modelWT1G1_oneMass_nosaturation
Information
Development level |
2 |
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | pi | Modelica.Constants.pi | |
| Real | eterm | 1.0007 | Terminal voltage |
| Real | anglev0 | 1.6 | Power flow, node angle in degree |
| Real | pelec | 1.5 | Active power MW |
| Real | qelec | -0.73 | Reactive power MVAr |
| Real | wbase | 2*pi*60 | System base speed |
| Real | Mbase | 1.5 | Machine base power rating MVA |
| Real | Sbase | 100 | System base power rating MVA |
| Real | T | 0.84600 | open circuit transient time constant, sec. ( >0) |
| Real | X | 3.9270 | synchronous reactance, pu |
| Real | Xp | 0.17730 | transient reactance, pu |
| Real | Xl | 0.10000 | leakage reactance |
| Real | E1 | 1 | first saturation coordinate |
| Real | SE1 | 0.30000E-01 | first saturation factor |
| Real | E2 | 1.2 | second saturation coordinate |
| Real | SE2 | 0.17900 | second saturation factor |
| Real | H | 1 | |
| Real | wo | wbase | Synchronous speed |
| Real | Xs | Xl | Stator linkage reactance |
| Real | Xm | X - Xl | Magneticzing reactance |
| Real | Xr | -(Xp - Xl)*(X - Xl)/(Xp - X) | Rotor linkage reactance |
| Real | rr | (2*Xp - Xl - X)*(X - Xl)/((Xp - X)*(T*wo)) | Rotor resistance |
| Real | rs | 0 | Stator resistance |
| Real | p0 | pelec/Mbase | initial value of bus active power in p.u. machinebase |
| Real | q0 | qelec/Mbase | initial value of bus reactive power in p.u. machinebase |
| Real | K1 | Xr + Xm | |
| Real | K2 | (-Xs*K1) - Xr*Xm | |
| Real | K3 | Xm + Xs | |
| Real | K4 | rs*K1 | |
| Real | A | p0*(rs*rs + K3*K3) - v0*v0*rs | |
| Real | B | 2*p0*(rs*K2 + K3*K4) - v0*v0*(K2 + K1*K3) | |
| Real | C | p0*(K2*K2 + K4*K4) - v0*v0*K1*K4 | |
| Real | root | max(((-B) - sqrt(B*B - 4*A*C))/(2*A), ((-B) + sqrt(B*B - 4*A*C))/(2*A)) | |
| Real | s0 | rr/root | |
| Real | T1 | root*rs + K2 | |
| Real | T2 | root*K3 + K4 | |
| Real | T3 | T1*T1 + T2*T2 | |
| Real | Qtrue | v0*v0*(K1*T1 - root*T2)/T3 | True value of motor dynamic reactive power |
| Real | Qe | qelec/Mbase | Total reactive power output from power flow solution |
| Real | Bsh_pu | (Qe - Qtrue)/(v0*v0) | |
| Real | Qtrue_s | Qtrue*Mbase/Sbase | True value of motor dynamic reactive power |
| Real | Qe_s | qelec/Sbase | Total reactive power output from power flow solution |
| Real | Bsh_pu_s | (Qe_s - Qtrue_s)/(v0*v0) | Artificial shunt admittance corresponding to the pu mbase difference in the initial condition |
| Real | anglev_rad | anglev0*pi/180 | initial value of bus anglev in rad |
| Real | v0 | eterm | |
| Real | vr0 | v0*cos(anglev_rad) | Real component of initial terminal voltage |
| Real | vi0 | v0*sin(anglev_rad) | Imaginary component of intitial terminal voltage |
| Real | CoB | Mbase/Sbase | |
| Real | ir0 | CoB*(p0*vr0 + q0*vi0)/(vr0^2 + vi0^2) | Real component of initial armature current, systembase |
| Real | ii0 | CoB*(p0*vi0 - q0*vr0)/(vr0^2 + vi0^2) | Imaginary component of initial armature current, systembase |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| iPSL.Connectors.PwPin | pwPin |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| iPSL.Electrical.Wind.PSSE.WT1G.IIIorderWind | iIIorderWind | ||
| iPSL.Electrical.Wind.PSSE.WT3G.shunt1 | shunt1_1 |
Revisions
Copyright 2015-2016 RTE (France), SmarTS Lab (Sweden), AIA (Spain) and DTU (Denmark)
- RTE: http://www.rte-france.com
- SmarTS Lab, research group at KTH: https://www.kth.se/en
- AIA: http://www.aia.es/en/energy
- DTU: http://www.dtu.dk/english
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.