Results 201 to 210 of about 281,992 (265)

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Improve power quality and stability of grid - Connected PV system by using series filter. [PDF]

Heliyon
Hadi HA, Kassem A, Amoud H, Nadweh S.
europepmc   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Modeling and analysis of 100 kW two-stage three-phase grid-connected PV generation system under absurd atmospheric and grid disturbances. [PDF]

PLoS One
Mohamed Hariri MH, Salem M, Mohd Jamil MK, Abdullah MN, Mat Desa MK.   +4 more
europepmc   +1 more source

Optimizing sustainable energy management in grid connected microgrids using quantum particle swarm optimization for cost and emission reduction. [PDF]

Sci Rep
Paul K, Jyothi B, Kumar RS, Singh AR, Bajaj M, Hemanth Kumar B, Zaitsev I.   +6 more
europepmc   +1 more source

Comparative analysis of PI and fuzzy logic controller for grid connected wind turbine under normal and fault conditions. [PDF]

Sci Rep
Bahgat M, Ezzat M, Attia MA, Mekhamer SF, Elbehairy NM.   +4 more
europepmc   +1 more source

Retraction Note: Eco-reliable operation based on clean environmental condition for the grid-connected renewable energy hubs with heat pump and hydrogen, thermal and compressed air storage systems. [PDF]

Sci Rep
Eladeb A, Basem A, Sharma A, Dhawan A, Sharma P, Bouzidi M, Kolsi L, Drehshori EN.   +7 more
europepmc   +1 more source

Feasibility study of a grid-connected PV/wind hybrid energy system for an urban dairy farm.

Heliyon
Bouregba H, Hachemi M, Samatar AM, Mekhilef S, Stojcevski A, Seyedmahmoudian M, Hamidat A.   +6 more
europepmc   +1 more source

Stationary-frame power regulation for controlling grid-connected three-phase modular multilevel converter with low harmonic under unbalanced voltage.

Sci Rep
Akbari E.
europepmc   +1 more source

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Vibration profile comparison of grid connected and battery-grid connected transformers

2021 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia), 2021
This paper presents a comparison of vibro-acoustic data from two different three-phase transformers, a traditional grid connected transformer and one used to connect a 1.1 MW battery to the grid. The influence of harmonics on transformer vibration, is well documented and of serious concern. Typically, transformers within standard grid connected systems
Pallot, Jakob, Le, Vincent, Naranpanawe, Lakshitha   +2 more
openaire   +3 more sources