Results 21 to 30 of about 82 (71)

构网型储能变流器支撑微电网柔性黑启动的控制策略研究

open access: yesGaoya dianqi
为提高微电网故障恢复能力,文中提出了一种构网型储能变流器支撑微电网黑启动控制策略。首先,开展了微电网黑启动过程电压支撑和变压器励磁涌流产生的工作机理分析。在此基础上,采用虚拟同步机(virtual synchronous generator,VSG)技术控制构网型储能变流器作为黑启动微源,为孤岛微电网提供电压支撑,并将构网型储能变流器当作主电源而跟网型储能变流器当作从电源进行协同配合;其次,提出一种构网型储能变流器输出电压建立的柔性启动策略,以减小配电变压器的励磁涌流。最后,在MATLAB ...
张亮   +6 more
doaj  

Relationship between RELN signaling pathway genes and language development of autism based on a cluster model. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban, 2022
Shen Y, Dong H, Zhao J, Xia K, Ou J.
europepmc   +1 more source

Endometrioid adenocarcinoma of the rectovaginal septum: A case report. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban, 2023
Mu Q   +5 more
europepmc   +1 more source

Neurodevelopmental outcomes of infants of diabetic mothers. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi, 2021
Shao SM, Tian HR.
europepmc   +1 more source

Expert consensus on minimum technical standards for neonatal electroencephalography operation and report writing. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi, 2022
Subspecialty Group of Neonatology   +4 more
europepmc   +1 more source

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