From 7d42f93be8077ec79b7569cb57a03d2a1f61d433 Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期四, 28 八月 2025 17:32:53 +0800
Subject: [PATCH] 完善蒸散量计算示例程序
---
pipIrr-platform/pipIrr-web/pipIrr-web-model/src/main/java/com/dy/pipIrrModel/modelCalculate/Hargreaves.java | 23 ++++++++++++-----------
1 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/pipIrr-platform/pipIrr-web/pipIrr-web-model/src/main/java/com/dy/pipIrrModel/modelCalculate/Hargreaves.java b/pipIrr-platform/pipIrr-web/pipIrr-web-model/src/main/java/com/dy/pipIrrModel/modelCalculate/Hargreaves.java
index 08defd7..17341b5 100644
--- a/pipIrr-platform/pipIrr-web/pipIrr-web-model/src/main/java/com/dy/pipIrrModel/modelCalculate/Hargreaves.java
+++ b/pipIrr-platform/pipIrr-web/pipIrr-web-model/src/main/java/com/dy/pipIrrModel/modelCalculate/Hargreaves.java
@@ -120,30 +120,31 @@
return result ;
}
+
public static void main(String[] args) {
- Double lat = 38.561976140977116 ;
- Integer dayIndex = 180 ;
+ Double lat = 38.56064095143279 ;//绾害
+ Integer dayIndex = 239 ;//骞村唴鏃ュ簭鏁帮紙姣斿1鏈�1鏃ヤ负1锛�12鏈�31鏃ヤ负365鎴�366锛�
Double kc = 0.41 ;//浣滅墿绯绘暟
Double maxT = 40.1 ;//涓�鏃ュ唴鏈�楂樻俯搴�
- Double minT = 40.1 ;//涓�鏃ュ唴鏈�浣庢俯搴�
+ Double minT = 28.1 ;//涓�鏃ュ唴鏈�浣庢俯搴�
Double fai = rad(lat);
- System.out.println(fai);
+ System.out.println("寮у害:" + fai);
Double sunMagnetismAngular = sunMagnetismAngular(dayIndex);
- System.out.println(sunMagnetismAngular);
-
- Double sunEarthDistance = sunEarthDistance(dayIndex);
- System.out.println(sunEarthDistance);
+ System.out.println("澶槼纾佸亸瑙�:" + sunMagnetismAngular);
Double sunTimeAngular = sunTimeAngular(fai, sunMagnetismAngular);
- System.out.println(sunTimeAngular);
+ System.out.println("澶槼鏃惰:" + sunTimeAngular);
+
+ Double sunEarthDistance = sunEarthDistance(dayIndex);
+ System.out.println("鏃ュ湴闂寸浉瀵硅窛绂荤殑鍊掓暟:" + sunEarthDistance);
Double zenithRadiation = zenithRadiation(sunEarthDistance, sunTimeAngular, fai, sunMagnetismAngular);
- System.out.println(zenithRadiation);
+ System.out.println("澶╅《杈愬皠:" + zenithRadiation);
Double et0 = ET0(kc, maxT, minT, zenithRadiation);
- System.out.println(et0);
+ System.out.println("钂告暎閲�:" + et0);
}
}
--
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