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35 lines
1.2 KiB
35 lines
1.2 KiB
Data and Models
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===============
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1. Supported data formats
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~~~~~~~~~~~~~~~~~~~~~~~~~
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Currently PowerSAS.m supports extended PSAT (Matlab) data format.
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In addition, PSS/E data format can be easily converted to the PSAT data format
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using the ``psse2mpc`` function by MATPOWER and the ``matpower2psat`` function
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by PSAT. A sample code to convert a PSS/E *raw file to the PSAT format is below:
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.. code:: matlab
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casename = 'ieee14'
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[mpc, warnings] = psse2mpc(horzcat(casename,'.raw'),horzcat(casename,'.m'));
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check = matpower2psat(horzcat(casename,'.m'), pwd);
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Support for other formats and data format conversion features will be
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added in future versions.
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2. Extension of PSAT (Matlab) format
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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2.1 Automatic generation control (AGC) model
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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Here PowerSAS provides a simple AGC model. It is named as ``Agc.con`` in
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data files and it is a :math:`\text{N}\times \text{4}` matrix. Each
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column is defined as below: Column \| Content ——-\| ————- 1 \| Bus index
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2 \| Reciprocal of turbine governor gain on bus 3 \| Effective damping
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ratio on bus 4 \| Reciprocal of AGC control time constant
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