diff --git a/@Opti/equ.m b/@Opti/equ.m
index 4691e6a..0101ed6 100644
--- a/@Opti/equ.m
+++ b/@Opti/equ.m
@@ -33,10 +33,15 @@ this.cu=[this.cu;1.1*ones(length(Volt),1)];
 this.cl=[this.cl;0.9*ones(length(Volt),1)];
 %% PD
 rPD=this.rPD;
-rQD=this.rQD;
 output_args=[output_args;PD];
 this.cu=[this.cu;1.2*rPD];
 this.cl=[this.cl;0.8*rPD];
+%% QD
+rQD=this.rQD;
+output_args=[output_args;QD];
+this.cu=[this.cu;1.2*rQD];
+this.cl=[this.cl;0.8*rQD];
+%% ³νΓά»―
 output_args=full(output_args);
 this.cu=full(this.cu);
 this.cl=full(this.cl);