Results 141 to 150 of about 11,368,013 (189)

Data-Driven Clamping Force Control for an Electric Parking Brake Without Speed Measurement

open access: yes2018 IEEE Conference on Decision and Control (CDC), 2018
This paper addresses the control of the clamping force provided by an Electric Parking Brake (EPB). A simple on-off strategy is implemented: the device is actuated until the actual force reaches the target value maintaining the vehicle in a steady position.
Formentin, S, Rallo, G, Savaresi, SM
openaire   +2 more sources

Clamping force control based on dynamic model estimation for electromechanical brakes

open access: yesProceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 2017
The electromechanical brake (EMB) is expected to be utilized for future brake systems due to its many advantages. In this paper, keeping commercialization of the EMB in mind, a new EMB clamping force controller is proposed to overcome the limitations of the existing controller, namely, the extra cost for sensor installation and response delay.
Giseo Park, Seibum B Choi
openaire   +2 more sources

Control System Design for Electromechanical Brake System Using Novel Clamping Force Model and Estimator

open access: yesIEEE Transactions on Vehicular Technology, 2021
The electromechanical brake (EMB) is a key component of the brake-by-wire (BBW) system generating the clamping force between the brake pad and disk through an electric motor and mechanical transmission.
Taehyun Shim   +2 more
exaly   +2 more sources

Residual Clamping Force for Corroded Tension-Control Bolts

Journal of Structural Engineering, 2021
AbstractThis study investigated the residual clamping force for corroded tension-control bolts and the effect of each part on force reduction.
Masayuki Tai   +3 more
openaire   +1 more source

Effective Clamping Force Control for Electromechanical Brake System

2020 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), 2020
The electromechanical brake (EMB) is a type of brake-by-wire (BBW) system that generates the clamping force between brake pad and disk through an electric motor and mechanical transmission. In this paper, an EMB clamping force control system is developed that addresses several major challenges in practical implementation. Firstly, a nonlinear EMB model
Yijun Li   +4 more
openaire   +2 more sources

Force-Controlled Patch Clamp of Beating Cardiac Cells

Nano Letters, 2015
From its invention in the 1970s, the patch clamp technique is the gold standard in electrophysiology research and drug screening because it is the only tool enabling accurate investigation of voltage-gated ion channels, which are responsible for action potentials.
Ossola, Dario   +5 more
openaire   +3 more sources

A Force-Controlled Clamping Element for intelligent Fixturing

CIRP Annals, 1997
Abstract This paper deals with the design of a force-controlled clamping element to be applied for intelligent fixturing with the aim to minimise workpiece deformation and distortion under a machining operation. An electro-mechanically controlled clamp is designed, fabricated and tested.
Mannan, M.A., Sollie, J.P.
openaire   +1 more source

EWB Control Based on the Estimated Clamping Force

SAE Technical Paper Series, 2012
<div class="section abstract"><div class="htmlview paragraph">This paper focuses on clamping force control of electronic wedge brakes without additional sensors for cost-effectiveness and system simplicity. Brake-by-wire systems can be used for enhanced, safe braking of intelligent and environmentally friendly vehicles such as gas-electric ...
Kwangjin Han   +4 more
openaire   +1 more source

High-Bandwidth Clamp Force Control for an Electromechanical Brake

SAE International Journal of Passenger Cars - Electronic and Electrical Systems, 2012
<div class="section abstract"><div class="htmlview paragraph">A controller that fully utilizes the available motor capacity of an electromechanical brake to achieve high closed-loop bandwidth is proposed. The controller is developed based on the time-optimal switching curve derived from Pontryagin's Maximum Principle.
Chih Feng Lee, Chris Manzie
openaire   +1 more source

Research on Clamping Force Control of Hydraulic Power Chuck of Numerical Control Machine Tool

2020 IEEE 6th International Conference on Control Science and Systems Engineering (ICCSSE), 2020
In order to solve the engineering application problems of the traditional variable pump pressure system driven by valve control or asynchronous motor associated with the rising temperature, complex structure etc, which could results in oil pollution resulted from leaking, low efficiency, and poor pressure retaining accuracy due to time-varying ...
Gao Feng   +3 more
openaire   +1 more source

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