diff --git a/src/main/java/com/xydl/cac/iec/IEDCollectService.java b/src/main/java/com/xydl/cac/iec/IEDCollectService.java
index 9edaf11..308c974 100644
--- a/src/main/java/com/xydl/cac/iec/IEDCollectService.java
+++ b/src/main/java/com/xydl/cac/iec/IEDCollectService.java
@@ -34,6 +34,7 @@ public class IEDCollectService {
     BizConfig _bizConfig;
 
     String folder = "/record";
+    String sameTime;
 
     public IEDCollectService(IcdConfigTypeRepository configRepository, IcdConfigTypeAttRepository attRepository,
                              IcdConfigTypeInstRepository instRepository, RptparamindexRepository rptparamindexRepository,
@@ -70,6 +71,7 @@ public class IEDCollectService {
         try {
             log.info("61850开始采集数据, ied=" + ied.getName() + ", ip=" + ied.getIp() + ", port=" + ied.getPort());
             this.connect();
+            sameTime = null;
             if (!CollectionUtils.isEmpty(rptList)) {
                 this.doCollectAndSave(configTypeList, rptList);
             }
@@ -118,6 +120,7 @@ public class IEDCollectService {
         String time = iecClient.getValue(paramindexT, fc);
         log.info("采集到" + fc + " " + paramindexNew + "=" + value + ", t=" + time);
         time = DateUtil.fromZoneUTCToLocal(time);
+        time = this.makeSameTime(time);
         _dataService.insertData(rpt.getTablename(), rpt.getEqmid(), time, rpt.getColname(), value);
 
         // 更新最新数据缓存
@@ -132,6 +135,17 @@ public class IEDCollectService {
         StaticVariable.paramRelationMap.put(key, value);
     }
 
+    private String makeSameTime(String time) {
+        if (sameTime == null) {
+            sameTime = time;
+        } else {
+            if (!sameTime.equals(time)) {
+
+            }
+        }
+        return sameTime;
+    }
+
     private Rptparamindex findRpt(List<Rptparamindex> rptList, String paramindex) {
         for (Rptparamindex rpt : rptList) {
             if (rpt.getParamindex().equals(paramindex)) {