Results 71 to 80 of about 2,379,418 (298)

CVR Study and Active Power Loss Estimation Based on Analytical and ANN Method

Energies, 2022
Conservation through voltage reduction (CVR) aims to reduce the peak load and energy savings in electric power systems and is being deployed at various utilities.
Gaurav Yadav, Yuan Liao, Nicholas Jewell, Dan M. Ionel   +3 more
doaj   +1 more source

ACTIVE POWER LOSS REDUCTION BY AMPLIFIED ANT COLONY ALGORITHM

International Journal of Research -GRANTHAALAYAH, 2018
In this paper, Amplified Ant Colony (AAC) algorithm has been proposed for solving optimal reactive power problem. Mutation of Genetic algorithm (GA) is used in Ant Colony Algorithm (ACA) and the output of the GA is given as an input to the ACA. The proposed Amplified Ant Colony (AAC) algorithm has been tested on standard IEEE 118 & practical 191 ...
openaire   +2 more sources

Large-System Analysis of Multiuser Detection with an Unknown Number of Users: A High-SNR Approach [PDF]

, 2010
We analyze multiuser detection under the assumption that the number of users accessing the channel is unknown by the receiver. In this environment, users' activity must be estimated along with any other parameters such as data, power, and location.
Biglieri, Ezio, Campo, Adrià Tauste, Fàbregas, Albert Guillén i   +2 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

REDUCTION OF ACTIVE POWER LOSS BY COYOTE SEARCH ALGORITHM

International Journal of Research -GRANTHAALAYAH, 2018
This paper presents Coyote Search Algorithm (CSA) for solving optimal reactive power problem. Coyote Search Algorithm is a new bio – inspired heuristic algorithm which based on coyote preying behaviour. The way coyote search for food and survive by avoiding their enemies has been imitated to formulate the algorithm for solving the reactive power ...
openaire   +2 more sources

Reactive Power Dispatch Method in Wind Farms to Improve the Lifetime of Power Converter Considering Wake Effect [PDF]

, 2017
In Wind Farms (WF), the most popular and commonly implemented active power control method is the Maximum Power Point Tracking (MPPT). Due to the wake effect, the upstream Wind Turbine (WT) in WFs has more active power generation than the downstream WT at
Blaabjerg, Frede, Chen, Zhe, Su, Chi, Tian, Jie, Zhou, Dao   +4 more
core   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Research on the minimum network loss optimization control strategy of the active distribution network based on the distributed power flow controller

Frontiers in Energy Research
With large-scale access to distributed new energy, the power flow form of the distribution network tends to be complex. The distribution loop network rate increases, resulting in serious circulation of the distribution network, which places significant ...
Zhu Liu, Jinfeng Wang, Guowei Guo, KangHeng Feng, Ximei Zhan, Fadong Peng, Dehuang Gong, Aihong Tang, Ma Lulu, Caili Xiang   +9 more
doaj   +1 more source

REDUCTION OF ACTIVE POWER LOSS BY PIONEERING POLL ALGORITHM

International Journal of Research -GRANTHAALAYAH, 2017
This paper projects Pioneering Poll (PP) algorithm, which inspired by poll around the world is used to solve optimal reactive power problem. In Pioneering Poll (PP) algorithm population is general people and each person may be a candidate or a voter. Definite number of people will form dissimilar groups to set up political parties in the solution space.
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source