修复 18339 【web端-数据概览】整体发电情况看不到数据（固德威）的问题

amos-boot-system-jxiop/amos-boot-module-hygf-biz/src/main/java/com/yeejoin/amos/boot/module/hygf/biz/controller/JpStationController.java

@@ -475,7 +475,7 @@ public class JpStationController extends BaseController {
         JpStationDto jpStation = jpStationMapper.getCountJpStationdata(reviewDto);
         List<Map<String, Object>> powerRatio = new ArrayList<>();
         Map<String, Object> map = new HashMap<>();
-        if (jpStation != null && jpStation.getRealTimePower() != null && jpStation.getRatedPower() != null && jpStation.getRatedPower() > 0) {
+        if (jpStation != null && jpStation.getRealTimePower() != null && jpStation.getCapacity() != null && jpStation.getCapacity() > 0) {
             map.put("value", String.format("%.4f", jpStation.getRealTimePower() / (jpStation.getCapacity() * FDXSS)));
         } else {
             jpStation = new JpStationDto();