Publicación: DISTRIBUTED SENSOR ACTUATOR NETWORK FOR ANTARCTIC PLANTS STUDIES
dc.creator | MAURICIO ALEJANDRO MONTANARES SEPÚLVEDA | |
dc.creator | AGUSTÍN ENRIQUE REYES REYES | |
dc.creator | ÁLVARO VICENTE PALMA MORA | |
dc.creator | ANGEL ERNESTO RUBIO RODRIGUEZ | |
dc.creator | KRZYSZTOF HERMAN | |
dc.creator | WASHINGTON ALFONSO FERNÁNDEZ RAVANALES | |
dc.date | 2020 | |
dc.date.accessioned | 2025-01-10T15:20:00Z | |
dc.date.available | 2025-01-10T15:20:00Z | |
dc.date.issued | 2020 | |
dc.description.abstract | ARE THE ONLY NATIVE VASCULAR SPECIES OF PLANTS IN THE ANTARCTICREGION AND ARE A SOURCE OF INTEREST IN THE CLIMATE CHANGE STUDIES.THESE PLANTS HAVE BEEN STUDIED FOR DECADES AND RECOGNIZEDAS BIOINDICATORS OF THE CLIMATE CHANGE. THE ARTICLE PRESENTSPRELIMINARY STUDIES AND RESULTS OF A THERMAL ACTUATOR, WHICH ISGOING TO BE APPLIED IN A CLIMATE CHANGE STUDIES. THE ELABORATED,FAR INFRARED ACTUATOR TOGETHER WITH A CONTROL SYSTEM MAINTAINSTHE TEMPERATURE OF THE ANTARCTIC PLANT CERTAIN DELTA ABOVE THEAMBIENT TEMPERATURE. SINCE THE HEAT TRANSFER IS BASED ON INFRAREDRADIATION A THERMAL MODEL IS INTRODUCED, WHERE THE PARAMETERSOF THE MODEL ARE DETERMINED EMPIRICALLY APPROXIMATING IT USING A1-ST ORDER DYNAMICAL SYSTEM. ONCE DETERMINED, THE SYTEM MODELPAREMETERS HELP TO DESIGN THE CONTROL STRATEGIES: CONTROL ON-OFF(1) AND CONTROL PID (PROPORTIONAL?INTEGRAL?DERIVATIVE) (2). ASA RESULT WE OBTAIN THAT THE CONTROL PID MAINTAINS THE OBJECTSTEMPERATURE WITH MAJOR STABILITY THAN ON-OFF, WHAT MAKES ITPREFERABLE IN THE ?NAL APPLICATION. THE FUTURE WORKS INVOLVEMODELING AMBIENTAL PERTURBATION, WHICH AFFECTS THE SYSTEM ANDDETERMINATION THERMAL PARAMETERS OF THE ANTARCTIC PLANTS. | |
dc.format | application/pdf | |
dc.identifier.doi | 10.1109/CHILECON47746.2019.8988065 | |
dc.identifier.uri | https://repositorio.ubiobio.cl/handle/123456789/11516 | |
dc.language | spa | |
dc.publisher | 2019 IEEE CHILEAN CONFERENCE ON ELECTRICAL, ELECTRONICS ENGINEERING, INFORMATION AND COMMUNICATION TECHNOLOGIES (CHILECON) | |
dc.relation.uri | 10.1109/CHILECON47746.2019.8988065 | |
dc.rights | PUBLICADA | |
dc.title | DISTRIBUTED SENSOR ACTUATOR NETWORK FOR ANTARCTIC PLANTS STUDIES | |
dc.type | PROCEEDING PAPER | |
dspace.entity.type | Publication | |
ubb.Estado | PUBLICADA | |
ubb.Otra Reparticion | DEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA | |
ubb.Otra Reparticion | DEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA | |
ubb.Otra Reparticion | VICERRECTORIA DE INVESTIGACION Y POSTGRADO | |
ubb.Otra Reparticion | DEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA | |
ubb.Otra Reparticion | DEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA | |
ubb.Otra Reparticion | DEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA | |
ubb.Sede | CONCEPCIÓN | |
ubb.Sede | CONCEPCIÓN | |
ubb.Sede | CONCEPCIÓN | |
ubb.Sede | CONCEPCIÓN | |
ubb.Sede | CONCEPCIÓN | |
ubb.Sede | CONCEPCIÓN |