Sistemin Da Karkashin: Me Sune Wadannan? (Misalai na Sistemin Da Karkashin Tsarin Yamma da Karkashin Yau Da Taka)

Misa da Control System

Misa da control system ita ce wani misa na wurare da ke kula, kuma, kudan ko kula masu amfani da wasu wurare don samun abubuwa mai kyau. Misa da control system ya yi haka ta hanyar control loops, wanda suka zama yanayin tattara da take daidaita waɗannan wurare.

Duk da cewa, definition of a control system zai iya duba da yake a matsayin misa, wanda ke kula wasu misa. Idan al'adu ya zama da yake a ranar, haske kan automation ya zama. Automation ya ba da buƙata kuɗi ga kula masu amfani da wurare.

A shekarun da ya bayar, misa da control system suna da muhimmanci a tattalin da ci gaban lamarin da ma sauransu. Duk faɗin ayyukan da muke da shi ya haɗa da sabon irin control system.

Misalai na control system a cikin ayyukan da muke da shi sun haɗa da air conditioner, refrigerator, automatic iron, da kuma wasu tushen a cikin car - kamar cruise control.

A cikin masana'antu, ana samun control systems a kontrolin quality, weapons system, transportation systems, power systems, space technology, robotics, da kuma wasu.

Principles of control theory suna da muhimmanci a cikin engineering da kuma wasu masana'antu. Zan iya karanta ƙarin game da control systems a kan control system MCQs.

Aufin Misa da Control System

Aufin mafi muhimmanci na misa da control system shine yadda ake tabbatar da yawan ƙwarewa daga input zuwa output na misa.

Idan nuna da yawan ƙwarewa daga input zuwa output na misa ya zama da linear proportionality, misa ta zama linear control system.

Kafin nuna da yawan ƙwarewa daga input zuwa output ba zama da linear proportionality, bale ba zama da non-linear relation, misa ta zama non-linear control system.

Abubuwan Da Misali Da Control System Yana Buƙata Suna Da Su

Gaskiya: Gaskiya shine mutummi na instrument da ke nuna tsari da ake yi a fadada aiki. Wannan yana nuna tsari da ake yi a fadada aiki.

Gaskiyar misa da control system zai iya ƙara da yake a matsayin feedback elements. Don ƙara gaskiyar misa da control system, error detector ya fi ƙara a cikin misa da control system.

Sensitiveness: Tsari na misa da control system suna ƙara da yake a matsayin abubuwan da suka faruwa a cikin ƙasashen da suka faruwa, disturbance, ko wasu abubuwan.

Wannan ƙara za a nuna a matsayin sensitiveness. Misali da control system ya kamata a ba da sensitiveness zuwa wasu abubuwan, amma sensitiveness zuwa input signals.

Noise: Input signal da ba a sanar da shi ba zai iya kasance noise. Misali da control system ya kamata a ƙara noise effect don ƙara performance.

Stability: Wannan shine ƙarin muhimmanci na misa da control system. Don input signal da ya ƙara, output ya kamata a ƙara, idan input ya zama zero, output ya kamata a zama zero, wannan misa da control system ta zama stable system.

Bandwidth: Range na operating frequency ne da ya ƙara bandwidth na misa da control system. Bandwidth ya kamata a zama mafi yawa don frequency response na misa da control system.

Speed: Wannan shine lokacin da misa da control system ya samu output da ta zama. Misali da control system ya kamata a zama mafi speed. Lokaci na transient ya zama mafi yawa.

Oscillation: Wadanda ake ƙara oscillation da kuma constant oscillation na output suna nuna cewa misa da control system ta zama stable.

Types of Control Systems

Akwai types of control systems, amma duka suna da yin a cikin controlling outputs. Misa da ake amfani da su don controlling position, velocity, acceleration, temperature, pressure, voltage, da current, wadannan su ne misalai na control systems.

Zan iya bayar da misali na simple temperature controller na room, don ƙara cikakken bayanan. Idan akwai simple heating element, wanda ke jira a matsayin electric power supply ta zama on.

Idan switch na power supply ta zama on, temperature na room ta zama, inda aka samun desired temperature na room, switch na power supply ta zama off.

Kafin temperature na room ta zama low, manually heating element ta zama on don samun desired temperature na room. Hakan ne misali na manual control system.

Wannan misali zai iya ƙara da yake a matsayin timer switching arrangement na power supply, inda supply na heating element ta zama on da off a cikin interval na daidai don samun desired temperature level na room.

Akwai ƙarin hanyar da ake yi don controlling temperature na room. Hakan ne sensor wanda ke nuna farkon actual temperature da desired temperature.