OpenIPSL.Examples.AKD.Components

Set of generation unit models

Information

This package contains two generation unit models that are used in the AKD system. These models are:

Gen_no_contr: composed of basically the machine model.
Gen_gov_exc_stab: composed of machine, exciter, turbine-governor and a stabilizer models.

Package Content

Name	Description
Gen_no_contr	Generation unit with only a machine model
Gen_gov_exc_stab	Generation unit with machine, exciter, turbine-governor, and stabilizer models

OpenIPSL.Examples.AKD.Components.Gen_no_contr

Generation unit with only a machine model

Information

This generation unit model allows for instantiantions with different parameter sets. The model is composed by:

Machine model: GENSAL, a salient pole synchronous generator model.

Extends from OpenIPSL.Electrical.Essentials.pfComponent (Partial model containing all the parameters for entering power flow data).

Parameters

Name	Description
Power flow data
S_b	System base power [VA]
V_b	Base voltage of the bus [V]
fn	System frequency [Hz]
P_0	Initial active power [W]
Q_0	Initial reactive power [var]
v_0	Initial voltage magnitude [1]
angle_0	Initial voltage angle [rad]
displayPF	Display power flow:
M_b	Machine base power [VA]
Machine parameters
Tpd0	d-axis transient open-circuit time constant [s]
Tppd0	d-axis sub-transient open-circuit time constant [s]
Tppq0	q-axis transient open-circuit time constant [s]
H	Inertia constant [s]
D	Speed damping
Xd	d-axis reactance [1]
Xq	q-axis reactance [1]
Xpd	d-axis transient reactance [1]
Xppd	d-axis sub-transient reactance [1]
Xl	leakage reactance [1]
S10	Saturation factor at 1.0 pu [1]
S12	Saturation factor at 1.2 pu [1]
R_a	Armature resistance [1]
Parameter mask
enableS_b	Enable S_b in parameter list
enableV_b	Enable V_b in parameter list
enablefn	Enable fn in parameter list
enableP_0	Enable P_0 in parameter list
enableQ_0	Enable Q_0 in parameter list
enablev_0	Enable v_0 in parameter list
enableangle_0	Enable angle_0 in parameter list
enabledisplayPF	Enable displayPF in parameter list

Connectors

Name	Description
pwPin

OpenIPSL.Examples.AKD.Components.Gen_gov_exc_stab

Generation unit with machine, exciter, turbine-governor, and stabilizer models

Information

This generation unit model allows for instantiantions with different parameter sets. The model is composed by:

Machine model: GENSAL, a salient pole synchronous generator model.
Exciter model: IEEET2, an IEEE type-2 excitation model.
Turbine-governor model: HYGOV, a hydro turbine governor model.
Stabilizer model: IEEEST, an IEEE power system stabilizer model.

Extends from OpenIPSL.Electrical.Essentials.pfComponent (Partial model containing all the parameters for entering power flow data).

Parameters

Name	Description
R	Permanent droop [1]
r	Temporary droop [1]
T_r	Governor time constant [s]
T_f	Filter time constant [s]
T_g	Servo time constant [s]
VELM	Gate open/close velocity limit [1/s]
G_MAX	Maximum gate limit [1]
G_MIN	Minimum gate limit [1]
T_w	Water time constant [s]
A_t	Turbine gain [1]
D_turb	Turbine damping [1]
q_NL	Water flow at no load [1]
T_R	Voltage input time constant [s]
K_A	AVR gain [1]
T_A	AVR time constant [s]
V_RMAX	Maximum AVR output [1]
V_RMIN	Minimum AVR output [1]
K_E	Exciter field gain [1]
T_E	Exciter time constant [s]
K_F	Rate feedback gain [1]
T_F1	Rate feedback time constant [s]
T_F2	Rate feedback time constant [s]
E_1	Exciter saturation point 1 [1]
S_EE_1	Saturation at E_1 [1]
E_2	Exciter saturation point 2 [1]
S_EE_2	Saturation at E_2 [1]
A_1	Filter Coefficient [s]
A_2	Filter Coefficient
A_3	Filter Coefficient [s]
A_4	Filter Coefficient
A_5	Filter Coefficient [s]
A_6	Filter Coefficient
T_1	Lead Time Constant [s]
T_2	Lag Time Constant [s]
T_3	Lead Time Constant [s]
T_4	Lag Time Constant [s]
T_5	Washout Time Constant [s]
T_6	Washout Time Constant [s]
K_S	Stabilizer Gain [1]
L_SMAX	Output Limits [1]
L_SMIN	Output Limits [1]
V_CU	Output Limits [1]
V_CL	Output Limits [1]
Power flow data
S_b	System base power [VA]
V_b	Base voltage of the bus [V]
fn	System frequency [Hz]
P_0	Initial active power [W]
Q_0	Initial reactive power [var]
v_0	Initial voltage magnitude [1]
angle_0	Initial voltage angle [rad]
displayPF	Display power flow:
M_b	Machine base power [VA]
Machine parameters
Tpd0	d-axis transient open-circuit time constant [s]
Tppd0	d-axis sub-transient open-circuit time constant [s]
Tppq0	q-axis transient open-circuit time constant [s]
H	Inertia constant [s]
D	Speed damping
Xd	d-axis reactance [1]
Xq	q-axis reactance [1]
Xpd	d-axis transient reactance [1]
Xppd	d-axis sub-transient reactance [1]
Xl	leakage reactance [1]
S10	Saturation factor at 1.0 pu [1]
S12	Saturation factor at 1.2 pu [1]
R_a	Armature resistance [1]
Parameter mask
enableS_b	Enable S_b in parameter list
enableV_b	Enable V_b in parameter list
enablefn	Enable fn in parameter list
enableP_0	Enable P_0 in parameter list
enableQ_0	Enable Q_0 in parameter list
enablev_0	Enable v_0 in parameter list
enableangle_0	Enable angle_0 in parameter list
enabledisplayPF	Enable displayPF in parameter list

Connectors

Name	Description
pwPin

Automatically generated Thu Oct 6 17:41:43 2022.