Results 81 to 90 of about 5,754,443 (252)

Dynamic Reactive Power Allocation Method of Power Grid with High-Permeability PV Considering Transient Voltage Stability

Energies
In order to solve the risk of transient voltage instability caused by the increasing proportion of new energy represented by photovoltaic (PV) and dynamic load in the power grid, a dynamic reactive power compensation device configuration method with high-
Yangyang Li, Dongfeng Yang, Chuang Liu, Dongbo Guo, Yichen Gu, Jiahe Li   +5 more
doaj   +1 more source

Dynamic Compensation of Reactive Power in Ship Power Plants [PDF]

TransNav
In this article, the authors analysed the starting modes of the powerful marine electric drives with asynchronous electric motors and capacitor reactive power compensators.
Leonid Vyshnevskyi, Mykola Mukha, Oleksander Veretennik, Alla Drankova, Igor Kozyryev, Oleh Vyshnevskyi   +5 more
doaj   +1 more source

MANAGERIAL POWER, STOCK-BASED COMPENSATION, AND FIRM PERFORMANCE: THEORY AND EVIDENCE [PDF]

This paper studies theoretically and empirically the relation among CEO power, CEO compensation and firm performance. Our theoretical model follows the rent extraction view of CEO compensation put forward by the managerial power theory, and proxies CEO ...
Chongwoo Choe, Xiangkang Yin, Gloria Tian   +2 more
core   +2 more sources

Reactive power compensation: a basic overview [PDF]

, 2013
In this work, a basic introduction to the reactive power compensation has been presented. First, the most important problems caused by the generation, transmission and distribution of reactive power are explained.
J. Antonino-Daviu
core  

Sacrificial‐Layer‐Assisted Heat‐Affected‐Zone Suppression in Laser Patterning of PET for High‐Performance Flexible Devices

Advanced Functional Materials, EarlyView.
A removable sacrificial polymer layer engineers the thermal boundary condition during nanosecond laser ablation of PET, suppressing heat‐affected‐zone formation without relying on costly ultrafast lasers. This strategy enables deep, high‐aspect‐ratio trenches with no detectable heat‐affected zone, templating silver‐filled mesh electrodes with record ...
Mehdi Zarei, Mirza Sahaluddin, Mostafa Bedewy, Paul W. Leu   +3 more
wiley   +1 more source

Characteristics Analysis of Reactive Power for Metro Power Supply System and Its Compensation Design

Kongzhi Yu Xinxi Jishu, 2011
It introduces the main structure of metro power supply system and builds up its equivalent loads model. With the typical analysis of reactive power compensation characteristics of the loads for metro power supply system and its main effects to the grid ...
周方圆, 黄燕艳, 龙礼兰, 周靖, 邱文俊   +4 more
doaj  

Nano Borophene as a Programmable 2D Scaffold for Organized DNA Assembly and Long‐Range Energy Transfer

Advanced Functional Materials, EarlyView.
Borophene is introduced as a programmable 2D bio‐interface that organizes DNA through dual boron–sulfur and nucleobase interactions. This molecular architecture enables efficient long‐range nanosurface energy transfer, establishing new design principles for functional nano–bio interfaces and amplification‐free optical biosensing.
Teresa Aditya, Pranay Saha, John M. Sansalone, Shraddha Krishnakumar, Matthew Molinaro, André J. van der Vlies, Nada Maher, Adrienne Griffiths, Zakhro Zakirova, Ketan Dighe, Narayana R. Aluru, Dipanjan Pan   +11 more
wiley   +1 more source

Reactive power compensation systems

, 2012
Bachelor‘s thesis deals with the compensation of reactive power, which enables improved power factor correction. The theoretical part includes an explanation of basic concepts of the theory of reactive power compensation, the basic allocation of ...
Lakomý, Marek
core  

Conjugated Porphyrin Polymer With Superior Charge Transfer for Photodynamic‐Immunomodulatory Prevention of CIED Infection in Diabetes

Advanced Healthcare Materials, EarlyView.
Under NIR irradiation, PTCPP generates ROS to eliminate MRSA biofilms and promote M1 macrophage polarization for phagocytosis. After bacterial clearance, the material is phagocytosed by macrophages, shifting their polarization to M2 phenotype via metabolic reprogramming, which synergistically enhances anti‐infection therapy and wound healing.
Honghao Ma, Jinguo Xu, Rongrong Gu, Chuanhui Dong, Te Chen, Yi Mu, Jing Zhu, Yating Wang, Wen Wang, Yingying Zhang, Hongyu Ma, Xiaochen Wang, Sheng Ye, Cheng Cheng   +13 more
wiley   +1 more source

Fast Adaptive Reactive-Power Compensation Control for Renewable Power Plants Considering Dynamic Active-Power–Voltage Coupling

Renewable power plants connected to low-system-strength grids are increasingly dominated by inverter-based resources (IBRs). Their point of common coupling (PCC) voltage is therefore shaped not only by reactive-power support but also by active-power ...
Yuqi Ao, Qixiang Huang, Yuwei Gui, Xun Xu, Menghan Xiao, Jiacheng Li, Chang Ye   +6 more
core   +1 more source