Results 71 to 80 of about 4,621,030 (295)

LVDC??? 3??? Dual Active Bridge ???????????? ?????? ????????? ?????? ?????? ??????

, 2017
??? ??????????????? ????????? ???????????? ?????? ????????? ?????? LVDC ??? 3??? Dual Active Bridge (DAB) ???????????? ????????? ???????????? ??? ?????? ????????? ????????? ????????? ??????????????? ??????. 3??? DAB ???????????? ?????? ????????? ?????? ??
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T-Type-Based Dual-Active-Bridge DC-DC Converter With Voltage Balancing Capability for Bipolar DC Distribution System

IEEE Access
A dual-active-bridge (DAB) converter has been widely used to construct the dc bus voltage of a dc distribution system. However, in the case of a bipolar dc system, conventional DAB converters fail to regulate the bipolar dc bus voltage levels due to the ...
Jun Young Lee, Jun-Suk Lee, Jee-Hoon Jung   +2 more
doaj   +1 more source

Engineered Xenogeneic Bone Scaffold with IL‐10 Nanodelivery System: Immunomodulation and BMSC Fate Programming for Skull Defect Repair

Advanced Science, EarlyView.
A multifunctional regenerative composite is constructed by 3D‐printing thermosensitive PNIPAM hydrogel embedded with MPDA@IL‐10 nanoparticles and autologous BMSCs onto antigen‐depleted porcine bone matrix for beagle critical‐sized skull defect reconstruction.
Weihao Lv, Lei Zhang, Fei Fei, Zhibin Wu, Xiuquan Wu, Ya‐nan Dou, Yihao Fu, Hao Chang, Yujie Qiang, Huaxia Xie, Ni An, Leiying Chen, Hongchen Zhang, Min‐Wen Zheng, Hongqing Chen, Xia Li, Zhou Fei   +16 more
wiley   +1 more source

?????? ????????? ??????????????? ????????? ?????? Dual Active Bridge ???????????? ????????? ???????????? ????????? ????????? ????????? ?????? ??????

, 2017
??? ??????????????? ????????? ????????? ???????????? ???????????? Dual Active Bridge (DAB) ???????????? ?????? ????????? ???????????? ??? ????????? ?????? ???????????? ????????? ???????????? ?????? ???????????? ?????? ??????????????? ???????????? ?????? ?
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Modular dual active bridge converter architecture [PDF]

, 2016
This paper describes a modular1 architecture based on the Dual Active Bridge (DAB) converter in input series, output parallel (ISOP) connection. The work is focused on the input voltage sharing to ensure a proper operation of each module by means of an ...
Lázaro, Antonio, Hernando Álvarez, Marta María, Barrado Bautista, Andrés, Zumel, Pablo, Ortega, Leonardo, Fernández, Cristina, Rodríguez Alonso, Alberto   +6 more
core   +1 more source

An Active Power Decoupling Method for Single Phase DC/AC DAB Converters

IEEE Access, 2019
The existence of the double grid frequency (100 Hz) ripple current in dc/ac dual active bridge (DAB) power converters can degrade their performance and as such these ripples need to be compensated.
Jiang You, D. Mahinda Vilathgamuwa, Negareh Ghasemi, Wynand Louis Malan   +3 more
doaj   +1 more source

circZNF148 Drives Glucose Metabolism Reprogramming to Enhance Metastasis and Immune Evasion via HK1 Stabilization in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
CircZNF148 stabilizes HK1 through deubiquitinase recruitment, thereby enhancing glycolysis and lactate production. Elevated lactate promotes PD‑L1 lactylation and membrane accumulation while suppressing CD8+ T‐cell cytotoxicity, collectively facilitating immune evasion and malignant progression in TNBC.
Yuhan Jin, Wenjing Zhao, Lei Wang, Jianing Wang, Keying Zhao, Dan Luo, Yifei Wang, Yuxia Yang, Jingze Yang, Yaming Li, Tong Chen, Dianwen Han, Zekun Wang, Xiaoyan Li, Bing Chen, Lijuan Wang, Yiran Liang, Qifeng Yang   +17 more
wiley   +1 more source

Discrete Inductor Free Phase Shifted Dual Active Bridge Converter for EV DC Fast Charging Application

This paper studies a compact dual active bridge (DAB) converter by adopting a latest high-frequency transformer (HFT). Traditional DAB converter requires the discrete inductor to perform the energy transfer operation, which increases the overall size ...
Subhani, N, Yao, W, Lu, J, Zhu, Y
core   +1 more source

T-type Single-Stage Dual-Active-Bridge DC-DC Converter Having Voltage Balancing Operation for Bipolar DC Distribution System

, 2021
?????? ???????????? ????????? DC ?????? ???????????? ????????? ????????? ???????????? ?????? ??????????????? ???????????? ???????????? ????????????. ????????? ???????????? ?????? ???????????? ???????????? ????????? ???????????? ?????? ?????? ??? ?????????
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Research on Advanced Three-port Dual-Active-Bridge (DAB) Converters for DC Microgrid [PDF]

, 2020
Department of Electrical EngineeringThree-port dual-active-bridge converter (DAB) has been studied to integrate three DC units into one converter. it can increase power density as well as cost-effectiveness with small number of components.
Sim, Juyoung
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