GJERKEŠ, Henrik ;GAŠPERŠIČ, Branko . Optimization of Operation of the Absorption Process by Use of a Discrete Controller. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 44, n.7-8, p. 237-248, november 2017. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/article/optimization-of-operation-of-the-absorption-process-by-use-of-a-discrete-controller/>. Date accessed: 19 nov. 2024. doi:http://dx.doi.org/.
Gjerkeš, H., & Gašperšič, B. (1998). Optimization of Operation of the Absorption Process by Use of a Discrete Controller. Strojniški vestnik - Journal of Mechanical Engineering, 44(7-8), 237-248. doi:http://dx.doi.org/
@article{.,
author = {Henrik Gjerkeš and Branko Gašperšič},
title = {Optimization of Operation of the Absorption Process by Use of a Discrete Controller},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {44},
number = {7-8},
year = {1998},
keywords = {absorption process; heat pumps; identification; adaptive control system; },
abstract = {Absorption heat devices are affected by varied operating conditions. An adaptive control system was developed, which adapts itself to the circumstances in the process, and implemented on the one-stage laboratory heat pump with a H2O-LiBr working pair. The control system was adapted on the basis of the information on the process from the dynamic model of the process. This was estimated in real time by recursive parametric identification using the least-squares method with a variable forgetting factor. The controller parameters were adjusted according to the appropriate closed loop control law, in which a cancellation controller with pole-zero placement was used. An adaptively controlled absorption heat pump is capable of operating within a wide range of working conditions without considerable oscillations of its properties. The control system was distinguished by good compensation of both external and internal disturbances of different amplitudes and frequencies. It is suitable for the control of similar processes, since it contains mechanisms for the identification of model structure, and does not demand a priori knowledge o f the physical properties o f the process.},
issn = {0039-2480}, pages = {237-248}, doi = {},
url = {https://www.sv-jme.eu/article/optimization-of-operation-of-the-absorption-process-by-use-of-a-discrete-controller/}
}
Gjerkeš, H.,Gašperšič, B. 1998 November 44. Optimization of Operation of the Absorption Process by Use of a Discrete Controller. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 44:7-8
%A Gjerkeš, Henrik %A Gašperšič, Branko %D 1998 %T Optimization of Operation of the Absorption Process by Use of a Discrete Controller %B 1998 %9 absorption process; heat pumps; identification; adaptive control system; %! Optimization of Operation of the Absorption Process by Use of a Discrete Controller %K absorption process; heat pumps; identification; adaptive control system; %X Absorption heat devices are affected by varied operating conditions. An adaptive control system was developed, which adapts itself to the circumstances in the process, and implemented on the one-stage laboratory heat pump with a H2O-LiBr working pair. The control system was adapted on the basis of the information on the process from the dynamic model of the process. This was estimated in real time by recursive parametric identification using the least-squares method with a variable forgetting factor. The controller parameters were adjusted according to the appropriate closed loop control law, in which a cancellation controller with pole-zero placement was used. An adaptively controlled absorption heat pump is capable of operating within a wide range of working conditions without considerable oscillations of its properties. The control system was distinguished by good compensation of both external and internal disturbances of different amplitudes and frequencies. It is suitable for the control of similar processes, since it contains mechanisms for the identification of model structure, and does not demand a priori knowledge o f the physical properties o f the process. %U https://www.sv-jme.eu/article/optimization-of-operation-of-the-absorption-process-by-use-of-a-discrete-controller/ %0 Journal Article %R %& 237 %P 12 %J Strojniški vestnik - Journal of Mechanical Engineering %V 44 %N 7-8 %@ 0039-2480 %8 2017-11-11 %7 2017-11-11
Gjerkeš, Henrik, & Branko Gašperšič. "Optimization of Operation of the Absorption Process by Use of a Discrete Controller." Strojniški vestnik - Journal of Mechanical Engineering [Online], 44.7-8 (1998): 237-248. Web. 19 Nov. 2024
TY - JOUR AU - Gjerkeš, Henrik AU - Gašperšič, Branko PY - 1998 TI - Optimization of Operation of the Absorption Process by Use of a Discrete Controller JF - Strojniški vestnik - Journal of Mechanical Engineering DO - KW - absorption process; heat pumps; identification; adaptive control system; N2 - Absorption heat devices are affected by varied operating conditions. An adaptive control system was developed, which adapts itself to the circumstances in the process, and implemented on the one-stage laboratory heat pump with a H2O-LiBr working pair. The control system was adapted on the basis of the information on the process from the dynamic model of the process. This was estimated in real time by recursive parametric identification using the least-squares method with a variable forgetting factor. The controller parameters were adjusted according to the appropriate closed loop control law, in which a cancellation controller with pole-zero placement was used. An adaptively controlled absorption heat pump is capable of operating within a wide range of working conditions without considerable oscillations of its properties. The control system was distinguished by good compensation of both external and internal disturbances of different amplitudes and frequencies. It is suitable for the control of similar processes, since it contains mechanisms for the identification of model structure, and does not demand a priori knowledge o f the physical properties o f the process. UR - https://www.sv-jme.eu/article/optimization-of-operation-of-the-absorption-process-by-use-of-a-discrete-controller/
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title = {Optimization of Operation of the Absorption Process by Use of a Discrete Controller},
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volume = {44},
number = {7-8},
year = {1998},
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TY - JOUR AU - Gjerkeš, Henrik AU - Gašperšič, Branko PY - 2017/11/11 TI - Optimization of Operation of the Absorption Process by Use of a Discrete Controller JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 44, No 7-8 (1998): Strojniški vestnik - Journal of Mechanical Engineering DO - KW - absorption process, heat pumps, identification, adaptive control system, N2 - Absorption heat devices are affected by varied operating conditions. An adaptive control system was developed, which adapts itself to the circumstances in the process, and implemented on the one-stage laboratory heat pump with a H2O-LiBr working pair. The control system was adapted on the basis of the information on the process from the dynamic model of the process. This was estimated in real time by recursive parametric identification using the least-squares method with a variable forgetting factor. The controller parameters were adjusted according to the appropriate closed loop control law, in which a cancellation controller with pole-zero placement was used. An adaptively controlled absorption heat pump is capable of operating within a wide range of working conditions without considerable oscillations of its properties. The control system was distinguished by good compensation of both external and internal disturbances of different amplitudes and frequencies. It is suitable for the control of similar processes, since it contains mechanisms for the identification of model structure, and does not demand a priori knowledge o f the physical properties o f the process. UR - https://www.sv-jme.eu/article/optimization-of-operation-of-the-absorption-process-by-use-of-a-discrete-controller/
Gjerkeš, Henrik, AND Gašperšič, Branko. "Optimization of Operation of the Absorption Process by Use of a Discrete Controller" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 44 Number 7-8 (11 November 2017)
Strojniški vestnik - Journal of Mechanical Engineering 44(1998)7-8, 237-248
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
Absorption heat devices are affected by varied operating conditions. An adaptive control system was developed, which adapts itself to the circumstances in the process, and implemented on the one-stage laboratory heat pump with a H2O-LiBr working pair. The control system was adapted on the basis of the information on the process from the dynamic model of the process. This was estimated in real time by recursive parametric identification using the least-squares method with a variable forgetting factor. The controller parameters were adjusted according to the appropriate closed loop control law, in which a cancellation controller with pole-zero placement was used. An adaptively controlled absorption heat pump is capable of operating within a wide range of working conditions without considerable oscillations of its properties. The control system was distinguished by good compensation of both external and internal disturbances of different amplitudes and frequencies. It is suitable for the control of similar processes, since it contains mechanisms for the identification of model structure, and does not demand a priori knowledge o f the physical properties o f the process.