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Levart [38]
2 years ago
6

A two-bus power system is interconnected by one transmission line. Bus 1 is a generator bus with specified terminal voltage magn

itude of |V1| pu. We desire to solve the power flow problem for this system.
a. Identify the variables in the solution vector assuming Bus 2 is a load bus with specified demand as PD pu and QD pu.
b. Identify the variables in the solution vector assuming Bus 2 is a PV bus.
Engineering
1 answer:
mixas84 [53]2 years ago
7 0

Answer:

a) | v2 | ,  β2   ( load, bus voltage at bus 2 )

  p1 ,  q1 ( slack, bus power at bus 1 )

b) q2 , β2  

  p1 and q1 ( slack, bus power at bus 1 )

Explanation:

Attached below is a schematic representation of the solution

<u>a) Identify the variables in the solution vector assume Bus 2 is a load bus</u>

The specified parameters are ; P2 and q2

while | v2 | and β2 are not specified

given that bus 2 is a load bus, bus 1 is a slack bus with ; | v1 |  and β1 been specified while p1 and q1 are not specified

<em>Hence the variables in the solution </em>

<em>= | v2 | ,  β2   ( load, bus voltage at bus 2 )</em>

<em>   p1 ,  q1 ( slack, bus power at bus 1 ) </em>

<u>b) Identify the variables in the solution vector ( assume Bus 2 is a PV bus )</u>

specified at Bus 2 are ; | p2 | , | v2 |

unspecified : q2 , β2

Bus 1 ( still a slack bus )

specified parameter : | v1 |  and β1

unspecified : p1 and q1

<em>Hence the variables in the solution </em>

<em>= q2 , β2  </em>

<em>   p1 and q1 ( slack, bus power at bus 1 ) </em>

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Answer:

Explanation:

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// in the array, return 0.

if(arr[i] == val)

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return 0;

}

}

// Otherwise, return 1.

return 1;

}

// Define the function getLottoPicks().

void getLottoPicks(int UserTicket[])

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// Read and store

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cin >> currNum;

// Run the loop till the

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// Generate a random number

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//Run the loop till the

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while(NoDuplicates(WinningNums, i, currNum) == 0)

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// If the generated number was

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// Store the number in the array.

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3 years ago
What form of joining uses heat to create coalescence of the materials?
Allushta [10]
The answer is Soldering
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2 years ago
If the efficiency of the boiler is 91.2 % , the overall efficiency of the turbine, which includes the Carnot efficiency and its
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Answer:

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