diff --git a/ems-common/src/main/java/com/xzzn/common/enums/DeviceCategory.java b/ems-common/src/main/java/com/xzzn/common/enums/DeviceCategory.java
index 1b7c55f..c90aca1 100644
--- a/ems-common/src/main/java/com/xzzn/common/enums/DeviceCategory.java
+++ b/ems-common/src/main/java/com/xzzn/common/enums/DeviceCategory.java
@@ -73,4 +73,13 @@ public enum DeviceCategory
         }
         return null;
     }
+
+    public static String getInfoByCode(String code) {
+        for (DeviceCategory category : DeviceCategory.values()) {
+            if (category.code.equals(code)) {
+                return category.info;
+            }
+        }
+        return null;
+    }
 }
diff --git a/ems-system/src/main/java/com/xzzn/ems/domain/vo/SiteDeviceListVo.java b/ems-system/src/main/java/com/xzzn/ems/domain/vo/SiteDeviceListVo.java
index 5ddddf8..ba37363 100644
--- a/ems-system/src/main/java/com/xzzn/ems/domain/vo/SiteDeviceListVo.java
+++ b/ems-system/src/main/java/com/xzzn/ems/domain/vo/SiteDeviceListVo.java
@@ -27,6 +27,16 @@ public class SiteDeviceListVo {
     private String parentId;
     /** 单体电池个数-仅stack设备下有 */
     private int batteryNum;
+    /** 设备类型名称 */
+    private String categoryName;
+
+    public String getCategoryName() {
+        return categoryName;
+    }
+
+    public void setCategoryName(String categoryName) {
+        this.categoryName = categoryName;
+    }
 
     public String getSiteId() {
         return siteId;
diff --git a/ems-system/src/main/java/com/xzzn/ems/service/impl/EmsSiteServiceImpl.java b/ems-system/src/main/java/com/xzzn/ems/service/impl/EmsSiteServiceImpl.java
index 23844e0..9819c8c 100644
--- a/ems-system/src/main/java/com/xzzn/ems/service/impl/EmsSiteServiceImpl.java
+++ b/ems-system/src/main/java/com/xzzn/ems/service/impl/EmsSiteServiceImpl.java
@@ -93,6 +93,8 @@ public class EmsSiteServiceImpl implements IEmsSiteService
                 List<EmsBatteryData> batteryDataList = redisCache.getCacheList(RedisKeyConstants.BATTERY + siteId + "_" + clusterId);
                 siteDeviceListVo.setBatteryNum(batteryDataList == null ? 0 : batteryDataList.size());
             }
+            String categoryName = DeviceCategory.getInfoByCode(deviceCategory);
+            siteDeviceListVo.setCategoryName(categoryName);
         }
         return resultData;
     }