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integrated-scheduling
Commit d950f451 authored by Allvey's avatar Allvey
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修复矿卡禁止BUG

parent bf5cad37
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Showing with 143 additions and 87 deletions
equipment/dump.py
View file @ d950f451
......@@ -9,6 +9,7 @@
from para_config import *
from settings import *
# 卸载设备类
class DumpInfo(WalkManage):
def __init__(self):
......@@ -96,7 +97,7 @@ class DumpInfo(WalkManage):
for query in (
session_mysql.query(WorkRecord)
.filter(
WorkRecord.equipment_id == dump_id, WorkRecord.work_day > now
WorkRecord.equipment_id == dump_id, WorkRecord.work_day >= now
)
.first()
):
......@@ -115,17 +116,23 @@ class DumpInfo(WalkManage):
def update_dump_material(self):
self.dump_material = {}
for dump_id in dynamic_dump_set:
unload_area_id = session_mysql.query(Dispatch).filter_by(dump_id=dump_id, isauto=1, isdeleted=0).first().unload_area_id
dump_material_id = session_postgre.query(DumpArea).filter_by(Id=unload_area_id).first().Material
self.dump_material[dump_id] = dump_material_id
try:
unload_area_id = session_mysql.query(Dispatch).filter_by(dump_id=dump_id, isauto=1, isdeleted=0).first().unload_area_id
dump_material_id = session_postgre.query(DumpArea).filter_by(Id=unload_area_id).first().Material
self.dump_material[dump_id] = dump_material_id
except Exception as es:
logger.error("无动态派车计划可用")
def update_dump_priority(self):
self.dump_priority_coefficient = np.ones(self.dynamic_dump_num)
for dump_id in dynamic_dump_set:
unload_area_index = self.dump_index_to_unload_area_index_dict[self.dump_uuid_to_index_dict[dump_id]]
unload_area_id = unload_area_index_to_uuid_dict[unload_area_index]
item = session_postgre.query(DumpArea).filter_by(Id=unload_area_id).first()
self.dump_priority_coefficient[self.dump_uuid_to_index_dict[dump_id]] += item.Priority
try:
unload_area_index = self.dump_index_to_unload_area_index_dict[self.dump_uuid_to_index_dict[dump_id]]
unload_area_id = unload_area_index_to_uuid_dict[unload_area_index]
item = session_postgre.query(DumpArea).filter_by(Id=unload_area_id).first()
self.dump_priority_coefficient[self.dump_uuid_to_index_dict[dump_id]] += item.Priority
except Exception as es:
logger.error("无动态派车计划可用")
def para_period_update(self):
......
equipment/excavator.py
View file @ d950f451
......@@ -9,6 +9,7 @@
from para_config import *
from settings import *
# 挖机设备类
class ExcavatorInfo(WalkManage):
def __init__(self):
......@@ -90,7 +91,7 @@ class ExcavatorInfo(WalkManage):
session_mysql.query(WorkRecord)
.filter(
WorkRecord.equipment_id == excavator_id,
WorkRecord.work_day > now,
WorkRecord.work_day >= now,
)
.first()
):
......
equipment/truck.py
View file @ d950f451
......@@ -7,10 +7,13 @@
# @Software: PyCharm
from para_config import *
from settings import *
from equipment.dump import DumpInfo
from equipment.excavator import ExcavatorInfo
# 引入对象
dump = DumpInfo()
excavator = ExcavatorInfo()
# 矿卡设备类
class TruckInfo(WalkManage):
......@@ -18,13 +21,13 @@ class TruckInfo(WalkManage):
# object fileds
# self.walker = WalkManage()
# 矿卡数量
self.dynamic_truck_num = len(dynamic_truck_set)
self.dynamic_truck_num = get_value("dynamic_truck_num")
# 用于动态派车的矿卡集合
self.dynamic_truck_set = get_value("dynamic_truck_set")
# 矿卡抵达卸载设备时间
self.cur_truck_reach_dump = np.zeros(self.dynamic_truck_num)
# 矿卡抵达挖机时间
self.cur_truck_reach_excavator = np.zeros(self.dynamic_truck_num)
# 用于动态派车的矿卡集合
self.dynamic_truck_set = []
# 矿卡最后装载/卸载时间
self.last_load_time = {}
self.last_unload_time = {}
......@@ -56,21 +59,18 @@ class TruckInfo(WalkManage):
# 矿卡卸点排斥关系
self.truck_dump_exclude = {}
# 排斥关系modify
self.excavator_exclude_modify = np.full((dynamic_truck_num, dynamic_excavator_num), 0)
self.excavator_exclude_modify = np.full((self.dynamic_truck_num, get_value("dynamic_excavator_num")), 0)
# 矿卡优先级
self.truck_priority = np.ones(self.dynamic_truck_num)
# 矿卡绑定物料
self.truck_material_bind = {}
# 矿卡绑定物料modify
self.dump_material_bind_modify = np.full((self.dynamic_truck_num, dynamic_excavator_num), 0)
self.dump_material_bind_modify = np.full((self.dynamic_truck_num, dynamic_dump_num), 0)
self.excavator_material_bind_modify =np.zeros(self.dynamic_truck_num)
# 引入对象
self.dump = DumpInfo()
self.excavator = ExcavatorInfo()
# 初始化读取映射及路网
self.period_map_para_load()
self.period_walk_para_load()
# 初始化读取参数
self.para_period_update()
def get_truck_current_trip(self):
......@@ -363,7 +363,7 @@ class TruckInfo(WalkManage):
self.truck_excavator_exclude = {}
self.excavator_exclude_modify = np.full(
(dynamic_truck_num, dynamic_excavator_num), 0
(self.dynamic_truck_num, dynamic_excavator_num), 0
)
try:
......@@ -393,15 +393,15 @@ class TruckInfo(WalkManage):
def update_truck_material(self):
self.excavator.update_excavator_material()
self.dump.update_dump_material()
excavator.update_excavator_material()
dump.update_dump_material()
self.truck_material_bind = {}
self.update_truck_excavator_bind()
self.update_truck_dump_area_bind()
self.excavator_material_bind_modify = np.full((self.dynamic_truck_num, dynamic_excavator_num), 0)
self.dump_material_bind_modify = np.full((self.dynamic_truck_num, dynamic_excavator_num), 0)
self.dump_material_bind_modify = np.full((self.dynamic_truck_num, dynamic_dump_num), 0)
for truck_id in dynamic_truck_set:
......@@ -415,7 +415,7 @@ class TruckInfo(WalkManage):
if truck_id in self.truck_excavator_bind:
excavator_id = self.truck_excavator_bind[truck_id]
# print(self.excavator.excavator_material)
excavator_material_id = self.excavator.excavator_material[excavator_id]
excavator_material_id = excavator.excavator_material[excavator_id]
self.truck_material_bind[truck_id] = excavator_material_id
......@@ -428,14 +428,14 @@ class TruckInfo(WalkManage):
material = self.truck_material_bind[truck_id]
for excavator_id in dynamic_excavator_set:
excavator_material_id = self.excavator.excavator_material[excavator_id]
excavator_index = self.excavator.excavator_uuid_to_index_dict[excavator_id]
excavator_material_id = excavator.excavator_material[excavator_id]
excavator_index = excavator.excavator_uuid_to_index_dict[excavator_id]
if excavator_material_id != material:
self.excavator_material_bind_modify[truck_index][excavator_index] = 1000000
for dump_id in dynamic_dump_set:
dump_material_id = self.dump.dump_material[dump_id]
dump_index = self.dump.dump_uuid_to_index_dict[dump_id]
dump_material_id = dump.dump_material[dump_id]
dump_index = dump.dump_uuid_to_index_dict[dump_id]
if dump_material_id != material:
self.dump_material_bind_modify[truck_index][dump_index] = 1000000
......@@ -460,6 +460,10 @@ class TruckInfo(WalkManage):
filter(Equipment.id == truck_id).first().max_speed
def reset(self):
# 更新矿卡数量
self.dynamic_truck_num = get_value("dynamic_truck_num")
# 更新矿卡集合
self.dynamic_truck_set = get_value("dynamic_truck_set")
# 矿卡挖机绑定关系
self.truck_excavator_bind = {}
# 矿卡卸点绑定关系
......@@ -469,7 +473,7 @@ class TruckInfo(WalkManage):
# 矿卡卸点排斥关系
self.truck_dump_exclude = {}
# 排斥关系modify
self.excavator_exclude_modify = np.full((dynamic_truck_num, dynamic_excavator_num), 0)
self.excavator_exclude_modify = np.full((self.dynamic_truck_num, get_value("dynamic_excavator_num")), 0)
# 矿卡优先级
self.truck_priority = np.ones(self.dynamic_truck_num)
# 矿卡绑定物料
......@@ -496,17 +500,14 @@ class TruckInfo(WalkManage):
self.period_walk_para_load()
# 更新全部矿卡设备集合
truck_set = set(update_total_truck())
# 更新固定派车矿卡集合
fixed_truck_set = set(update_fixdisp_truck())
# 更新动态派车矿卡集合
self.dynamic_truck_set = truck_set.difference(fixed_truck_set)
# 更新矿卡数量
self.dynamic_truck_num = len(self.dynamic_truck_set)
# # 更新全部矿卡设备集合
# truck_set = set(update_total_truck())
#
# # 更新固定派车矿卡集合
# fixed_truck_set = set(update_fixdisp_truck())
#
# # 更新动态派车矿卡集合
# self.dynamic_truck_set = truck_set.difference(fixed_truck_set)
# 更新有效载重
self.update_truck_payload()
......
para_config.py
View file @ d950f451
......@@ -37,6 +37,11 @@ excavator_target_mass = 5000
# 任务集合
task_set = [-2, 0, 1, 2, 3, 4, 5]
#
# truck = TruckInfo()
# excavator = ExcavatorInfo()
# dump = DumpInfo()
# Big integer
M = 100000000
......@@ -80,6 +85,18 @@ dynamic_excavator_num = len(dynamic_excavator_set)
dynamic_dump_set = set(update_autodisp_dump())
dynamic_dump_num = len(dynamic_dump_set)
global global_dict
global_dict = {}
global_dict["dynamic_truck_set"] = dynamic_truck_set
global_dict["dynamic_truck_num"] = dynamic_truck_num
global_dict["dynamic_excavator_set"] = dynamic_excavator_set
global_dict["dynamic_excavator_num"] = dynamic_excavator_num
global_dict["dynamic_dump_set"] = dynamic_dump_set
global_dict["dynamic_dump_num"] = dynamic_dump_num
# 设备映射类, 存储除工作区以外的映射关系
# 其余设备类继承该类
class DeviceMap:
......@@ -292,35 +309,35 @@ class WalkManage(DeviceMap):
logger.error("设备路网信息异常异常")
logger.error(es)
# try:
for item in session_postgre.query(WalkTimePark).all():
load_area = str(item.load_area_id)
park_area = str(item.park_area_id)
load_area_index = load_area_uuid_to_index_dict[load_area]
park_index = park_uuid_to_index_dict[park_area]
self.distance_park_to_load_area[park_index][load_area_index] = float(
item.park_load_distance
)
self.walk_time_park_to_load_area[park_index][load_area_index] = float(
60 / 1000 * item.park_load_distance / empty_speed
)
# except Exception as es:
# logger.error("备停区路网信息异常")
# logger.error(es)
# try:
for i in range(park_num):
for j in range(dynamic_excavator_num):
self.distance_park_to_excavator[i][j] = self.distance_park_to_load_area[
i
][self.excavator_index_to_load_area_index_dict[j]]
self.walk_time_park_to_excavator[i][
j
] = self.walk_time_park_to_load_area[i][
self.excavator_index_to_load_area_index_dict[j]
]
# except Exception as es:
# logger.error("备停区设备路网信息异常")
# logger.error(es)
try:
for item in session_postgre.query(WalkTimePark).all():
load_area = str(item.load_area_id)
park_area = str(item.park_area_id)
load_area_index = load_area_uuid_to_index_dict[load_area]
park_index = park_uuid_to_index_dict[park_area]
self.distance_park_to_load_area[park_index][load_area_index] = float(
item.park_load_distance
)
self.walk_time_park_to_load_area[park_index][load_area_index] = float(
60 / 1000 * item.park_load_distance / empty_speed
)
except Exception as es:
logger.error("备停区路网信息异常")
logger.error(es)
try:
for i in range(park_num):
for j in range(dynamic_excavator_num):
self.distance_park_to_excavator[i][j] = self.distance_park_to_load_area[
i
][self.excavator_index_to_load_area_index_dict[j]]
self.walk_time_park_to_excavator[i][
j
] = self.walk_time_park_to_load_area[i][
self.excavator_index_to_load_area_index_dict[j]
]
except Exception as es:
logger.error("备停区设备路网信息异常")
logger.error(es)
def period_walk_para_load(self):
# 装载路网信息
......@@ -357,6 +374,11 @@ def period_para_update():
global park_uuid_to_index_dict, park_index_to_uuid_dict
global truck_uuid_to_name_dict, truck_name_to_uuid_dict
global dynamic_truck_num, dynamic_excavator_num, dynamic_dump_num
# 清空数据库缓存
session_mysql.commit()
session_mysql.flush()
# 装载区、卸载区、备停区在调度算法运行器件默认不发生改变，提前计算部分参量
# (uuid,index(id)映射关系, 装载区数量, 卸载区数量, 备停区数量, 以及初次统计动态调度矿卡)
(
......@@ -388,6 +410,7 @@ def period_para_update():
dynamic_truck_num = len(dynamic_truck_set)
logger.info("可用于动态派车的矿卡：")
logger.info(dynamic_truck_num)
logger.info(dynamic_truck_set)
# 用于动态调度的挖机及卸载设备
......@@ -400,3 +423,14 @@ def period_para_update():
device_map.period_map_para_update()
walk_manage.period_walk_para_update()
global_dict["dynamic_truck_set"] = dynamic_truck_set
global_dict["dynamic_truck_num"] = dynamic_truck_num
global_dict["dynamic_excavator_set"] = dynamic_excavator_set
global_dict["dynamic_excavator_num"] = dynamic_excavator_num
global_dict["dynamic_dump_set"] = dynamic_dump_set
global_dict["dynamic_dump_num"] = dynamic_dump_num
def get_value(name):
return global_dict[name]
path_plan/path_plannner.py
View file @ d950f451
......@@ -13,6 +13,10 @@ from tables import *
M = 1000000
truck = TruckInfo()
truck.update_truck_size()
class PathPlanner(WalkManage):
def __init__(self):
# 路线行驶成本
......@@ -20,9 +24,8 @@ class PathPlanner(WalkManage):
# 路段集合
self.lane_set = {}
# 车辆长度(暂)
self.truck = TruckInfo()
self.truck.update_truck_size()
self.truck_length = float(sum(self.truck.get_length().values())) / len(self.truck.get_length())
# self.truck_length = float(sum(truck.get_length().values())) / len(truck.get_length())
self.truck_length = 3
# 装载区数量
self.num_of_load_area = len(set(update_load_area()))
# 卸载区数量
......@@ -167,15 +170,19 @@ class PathPlanner(WalkManage):
cost_to_dump = np.zeros_like(self.distance_to_dump)
cost_park_to_excavator = np.zeros_like(self.distance_park_to_excavator)
# 路网权重
walk_weight, park_walk_weight = weighted_walk_cost()
try:
# 路网权重
walk_weight, park_walk_weight = weighted_walk_cost()
# 路网禁用关系
walk_available = available_walk()
# 路网禁用关系
walk_available = available_walk()
print("path_weight", walk_weight)
print("path_weight", walk_weight)
print("walk_avail", walk_available)
print("walk_avail", walk_available)
except Exception as es:
logger.error("无派车计划可用")
for i in range(dynamic_dump_num):
for j in range(dynamic_excavator_num):
......
realtime_dispatch.py
View file @ d950f451
This diff is collapsed.
settings.py
View file @ d950f451
......@@ -43,7 +43,7 @@ filehandler = logging.handlers.RotatingFileHandler(log_path + "/dispatch.log", m
# 设置后缀名称，跟strftime的格式一样
filehandler.suffix = "%Y-%m-%d_%H-%M.log"
formatter = logging.Formatter("%(asctime)s - %(name)s: %(levelname)s %(message)s")
formatter = logging.Formatter("%(asctime)s - %(name)s: %(levelname)s %(filename)s %(message)s")
filehandler.setFormatter(formatter)
logger.addHandler(filehandler)
......
traffic_flow/traffic_flow_info.py
View file @ d950f451
This diff is collapsed.
traffic_flow/traffic_flow_planner.py
View file @ d950f451
......@@ -9,10 +9,7 @@
# import
import pulp
from traffic_flow.traffic_flow_info import *
# from backstore_traffic_flow_info import *
# import time
# start = time.time()
# much_job = [x**2 for x in range (1, 1000000, 3)]
from para_config import *
# 从数据库中读取挖机和卸载设备相关参数，并将线性规划所用参数保存在TrafficProgPara类中
......@@ -42,14 +39,15 @@ def transportation_problem_slove(coefficient_goto_dump, coefficient_goto_excavat
prob += (pulp.lpDot(flatten(var_x), coefficient_goto_dump.flatten()))
else:
prob = pulp.LpProblem('Transportation Problem', sense=pulp.LpMinimize)
goto_excavator_cost = var_x * walk_time_to_excavator
goto_dump_cost = var_y * walk_time_to_dump
goto_excavator_cost = var_y * walk_time_to_excavator
goto_dump_cost = var_x * walk_time_to_dump
prob += (pulp.lpSum(flatten(goto_excavator_cost)) + 1.5 * pulp.lpSum(flatten(goto_dump_cost)))
# 定义约束条件
# 最小产量约束，仅在最小化成本模式下成立
if max_unload_weigh_alg_flag == False:
prob += pulp.lpSum(var_x) >= min_throughout
for i in range(col):
prob += pulp.lpSum(var_y[i]) >= min_throughout[i]
logger.info("road_factor")
logger.info(w_ij)
......@@ -144,6 +142,10 @@ def traffic_flow_plan():
print("装载区数量:", load_area_num, "卸载区数量:", unload_area_num, "挖机数量:", excavator_num, "卸载设备数量:", dump_num)
# try:
if (load_area_num * unload_area_num * excavator_num * dump_num == 0):
raise Exception("无派车计划可用")
# 初始化参量
traffic_programme_para = Traffic_para_init(load_area_num, unload_area_num, excavator_num, dump_num)
# traffic_programme_para = traffic_programme_para_init(load_area_num, unload_area_num, excavator_num, dump_num)
......@@ -204,7 +206,11 @@ def traffic_flow_plan():
return res["var_x"], res["var_y"]
traffic_flow_plan()
# except Exception as es:
# logger.error("车流规划参数异常")
# logger.error(es)
return None
# end = time.time()
# print("used {:.5}s".format(end-start))
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