Design of Kalman observer for estimation of in-flow

Bhagya R. Navada; K. V. Santhosh; Aadil Mazhar; Ashish Kumar Singh

doi:10.1109/ICICICT1.2017.8342705

Design of Kalman observer for estimation of in-flow

Bhagya R. Navada, K. V. Santhosh, Aadil Mazhar, Ashish Kumar Singh

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper presents a technique of inflow measurement using an estimator designed using Kalman observer. The objective of the proposed work is to compute the flow rate before the actuator. Actuators are used as final control element to vary the flow rate based on the set point value. Pneumatic control valve is a most common actuator used in a flow process. The purpose of the valve is to cause an obstruction to the flow based on the set point. Percentage of obstruction is proportional to the flow rate. Estimation of flow rate before the actuation would reduce the burden on controller by avoiding repeated tuning. Kalman observer is used to design the estimator. The designed estimator is validated with simulation and real life data. Results show successful implementation of proposed work.

Original language	English
Title of host publication	2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1010-1014
Number of pages	5
Volume	2018-January
ISBN (Electronic)	9781509061068
DOIs	https://doi.org/10.1109/ICICICT1.2017.8342705
Publication status	Published - 19-04-2018
Event	2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017 - Kannur, India Duration: 06-07-2017 → 07-07-2017

Conference

Conference	2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017
Country/Territory	India
City	Kannur
Period	06-07-17 → 07-07-17

All Science Journal Classification (ASJC) codes

Artificial Intelligence
Computer Networks and Communications
Hardware and Architecture
Control and Optimization
Instrumentation

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10.1109/ICICICT1.2017.8342705

Cite this

Navada, B. R., Santhosh, K. V., Mazhar, A., & Singh, A. K. (2018). Design of Kalman observer for estimation of in-flow. In 2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017 (Vol. 2018-January, pp. 1010-1014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICICICT1.2017.8342705

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title = "Design of Kalman observer for estimation of in-flow",

abstract = "This paper presents a technique of inflow measurement using an estimator designed using Kalman observer. The objective of the proposed work is to compute the flow rate before the actuator. Actuators are used as final control element to vary the flow rate based on the set point value. Pneumatic control valve is a most common actuator used in a flow process. The purpose of the valve is to cause an obstruction to the flow based on the set point. Percentage of obstruction is proportional to the flow rate. Estimation of flow rate before the actuation would reduce the burden on controller by avoiding repeated tuning. Kalman observer is used to design the estimator. The designed estimator is validated with simulation and real life data. Results show successful implementation of proposed work.",

author = "Navada, {Bhagya R.} and Santhosh, {K. V.} and Aadil Mazhar and Singh, {Ashish Kumar}",

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booktitle = "2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017",

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note = "2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017 ; Conference date: 06-07-2017 Through 07-07-2017",

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Navada, BR , Santhosh, KV, Mazhar, A & Singh, AK 2018, Design of Kalman observer for estimation of in-flow. in 2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017. vol. 2018-January, Institute of Electrical and Electronics Engineers Inc., pp. 1010-1014, 2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017, Kannur, India, 06-07-17. https://doi.org/10.1109/ICICICT1.2017.8342705

Design of Kalman observer for estimation of in-flow. / Navada, Bhagya R.; Santhosh, K. V.; Mazhar, Aadil et al.
2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017. Vol. 2018-January Institute of Electrical and Electronics Engineers Inc., 2018. p. 1010-1014.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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T1 - Design of Kalman observer for estimation of in-flow

AU - Navada, Bhagya R.

AU - Santhosh, K. V.

AU - Mazhar, Aadil

AU - Singh, Ashish Kumar

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N2 - This paper presents a technique of inflow measurement using an estimator designed using Kalman observer. The objective of the proposed work is to compute the flow rate before the actuator. Actuators are used as final control element to vary the flow rate based on the set point value. Pneumatic control valve is a most common actuator used in a flow process. The purpose of the valve is to cause an obstruction to the flow based on the set point. Percentage of obstruction is proportional to the flow rate. Estimation of flow rate before the actuation would reduce the burden on controller by avoiding repeated tuning. Kalman observer is used to design the estimator. The designed estimator is validated with simulation and real life data. Results show successful implementation of proposed work.

AB - This paper presents a technique of inflow measurement using an estimator designed using Kalman observer. The objective of the proposed work is to compute the flow rate before the actuator. Actuators are used as final control element to vary the flow rate based on the set point value. Pneumatic control valve is a most common actuator used in a flow process. The purpose of the valve is to cause an obstruction to the flow based on the set point. Percentage of obstruction is proportional to the flow rate. Estimation of flow rate before the actuation would reduce the burden on controller by avoiding repeated tuning. Kalman observer is used to design the estimator. The designed estimator is validated with simulation and real life data. Results show successful implementation of proposed work.

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BT - 2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies, ICICICT 2017

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Y2 - 6 July 2017 through 7 July 2017

ER -

Design of Kalman observer for estimation of in-flow

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