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Monte Carlo simulation-based independent metering and partitioned pressure regulation control system for water supply pipe network
The invention relates to the technical field of intelligent pressure regulation control, and particularly discloses a Monte Carlo simulation-based water supply network independent metering subarea pressure regulation control system which divides a water supply network into a plurality of independent metering subareas. Pressure data of pressure supply points and most unfavorable points in each independent metering subarea and flow data of water inlet and outlet points are collected as training data, one day is divided into three stages including a peak period, a valley period and a non-peak and non-valley period according to the change rule of the water consumption, different Monte Carlo models are established by using the training data in corresponding time intervals, and the water consumption is calculated. And calling the Monte Carlo model of the corresponding time interval to simulate the pressure regulation and control scheme of each pressure supply point according to the target pressure value of the most unfavorable point transmitted by the user. Therefore, the water supply pressure can be dynamically adjusted according to the water supply peak and valley, so that the water supply pressure better conforms to the water use habit of a user, the loss caused by overlarge pressure of a water supply pipeline is reduced, and water supply disputes caused by insufficient pressure are reduced.
本申请涉及智能调压控制技术领域，其具体地公开了一种基于蒙特卡洛模拟的供水管网独立计量分区调压控制系统，其将供水网络划分为若干个独立计量分区，收集各个独立计量分区内部供压点和最不利点的压力数据、进出水点的流量数据作为训练数据，并根据用水量的变化规律，将一天分为高峰期、低谷期和非高峰低谷期三个阶段，使用相应时间区间内的训练数据来建立不同的蒙特卡洛模型，以便于根据用户传入的最不利点目标压力值，调用相应时间区间的蒙特卡洛模型模拟出各供压点的压力调控方案。这样，可以根据供水高峰低谷，动态调整供水压力，使之更符合用户用水习惯，从而降低供水管道因压力过大而造成的损耗，减少压力不足引起的供水纠纷。
Monte Carlo simulation-based independent metering and partitioned pressure regulation control system for water supply pipe network
The invention relates to the technical field of intelligent pressure regulation control, and particularly discloses a Monte Carlo simulation-based water supply network independent metering subarea pressure regulation control system which divides a water supply network into a plurality of independent metering subareas. Pressure data of pressure supply points and most unfavorable points in each independent metering subarea and flow data of water inlet and outlet points are collected as training data, one day is divided into three stages including a peak period, a valley period and a non-peak and non-valley period according to the change rule of the water consumption, different Monte Carlo models are established by using the training data in corresponding time intervals, and the water consumption is calculated. And calling the Monte Carlo model of the corresponding time interval to simulate the pressure regulation and control scheme of each pressure supply point according to the target pressure value of the most unfavorable point transmitted by the user. Therefore, the water supply pressure can be dynamically adjusted according to the water supply peak and valley, so that the water supply pressure better conforms to the water use habit of a user, the loss caused by overlarge pressure of a water supply pipeline is reduced, and water supply disputes caused by insufficient pressure are reduced.
本申请涉及智能调压控制技术领域，其具体地公开了一种基于蒙特卡洛模拟的供水管网独立计量分区调压控制系统，其将供水网络划分为若干个独立计量分区，收集各个独立计量分区内部供压点和最不利点的压力数据、进出水点的流量数据作为训练数据，并根据用水量的变化规律，将一天分为高峰期、低谷期和非高峰低谷期三个阶段，使用相应时间区间内的训练数据来建立不同的蒙特卡洛模型，以便于根据用户传入的最不利点目标压力值，调用相应时间区间的蒙特卡洛模型模拟出各供压点的压力调控方案。这样，可以根据供水高峰低谷，动态调整供水压力，使之更符合用户用水习惯，从而降低供水管道因压力过大而造成的损耗，减少压力不足引起的供水纠纷。
Monte Carlo simulation-based independent metering and partitioned pressure regulation control system for water supply pipe network
基于蒙特卡洛模拟的供水管网独立计量分区调压控制系统
CHEN ZHIQIN (author) / OU HIROSHI (author) / LIN SEN (author) / FENG LI (author) / ZHANG JIAWEI (author) / YUAN XIAPING (author)
2024-12-27
Patent
Electronic Resource
Chinese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
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