Results 71 to 80 of about 21,653 (301)
Reactivation of contraction in detergent-lysed teleost retinal cones. [PDF]
, 1982 Teleost retinal cones contract in the light and elongate in the dark. In the green sunfish, Lepomis cyanellus, the necklike myoid region of the cone contracts from as much as 120 micrometers (midnight dark-adapted) to 6 micrometers in fully light-adapted
BURNSIDE, Beth +3 more
core +1 more source
A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics
Advanced Robotics Research, EarlyView.This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett +5 more
wiley +1 more source
On the constitution of the snubbermodule protection IGB-transistor converters [PDF]
, 2014 Рассмотрены возможные причины возникновения и развития аварийных режимов функционирования тяговых электроприводов. Обоснована необходимость исследований и оценки критериев комплекса защит модулей тяговых IGB-преобразователей от нештатных режимов ...
Будников, Всеволод Николаевич +3 more
core
New trends in active filters for improving power quality [PDF]
, 1995 Since their basic compensation principles were proposed around 1970, active filters have been studied by many researchers and engineers aiming to put them into practical applications.
Akagi, Hirofumi
core +1 more source
Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots
Advanced Robotics Research, EarlyView.Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley +1 more source
Research on the Permanent Magnet Synchronous Motor Drive Systemfor High-speed EMUs
机车电传动, 2016 To achieve high energy-efficiency of high-speed EMUs, PMSM traction system for high-speed EMUs was developedbased on CRH380A technical platform. Overall technical parameters, traction characteristic curve design, main circuit of traction system,main ...
Feng Jianghua
doaj
Combined electric applications in transport [PDF]
, 2008 Maximizing the efficiency in transport vehicles will be a necessity. This may be realized by introducing a power electronic conversion between the Internal Combustion Engine (ICE) and the wheels. Hence the ICE may be used at its maximal efficiency point.
Van den Bossche, Alex
core +1 more source
Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
AC Drive System of Macedon EMUs
机车电传动, 2017 The main components and their parameters of AC drive system of the exported Macedon EMUs were introduced. The technical characteristics about lightweight design of the traction converter were mainly described, especially from which secondary resonant ...
LIU Haitao, ZHANG Zhibing, GAO Jun
doaj
A Condition Evaluation Simplified Method for Traction Converter Power Module Based on Operating Interval Segmentation. [PDF]
Sensors (Basel), 2023 Wang L, Zhou M, Dongye Z, Sha Y, Chen J.
europepmc +1 more source