A piezoelectric sensor with high accuracy and reduced measurement error

Z Ghemari, S Belkhiri, S Saad - Journal of Computational Electronics, 2024 - Springer
A piezoelectric sensor is a type of transducer that utilizes the piezoelectric effect to convert
changes in pressure, acceleration temperature, or force into an electrical charge. This …

A capacitive sensor with high measurement accuracy and low electrical energy consumption

Z Ghemari, S Belkhiri, S Saad - Applied Physics A, 2023 - Springer
An accelerometer is a transducer that, on its own or in conjunction with electronics, instantly
transmits an electrical signal corresponding to the force applied to its base. To measure …

Exploring the performance of piezoresistive accelerometers: modelling, validation, and optimization

Z Ghemari, S Belkhiri, S Saad - Nondestructive Testing and …, 2024 - Taylor & Francis
In this article, we have chosen to explore the performance of the piezoresistive
accelerometer, favoured for its comparative advantages over other accelerometers. Our …

Mechanical resonator sensor characteristics development for precise vibratory analysis

Z Ghemari, S Belkhiri - Sensing and Imaging, 2021 - Springer
The choice of piezoelectric material for a mechanical resonator sensor development is
essential in terms of sensitivity, compatibility with the environment in which it will operate …

Appropriate choice of Capacitive sensor bandwidth

Z Ghemari, S Belkhiri, S Saad - 2023 - researchsquare.com
Appropriate choice of Capacitive sensor bandwidth | Research Square Research Square
Browse Preprints COVID-19 Preprints Protocols Videos Journals Tools & Services Overview …

Improvement of capacitive accelerometers: integrating modeling, electrode design, signal processing, and material selection

Z Ghemari, S Belkhiri - ECS Journal of Solid State Science and …, 2024 - iopscience.iop.org
This work offers a thorough method for integrating advanced modeling, electrode design,
signal processing, and material selection techniques to maximize the performance of …

Design of a Novel Predictive Technique to Estimate Liquid Level and Concentration Using Multi-Sensor Data Fusion

JR Hanni, KV Santhosh, NN Srinidhi - IEEE Access, 2024 - ieeexplore.ieee.org
Level is one of the important parameters to be measured in many of the industrial
applications, in which Capacitance Level Sensors (CLS) play an important role in measuring …

[HTML][HTML] New parameters for the capacitive accelerometer to reduce its measurement error and power consumption

Z Ghemari, S Belkhiri, S Saad - Measurement: Energy, 2024 - Elsevier
Capacitive accelerometers are essential components in a wide range of electronic devices,
enabling crucial functionalities such as touch sensitivity and proximity detection. Ensuring …

[PDF][PDF] 'Capacitive Sensor Accuracy Optimisation by the Frequency Range Appropriate Choice

Z Ghemari, S Belkhiri - Preprint, 2021 - academia.edu
Measuring rotating machine vibrations requires an electronic instrument called a vibration
sensor. In this work, the vibration sensor with capacitive detection is chosen to measure the …

Optimizing dam** ratio in capacitive sensors to enhance accuracy and reduce noise

Z Ghemari, M Defdaf, S Belkhiri, MR Morakchi… - International Journal of …, 2024 - Springer
This paper presents a novel approach to optimizing dam** in capacitive sensors to
improve their accuracy, response time, and noise reduction. Both simulation and …