Calculating Electrical Parameters in a Power System, Exercises of Mathematics

Electrical parameters calculations for various components in a power system, including voltage, current, resistance, reactance, and spanning. It includes values for capacitance, inductance, and frequency. electrical engineering, specifically power systems.

Typology: Exercises

2021/2022

Uploaded on 05/16/2022

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Gg

: l = 2m F^ =^ lkkr

gen :^ ad^ =^

Ik = 0,5. 2m D= 1,5. d

opl

Fk . Cz

' 15000N (^). (^) 10,5. (^) 2000am ) ? Emin = H'. E = +

. 210 domme^

= 7237 mm^ '

Diameter berekenen In =^ In^ ID^ '

  • (^) d ' ) (^) Ipsold ' ) $ (^) = (^) 13,80 (^) mm

D = 20,7mm

Optredende spanning F F G =^ In^ = "

  • t^ 'ijd =^ 80,2^ Mri

9cg

: IPB 240

Is (^39200000) met

f-_^ km

een (^) = 4 μ '. E.^ I^ Hh.^ 21000ohm'. (^3920) droom^ " 5- (^) = =^ =^ Soon en ' 4000 ' m [=^ ¥ = 2500N Draag (^) spanning 91 :^ ¥^ = tsaar dogma

' 236 ene

97.^ Te^ =^ 0,1.^ 236hm^? = (^) 164,52236dm ' (^) → IPB profiel =^5235 JR^ staal

vinden bovenaan^ Mss

Niet goed

! Je van 52355k = 235mi

Gg : ls^ hem D= 80 -^ 6mm -^ 6mm^ =^ Om D= 80mm

( h = 0,7. kan

Geo

: Fk,^ Ga^? I = ftp. "

  • d " ) : (^961063) Raakt Fk^ berekenen H '

. E^. I It

'

. 21000ohm'^.^961063 mn

' Fk = ( 22 = ( 0,7. boommp =^ 2540701N Spanning beuken % =^ %^ = 182,15hm ' Rekgrens St 37 -2^ =^235 Mmm Oe =^ 235hm 6-= (^) 0,7. Je = 164 , Sdm C (^) 182,15dm ' Niet goed

9cg

: IPB^280 -^ P^ Geri^

FL

, 91 ,

E

1 =^ 4,4M

Ik = 8,8M

I

bij

IPB 280 - Profiel I (^) y = (^) 6590. " mn ' Maximale kracht^ Fk

II. E.^ I^ Ht.^ 2100001hm^.^ H^90 000am

' T- ze =^1763758 N

ff

' = 88 - < Dialpenning ' . % =^ § =

1763758N

A : TB^ Mts

13100mi = (^) 135hm Toelaatbare steekpenning ? Je (^) bij 5235 = (^235) μm'

Ô : 0,7. Oe :

164,5hm

' s 135hm '^ -

goed