AR110959A1 - IRRIGATION SYSTEM BY ELECTRIC HYBRID PHOTOVOLTAIC PUMPING - Google Patents

IRRIGATION SYSTEM BY ELECTRIC HYBRID PHOTOVOLTAIC PUMPING

Info

Publication number
AR110959A1
AR110959A1 ARP180100265A ARP180100265A AR110959A1 AR 110959 A1 AR110959 A1 AR 110959A1 AR P180100265 A ARP180100265 A AR P180100265A AR P180100265 A ARP180100265 A AR P180100265A AR 110959 A1 AR110959 A1 AR 110959A1
Authority
AR
Argentina
Prior art keywords
frequency inverter
irrigation system
electric hybrid
solar generator
power
Prior art date
Application number
ARP180100265A
Other languages
Spanish (es)
Original Assignee
Univ Madrid Politecnica
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Madrid Politecnica filed Critical Univ Madrid Politecnica
Publication of AR110959A1 publication Critical patent/AR110959A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/006—Solar operated
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

Maximiza el aprovechamiento solar fotovoltaico, donde la red eléctrica (10) está conectada a la entrada alterna (31) del variador de frecuencia (30); el generador solar FV (20) está conectado al bus de continua (32) del variador de frecuencia (30) a través de un diodo (60) adaptado para permitir el paso de corriente eléctrica en un único sentido hacia el variador de frecuencia (30); donde el sistema de riego (1) comprende además al menos una unidad de control (70) que tiene un algoritmo de seguimiento del punto de máxima potencia del generador solar FV (20); estando el generador solar FV (20) dimensionado para entregar la potencia demandada por la bomba de agua (40), tal que su tensión en el punto de máxima potencia es mayor que la tensión DC impuesta por la red eléctrica (10) en el bus de continua (32) del variador de frecuencia (30).Maximizes photovoltaic solar utilization, where the power grid (10) is connected to the alternating input (31) of the frequency inverter (30); The PV solar generator (20) is connected to the DC bus (32) of the frequency inverter (30) through a diode (60) adapted to allow the passage of electric current in a single direction towards the frequency inverter (30 ); where the irrigation system (1) further comprises at least one control unit (70) that has an algorithm for monitoring the maximum power point of the PV solar generator (20); the PV solar generator (20) being sized to deliver the power demanded by the water pump (40), such that its voltage at the point of maximum power is greater than the DC voltage imposed by the power grid (10) on the bus DC (32) of the frequency inverter (30).

ARP180100265A 2017-02-06 2018-02-05 IRRIGATION SYSTEM BY ELECTRIC HYBRID PHOTOVOLTAIC PUMPING AR110959A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201730131A ES2619555B2 (en) 2017-02-06 2017-02-06 Electrically hybridized photovoltaic pumping irrigation system

Publications (1)

Publication Number Publication Date
AR110959A1 true AR110959A1 (en) 2019-05-22

Family

ID=59076222

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180100265A AR110959A1 (en) 2017-02-06 2018-02-05 IRRIGATION SYSTEM BY ELECTRIC HYBRID PHOTOVOLTAIC PUMPING

Country Status (3)

Country Link
AR (1) AR110959A1 (en)
ES (1) ES2619555B2 (en)
WO (1) WO2018141998A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11984757B2 (en) 2019-11-13 2024-05-14 WELL PUMPS, société anonyme Device for controlling solar driven water pumps and method in which such a device is applied

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2046109B1 (en) * 1992-04-09 1996-11-16 Casado Jesus Casado A DIGITAL PROGRAMMER FOR IRRIGATION.
ES1074806Y (en) * 2011-01-12 2012-04-09 Castro Alfredo Antonio De DIRECT SOLAR PUMPING FOR CONSTANT PRESSURE AND FLOW IRRIGATION METHODS
AU2014235104B2 (en) * 2013-03-18 2018-01-18 Kavan GRAYBILL Solar drive control system for oil pump jacks
CN104756833B (en) * 2015-03-27 2017-03-15 江苏大学 A kind of distributed gravity irrigation photovoltaic system of layering pumping storage

Also Published As

Publication number Publication date
ES2619555B2 (en) 2017-10-19
ES2619555A1 (en) 2017-06-26
WO2018141998A1 (en) 2018-08-09

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