شبیه سازی سیستم های الکتریکی

input(Variable, 'Please enter a number:');

Define Input

ClearOutput();

Clear Output Window Like clc in MATLAB

S = SEL.AllSym();

Select All Synchronous Generators

S = SEL.AllTypLne();

Select All Type of Lines

S = SEL.AllBreakers();

Select All Breakers

S = SEL.AllClosedBreakers();

Select All Closed Breakers

S = SEL.AllOpenBreakers();

Select All Open Breakers

S = SEL.AllBars();

Select All Bus Bars

S = SEL.AllLoads();=SEL.GetAll('ElmLod');

Select All Loads

S = SEL.AllElm();

Select All Elements

S = SEL.GetAll('ElmTr2');

Select All 2 Windings Transformers

output(’a massage …=x’);

Print “a massage …” in output window , x is a double variable

o=s.First();

Select The First object of set S

o=s.Next()

Select The Next object of set S

exit();

Exit From the main program.

o.ShowFullName();

Show the Full Name of object o.

error=Ldf.Execute();

Execute a load-flow.

O:c:loading

Returns the Loading of Object O.

EchoOff();   

Turn off warning and massages in output window.

EchoOn();   

Turn on warning and massages in output window.

Ldf:iopt_lim=1;

Enable Considering Reactive Power Limit in Load Flow Window.

O:outserv=1;

put object O out of service.

M=B3:m:u;

m:u Show the Voltage of Bus B3.

M=O.GetConnectedElms();

Returns the set of connected elements O in M.

n+=1

n=n+1;

fopen('D:\Lines.dat','w',0);

Open or create Lines.txt File. 0 is name of file in this window

fclose(0);

Close the file 0

S = AllRelevant('*.StaBar,*.');

S = AllRelevant('*.ElmLne',1);

SumGrid=SummaryGrid();

Returns Summary Grid of Active Study Case

ResetCalculation();

Reset Calculation such as Ldf Calculation

o2=ss.Obj(10);

select 10th object of set ss

o.CreateObject('StaCubic','cub_00');

Create Cubicle on object o

s1=o2.GetContents();

Put all Cubicles of o2 in s1

o3:obj_id=NULL

Find the free Cubicle of o2

S.SortToName(R);

Sorts the objects in the set to their name. The sorting is from A..Z when R=0 and reverse when R=1.

if (Condition) {Do this Command}

If Conditional Command

elseif (Condition) {Do this Command}

else Conditional Command

x=matrixname.Get(row, col);

Returns the (row, col) value from the matrix

for (o=s.First();o;o=s.Next())

else Conditional Command

s = M1.NCol();

returns number of Col of M1

r = M2.NRow();

returns number of Row of M2

s<>r

s is not equal r

M3.Init(s1,s2);

Initialize Matrix M3 with dimension of s1*s2

M3.Set(r,c,v);

Put M3(r,c)=v

M3.Multiply(M1, M2);

MatrixM3=M1*M2

Error=validLDF()

Checks to see if the last load-flow results are still valid and available.

int valid;

valid = validLDF();

if (.not.valid) {

Ldf.Execute();

}