1) (ex: for 360 degree--->10 cm on the paper).
2) Draw simple sinusoidale wave.
3) This wave has a period of 2*pi in rad or 360 in degree (it's a multiple of 2*pi in fact).
4) The next wave will be 120 degree distant from the first wave.
5) So you move 120 degree (or 10/3 cm) from the first starting point (having amplitude=0) of the first wave.
6) Draw the starting point (having amplitude=0) of the second wave at the distance mentioned in 5).
7) Then starting from the point in 6) draw the second wave similar to the first wave.
8) Same procedure for drawing the third wave (repeate procedure 4 till 7 but switch the first wave with the second and the second with the third).
9) The formulas are:
10) In fact when x=pi/2-----------> VL1=Vp=|Vmax|
x=pi/2 +2pi/3--> VL2=Vp=|Vmax|
Theoretically, it can be drawn at any angle. Normally, however. it is drawn along the real, positive, axis (i.e. facing East). For series circuits, the reference phasor is the current and, for parallel circuits, the reference phasor is the voltage. For transformers, it is the flux.
Most definitely not, as resistance, reactance, and impedance are not themselves phasor quantities. However, it is derived from a phasor diagram (by dividing a voltage phasor diagram by the reference phasor, current).
Phasor diagram is graphical representation of various electrical parameters in terms of their magnitude and angle.
At least two states are the minimum.
uml diagram for calculator
Theoretically, it can be drawn at any angle. Normally, however. it is drawn along the real, positive, axis (i.e. facing East). For series circuits, the reference phasor is the current and, for parallel circuits, the reference phasor is the voltage. For transformers, it is the flux.
By calculate do you mean calculate the connections required or phasor diagrams? full question would be helpful
draw them
Phasor diagrams represent the amplitude and phase relationship of the voltages in a three-phase system. The sinusoidal expressions for the three voltages can be represented as: V1 = Vmsin(ωt), V2 = Vmsin(ωt - 120°), V3 = Vm*sin(ωt + 120°), where Vm is the maximum voltage and ωt represents the angular frequency of the voltages.
Most definitely not, as resistance, reactance, and impedance are not themselves phasor quantities. However, it is derived from a phasor diagram (by dividing a voltage phasor diagram by the reference phasor, current).
firstly take the reference of i1 then through i1 we can follow up to the end
Phasor Zap happened in 1978.
Phasor Zap was created in 1978.
See examples of different types of UML diagrams, select which diagrams you need, find a tool to draw UML diagrams.
customer
UML is visual language - various rectangles, ovals, lines, arrows, etc. each having special meaning and used to draw different diagrams.Microsof Visio is software product that you can purchase to draw UML diagrams on your computer. There are many other UML tools that you can get even for free to draw UML diagrams. Or you can draw UML diagrams with a pencil on a piece of paper.
It is not possible to draw diagrams on this platform.