gusucode.com > matpower工具箱源码程序 > matpower工具箱源码程序/MP2_0/case9Q.m
function [baseMVA, bus, gen, branch, area, gencost] = case %CASE Defines the power flow data in a format similar to PTI. % [baseMVA, bus, gen, branch, area, gencost] = case % The format for the data is similar to PTI format except where noted. % An item marked with (+) indicates that it is included in this data % but is not part of the PTI format. An item marked with (-) is one that % is in the PTI format but is not included here. % % Bus Data Format % 1 bus number (1 to 29997) % 2 bus type % PQ bus = 1 % PV bus = 2 % reference bus = 3 % isolated bus = 4 % 3 Pd, real power demand (MW) % 4 Qd, reactive power demand (MVAR) % 5 Gs, shunt conductance (MW (demanded?) at V = 1.0 p.u.) % 6 Bs, shunt susceptance (MVAR (injected?) at V = 1.0 p.u.) % 7 area number, 1-100 % 8 Vm, voltage magnitude (p.u.) % 9 Va, voltage angle (degrees) % (-) (bus name) % 10 baseKV, base voltage (kV) % 11 zone, loss zone (1-999) % (+) 12 maxVm, maximum voltage magnitude (p.u.) % (+) 13 minVm, minimum voltage magnitude (p.u.) % % Generator Data Format % 1 bus number % (-) (machine identifier, 0-9, A-Z) % 2 Pg, real power output (MW) % 3 Qg, reactive power output (MVAR) % 4 Qmax, maximum reactive power output (MVAR) % 5 Qmin, minimum reactive power output (MVAR) % 6 Vg, voltage magnitude setpoint (p.u.) % (-) (remote controlled bus index) % 7 mBase, total MVA base of this machine, defaults to baseMVA % (-) (machine impedance, p.u. on mBase) % (-) (step up transformer impedance, p.u. on mBase) % (-) (step up transformer off nominal turns ratio) % 8 status, 1 - machine in service, 0 - machine out of service % (-) (% of total VARS to come from this gen in order to hold V at % remote bus controlled by several generators) % 9 Pmax, maximum real power output (MW) % 10 Pmin, minimum real power output (MW) % % Branch Data Format % 1 f, from bus number % 2 t, to bus number % (-) (circuit identifier) % 3 r, resistance (p.u.) % 4 x, reactance (p.u.) % 5 b, total line charging susceptance (p.u.) % 6 rateA, MVA rating A (long term rating) % 7 rateB, MVA rating B (short term rating) % 8 rateC, MVA rating C (emergency rating) % 9 ratio, transformer off nominal turns ratio ( = 0 for lines ) % (taps at 'from' bus, impedance at 'to' bus, i.e. ratio = Vf / Vt) % 10 angle, transformer phase shift angle (degrees) % (-) (Gf, shunt conductance at from bus p.u.) % (-) (Bf, shunt susceptance at from bus p.u.) % (-) (Gt, shunt conductance at to bus p.u.) % (-) (Bt, shunt susceptance at to bus p.u.) % 11 initial branch status, 1 - in service, 0 - out of service % % (+) Area Data Format % 1 i, area number % 2 price_ref_bus, reference bus for that area % % (+) Generator Cost Data Format % NOTE: If gen has n rows, then the first n rows of gencost contain % the cost for active power produced by the corresponding generators. % If gencost has 2*n rows then rows n+1 to 2*n contain the reactive % power costs in the same format. % 1 model, 1 - piecewise linear, 2 - polynomial % 2 startup, startup cost in US dollars % 3 shutdown, shutdown cost in US dollars % 4 n, number of cost coefficients to follow for polynomial % (or data points for piecewise linear) total cost function % 5 and following, cost data, piecewise linear data as: % x0, y0, x1, y1, x2, y2, ... % and polynomial data as, e.g.: % c2, c1, c0 % where the polynomial is c0 + c1*P + c2*P^2 % % << this file created [97-Aug-26 12:29:15] by PB::System version 1.3 >> %%----- Power Flow Data -----%% %% system MVA base baseMVA = 100.0000; %% bus data bus = [ 1 3 0.0 0.0 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 2 2 0.0 0.0 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 3 2 0.0 0.0 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 4 1 0.0 0.0 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 5 1 90.0000 30.0000 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 6 1 0.0 0.0 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 7 1 100.0000 35.0000 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 8 1 0.0 0.0 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; 9 1 125.0000 50.0000 0.0 0.0 1 1.0000 0.0000 345.0000 1 1.1000 0.9000; ]; %% generator data gen = [ 1 0.0000 0.0000 300.0000 -300.0000 1.0000 100.0000 1 250.0000 10.0000; 2 163.0000 0.0000 300.0000 -300.0000 1.0000 100.0000 1 300.0000 10.0000; 3 85.0000 0.0000 300.0000 -300.0000 1.0000 100.0000 1 270.0000 10.0000; ]; %% branch data branch = [ 1 4 0.0000 0.0576 0.0000 250.0000 250.0000 250.0000 0.0000 0.0000 1; 4 5 0.0170 0.0920 0.1580 250.0000 250.0000 250.0000 0.0000 0.0000 1; 5 6 0.0390 0.1700 0.3580 150.0000 150.0000 150.0000 0.0000 0.0000 1; 3 6 0.0000 0.0586 0.0000 300.0000 300.0000 300.0000 0.0000 0.0000 1; 6 7 0.0119 0.1008 0.2090 150.0000 150.0000 150.0000 0.0000 0.0000 1; 7 8 0.0085 0.0720 0.1490 250.0000 250.0000 250.0000 0.0000 0.0000 1; 8 2 0.0000 0.0625 0.0000 250.0000 250.0000 250.0000 0.0000 0.0000 1; 8 9 0.0320 0.1610 0.3060 250.0000 250.0000 250.0000 0.0000 0.0000 1; 9 4 0.0100 0.0850 0.1760 250.0000 250.0000 250.0000 0.0000 0.0000 1; ]; %%----- OPF Data -----%% %% area data area = [ 1 5; ]; %% generator cost data gencost = [ 2 1500.00 0.00 3 0.11 5 150; 2 2000.00 0.00 3 0.085 1.2 600; 2 3000.00 0.00 3 0.1225 1 335; 2 0.00 0.00 3 0.20 0 0; 2 0.00 0.00 3 0.05 0 0; 2 0.00 0.00 3 0.30 0 0; ]; return;