Latest Answer: tube light starting need for highvotage(ionization between two tungsten filament), choke rating depends on watts,(length). after ionization just 80 to 120 Voltage enough. ...
Latest Answer: Introduction Particle swarm optimization (PSO) is a population based stochastic optimization technique developed by Dr. Eberhart and Dr. Kennedy in 1995, inspired by social behavior of bird flocking or fish schooling. PSO shares many similarities with ...
Latest Answer: Transformer is rated in KVA because in transformers flux is constant so to measure power we depends upon the voltage and current so we rated in KVA.Depending upon this  transformers are also called as FLUX CONTROLLED MACHINE ...
Latest Answer: Sine wave is best suited for commercial generation purposes because it will have a single unique frequency. I f we genrate a square wave ( by using concentrated windin in alternator) the problem of harmonics would arise. ...
Latest Answer: Scott conection is used to convert 3 phase supply to 2 phase. ...
Latest Answer: Reson 1 is the way power is generated. Due to the construction of generators, the default wave form is sinusoidal. Secondly, the frequency of sine wave is a single definite value while other wave forms are formed due to harmonics along with the fundamental ...
Latest Answer: Transducer is a device which convert one form of energy to another form of energy.EX: like heat energy to electrical etc.. ...
Latest Answer: The difference lies in the action of the controllerspd-helps in achieving steady state conditions quickly.pi-helps in reducing steady state errorpid-helps in reducing sready state eror and also getting steady state conditions quickly ...
Latest Answer: Inductor Motor based on the principle of induction, in this when we apply single phase AC current field is set up as motor winding are closed current is induced in them which once moved through any method (capacitor start) cut the magnetic field and force ...
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