Results 161 to 170 of about 112,581 (261)

Design and analysis of a single source seven level common ground SC based multilevel inverter topology with high reliability. [PDF]

Sci Rep
Hussain MT, Sarwar A, Hussan MR, Tariq M, Ahmad S, Bakhsh FI, Zaid M, Mohamed ASN, Khan B.   +8 more
europepmc   +1 more source

Differentiating the Synergistic Interactions Between Li+ Salts and Cyclic to Linear Carbonate Ratios to Enable Wide‐Temperature Performance of Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
The coordination in carbonate solvents and degradation products of lithium difluoro(oxolato) borate (LiDFOB) salt enables sufficient passivation of both LiNi0.8Mn0.1Co0.1O2 (NMC811) cathode and graphite anode in the absence of ethylene carbonate (EC).
Thomas J. Watts, Marshall C. Smart, Arumugam Manthiram   +2 more
wiley   +1 more source

Power quality improvement and energy management in hybrid microgrids using a dual-optimization approach. [PDF]

Sci Rep
Joshua Daniel S, Karpagam M, Flah A, Ben Chaabane S.   +3 more
europepmc   +1 more source

Ionic Control of Microstructure and Lubrication in Charged, Physically Cross‐Linked Hydrogels

Advanced Functional Materials, EarlyView.
Here, charged, physically cross‐linked poly(methacrylamide‐co‐methacrylic acid) hydrogels stabilized by a short‐range attractive, long‐range repulsive potential is investigated. This work uncovers how salt addition alters not only swelling, but also the microstructure and dynamics, near‐surface stiffness and charge, and ultimately, its lubricity. Salts
Alexander Deptula, Rosa M. Espinosa‐Marzal   +1 more
wiley   +1 more source

High gain and high efficiency soft switching quadratic boost converter for renewable energy applications. [PDF]

Sci Rep
Elghabsi F, Sahid MR, Ayop R, Alanssari A, Al Takrouri M, Swadi M, Sahhouk MA, Malik H, Jadoun VK.   +8 more
europepmc   +1 more source

Protophilic TiOx/Ti3C2Tz Nanosheets for Hyper‐Efficient Closed‐Loop Pd Recycling

Advanced Functional Materials, EarlyView.
Protophilic TiOx/Ti3C2Tz NSs enable selective Pd(II) recovery through in situ adsorption‐reduction into Pd(0) NPs from spent catalyst leachates and industrial wastewaters. The resulting Pd/NS composites are directly upcycled as efficient HER electrocatalysts or regenerated for reuse through controlled surface regeneration.
Youngkyun Jung, Shi‐Hyun Seok, Minki Jun, Kyung‐Seok Lee, Yun Lee, Seungchul Kim, Keunsu Choi, Jin Young Kim, Jae‐Woo Choi   +8 more
wiley   +1 more source

Optimal SoC range determination for battery storage to smooth wind power output and extend battery lifespan. [PDF]

PLoS One
Alitabar M, Sedighi M, Abedi Pahnehkolaei SM, Ghafouri A.   +3 more
europepmc   +1 more source

Lithium‐Ion/Lithium Metal Hybrid Batteries Enabled by Lithio‐Amphiphilic Bilayer Protection

Advanced Functional Materials, EarlyView.
Lithium‐ion/Lithium metal hybrid batteries couple intercalation and plating mechanisms, yet are plagued by lithium dendrite formation. Here, a lithio‐amphiphilic bilayer comprising silver (Ag)/chromium(Cr) thin films is sequentially deposited on the graphite anode.
Jihoon Oh, Hyo Chul Ahn, Heejin Kim, Taeyong Lee, Inwoo Kim, Minjun Je, Jinyoung Kim, Seonmo Yang, Min Ji Seong, Taehoon Choi, Taewan Kim, Seung Ho Choi, Jang Wook Choi   +12 more
wiley   +1 more source

Research on control strategy of bidirectional energy storage converter for a certain type of export locomotive

机车电传动
Dual active bridge (DAB) converters are widely used in DC microgrids, fuel cells, electric vehicles, and other fields, due to their advantages of high power density, bi-directional energy flow, electrical isolation, and the ease of soft switching ...
CHEN Zhe, WU Xingchao, YUAN Fang, ZENG MingGao   +3 more
doaj  

Low-cost electronic DC load module design for battery capacity evaluation. [PDF]

HardwareX
Huynh MN, Lam QM, Truong CT, Nguyen HH, Duong VT.   +4 more
europepmc   +1 more source