Regulation Definition and 58 Threads

Hi There, I have a CCR (High Power) to feed current into a airfield lightning serial circuit which is having a lot of troubles trying to maintaing the current regulation. Basically the problem is that once the CCR is set up to highest step (Step 5: 6.6 A) with a maximum load (PF=0.98), the...

Homework Statement Why does the voltage regulation of a transformer become negative when a capacitive load is attached? It causes the voltage across the secondary winding to increases rather than decrease, as would be the case for a resistive load. But why? Homework Equations Regulation =...

Hi, I'm trying to do current regulation on a motor driven wagon running on a track. Instead of having a closed loop servo where the feedback is the speed or position the regulation is to use current. I'm struggling a bit with the theory. This is what I'm used to doing...

Who or what regulates genes? And does this falsify the view that random mutation (and selection) evolves organisms?

I a question: 1. How does voltage regulation works? I was told that if we set the value of the capacitor so that it supplies one-half of the reactive power absorbed by the line we will get a perfect voltage regulation. Anyone knows how to come up with the equation?

We often hear of 'free enterprise', 'free markets', 'less regulation', and so on, but what happens when the managers of a company act in criminal or negligent fashion. The ENRON trial is now heating up with testimony from Jeff Skilling and later this month, Kenneth Lay. Both claim innocence...

I was trying to find something about regulation mechanisms for expression of HSP genes, but no luck. Thing is I was thing about, maybe, possibility of thermo unstable repressor mechanism, but I don’t know how much that is possible. Any comments or information would be great.

How exactly is power generated by a power plant regulated to 60 Hz?