bug fix

README.md

@@ -28,16 +28,16 @@ POST
 {
     "province": "山东省",
     "city": "青岛市",
-    "capacity": 200MW, # 装机容量
+    "capacity": 200, # 装机容量，单位为kW
     "angle": 38, # 用户设置倾角
-    "dhi": [100.0, 123.1,..., 210.2] # 未来120小时的辐照
+    "dhi": [100.0, 123.1,..., 210.2] # 未来120小时的辐照，单位 W/m**-2
 }
 ```
 ### 输出
 ```
 {
     "code": 200,
-    "data": [7.5, 8.6, ..., 7.2] # 未来120h的每小时发电量
+    "data": [7.5, 8.6, ..., 7.2] # 未来120h的每小时出力，单位为kW
 }
 ```
 ## 未来光伏出力数据(复杂版)
@@ -50,7 +50,7 @@ POST
 {
     "province": "山东省",
     "city": "青岛市",
-    "capacity": 200MW, # 装机容量(kW)
+    "capacity": 200, # 装机容量(kW)
     "angle": 38, # 用户设置倾角
     "dhi": [100.0, 123.1,..., 210.2], # 未来120小时的辐照(数仓取数)
     "tmp": [27, 29, ..., 32], 未来120h气温(数仓取数)

run.py

@@ -8,12 +8,11 @@ from logzero import logger
 current_path = os.path.dirname(os.path.abspath(__file__)) # for local
 # current_path = "/app"  # for docker
 logger.info(f"{current_path}")
-from tools import cal_generation, cal_angle, load_config
+from tools import cal_generation, cal_angle, load_config, cal_complex_gen
 
 app = Flask(__name__)
 angle_config = load_config(f"{current_path}/config/angle.json")
 
-
 @app.route('/angle/', methods=["POST"])
 def get_angle_info():
     resp_info = dict()
@@ -22,7 +21,7 @@ def get_angle_info():
         city = request.json.get('city')
         logger.info(f"{prov}-{city}")
         try:
-            best_angle = cal_angle(prov, city)
+            best_angle = cal_angle(prov, city, angle_config)
             resp_info["code"] = 200
             resp_info["data"] = best_angle
         except Exception as e:
@@ -34,6 +33,30 @@ def get_angle_info():
 
 @app.route('/power/', methods=["POST"])
 def get_power():
+    resp_info = dict()
+    if request.method == "POST":
+        prov = request.json.get('province')
+        city = request.json.get('city')
+        cap = float(request.json.get('capacity'))
+        angle = float(request.json.get('angle'))
+        dhi_list = request.json.get('dhi')
+        dhi_list = [float(x) for x in dhi_list]
+        logger.info(dhi_list)
+        try:
+            best_angle = cal_angle(prov, city, angle_config)[0]
+            power_trend = cal_generation(cap, angle, best_angle, dhi_list)
+            resp_info["code"] = 200
+            resp_info["data"] = power_trend
+        except Exception as e:
+            logger.info(e)
+            resp_info["code"] = 406
+            resp_info["data"] = str(e)
+    resp = make_response(json.dumps(resp_info))
+    resp.status_code = 200
+    return resp
+
+@app.route('/power_custom/', methods=["POST"])
+def get_power_custom():
     resp_info = dict()
     if request.method == "POST":
         prov = request.json.get('province')
@@ -41,9 +64,14 @@ def get_power():
         cap = request.json.get('capacity')
         angle = request.json.get('angle')
         dhi_list = request.json.get('dhi')
+        tmp_list = request.json.get("tmp")
+        materials = request.json.get("materials")
+        sigma = request.json.get("sigma")
+        t_noct = request.json.get("t_noct")
         try:
             best_angle = cal_angle(prov, city)
-            power_trend = cal_generation(cap, angle, best_angle, dhi_list)
+            power_trend = cal_complex_gen(cap, angle, best_angle, dhi_list, 
+                                          tmp_list, materials, sigma, t_noct)
             resp_info["code"] = 200
             resp_info["data"] = power_trend
         except Exception as e:
@@ -55,4 +83,4 @@ def get_power():
 
 
 if __name__ == '__main__':
-    app.run(port=9515, host="0.0.0.0", debug=False)
+    app.run(port=9515, host="0.0.0.0", debug=True)

tools.py

@@ -2,6 +2,7 @@
 import numpy as np
 import json
 import math
+from logzero import logger
 
 def load_config(path):
     with open(path, 'r', encoding='utf-8') as fr:
@@ -29,17 +30,19 @@ def cal_angle(prov:str, city:str, angle_config:dict):
         values = city_values
     return values
 
-def cal_generation(cap: [int, float], angle, best_angle, dhi_list):
+def cal_generation(cap:float, angle, best_angle, dhi_list):
     """_summary_
     G = Y * cos(|x - y|)* 0.9 * GHI
     """
     dhi_list = np.asarray(dhi_list)
-    return list(cap * math.cos(math.radians(abs(angle - best_angle))) * dhi_list)
+    logger.info(dhi_list)
+    index = math.cos(math.radians(abs(angle - best_angle)))
+    return list(cap * index * 0.9 * dhi_list / 1000)
 
 
 def cal_complex_gen(cap:float, angle:float, best_angle:float, 
                     dhi_list:list, t_list:list, materials:str, sigma:float=None, 
-                    t_noct:[float, int]=45, t_a_noct:[float, int]=20, g_noct:[float, int]=800, ita:float=0.083/0.9)->list:
+                    t_noct:[float, int]=45)->list:
     """复杂的计算出力的方式
 
     Args:
@@ -47,17 +50,17 @@ def cal_complex_gen(cap:float, angle:float, best_angle:float,
         angle (float): _光伏安装倾角(°).
         best_angle (float): _当地最佳安装倾角  
         dhi_list (list): _未来120h辐照预测值，W/m2  
-        t_list (list): _未来120气温预测值,℃  
+        t_list (list): _未来120h气温预测值,℃  
         materials (str): _晶体材料  
         sigma (float, optional): _温度系数（%/℃）取值一般为[-0.45 ~ -0.33]，当该值不为None时，不通过晶体材料计算sigma. Defaults to None.
         t_noct (int, optional): _电池片结温. Defaults to 45.
-        t_a_noct (int, optional): _NOCT下的环境温度. Defaults to 20.
-        g_noct (int, optional): _NOCT下的辐照(W/m2). Defaults to 800.
-        ita (_type_, optional): _常数系数. Defaults to 0.083/0.9=0.0922
 
     Returns:
         power_list(list[float]): 未来120h的小时出力，KW
     """
+    t_a_noct = 20
+    g_noct = 800
+    ita = 0.083 / 0.9
     sigma_dict = {
         "N型单晶": -0.38,
         "P型单晶": -0.42,
@@ -65,8 +68,14 @@ def cal_complex_gen(cap:float, angle:float, best_angle:float,
     }
     t_list = np.asarray(t_list)
     dhi_list = np.asarray(dhi_list)
-    t_cell = t_list + (t_noct - t_a_noct)*(dhi_list / g_noct)*(1-ita)
+    t_cell = t_list + (float(t_noct) - t_a_noct)*(dhi_list / g_noct)*(1-ita)
     if sigma is None:
         sigma = sigma_dict.get(materials, -0.42)
+    else:
+        sigma = float(sigma)
     K = 1 + sigma / 100 * (t_cell - t_a_noct)
     return list(cap * math.cos(math.radians(abs(angle - best_angle))) * dhi_list) * K
+
+
+if __name__ == '__main__':
+    print(cal_generation(200., 32, 33, [15., 21., 33., 94.]))