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一种具有重合闸功能的限流式直流断路器

Gaoya dianqi
为提高柔性直流输电系统发生短路故障后高压直流断路器的故障隔离、限流及重合闸恢复能力，在现有直流断路器结构基础上提出一种具有重合闸功能的限流式直流断路器（RCL-HDCB）。RCL-HDCB方案改进了断路器的限流支路，使其能够快速重合闸，依据动作过程及原理进行了参数设计，在PSCAD/EMTDC仿真软件中搭建了基于模块化多电平换流器（modular multilevel converter，MMC）的双端直流输电系统，对RCL-HDCB的运行状态进行仿真验证，结果表明该设备在发生短路故障后能够快速有效开断，
陶彩霞, 王玥, 高锋阳, 杨乔礼
doaj  

[Dihydroartemisinin inhibits the progression of oral squamous cell carcinoma]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Shan T, Liu J, Liu T, Sun D, Wang X, Liu Y.   +5 more
europepmc   +1 more source

[Elevated expressions of GRP78/CHOP in lupus nephritis: their diagnostic value and association with PERK/IRE1α pathway-mediated renal cell apoptosis]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Wang Y, Zhang W, Fang T, Xie Z, Fan Y, Wang X.   +5 more
europepmc   +1 more source

[Reconstruction of superficial organs: a leap from structural restoration to functional rehabilitation]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Zan T, Gao YS.
europepmc   +1 more source

[The application of surgical robots in head and neck tumors]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Huang X, He Q, Wang D, Yan J, Wang Y, Liu X, Zheng C, Xu Y, Bai Y, Li C, Sun R, Wang X, Xiang M, Wang Y, Lu X, Tao L, Song M, Liang Q, Zhang X, Hu Y, Chen R, Liu Z, Liang F, Han P.   +23 more
europepmc   +1 more source

[Application of domestic single-port robotic surgical system in thyroid cancer]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Ma Q, Zhang S, Zhang L, Liu J, Sun R, Zhou Y, Ma L, Shui C, Cai Y, Li C.   +9 more
europepmc   +1 more source

[Outcomes of suture-mediated vascular closure device in the closure of left brachial artery access site after thoracic endovascular aortic repair]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Li W, Zhang X, Li W, Zhang T, Zhang X.
europepmc   +1 more source

[Refractory systemic lupus erythematosus-associated thrombocytopenia treated with avatrombopag: A case report]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Tang X, Ding Q, Zhang Y, Wang Y, Tian M, Sun Z, Wang R, Chen Y, Liu J.   +8 more
europepmc   +1 more source

[Rehabilitation guidelines and specifications for traumatic spinal cord injury (2025 edition)]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Professional Committee Of Spine And Spinal Cord Injury Rehabilitation China Association Of Rehabilitation Of Disabled Persons, Professional Committee Of Spine Chinese Association Of Rehabilitation Medicine, The Second Medical-Rehabilitation Integration Working Committee Chinese Association Of Rehabilitation Medicine, Spine And Spinal Cord Injury Repair Study Group The Third Professional Committee Of Neurorestoratology Chinese Medical Doctor Association.   +3 more
europepmc   +1 more source

[Valve-in-valve transcatheter mitral valve replacement with SAPIEN 3 valve for bioprosthetic mitral valve failure: one-year outcomes in 26 patients]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Ran Z, Liu L, Shi J, Wang Y, Cao T, He S, Li X, Guo Y.   +7 more
europepmc   +1 more source