diff --git a/xhpc-modules/xhpc-common/src/main/java/com/xhpc/common/api/dto/ChargingStationDto.java b/xhpc-modules/xhpc-common/src/main/java/com/xhpc/common/api/dto/ChargingStationDto.java
index c4c86aa8..a18abdda 100644
--- a/xhpc-modules/xhpc-common/src/main/java/com/xhpc/common/api/dto/ChargingStationDto.java
+++ b/xhpc-modules/xhpc-common/src/main/java/com/xhpc/common/api/dto/ChargingStationDto.java
@@ -8,6 +8,7 @@ public class ChargingStationDto {
 
     private Long stationId;
     private Set<String> piles;
+    private Set<String> pilesSettingRateModel;
     private Long rateModelId;
 
     public Long getStationId() {
@@ -30,6 +31,16 @@ public class ChargingStationDto {
         this.piles = piles;
     }
 
+    public Set<String> getPilesSettingRateModel() {
+
+        return pilesSettingRateModel;
+    }
+
+    public void setPilesSettingRateModel(Set<String> pilesSettingRateModel) {
+
+        this.pilesSettingRateModel = pilesSettingRateModel;
+    }
+
     public Long getRateModelId() {
 
         return rateModelId;
diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/PileController.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/PileController.java
index 1dad93e3..26c34db1 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/PileController.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/PileController.java
@@ -30,8 +30,10 @@ public class PileController {
         Set<String> stationPiles = cacheStation.getPiles();
         if (stationPiles == null) {
             cacheStation.setPiles(pileNoSet);
+            cacheStation.setPilesSettingRateModel(pileNoSet);
         } else {
-            stationPiles.addAll(pileNoSet);
+            cacheStation.getPiles().addAll(pileNoSet);
+            cacheStation.getPilesSettingRateModel().addAll(pileNoSet);
         }
         REDIS.setCacheObject(stationKey, cacheStation);
         for (String pileNo : pileNoSet) {
@@ -49,6 +51,11 @@ public class PileController {
         Set<String> cacheWhitelist = REDIS.getCacheSet("PILE_WHITELIST");
         cacheWhitelist.removeAll(pileNoSet);
         REDIS.setCacheSet("PILE_WHITELIST", cacheWhitelist);
+        String stationKey = "station:".concat(stationId.toString());
+        ChargingStationDto cacheStation = REDIS.getCacheObject(stationKey);
+        cacheStation.getPiles().removeAll(pileNoSet);
+        cacheStation.getPilesSettingRateModel().removeAll(pileNoSet);
+        REDIS.setCacheObject(stationKey, cacheStation);
         return R.ok();
     }