modelMixed_Load

Mixed Load

Extends from BaseClasses.baseLoad.

Information

Development level

3

Reference

Mixed Load, PSAT Manual 2.1.8

Last update

September 2015

Author

Joan Russinol, SmarTS Lab, KTH Royal Institute of Technology

Contact

luigiv@kth.se

Remember: Pz+Pi+Pp=1 and Qz+Qi+Qp=1;

Parameters

TypeNameDefaultDescription
RealSn (from baseLoad)S_bPower rating (MVA)
RealKpf0Frequency coefficient for the active power (pu)
Realalpha0Voltage exponent for the active power
RealTpv0.12Time constant of dV/dt for the active power (s)
RealKqf0Frequency coefficient for the reactive power (pu)
Realbeta0Voltage exponent for the reactive power
RealTqv0.075Time constant of dV/dt for the reactive power (s)
RealTfv0.005Time constant of voltage magnitude filter (s)
RealTft0.007Time constant of voltage angle filter (s)
Power flow data
RealV_b (from pfComponent)400Base voltage of the bus (kV)
RealV_0 (from pfComponent)1Voltage magnitude (pu)
Realangle_0 (from pfComponent)0Voltage angle (deg)
RealP_0 (from pfComponent)1Active power (MW)
RealQ_0 (from pfComponent)0Reactive power (MVAr)
RealS_b (from pfComponent)SysData.S_bSystem base power (MVA)
Realfn (from pfComponent)SysData.fnSystem Frequency (Hz)

Connectors

TypeNameDefaultDescription
iPSL.Connectors.PwPinp (from baseLoad)

Components

TypeNameDefaultDescription
SystemBaseSysData (from pfComponent)Must add this line in all models
RealV (from baseLoad)Voltage magnitude (pu)
RealAngle_V (from baseLoad)voltage angle (rad)
RealP (from baseLoad)Active power (pu)
RealQ (from baseLoad)Reactive power (pu)
RealdeltawFrequency deviation (pu)

Revisions

Copyright 2015-2016 RTE (France), SmarTS Lab (Sweden), AIA (Spain) and DTU (Denmark)

The authors can be contacted by email: info@itesla-ipsl.org

This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.

If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0.