diff --git a/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java b/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java
index fafb49d8c..0fccd4d87 100644
--- a/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java
+++ b/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java
@@ -23,6 +23,8 @@ public class CacheConstants {
 
 	public static final int cache_expire_time_1d = 60 * 60 * 24;
 
+	public static final String GET_PILE_MODEL_INFO_BY_MODEL_ID = "get_pile_model_info_by_model_id:";
+
 	public static final String QUERY_BILLING_DETAIL_BY_ID = "query_billing_detail_by_id:";
 
 	//
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/mapper/PileModelInfoMapper.java b/jsowell-pile/src/main/java/com/jsowell/pile/mapper/PileModelInfoMapper.java
index 1b9d4944d..8c7189f49 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/mapper/PileModelInfoMapper.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/mapper/PileModelInfoMapper.java
@@ -70,4 +70,6 @@ public interface PileModelInfoMapper {
      * @return PileModelInfo对象
      */
     List<PileModelInfoVO> getPileModelInfoByPileSnList(@Param("pileSnList") List<String> pileSns);
+
+    PileModelInfoVO getPileModelInfoByModelId(@Param("modelId") Long modelId);
 }
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/IPileModelInfoService.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/IPileModelInfoService.java
index fbfc7c220..b397ae7d1 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/IPileModelInfoService.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/IPileModelInfoService.java
@@ -69,4 +69,6 @@ public interface IPileModelInfoService {
 	List<PileModelInfoVO> getPileModelInfoByPileSnList(List<String> pileSns);
 
 	PileModelInfoVO getPileModelInfoByPileSn(String pileSn);
+
+	PileModelInfoVO getPileModelInfoByModelId(Long modelId);
 }
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileModelInfoServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileModelInfoServiceImpl.java
index 51a4d4a1f..7d20b3bca 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileModelInfoServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileModelInfoServiceImpl.java
@@ -1,6 +1,8 @@
 package com.jsowell.pile.service.impl;
 
 import com.google.common.collect.Lists;
+import com.jsowell.common.constant.CacheConstants;
+import com.jsowell.common.core.redis.RedisCache;
 import com.jsowell.common.util.DateUtils;
 import com.jsowell.pile.domain.PileModelInfo;
 import com.jsowell.pile.mapper.PileModelInfoMapper;
@@ -11,6 +13,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
+import java.util.Objects;
 
 /**
  * 充电桩型号信息Service业务层处理
@@ -23,6 +26,9 @@ public class PileModelInfoServiceImpl implements IPileModelInfoService {
 	@Autowired
 	private PileModelInfoMapper pileModelInfoMapper;
 
+	@Autowired
+	private RedisCache redisCache;
+
 	/**
 	 * 查询充电桩型号信息
 	 *
@@ -66,6 +72,7 @@ public class PileModelInfoServiceImpl implements IPileModelInfoService {
 	@Override
 	public int updatePileModelInfo(PileModelInfo pileModelInfo) {
 		pileModelInfo.setUpdateTime(DateUtils.getNowDate());
+		cleanCache(new Long[]{pileModelInfo.getId()});
 		return pileModelInfoMapper.updatePileModelInfo(pileModelInfo);
 	}
 
@@ -77,6 +84,7 @@ public class PileModelInfoServiceImpl implements IPileModelInfoService {
 	 */
 	@Override
 	public int deletePileModelInfoByIds(Long[] ids) {
+		cleanCache(ids);
 		return pileModelInfoMapper.deletePileModelInfoByIds(ids);
 	}
 
@@ -88,6 +96,7 @@ public class PileModelInfoServiceImpl implements IPileModelInfoService {
 	 */
 	@Override
 	public int deletePileModelInfoById(Long id) {
+		cleanCache(new Long[]{id});
 		return pileModelInfoMapper.deletePileModelInfoById(id);
 	}
 
@@ -110,4 +119,25 @@ public class PileModelInfoServiceImpl implements IPileModelInfoService {
 		}
 		return null;
 	}
+
+	@Override
+	public PileModelInfoVO getPileModelInfoByModelId(Long modelId) {
+		String redisKey = CacheConstants.GET_PILE_MODEL_INFO_BY_MODEL_ID + modelId;
+		PileModelInfoVO modelInfoVO = redisCache.getCacheObject(redisKey);
+		if (Objects.isNull(modelInfoVO)) {
+			modelInfoVO = pileModelInfoMapper.getPileModelInfoByModelId(modelId);
+			if (Objects.nonNull(modelInfoVO)) {
+				redisCache.setCacheObject(redisKey, modelInfoVO, CacheConstants.cache_expire_time_1d);
+			}
+		}
+		return modelInfoVO;
+	}
+
+	private void cleanCache(Long[] modelIds) {
+		List<String> redisKeyList = Lists.newArrayList();
+		for (Long modelId : modelIds) {
+			redisKeyList.add(CacheConstants.GET_PILE_MODEL_INFO_BY_MODEL_ID + modelId);
+		}
+		redisCache.deleteObject(redisKeyList);
+	}
 }
diff --git a/jsowell-pile/src/main/resources/mapper/pile/PileModelInfoMapper.xml b/jsowell-pile/src/main/resources/mapper/pile/PileModelInfoMapper.xml
index 03084b571..50dfdcda2 100644
--- a/jsowell-pile/src/main/resources/mapper/pile/PileModelInfoMapper.xml
+++ b/jsowell-pile/src/main/resources/mapper/pile/PileModelInfoMapper.xml
@@ -143,5 +143,25 @@
         </foreach>
     </select>
 
-
+    <select id="getPileModelInfoByModelId" resultType="com.jsowell.pile.vo.web.PileModelInfoVO">
+        SELECT
+            t2.id as modelId,
+            t2.model_name as modelName,
+            t2.rated_power as ratedPower,
+            t2.rated_current as ratedCurrent,
+            t2.rated_voltage as ratedVoltage,
+            t2.speed_type as speedType,
+            t2.charger_pile_type as chargerPileType,
+            t2.connector_num as connectorNum,
+            t2.interface_standard as interfaceStandard,
+            t2.create_by as createBy,
+            t2.create_time as createTime,
+            t2.update_by as updateBy,
+            t2.update_time as updateTime
+        FROM
+            pile_model_info t2
+        WHERE
+            t2.del_flag = '0'
+        and t2.id = #{modelId,jdbcType=BIGINT}
+    </select>
 </mapper>
\ No newline at end of file
diff --git a/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/amap/service/impl/AMapServiceImpl.java b/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/amap/service/impl/AMapServiceImpl.java
index cf6d7a808..f87e6d6e4 100644
--- a/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/amap/service/impl/AMapServiceImpl.java
+++ b/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/amap/service/impl/AMapServiceImpl.java
@@ -293,10 +293,11 @@ public class AMapServiceImpl implements AMapService {
             info.setEquipmentID(pileBasicInfo.getSn());
             info.setManufacturerName("举视");
             // 查询型号
-            PileModelInfoVO modelInfo = pileModelInfoService.getPileModelInfoByPileSn(pileBasicInfo.getSn());
+            // PileModelInfoVO modelInfo = pileModelInfoService.getPileModelInfoByPileSn(pileBasicInfo.getSn());
+            PileModelInfoVO modelInfo = pileModelInfoService.getPileModelInfoByModelId(pileBasicInfo.getModelId());
 
             info.setEquipmentType(Integer.parseInt(modelInfo.getSpeedType()));
-            info.setPower(new BigDecimal(modelInfo.getRatedPower()).setScale(1, BigDecimal.ROUND_HALF_UP));
+            info.setPower(new BigDecimal(modelInfo.getRatedPower()).setScale(1, RoundingMode.HALF_UP));
 
             List<AMapConnectorInfo> aMapConnectorInfos = getConnectorListBySN(pileBasicInfo.getSn());