Results 111 to 120 of about 7,034,137 (387)

MATCASC: A tool to analyse cascading line outages in power grids

, 2013
Blackouts in power grids typically result from cascading failures. The key importance of the electric power grid to society encourages further research into sustaining power system reliability and developing new methods to manage the risks of cascading ...
Araujo, Nuno A. M., Koç, Yakup, Verma, Trivik, Warnier, Martijn   +3 more
core   +1 more source

Review of: "Grid-secluded Induction Generator with ANN and Intreval Type-2 Fuzzy based Controller for Wind Power Generation with Smart Load Control" [PDF]

, 2023
Long Tao
openalex   +1 more source

Real-World Subsynchronous Oscillation Events in Power Grids With High Penetrations of Inverter-Based Resources

IEEE Transactions on Power Systems, 2023
Yunzhi Cheng, Lingling Fan, Jonathan Rose, Shun-Hsien Huang, J. Schmall, Xiaoyu Wang, Xiaorong Xie, J. Shair, Jayanth Ramamurthy, N. Modi, Shahil Shah, B. Pal, Zhixin Miao, A. Isaacs, J. Mahseredjian, J. Zhou   +15 more
semanticscholar   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

Measurement of Symmetric Cipher on Low Power Devices for Power Grids [PDF]

, 2015
The symmetric ciphers are often used in low power devices for its low requirements. This article provides a measurement of AES-128 cipher, which should be used for secure communication in power grid (smart grid) networks.
Fujdiak, R.
core  

A Topological Sorting Approach to Identify Coherent Cut-Sets Within Power Grids

IEEE Transactions on Power Systems, 2020
This paper proposes a new technique to identify sets of branches that form heavily loaded and potentially vulnerable flowgates within power grids. To this end, a directed acyclic graph is used to model the instantaneous state of power grids.
Arash Beiranvand, P. Cuffe
semanticscholar   +1 more source

Metal‐Organic Framework Embedded Electrospun Fibrous Membranes‐Based Hybrid Nanogenerators with Hierarchical Modified Polyamide Films for Mechanical Energy Harvesting and IoT Applications

Advanced Functional Materials, EarlyView.
Hybrid nanogenerator (HNG) based on a zinc‐metal‐organic framework‐loaded fibrous film integrated with a hierarchically modified nylon film having micropatterns and micropores is fabricated via an electrospinning technique, and its electrical properties are optimized. The HNGs are incorporated into wearable garments and automobile systems for practical
Sontyana Adonijah Graham, Anand Kurakula, Venkata Siva Kavarthapu, Jun Kyu Lee, Punnarao Manchi, Mandar Vasant Paranjape, Jae Su Yu   +6 more
wiley   +1 more source

An Energy Packet Switch for Digital Power Grids

, 2018
We propose the design and electrical description of an energy packet switch for forwarding and delivery of energy in digital power grids in this paper.
Grebel, Haim, Jiang, Zhengqi, Mohamed, Ahmed, Rojas-Cessa, Roberto, Shah, Haard, Wong, Chuan-Kuo   +5 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

A high robust control scheme of grid‐side converter for DFIG system

IET Control Theory & Applications
In this study, a high robust control—second‐order sliding‐mode control (SOSMC) scheme is proposed to improve the DC‐link voltage dynamic performance of the grid‐side converter (GSC) for the doubly‐fed induction generator (DFIG) system under the wind ...
Shuqi Shi, Zongze Liu, Long Ren, Hongwei Tang, Dongran Song   +4 more
doaj   +1 more source