What is the significance of integral controller and derivative controller in a pid controller?

0 Answers  

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what are the protection components on HT Side and LT side?

2 Answers  

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why distribution transformer is uesd in Delta/Star formation?is there any significance in doing this?If yes then breif?

3 Answers  

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wow to calculate the transformer rating(KVA)

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Can anyone explain me the operating principle of the megger tester?( I just know that its diflection relates with the ratio of currents of control & diflecting coil. I need more information as breif as possible)

1 Answers   TCS,

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What is the make of breakers, transformers, generators? What are their capacities and ratings?

1 Answers  

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explain why the armature voltage changes when the field rheostat is varied in self excited DC generator

2 Answers  

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What are all the problems occured while ac generator running in leading power factor at full load condition?

1 Answers  

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how generater works

4 Answers  

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what is ohms law?

7 Answers  

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What is Horan Gap Fuse? Where it is used?

1 Answers  

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HOW DO I CALCULATE OVER LOAD RELAY & CONTACTOR IN DOL STARTER? & in dol why it is require circuit breaker?

6 Answers   DLF,

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