Results 101 to 110 of about 31,354 (292)
High-Speed, Maneuverable, and Terrain-Adaptive Micro-Robot with Tree Frog-Inspired Bionic Feet. [PDF]
Adv Sci (Weinh)A 7.5 mm micro‐robot integrates tree frog‐inspired bionic feet with an electromagnetic linear motor to achieve high‐speed locomotion, slope climbing, and precise turning. It reaches 39 body lengths per second and ascends 30° slopes. The system demonstrates strong potential for inspection tasks in confined and complex environments, such as micro‐aero ...
Zhao W +10 more
europepmc +2 more sources
Англійська мова для студентів електромеханічних спеціальностей [PDF]
, 2013 Навчальний посібник розрахований на студентів напряму підготовки 6.050702 Електромеханіка. Містить уроки, що структуровані за тематичними розділами, граматичний коментар, короткі англо-український і українсько- англійський ...
Азюковський, Олександр Олександрович +7 more
core
A comparative study of Quasi-FEA technique on iron losses prediction for permanent magnet synchronous machines [PDF]
, 2018 The paper presents an advanced quasi-FEA technique on the iron losses prediction using Bertotti’s iron loss separation models, in which a curve fitting is taken into account for coefficients calculation of each model.
Asef, Pedram +5 more
core +1 more source
Analysis of a Novel Brushless Doubly Fed Reluctance Generator Based Wind Energy Conversion System
Energy Science &Engineering, EarlyView.BDFRG based grid connected wind energy conversion system. ABSTRACT This paper presents a grid connected Brushless Doubly‐Fed Reluctance Generator (BDFRG) based wind energy conversion system. It offers a reliable and cost‐effective solution since its brushless and cage‐less rotor structure eliminates the need for slip rings, reducing maintenance costs ...
Subir Datta +6 more
wiley +1 more source
Mass-dimensional charakteristics of wind-driven powerplants with horizontal axis of rotation of wind wheel [PDF]
, 2015 В роботі проведено аналіз базових конструкцій вітроенергетичних установок з горизонтальною віссю обертання вітроколеса. Проведено порівняння маси, об'єму та енергоефективності цих установок.
Fedorov, S. I. +5 more
core +1 more source
Food Biomacromolecules, EarlyView.Abstract Honeybees (Apis mellifera L.) are an important class of insects that are the most beneficial in terms of economy. Beeswax is the second most important bee products after honey. Its commercial importance is due to its antimicrobial, antioxidant, anti‐inflammatory and antiseptic as well as regenerative properties.
Rajshri Naveen, Manickam Loganathan
wiley +1 more source
Fast Prediction of Characteristics in Wound Rotor Synchronous Condenser Using Subdomain Modeling
MathematicsWound rotor synchronous condensers (WRSCs) are DC-excited rotor machines that utilize rotor winding instead of permanent magnets. Their voltage regulator controls the rotor field to generate or absorb reactive power, thereby regulating grid voltage or ...
Manh-Dung Nguyen +4 more
doaj +1 more source
Modelling and Control of an Annular Momentum Control Device [PDF]
The results of a modelling and control study for an advanced momentum storage device supported on magnetic bearings are documented. The control challenge posed by this device lies in its dynamics being such a strong function of flywheel rotational speed.
Downer, James R., Johnson, Bruce G.
core +1 more source
Summary results of the DOE flywheel development effort [PDF]
, 1984 The technology and applications evaluation task focuses on defining performance and cost requirements for flywheels in the various areas of application. To date the DOE program has focused on automotive applications.
Martin, J. F., Olszewski, M.
core +1 more source
Food Safety and Health, EarlyView.This comprehensive guide for the Agilent Seahorse XF HS Mini‐platform presents real‐time analysis of cellular energy metabolism across the mitochondrial stress test, glycolytic rate assay, and real‐time ATP rate assay, with applications in food safety and health and in metabolic disease.
Zhihao Liu +3 more
wiley +1 more source