TY - GEN
T1 - Signal Measurement Consistency of ECVT Data Acquisition System Using Capacitor Array
AU - Yusuf, Arbai
AU - Sudiana, Dodi
AU - Santoso Tamsir, Agus
AU - Melinda, Melinda
AU - Harry, Sudibyo S.
N1 - Funding Information:
ACKNOWLEDGMENT The author would like to thank all parties who kindly contribute to this research: Warsito P. Taruno, and Wahyu Widada from CTECH Labs Edwar Technology. This work is supported by a grant from Hibah PITTA DRPM Universitas Indonesia Grant Number: 723/UN2.R3.1/HKP.05.00/2017.
Publisher Copyright:
© 2018 IEEE.
PY - 2018/11/27
Y1 - 2018/11/27
N2 - This research relates to tomography based on capacitance measurement namely Electrical Capacitance Volume Tomography (ECVT). The paper discusses the design of ECVT data acquisition system that has frequent problems in measurement, such as error in signal measurement and fabrication errors. Based on those issue, development of an equipment that can help check the data acquisition system by using dummy capacitor array is proposed. In signal measurement, there are two modes: first without using array capacitor and second using capacitor array. By using a simple algorithm that refers to the measurement strategy, it is possible to immediately know which channel pair is experiencing problem. Measurement consistency on each channel is analyzed using the correlation coefficient (R) resulting an average value of 0.9387.
AB - This research relates to tomography based on capacitance measurement namely Electrical Capacitance Volume Tomography (ECVT). The paper discusses the design of ECVT data acquisition system that has frequent problems in measurement, such as error in signal measurement and fabrication errors. Based on those issue, development of an equipment that can help check the data acquisition system by using dummy capacitor array is proposed. In signal measurement, there are two modes: first without using array capacitor and second using capacitor array. By using a simple algorithm that refers to the measurement strategy, it is possible to immediately know which channel pair is experiencing problem. Measurement consistency on each channel is analyzed using the correlation coefficient (R) resulting an average value of 0.9387.
KW - ECVT
KW - capacitive sensor
KW - capacitor array
KW - charge amplifier circuit
KW - data acquisition system
UR - http://www.scopus.com/inward/record.url?scp=85060064315&partnerID=8YFLogxK
U2 - 10.1109/ISEMANTIC.2018.8549845
DO - 10.1109/ISEMANTIC.2018.8549845
M3 - Conference contribution
AN - SCOPUS:85060064315
T3 - Proceedings - 2018 International Seminar on Application for Technology of Information and Communication: Creative Technology for Human Life, iSemantic 2018
SP - 93
EP - 97
BT - Proceedings - 2018 International Seminar on Application for Technology of Information and Communication
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Seminar on Application for Technology of Information and Communication, iSemantic 2018
Y2 - 21 September 2018 through 22 September 2018
ER -