function?mpc?=?case33bw
%CASE33BW??Power?flow?data?for?33?bus?distribution?system?from?Baran?&?Wu
%????Please?see?CASEFORMAT?for?details?on?the?case?file?format.
%
%????Data?from?...
%???????M.?E.?Baran?and?F.?F.?Wu?“Network?reconfiguration?in?distribution
%???????systems?for?loss?reduction?and?load?balancing“?in?IEEE?Transactions
%???????on?Power?Delivery?vol.?4?no.?2?pp.?1401-1407?Apr?1989.
%???????doi:?10.1109/61.25627
%???????URL:?http://doi.org/10.1109/61.25627

%%?MATPOWER?Case?Format?:?Version?2
mpc.version?=?‘2‘;

%%-----??Power?Flow?Data??-----%%
%%?system?MVA?base
mpc.baseMVA?=?100;

%%?bus?data
%	bus_i	type	Pd	Qd	Gs	Bs	area	Vm	Va	baseKV	zone	Vmax	Vmin
mpc.bus?=?[??%%?（Pd?and?Qd?are?specified?in?kW?&?kVAr?here?converted?to?MW?&?MVAr?below）
	1	3	0	0	0	0	1	1	0	12.66	1	1	1;
	2	1	100	60	0	0	1	1	0	12.66	1	1.1	0.9;
	3	1	90	40	0	0	1	1	0	12.66	1	1.1	0.9;
	4	1	120	80	0	0	1	1	0	12.66	1	1.1	0.9;
	5	1	60	30	0	0	1	1	0	12.66	1	1.1	0.9;
	6	1	60	20	0	0	1	1	0	12.66	1	1.1	0.9;
	7	1	200	100	0	0	1	1	0	12.66	1	1.1	0.9;
	8	1	200	100	0	0	1	1	0	12.66	1	1.1	0.9;
	9	1	60	20	0	0	1	1	0	12.66	1	1.1	0.9;
	10	1	60	20	0	0	1	1	0	12.66	1	1.1	0.9;
	11	1	45	30	0	0	1	1	0	12.66	1	1.1	0.9;
	12	1	60	35	0	0	1	1	0	12.66	1	1.1	0.9;
	13	1	60	35	0	0	1	1	0	12.66	1	1.1	0.9;
	14	1	120	80	0	0	1	1	0	12.66	1	1.1	0.9;
	15	1	60	10	0	0	1	1	0	12.66	1	1.1	0.9;
	16	1	60	20	0	0	1	1	0	12.66	1	1.1	0.9;
	17	1	60	20	0	0	1	1	0	12.66	1	1.1	0.9;
	18	1	90	40	0	0	1	1	0	12.66	1	1.1	0.9;
	19	1	90	40	0	0	1	1	0	12.66	1	1.1	0.9;
	20	1	90	40	0	0	1	1	0	12.66	1	1.1	0.9;
	21	1	90	40	0	0	1	1	0	12.66	1	1.1	0.9;
	22	1	90	40	0	0	1	1	0	12.66	1	1.1	0.9;
	23	1	90	50	0	0	1	1	0	12.66	1	1.1	0.9;
	24	1	420	200	0	0	1	1	0	12.66	1	1.1	0.9;
	25	1	420	200	0	0	1	1	0	12.66	1	1.1	0.9;
	26	1	60	25	0	0	1	1	0	12.66	1	1.1	0.9;
	27	1	60	25	0	0	1	1	0	12.66	1	1.1	0.9;
	28	1	60	20	0	0	1	1	0	12.66	1	1.1	0.9;
	29	1	120	70	0	0	1	1	0	12.66	1	1.1	0.9;
	30	1	200	600	0	0	1	1	0	12.66	1	1.1	0.9;
	31	1	150	70	0	0	1	1	0	12.66	1	1.1	0.9;
	32	1	210	100	0	0	1	1	0	12.66	1	1.1	0.9;
	33	1	60	40	0	0	1	1	0	12.66	1	1.1	0.9;
];

%%?generator?data
%	bus	Pg	Qg	Qmax	Qmin	Vg	mbase	status	Pmax	Pmin	Pc1	Pc2	Qc1min	Qc1max	Qc2min	Qc2max	ramp_agc	ramp_10	ramp_30	ramp_q	apf
mpc.gen?=?[
	1	0	0	10	-10	1	100	1	10	0	0	0	0	0	0	0	0	0	0	0	0;
];

%%?branch?data
%	fbus	tbus	r	x	b	rateA	rateB	rateC	ratio	angle	status	angmin	angmax
mpc.branch?=?[??%%?（r?and?x?specified?in?ohms?here?converted?to?p.u.?below）
	1	2	0.0922	0.