Results 281 to 290 of about 489,904 (300)

Topology optimization of electromechanical microsystems against pull-in voltage

7th. Int. Conf. on Thermal, Mechanical and Multiphysics Simulation and Experiments in Micro-Electronics and Micro-Systems, 2006
The present work is dedicated to the application of topology optimization in the multiphysic field of MEMS. Precisely, it describes how it is possible to maximize pull-in voltage of an electromechanical microsystem for which the optimization domain is insulated from the electric field.
Lemaire, Etienne, Duysinx, Pierre, Rochus, Véronique, Golinval, Jean-Claude   +3 more
openaire   +1 more source

Pull-in voltage calculation of various shaped micro-cantilevers

2014 International Conference on Computer Communication and Informatics, 2014
Microelectromechanical system (MEMS) is the technology of miniaturization. Micro Actuators are one of the MEMS components which provide movement in the device i.e. mechanically active. Now a days devices are getting smaller and smaller in size which affects the pull-in voltage.
Kumari Nidhi Gupta, T Shanmuganantham
openaire   +1 more source

Tapered-width micro-cantilever for pull-in voltage control

SPIE Proceedings, 2003
Novel tapered-width micro-cantilevers are introduced to give more design parameters in design space for controlling and synthesizing their pull-in (actuation) voltages. For a given fabrication process, the pull-in voltage of a micro-cantilever is generally a function of the taper function of width along the length, its initial width, and its length ...
Chieh-Hsiao Wang, Robert J. Weber
openaire   +1 more source

A Novel Design of Fast and Low Power Pull-Up and Pull-Down Voltage Level Shifter

2020
This article presents a low power consumption and fast voltage level shifter, which can increase the input voltage level lower or comparable to a threshold voltage to nominal voltage level and high voltage level to low voltage level. The proposed level shifter is based on a pull-up network which has regulated cross-coupled structure.
Vickey Kumar, Suruchi Sharma, Baljit Kaur   +2 more
openaire   +1 more source

Pull‐in voltage analysis for an electrostatically actuated extensional microbeam with large deflection

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2010
AbstractThis paper presents an analysis of pull‐in behavior for nonlinear microelectromechanical coupled microbeams. Based on the accurate geometrically nonlinear theory of Euler‐Bernoulli beams, a distributed electromechanical model that accounts for electrostatic fringing field, finite deformation, and residual stress, is proposed.
Wang, Yong-Gang, Lin, Wen-Hui
openaire   +1 more source

A push-pull voltage source inverter with lossless snubber circuits

Proceedings of the IEEE 1999 International Conference on Power Electronics and Drive Systems. PEDS'99 (Cat. No.99TH8475), 1999
This paper proposes a push-pull voltage source inverter with lossless snubbers. The output voltage waveform of the inverter can be modulated as either square wave or SPWM. The energy stored in the leakage inductor of the transformer can be fed back to the DC supply through the snubber circuits when main switching devices change their states.
C.Y. Liu, J.G. Zhu, V.S. Ramsden
openaire   +1 more source

Estimates for the pull-in voltage

2010
openaire   +1 more source

Analysis of Pull-in-Voltage and Figure-of-Merit of Capacitive MEMS Switch

Transactions on Electrical and Electronic Materials, 2016
Santanu Maity
exaly  

Analytical approach and numerical α-lines method for pull-in hyper-surface extraction of electrostatic actuators with multiple uncoupled voltage sources

Journal of Microelectromechanical Systems, 2003
David Elata, O Bochobza-Degani, Y Nemirovsky   +2 more
exaly  

The Push-pull Voltage-Amplifier Stage

2013
openaire   +1 more source