Terminal super-twisting sliding mode based on high order sliding mode observer for two DOFs lower limb systemMeasurement and Control - Tập 56 Số 7-8 - Trang 1455-1470 - 2023
Tri Duc Tran, Van Tu Duong, Huy Hung Nguyen, Tan Tien Nguyen
In this paper, a novel backstepping terminal super-twisting sliding mode (TSTSM)
with high order sliding mode observer (HOSMO) is proposed to control the two
degrees of freedom (DOFs) Serial Elastic Actuator (SEA), inspired by a lower
limb of humanoid robots. First, the dynamic model, extended from our previous
study, is presented for developing the control algorithm. Secondly, the
backstepping te... hiện toàn bộ
Terminal super-twisting sliding mode based on high order sliding mode observer for two DOFs lower limb systemMeasurement and Control - - 2023
Tri Duc Tran, Van Tu Duong, Huy Hung Nguyen, Tan Tien Nguyen
In this paper, a novel backstepping terminal super-twisting sliding mode (TSTSM)
with high order sliding mode observer (HOSMO) is proposed to control the two
degrees of freedom (DOFs) Serial Elastic Actuator (SEA), inspired by a lower
limb of humanoid robots. First, the dynamic model, extended from our previous
study, is presented for developing the control algorithm. Secondly, the
backstepping te... hiện toàn bộ
Assist-as-needed control strategy for upper-limb rehabilitation based on subject’s functional abilityMeasurement and Control - Tập 52 Số 9-10 - Trang 1354-1361 - 2019
Shawgi Younis Ahmed Mounis, Norsinnira Zainul Azlan, Sado Fatai
The assist-as-needed technique in robotic rehabilitation is a popular technique
that encourages patients’ active participation to promote motor recovery. It has
been proven beneficial for patients with functional motor disability. However,
its application in robotic therapy has been hindered by a poor estimation method
of subjects’ functional or movement ability which is required for setting the
a... hiện toàn bộ
Relationship between Different Methods of Colour Measurement in Potable WaterMeasurement and Control - Tập 24 Số 10 - Trang 306-309 - 1991
Gordon Mitchell, A. T. McDonald
The case is made for wider implementation of the European Community absorbance
method for measuring colour in raw and potable water. Colour measurement
techniques and the difficulties associated with them are examined. A simple
graphical method for converting non-standard wavelength absorbance records to
the EC 400 nm standard is outlined.
Detecting Outliers in Electric Arc Furnace under the Condition of Unlabeled, Imbalanced, Non-stationary and Noisy DataMeasurement and Control - Tập 51 Số 3-4 - Trang 83-93 - 2018
Zhizhong Mao
The presence of outliers is the main reason leading to ineffectiveness of
advanced data-driven control methods in electric arc furnace systems. This paper
proposes a hybrid method dedicated to detecting outliers in electric arc furnace
systems, where process data are characterized as unlabeled, imbalanced,
non-stationary and noisy. First, the raw data are divided into certain number of
clusters. T... hiện toàn bộ