这组参数，在低温模式下，每次切换两度时，表现良好

HARDWARE/PID.c

@@ -60,10 +60,10 @@ void PID_Init()
 	pid.hd_h = 0;
 	pid.h_base_h = 0;
 
-	pid.hp_l = 3;
+	pid.hp_l = 4.5;
 	pid.hi_l = 0.01;
 	pid.hd_l = 0;
-	pid.h_base_l = 53;
+	pid.h_base_l = 10;
 
 	pid.hp = 0;
 	pid.hi = 0;
@@ -226,10 +226,10 @@ void PID_Calc() // pid calc
 
 	DelEk = pid.Ek - pid.Ek_prev; // The difference between the last two deviations
 
-	// no integral when the deviation is too large
-	if (pid.now_tem < pid.set_tem - 3) {
-		pid.SEk = 0;
-	}
+	// // no integral when the deviation is too large
+	// if (pid.now_tem < pid.set_tem - 5) {
+	// 	pid.SEk = 0;
+	// }