Results 91 to 100 of about 9,276 (206)

Renewable hydrogen production from steam reforming of glycerol (SRG) over ceria-modified γ-alumina supported Ni catalyst

, 2020
Excess crude glycerol derived as a by-product from biodiesel industry prompts the need to valorise glycerol to value-added chemicals. In this context, catalytic steam reforming of glycerol (SRG) was proposed as a promising and sustainable alternative for
A. Ismaila, Huanhao Chen, Yan Shao, Shaojun Xu, Yilai Jiao, Xueli Chen, Xin Gao, Xiaolei Fan   +7 more
semanticscholar   +1 more source

An improved switched reluctance generator converter and its signal and power synchronous transmission strategy

电力工程技术
Given the problem of large output voltage ripple of switched reluctance generator (SRG) system and the demand for safe and reliable data communication in DC microgrid, an improved power converter and power synchronous transmission strategy suitable for ...
Zhiyi SHAO, Kunbo YANG, Haodong TAO, Dongsheng YU   +3 more
doaj   +1 more source

Exploring the molecular and metabolic factors contributing to the adaptation of maize seedlings to nitrate limitation

Frontiers in Plant Science, 2011
Crop production on soils containing sub-optimal levels of nitrogen (N) severely compromises yield potential. The development of plant varieties displaying high N use efficiency (NUE) will optimize N fertilizer use and reduce the environmental damage ...
Ashraf eEl-Kereamy, David eGuevara, Yong-Mei eBi, Xi eChen, Steven J. Rothstein   +4 more
doaj   +1 more source

Steel-Reinforced Grout (SRG) strengthening of shear-critical RC beams

Construction and Building Materials, 2019
This paper investigates the effectiveness of Steel-Reinforced Grout (SRG) jackets to strengthen shear critical reinforced concrete (RC) beams. Eleven RC beams were tested in three-point bending.
G. Thermou, V. Papanikolaou, C. Lioupis, I. Hajirasouliha   +3 more
semanticscholar   +1 more source

Modeling of a Switched Reluctance Generator Using Cubic Spline Coefficients on the Phase Flux Linkage, Inductance and Torque Equations

Advances in Electrical and Computer Engineering, 2015
This paper presents a dynamic modeling method for a switched reluctance generator (SRG) by which cubic spline coefficients are applied to the phase flux linkage, phase inductance and electromagnetic torque equations.
KERDTUAD, P., KITTIRATSATCHA, S.
doaj   +1 more source

Optimization of Disk-Type External Rotor SRGs for Wind Power Generation

International Journal of Electrical, Energy and Power System Engineering
In small-scale wind power generation, the disk-type external rotor switched reluctance generator (SRG) emerges as a promising innovation, offering distinct advantages.
Lalarukh Haseeb, Yue Ping Mo, Muhammad Mudasser   +2 more
doaj   +1 more source

Three Dimensional SRG Evolution of the NN Interactions Using Picard Iteration

EPJ Web of Conferences, 2016
The Similarity Renormalization Group (SRG) evolution of nucleon-nucleon (NN) interactions is calculated directly as function of momentum vectors for realistic potentials.
Hadizadeh M. R., Wendt K. A., Elster Ch.
doaj   +1 more source

Application of Switched Reluctance Generator for Wind Energy

Kongzhi Yu Xinxi Jishu, 2011
It analyzes and researches the Switched Reluctance Generator(SRG) in wind energy application, mainly focuses on the power converter, topology structures and suitable control methods for wind power fields.
张宪平, 潘磊, 秦明
doaj  

Shortening Recovery Periods Is a Better Time-Efficient Strategy to Enhance Single and Repeated High-Intensity Efforts Using Elastic Band Exercises with Different Force-Vectors

Applied Sciences
Background: The study aimed to examine recovery time between sets (30 s vs. 2 min) during elastic band training for jumping, sprinting, COD, and repeated high-intensity efforts in young padel players.
Carlos Escrivá-Estelles, Iván Ribas-Cuenca, Oliver Gonzalo-Skok   +2 more
doaj   +1 more source

A two‐channel data and power synchronous transmission method for SRG‐integrated power networks through piecewise composite modulation

IET Power Electronics
Reliable communication is key to achieving remote control, status monitoring, and early fault detection in SRG‐integrated power networks. This paper proposes a novel piecewise composite modulation method to simultaneously modulate data and power during ...
Tan Wang, Zhiyi Shao, Kunbo Yang, Dongsheng Yu, Samson Shenglong Yu, Yihua Hu   +5 more
doaj   +1 more source