Results 121 to 130 of about 24,854,148 (363)

Control of transient power during unintentional islanding of microgrids

, 2014
In inverter-based microgrids, the paralleled inverters need to work in grid-connected mode and stand-alone mode and to transfer seamlessly between the two modes. In grid-connected mode, the inverters control the amount of power injected into the grid. In
Sharkh, S.M., Abusara, Mohammad, Issa, Walid, Sharkh, SM, Sharkh, Suleiman, Issa, W, Abusara, M   +6 more
core   +1 more source

Optimal Control of Switched Capacitor Banks in Vietnam Distribution Network Using Integer Genetic Algorithm

, 2023
In distribution network, power and energy losses can be reduced by using switched capacitor banks. The capacitor banks can be switched on or off based on voltage profile or power factor or using timers.
Tran, Thanh-Son; Electric Power University, Hanoi, Vietnam, Tran, Anh-Tung; Electric Power University, Hanoi, Vietnam, Dang, Thu-Huyen; Electric Power University, Hanoi, Vietnam   +2 more
core   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

An LLM‐Driven Approach for Power Grid Structure Synthesis and Visualization

Energy Conversion and Economics
Research in power system is persistently hampered by the scarcity of high‐fidelity, public grid data due to security and privacy constraints. Existing unimodal synthesis methods fail to harmonize physical laws, visual representations and semantic ...
Binye Ni, Xinlei Cai, Zhijun Shen, Zijie Meng, Han Yan, Yulin Song, Jianwei Huang   +6 more
doaj   +1 more source

Short-Term Power Load Dynamic Scheduling Based on GWO-TCN-GRU Optimization Algorithm

IEEE Access
With the continuous increase of global energy demand and the transformation and upgrading of energy structure, the stability and efficiency of the power system are facing unprecedented challenges.
Yuyang Hu, Lianrong Pan, Xiao Yang, Xin Wei, Daiyu Xie   +4 more
doaj   +1 more source

Power inverter for photovoltaic plant and expertise in power control for wind generators [PDF]

, 2008
The Power System Control Group of a Madrid based university has developed a technology that allows the control of power inverters for photovoltaic plants grid connection.
Arnaltes Gómez, Santiago
core  

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

A distributed photovoltaic cluster power quantification model integrating ground-based cloud image segmentation technology and high-resolution weather forecasting technology

Discover Artificial Intelligence
Under variable weather conditions, accurately predicting the power output of photovoltaic (PV) power plants using ground-based cloud image segmentation techniques is challenging due to the large amount of data and computational resources required.
Wenxin Fan, Yu Han, Xincong Shi, Qiang Jin, Yicong Chen, Hua Qin   +5 more
doaj   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Phenomenological Model of Electrotechnical Systems Based on a Synchronous Generator With an Excitation System

Modelling and Simulation in Engineering
We propose a variant of the application of a phenomenological approach using the “black box” concept to the modeling of electrotechnical systems. The method enables obtaining simplified models of a complex electrotechnical system based on a synchronous ...
Volodymyr Moroz, Yaroslav Paranchuk, Volodymyr Konoval, Oleksiy Kuznyetsov   +3 more
doaj   +1 more source