RU80468U1 - WATER SUPPLY AND SEWAGE DISPOSAL MANAGEMENT SYSTEM - Google Patents

Description

The utility model relates to water supply and sanitation management systems of settlements, which are characterized by a combination of networks, devices and structures to ensure uninterrupted water supply and sanitation.

A known water supply system containing a water supply network divided into several zones, interconnected by water conduits, power sources of the network and its purification, pumping stations with pressure pipelines for supplying water to the zones. [one]. Pumping stations with pressure pipelines are equipped with pressure sensors and water flow meters.

Also known is the water supply system of a settlement, including a pumping station, water conduits, water supply network and pressure-regulating capacity [2].

A device is known for analyzing the reliability of pipelines of a city drainage network [3]. The device comprises a primary information processing unit, a ranking unit according to accident criteria, a unit for analyzing and filtering primary information and operation requests, a unit for selecting potential accident rehabilitation facilities. This invention allows to increase the efficiency of the selection of potential rehabilitation objects by a set of reliability indicators and the physical condition of the object. The disadvantage of this device is the inability to optimize its mode of operation.

Water supply and sanitation systems are currently controlled by separate services, according to parameters that are not regularly collected from the readings of individual measurements, which does not allow optimizing the joint process of water supply and sanitation in the village in real time. Thread scheduling is done by operators.

Well-known automated dispatch systems [4], work management systems [5], network management centers [6] and central control systems

flow control [7]. These systems automate the process of controlling the movement of flows along the track infrastructure.

The closest analogue (prototype) to the claimed invention is a system for planning and dynamic change of optimized flows with dynamic optimization [8]. The specified system consists of many physical paths for vehicles in a specific geographical region and allows you to optimize flows (to determine for a particular transport infrastructure and for a finite period of time many routes that the corresponding many vehicles should follow) along the route where these vehicles are to be sent to certain points in time, and all routes make up a movement plan, and movement plans are converted into control commands. The specified system allows you to automate the flow planning process by creating traffic plans taking into account the data of the transport infrastructure, data about individual vehicles to be planned, vehicle schedules, physical and work restrictions, and other data related to the flow movement.

However, this system does not allow to manage and optimize the control process of flows other than transport, for example, fluid flows in their transportation systems through water supply and sanitation pipelines.

The technical result is to expand the functionality of the known system by optimizing water supply and sanitation, which consists in reducing water losses, improving reliability, reducing energy costs, energy consumption, as well as financial losses in settlements with consumers.

The technical result is achieved by the fact that the composition of the pipeline network, as the physical paths of the water supply system for clean water as a vehicle, includes computing tools, communication channels and remote sensors for water pressure and hydraulic modes of the water supply network, water supply, measurement of water quality, water consumption by subscribers, energy consumption, the position of the control valves, and the distance from the piping network (physical paths of the drainage system) for used water (vehicles) includes gauges of pumping volumes, levels of wet compartments of pumping stations, power consumption, level of filling of collectors, volume of discharge of used water and

sewage by subscribers, the amount of precipitation, and the sensors via communication channels are connected to a computing device that provides processing of incoming signals and calculates the optimal operating mode of all nodes in terms of reducing water losses, improving reliability, reducing energy costs, energy consumption and chemical reagents, as well as financial losses in settlements with consumers.

A comparative analysis of the proposed solution with the closest analogue shows that it contains new nodes with its connections, which can increase the responsiveness to changes in system parameters, which leads to a reduction in water losses, increased reliability, lower energy consumption, energy and chemical consumption, as well as reduction of financial losses in settlements with consumers.

The control system of the water supply and wastewater disposal system for the region (Fig. 1) includes many networks and water supply facilities 1, many networks and water disposal facilities 2 controlled by a means for executing many programs 3, which can be a computer ( including initial ones), using a variety of information flows through communication channels 4 and 5 using input / output means 8 of a node for regulating the supply and metering of water flow for subscribers 6 means of inputting information 18 of a metering unit for wastewater consumption for subscribers 7. In the composition of the nodes for regulating the supply and metering of water flow, the subscribers include pressure sensors 9, supply 10 and flow rate 11 of water connected to the information input-output means, position valves of the control valves 14, associated with the command execution means 17, water consumption sensor 12, an automatic sampler 13, the input of which is connected to the output of the water quality sensor 15 and the hydraulic mode sensor 16. The metering units for wastewater flow at the subscribers include sensors 18 connected to the information input means wet NA ovnya compartments 19, 20, electricity consumption, filling level of the collectors 21 and 22 rainfall.

The system operates as follows.

Means for executing a variety of programs 3 implements the generation of control signals and their transmission via communication channels 5 for the means of executing commands 17 that optimize the water supply to subscribers by controlling the state of the control valves depending on the readings of the pressure sensors 9,

supply 10 and flow rate 11 of water, the position sensor of the control valves 14, the water consumption sensor 12, the automatic sampler 13, the water quality sensor 15 and the hydraulic mode sensor 16 in accordance with the schedule of daily water supply to consumers.

The tool for executing multiple programs 3 also implements a calculation of wastewater flow by determining the volumes of pumping and volumes of discharge of wastewater by subscribers according to the readings of the level sensors of the wet compartments of the HC 19, power consumption 20, the sensor of the filling level of the collectors 21 and the sensor of the amount of precipitation 22.

List of sources used

1. Karmazinov F.V., Kinebas A.K., Belyaev A.N., Probirsky M.D., Trukhin Yu.A., Kurganov Yu.A., Ilyin Yu.A., Ignatchik BC, Ignatchik S. YU. Metropolis water supply system. Application for invention of the Russian Federation No. 2006125694 \\ Bulletin "Inventions. Useful models ”dated January 27, 2008.

2. Nikoladze G.I. Water supply. - M.: Stroyizdat, 1989, p. 27-28

3. Khramenkov SV, Primin O. G., Orlov V. A., Zotkin S. P., Kharkin V. A., Alekseev S. A. A device for analyzing the reliability of pipelines of a city drainage network. RF patent №2237784 // Bulletin "Inventions. Utility models ”from 10.10.2004

4. Ryumin V.P .; Baldin K.V .; Sakovsky V.V. A device for modeling a queuing system / RF patent №2020577 // Bulletin "Inventions. Utility models ”from 09/30/1994

5. Kelly B.Kh., Chandrasekhar R. A system for selectively activating device operating modes. Application for invention of the Russian Federation No. 2006118360 // Bulletin "Inventions. Utility models ”from 10.12.2007

6. Vyare Y., Puputti M., Pekonen X., Layho K., Auranen T. Method, system and network object for providing digital broadcasting. RF patent for invention No. 2316912 // Bulletin "Inventions. Useful models ”from 10.02.2008

7. Agishev SG, The system of coordinated traffic management. Application for invention of the Russian Federation No. 2004103102 // Bulletin "Inventions. Utility models ”from 10.07.2005

8. Morariu V., Boyle F., Deuterman U., Barry GP, Korytko E. Method and system of flow planning with dynamic optimization. RF patent №2314561 // Bulletin "Inventions. Utility Models. ” 2008. No1

Claims (3)

1. The control system of the complex of water supply and sewage for a region that has many networks and structures of water supply and sanitation, controlled via communication channels, containing means for input and input / output of information and means for execution of many programs, characterized in that the composition the water supply network and facilities included nodes for regulating the supply and metering of water flow at the subscribers, and the subscriber’s waste water metering stations are included in the structure of the network and water disposal facilities. 2. The system according to claim 1, characterized in that the composition of the nodes for regulating the supply and metering of water flow among subscribers includes a means of input-output information and connected to it pressure sensors, water supply and flow rate, position sensors of control valves associated with the means of execution commands, a water consumption sensor, a sensor for regulating the hydraulic modes of the water supply network, an automatic sampler, the input of which is connected to the output of the water quality sensor. 3. The system according to claim 1, characterized in that the composition of the metering stations for wastewater consumption among subscribers includes an input means connected to sensors of the level of wet compartments of the National Assembly, power consumption, level of collector filling and the amount of precipitation.