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Registered Member #2893
Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242
I'm sick of looking up formulas, so I'd like to make a "little black book" of all the electrical formulas, or as many as I possibly can. I'm in a hurry ATM but here's what I've got so far (it was on my clipboard):
CW Output Voltage: Eout = Ein * √2 * n Eout is the output voltage Ein is the RMS input voltage n is the number of stages in the multiplier
CW Sag under load: Edrop = I / ( f * C ) * (2/3 * n ³ + n ²/2 - n /6) Edrop is the voltage drop I is the current drawn in amperes f is the frequency in hertz n is the number of stages C is the size of the capacitors used in farads
CW Ripple under load: Eripple = I / ( f * C ) * n * (n +1)/2 Eripple is the voltage ripple I is the current drawn in amperes f is the frequency in hertz n is the number of stages C is the size of the capacitors used in farads
Ohm's law E = I * R E is voltage volts I is current in amps R is resistance in ohms
I'd like to make this a collaborative effort, so 4HV please dump all your formulas here! (and define what the variables are too)
Registered Member #2431
Joined: Tue Oct 13 2009, 09:47PM
Location: Chico, CA. USA
Posts: 5639
What Klugesmith says is true, but many of the posts in the sticky above are just external links. If Grenadier were to limit this thread to text and formulas here with no external links ( or external links only as a citation or reference) this would be a worthy pursuit.
Registered Member #2893
Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242
1 coulomb is the amount of charge that 1 amp carries in one second.
1C = 1A * 1s
So nobody is interested in this? I planned on getting all of these formulas together and publishing them in a little black book. Anyone who helps gets their name in the book somewhere.
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A daunting task...
