Results 41 to 50 of about 92,087 (221)
A Closed-form Expression to Estimate the Uncertainty of THD Starting from the LPIT Accuracy Class
Sensors, 2020 Power quality is a wide-ranging and current topic that involves a huge effort from the scientific community. Power quality issues have to be avoided or solved in order to preserve the integrity of the network and its assets.
Alessandro Mingotti +2 more
doaj +1 more source
Revista de Iniciación Científica, 2022 En este documento se desarrollan algunos métodos específicos para llevar a cabo un clasificador que sea capaz de identificar manatíes adultos y cría de distintos audios.
Jaira Morales +2 more
doaj +1 more source
Transmission of integrin β7 transmembrane domain topology enables gut lymphoid tissue development. [PDF]
, 2018 Integrin activation regulates adhesion, extracellular matrix assembly, and cell migration, thereby playing an indispensable role in development and in many pathological processes.
Fan, Zhichao +5 more
core +2 more sources
Primordial molecular clouds [PDF]
, 1999 It is now well known that a primordial chemistry, involving light elements produced during the nucleosynthesis period, might develop during the hydrogen post-recombination era. In particular, molecular ions and primordial molecules such as H2, HD and LiH
Puy, D., Signore, M.
core +3 more sources
Power Quality Enhancement in Electricity Grids with Wind Energy Using Multicell Converters and Energy Storage [PDF]
, 2019 In recent years, the wind power industry is experiencing a rapid growth and more wind farms with larger size wind turbines are being connected to the power system.
Allali, Ahmed +5 more
core +2 more sources
A novel in-phase disposition SPWM pulse allocation strategy for cascaded H-bridge inverter [PDF]
Archives of Electrical Engineering, 2018 A novel in-phase disposition (IPD) SPWM pulse allocation strategy applied to a cascaded H-bridge (CHB) converter is presented in this paper. The reason causing the power of the CHB converter imbalance is analyzed according to the traditional structure ...
Yonggao Zhang +3 more
doaj +1 more source
Hybrid controller-based solar-fuel cell-integrated UPQC for enrichment of power quality
Paladyn, 2023 A fuzzy-integrated sliding mode-based hybrid controller (FISMHC) attributed to unified power quality conditioner (UPQC) was proposed in this study through implementation with solar integrated to fuel cell through incorporation of UPQC within sequence ...
Sai Sarita Narala Chitti +2 more
doaj +1 more source
Advanced Materials, EarlyView.We produce a new derivative of hydroxypropyl cellulose functionalized with arylazopyrazole side chains and demonstrate its photoswitchable behaviors in dilute and concentrated aqueous solutions, ultimately designing a series of photochromic cholesteric materials that can be photopatterned as write‐erase displays.
Simona G. Fine +5 more
wiley +1 more source
Harmonic elimination by switching angle optimization technique for multilevel inverter [PDF]
, 2019 The needs for a free harmonic and high rating power source is increased to meet the required industry applications. In this project, a 7-level Cascaded H-Bridge Multilevel Inverter (CHBMLI) with two various controllers are presented.
Altayib Sahhouk, Masoud Albasheer
core +1 more source
A Feature Learning Siamese Model for Intelligent Control of the Dynamic Range Compressor
, 2019 In this paper, a siamese DNN model is proposed to learn the characteristics of the audio dynamic range compressor (DRC). This facilitates an intelligent control system that uses audio examples to configure the DRC, a widely used non-linear audio signal ...
Fazekas, György, Sheng, Di
core +1 more source