UA118413U - METHOD OF MANAGEMENT OF A PUMPING STATION ON A CLOSED IRRIGATION SYSTEM WITH IRRIGATION MACHINES - Google Patents
METHOD OF MANAGEMENT OF A PUMPING STATION ON A CLOSED IRRIGATION SYSTEM WITH IRRIGATION MACHINESInfo
- Publication number
- UA118413U UA118413U UAU201701188U UAU201701188U UA118413U UA 118413 U UA118413 U UA 118413U UA U201701188 U UAU201701188 U UA U201701188U UA U201701188 U UAU201701188 U UA U201701188U UA 118413 U UA118413 U UA 118413U
- Authority
- UA
- Ukraine
- Prior art keywords
- pumping station
- pressure
- pumping
- irrigation system
- station
- Prior art date
Links
Landscapes
- Control Of Fluid Pressure (AREA)
Abstract
Спосіб управління насосною станцією на закритій зрошувальній системі з дощувальними машинами полягає у вимірюванні напорів у контрольних точках мережі, розрахунку різниці між виміряними напорами і заданими, визначенні диктуючої точки і регулюванні режиму роботи насосних агрегатів станції. Вимірюють напори та витрати води на входах напірних трубопроводів дощувальних машин і на виході із насосної станції за допомогою розосередженої системи контролю технологічних параметрів. Регулювання режиму роботи насосних агрегатів здійснюють за напором на виході із насосної станції, заданим за максимальним сумарним значенням гідравлічних втрат напору, статичного та номінального напорів на диктуючому вході працюючої дощувальної машини, визначеним за балансом витрат води на зрошувальній системі.A method of controlling a pumping station on a closed irrigation system with sprinklers is to measure the pressures at the control points of the network, to calculate the difference between the measured pressures and the setpoints, to determine the dictating point and to regulate the mode of operation of the pumping units of the station. Measure the head and water flow at the inlets of the pressure pipelines of the sprinklers and at the outlet of the pumping station by means of a dispersed system of control of technological parameters. The mode of operation of the pumping units is regulated by the pressure at the outlet of the pumping station, given by the maximum total value of hydraulic losses of pressure, static and nominal pressure at the dictating inlet of the working sprinkler, determined by the water flow balance of the irrigation system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201701188U UA118413U (en) | 2017-02-09 | 2017-02-09 | METHOD OF MANAGEMENT OF A PUMPING STATION ON A CLOSED IRRIGATION SYSTEM WITH IRRIGATION MACHINES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201701188U UA118413U (en) | 2017-02-09 | 2017-02-09 | METHOD OF MANAGEMENT OF A PUMPING STATION ON A CLOSED IRRIGATION SYSTEM WITH IRRIGATION MACHINES |
Publications (1)
Publication Number | Publication Date |
---|---|
UA118413U true UA118413U (en) | 2017-08-10 |
Family
ID=59521960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU201701188U UA118413U (en) | 2017-02-09 | 2017-02-09 | METHOD OF MANAGEMENT OF A PUMPING STATION ON A CLOSED IRRIGATION SYSTEM WITH IRRIGATION MACHINES |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA118413U (en) |
-
2017
- 2017-02-09 UA UAU201701188U patent/UA118413U/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP4265881A3 (en) | A method of controlling a downhole flow control device | |
TW200745804A (en) | Pressure regulation in remote zones | |
RU2013137833A (en) | SYSTEM AND METHOD FOR PRESSURE CONTROL IN THE NETWORK | |
MX2018002542A (en) | System and method for monitoring the state of a choke valve in a managed pressure drilling system. | |
BR112012006394A2 (en) | method for controlling annular pressure in a well during a well construction operation, and, controller. | |
MY180147A (en) | Diverting flow in a drilling fluid circulation system to regulate drilling fluid pressure | |
MX2016002889A (en) | Method of demand management and control of fluid pipe networks. | |
GB201207161D0 (en) | A hydraulic system | |
TN2018000025A1 (en) | A drip irrigation hose with strip | |
CN109681474A (en) | A kind of self-checking device and method inhibiting centrifugation pump cavitation | |
RU2016103032A (en) | HYDRAULIC MACHINE SYSTEM AND MACHINE | |
UA116671C2 (en) | ADJUSTMENT OF THE VALVE WITH ADJUSTABLE DRIVE AND METHOD OF ITS CONTROL | |
UA118413U (en) | METHOD OF MANAGEMENT OF A PUMPING STATION ON A CLOSED IRRIGATION SYSTEM WITH IRRIGATION MACHINES | |
GB201213721D0 (en) | Methods of configuring a vortex flow control device and a vortex flow control device | |
MX2020003674A (en) | Dual set-point pressure regulating system. | |
SG11202002345WA (en) | A valve for controlling fluid flow, a fluid distribution system and a method for measuring differential pressure | |
MY182747A (en) | Downhole pressure maintenance system using a controller | |
WO2018136272A3 (en) | Methods and apparatus to control the actuation of regulators including a loading chamber | |
TR201903665T4 (en) | Pilot hydraulic system to operate a control valve. | |
GB2538162A (en) | Flow rings for regulating flow in autonomous inflow control device assemblies | |
AU2015264330A8 (en) | A system for controlling wellbore pressure during pump shutdowns | |
EA201400598A1 (en) | METHOD OF MANAGING THE PROCESS OF FEEDING A DEEP PUMP AND A DEVICE FOR ITS IMPLEMENTATION | |
WO2016037152A3 (en) | System and method for testing a fire suppression system | |
UA150300U (en) | Method of pumping station control on a closed irrigation system with sprinkling machines | |
MX2022001132A (en) | Method of calculating viscous performance of a pump from its water performance characteristics and new dimensionless parameter for controlling and monitoring viscosity, flow and pressure. |