Feedback I2-controlled constant temperature solar radiation meter

A. Oliveira; G. S. Deep; A. M.N. Lima; R. C.S. Freire

Feedback I²-controlled constant temperature solar radiation meter

A. Oliveira
, G. S. Deep
, A. M.N. Lima
, R. C.S. Freire

Federal University of Bahia

Research output: Contribution to conference › Paper › peer-review

11 Scopus citations

Abstract

The conventional thermoresistive sensor-based feedback constant temperature circuit have shown some performance limitations due to the input offset voltage of the amplifier. The d.c. analysis of this circuit has been presented to graphically demonstrate these limitations. Alternative feedback measurement scheme without employing the Wheatstone bridge is proposed. PI and predictive controller designs are described. Simulation results for these controllers and a practical configuration are presented.

Original language	English
Pages	1062-1066
Number of pages	5
State	Published - 1998
Externally published	Yes
Event	Proceedings of the 1998 IEEE Instrumentation and Measurement Technology Conference, IMTC. Part 1 (of 2) - St.Paul, MN, USA Duration: 18 May 1998 → 21 May 1998

Conference

Conference	Proceedings of the 1998 IEEE Instrumentation and Measurement Technology Conference, IMTC. Part 1 (of 2)
City	St.Paul, MN, USA
Period	18/05/98 → 21/05/98

Cite this

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title = "Feedback I2-controlled constant temperature solar radiation meter",

abstract = "The conventional thermoresistive sensor-based feedback constant temperature circuit have shown some performance limitations due to the input offset voltage of the amplifier. The d.c. analysis of this circuit has been presented to graphically demonstrate these limitations. Alternative feedback measurement scheme without employing the Wheatstone bridge is proposed. PI and predictive controller designs are described. Simulation results for these controllers and a practical configuration are presented.",

author = "A. Oliveira and Deep, \{G. S.\} and Lima, \{A. M.N.\} and Freire, \{R. C.S.\}",

year = "1998",

language = "English",

pages = "1062--1066",

note = "Proceedings of the 1998 IEEE Instrumentation and Measurement Technology Conference, IMTC. Part 1 (of 2) ; Conference date: 18-05-1998 Through 21-05-1998",

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TY - CONF

T1 - Feedback I2-controlled constant temperature solar radiation meter

AU - Oliveira, A.

AU - Deep, G. S.

AU - Lima, A. M.N.

AU - Freire, R. C.S.

PY - 1998

Y1 - 1998

N2 - The conventional thermoresistive sensor-based feedback constant temperature circuit have shown some performance limitations due to the input offset voltage of the amplifier. The d.c. analysis of this circuit has been presented to graphically demonstrate these limitations. Alternative feedback measurement scheme without employing the Wheatstone bridge is proposed. PI and predictive controller designs are described. Simulation results for these controllers and a practical configuration are presented.

AB - The conventional thermoresistive sensor-based feedback constant temperature circuit have shown some performance limitations due to the input offset voltage of the amplifier. The d.c. analysis of this circuit has been presented to graphically demonstrate these limitations. Alternative feedback measurement scheme without employing the Wheatstone bridge is proposed. PI and predictive controller designs are described. Simulation results for these controllers and a practical configuration are presented.

UR - https://www.scopus.com/pages/publications/0031699862

M3 - Paper

AN - SCOPUS:0031699862

SP - 1062

EP - 1066

T2 - Proceedings of the 1998 IEEE Instrumentation and Measurement Technology Conference, IMTC. Part 1 (of 2)

Y2 - 18 May 1998 through 21 May 1998

ER -

Feedback I²-controlled constant temperature solar radiation meter

Abstract

Conference

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