Control Systems In which of the following controller band width is increased? proportional plus derivative controller proportional plus integral controller both 1 and 2 nether 1 nor 2 proportional plus derivative controller proportional plus integral controller both 1 and 2 nether 1 nor 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer functions of two compensators are given below. Which one is correct? which one is correct? C1 is a lag compensator and C2 i C1 is a lead compensator and C2 i Both C1 and C2 are lag compensator. Both C1 and C2 are lead compensator. C1 is a lag compensator and C2 i C1 is a lead compensator and C2 i Both C1 and C2 are lag compensator. Both C1 and C2 are lead compensator. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0? 0°, 120°, 240° 0°, 180°, 300° 120°, 180°, 240° 60°, 180°, 300° 0°, 120°, 240° 0°, 180°, 300° 120°, 180°, 240° 60°, 180°, 300° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the type of the system given by 3. 1. 2. 4. 3. 1. 2. 4. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider the following statements for phase lead compensation: both 1 and 2 The maximum phase lag occurs at the arithmetic mean of the two corner frequencies. Phase lead compensation shifts the gain crossover frequency to the right nether 1 nor 2 both 1 and 2 The maximum phase lag occurs at the arithmetic mean of the two corner frequencies. Phase lead compensation shifts the gain crossover frequency to the right nether 1 nor 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The system is initially critical damped. If the gain of the system is doubled, then it will exhibit over damped characteristics. undamped characteristics. under damped characteristics. critical damped characteristics. over damped characteristics. undamped characteristics. under damped characteristics. critical damped characteristics. ANSWER DOWNLOAD EXAMIANS APP
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