。
IF 1.2 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-11-01 Epub Date: 2023-06-25 DOI: 10.1177/10556656231184975
Jill Schechter, Andre Alcon, Alexandra Verzella, Pradip Shetye, Roberto Flores

To compare lower lip changes after Le Fort I advancement surgery in patients with a cleft.

Single institution, retrospective review.

Academic tertiary referral hospital.

Skeletally mature patients with a cleft who underwent one-piece Le Fort I advancement surgery who had a lateral cephalogram or cone-beam computed tomography (CBCT) scan preoperatively and at least 6 months postoperatively. Patients who underwent concomitant mandibular surgery or genioplasty were excluded. 64 patients were included: 45 male and 19 female, 25 with BCLP and 39 with UCLP. The mean age at surgery was 18.4 years.

Single jaw one-piece Le Fort I advancement surgery.

Standard lateral cephalometric landmarks of the bony skeleton and soft tissue were compared before and after Le Fort I advancement. Pearson correlation coefficients (r) were calculated to measure the correlation between lower lip position and other soft and hard tissue changes.

After comparable maxillary advancements [BCLP: 7.2 mm (95% CI: 6.2-8.3 mm), UCLP: 6.4 mm (95% CI: 5.7-7.0 mm)] the horizontal upper-to-lower lip discrepancy significantly improved in both groups. The lower lip became thinner and more posteriorly positioned. Changes in lower lip position correlated strongly with mandibular bony landmarks and moderately with upper lip position, but poorly with maxillary landmarks.

Le Fort I advancement results in posterior displacement of the lower lip and better lip competence, thereby improving facial harmony. This lower lip change is not predictable by degree of maxillary advancement, and does not differ in patients with BCLP vs. UCLP.

学术性三级转诊医院.骨骼发育成熟的唇裂患者，接受一体式 Le Fort I 推进手术，术前和术后至少 6 个月接受侧位头颅影像或锥束计算机断层扫描（CBCT）。排除了同时接受下颌骨手术或基因成形术的患者。共纳入 64 名患者：其中男性 45 人，女性 19 人；25 人患有 BCLP，39 人患有 UCLP。手术时的平均年龄为 18.4 岁。单颌一体式 Le Fort I 前移手术前后，骨性骨骼和软组织的标准头侧测量地标进行了比较。计算了皮尔逊相关系数（r），以衡量下唇位置与其他软硬组织变化之间的相关性。在进行了可比的上颌前突手术后[BCLP：7.2 mm (95% CI：6.2-8.3 mm)，UCLP：6.4 mm (95% CI：5.7-7.0 mm)]，两组患者的上下唇水平差异都得到了显著改善。下唇变得更薄，位置更靠后。下唇位置的变化与下颌骨地标的相关性很强，与上唇位置的相关性一般，但与上颌骨地标的相关性较差。下唇的这种变化无法通过上颌前突的程度来预测，而且在 BCLP 与 UCLP 患者中也没有差异。
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引用次数: 0
A Novel Time-Delay Filter Implementation for Resilient Control of Active Power Filters 用于有源电力滤波器弹性控制的新型延时滤波器实现方法
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-10-29 DOI: 10.1109/tpwrd.2024.3488005
Abdullahi Bamigbade, Francisco de Leon
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引用次数: 0
Modeling of Inverter-Based Resources for Power System Harmonics Studies 电力系统谐波研究中基于逆变器的资源建模
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-10-28 DOI: 10.1109/tpwrd.2024.3486566
Wilsun Xu, Roberto Langella, Antonio Bracale, Yuanyuan Sun, Kuo Lung Lian, Yang Wang, Jason David
{"title":"Modeling of Inverter-Based Resources for Power System Harmonics Studies","authors":"Wilsun Xu, Roberto Langella, Antonio Bracale, Yuanyuan Sun, Kuo Lung Lian, Yang Wang, Jason David","doi":"10.1109/tpwrd.2024.3486566","DOIUrl":"https://doi.org/10.1109/tpwrd.2024.3486566","url":null,"abstract":"","PeriodicalId":13498,"journal":{"name":"IEEE Transactions on Power Delivery","volume":"4 1","pages":""},"PeriodicalIF":4.4,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142536780","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 Submodule Fault Tolerance and DC Fault Handling Method Based on Novel Topology for Hybrid Modular Multilevel Converters 基于混合模块化多电平转换器新型拓扑结构的子模块容错和直流故障处理方法
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-10-25 DOI: 10.1109/tpwrd.2024.3486359
Zhi Geng, Yong Yang, Yang Xiao, Wenqiang Xie, Guangyang Zhou
{"title":"A Submodule Fault Tolerance and DC Fault Handling Method Based on Novel Topology for Hybrid Modular Multilevel Converters","authors":"Zhi Geng, Yong Yang, Yang Xiao, Wenqiang Xie, Guangyang Zhou","doi":"10.1109/tpwrd.2024.3486359","DOIUrl":"https://doi.org/10.1109/tpwrd.2024.3486359","url":null,"abstract":"","PeriodicalId":13498,"journal":{"name":"IEEE Transactions on Power Delivery","volume":"75 1","pages":""},"PeriodicalIF":4.4,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142490218","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
Grid-Forming Offshore Wind Farm Integration Through LCC-Assisted Diode Rectifier 通过 LCC 辅助二极管整流器实现海上风电场并网
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-10-25 DOI: 10.1109/tpwrd.2024.3486783
Kailun Wang, Zhiyong Yuan, Qiang Song, Qingming Xin, Biyue Huang, Wenhua Liu, Junjie Feng
{"title":"Grid-Forming Offshore Wind Farm Integration Through LCC-Assisted Diode Rectifier","authors":"Kailun Wang, Zhiyong Yuan, Qiang Song, Qingming Xin, Biyue Huang, Wenhua Liu, Junjie Feng","doi":"10.1109/tpwrd.2024.3486783","DOIUrl":"https://doi.org/10.1109/tpwrd.2024.3486783","url":null,"abstract":"","PeriodicalId":13498,"journal":{"name":"IEEE Transactions on Power Delivery","volume":"23 1","pages":""},"PeriodicalIF":4.4,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142490216","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
Impact of Grid-Forming-Based PV on SSTI Stability of PV-Thermal-Bundled System Transmitted by LCC-HVDC 成网光伏对由 LCC-HVDC 传输的光伏热捆绑系统 SSTI 稳定性的影响
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-10-25 DOI: 10.1109/tpwrd.2024.3486537
Chunyi Guo, Jiaqing Zhang
{"title":"Impact of Grid-Forming-Based PV on SSTI Stability of PV-Thermal-Bundled System Transmitted by LCC-HVDC","authors":"Chunyi Guo, Jiaqing Zhang","doi":"10.1109/tpwrd.2024.3486537","DOIUrl":"https://doi.org/10.1109/tpwrd.2024.3486537","url":null,"abstract":"","PeriodicalId":13498,"journal":{"name":"IEEE Transactions on Power Delivery","volume":"6 1","pages":""},"PeriodicalIF":4.4,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142490217","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
Mechanism of deterioration of oil immersed louver contact on valve side of UHV converter Transformer 特高压换流变压器阀侧油浸百叶触头老化的机理
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-10-25 DOI: 10.1109/tpwrd.2024.3486293
Zhicheng Huang, Fan Liu, Guangning Wu, Yuan Chi, Tang Hao, Yanming Tu, Huiying Zhou, Jiahui Chen, Mu Lin, Kai Liu
{"title":"Mechanism of deterioration of oil immersed louver contact on valve side of UHV converter Transformer","authors":"Zhicheng Huang, Fan Liu, Guangning Wu, Yuan Chi, Tang Hao, Yanming Tu, Huiying Zhou, Jiahui Chen, Mu Lin, Kai Liu","doi":"10.1109/tpwrd.2024.3486293","DOIUrl":"https://doi.org/10.1109/tpwrd.2024.3486293","url":null,"abstract":"","PeriodicalId":13498,"journal":{"name":"IEEE Transactions on Power Delivery","volume":"17 1","pages":""},"PeriodicalIF":4.4,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142490219","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
Leveraging Hypernetworks and Learnable Kernels for Consumer Energy Forecasting Across Diverse Consumer Types 利用超网络和可学习内核对不同消费类型的消费者进行能源预测
IF 4.4 2区 工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
IEEE Transactions on Power Delivery
Pub Date : 2024-10-24 DOI: 10.1109/tpwrd.2024.3486010
Muhammad Umair Danish, Katarina Grolinger
{"title":"Leveraging Hypernetworks and Learnable Kernels for Consumer Energy Forecasting Across Diverse Consumer Types","authors":"Muhammad Umair Danish, Katarina Grolinger","doi":"10.1109/tpwrd.2024.3486010","DOIUrl":"https://doi.org/10.1109/tpwrd.2024.3486010","url":null,"abstract":"","PeriodicalId":13498,"journal":{"name":"IEEE Transactions on Power Delivery","volume":"98 1","pages":""},"PeriodicalIF":4.4,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142489931","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
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