SIST-CONTROL 3-C

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0 [{"id":593682,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"La \u2026\u2026\u2026\u2026\u2026\u2026..., exige una se\u00f1al de retorno (informaci\u00f3n) de la planta al sistema de control.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593688,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"La realimentaci\u00f3n ................... favorece la convergencia hacia un fin, y conduce a la estabilidad, en otras palabras tiende a mantener el equilibrio de los sistemas, sean \u00e9stos artificiales o naturales (homeost\u00e1ticos, etc.)","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593685,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"La m\u00e1quina de lavar ropas autom\u00e1ticas, en las que las acciones de prelavado, lavado, centrifugado, etc. se cumplen siguiendo una secuencia preestablecida (un programa), independientemente de la salida.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593684,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"El dispositivo que determina la se\u00f1al de referencia es el llamado \u2026\u2026\u2026\u2026\u2026... de referencia o controlador, el que act\u00faa en funci\u00f3n de una se\u00f1al que llamamos se\u00f1al de mando.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593692,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"Un ejemplo de se\u00f1al de \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.. de un servosistema regulador, es la posici\u00f3n del tornillo que separa o aproxima las l\u00e1minas de un control de temperatura bimet\u00e1lico.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593686,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"\u2026\u2026\u2026\u2026\u2026\u2026\u2026.: Cuando la salida ejerce influencia sobre la entrada decimos que hay realimentaci\u00f3n.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593691,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"Muchos autores clasifican los servosistemas en: servosistemas reguladores y servosistemas de \u2026\u2026\u2026\u2026\u2026\u2026...","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593683,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"Como ejemplo de \u2026\u2026\u2026\u2026\u2026. autom\u00e1tico podemos mencionar un horno cuya llama se prende o se apaga en funci\u00f3n de la informaci\u00f3n que le proporciona un termostato regulable asociado al mismo.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593690,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"En una planta con sistema de control de lazo cerrado los operadores manipulan \u00fanicamente las magnitudes llamadas de \u2026\u2026\u2026\u2026... y el sistema de control se encarga de gobernar la salida a trav\u00e9s de los accionamientos.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593687,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"En un sistema se dice que hay \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026... cuando a trav\u00e9s de un circuito llamado lazo (o bucle), la salida act\u00faa sobre la entrada.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593693,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"Tanto los \u2026\u2026\u2026\u2026\u2026\u2026\u2026.. reguladores como los servomecanismos, tienen un amplio campo de aplicaci\u00f3n en la industria moderna.","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593689,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"Seg\u00fan c\u00f3mo se maneje la \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026..., los sistemas de control de lazo cerrado pueden ser, de control manual o de control autom\u00e1tico:","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":593694,"quiz_id":"29023","answer_id":null,"answerType_id":"0","created_at":"2018-10-16 02:24:49","updated_at":"2018-10-16 02:24:49","questionName":"si la velocidad del regulador de .................. disminuye, decrece la fuerza centr\u00edfuga, cambia la posici\u00f3n relativa de las masas con respecto al eje de giro, y por medio del sistema de palancas la v\u00e1lvula de control se desplaza hacia arriba y aumenta la entrada del vapor,","questionTimeSeconds":"40","questionTimeMinutes":"0","questionImagePath":null,"position":null,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null}]
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La ………………..., exige una señal de retorno (información) de la planta al sistema de control.

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