Power system voltage small-disturbance stability studies based on the power flow equation
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Description
This study first studies power system small-disturbance stability at the operating point where the power flow (PF) equation encounters a saddle-node bifurcation. The authors demonstrate that the linearised model of the differential-algebraic equation (DAE) that describes the power system dynamics will have a zero eigenvalue at the equilibrium precisely when the PF Jacobian is singular. Note that the PF equation and DAE models are general ones. This clarifies a point in previous contributions on...[Show more]
Collections | ANU Research Publications |
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Date published: | 2010 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/61750 |
Source: | IET Generation, Transmission & Distribution |
DOI: | 10.1049/iet-gtd.2010.0016 |
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File | Description | Size | Format | Image |
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01_Cao_Power_system_voltage_2010.pdf | 428.74 kB | Adobe PDF | Request a copy |
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