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2021-06-11 15:38:14 -0500 commented answer Swing Bus Negative Active Power

Thank you for this valued answer. I already studied load flow in university however I want understand this in reality. What does it mean that a generator has negative power? Can this occur? Thanks again

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2021-06-11 15:34:10 -0500 commented answer Draw Boundaries

Thank you very much. Could we insert dotted line as boundary?

2021-06-11 03:05:07 -0500 asked a question Draw Boundaries

Is it possible to draw boundary lines on the SLD between areas and zones. And How?

2021-06-10 18:33:51 -0500 asked a question Swing Bus Negative Active Power

Could you please explain what is the electrical and physical meaning that the active power of Swing Bus is get in negative (-ve) after running the power flow analysis. I understand that there are other generators capable of feeding the loads with the power. But what this -ve means in reality inside the machine?

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2021-06-07 09:10:40 -0500 asked a question How can I create the Y-Bus Matrix in PSSE?

Could anyone please explain how can I create the Y-Bus for the network I'm running load flow for it. With many thanks

2021-06-07 06:48:35 -0500 asked a question How can I search for certain bus bar by its name or number?

Like MS office programs, I need to search on the SLD for a certain Bus Bar by each name or number.