IN2013CH04397A - - Google Patents

Info

Publication number
IN2013CH04397A
IN2013CH04397A IN4397CH2013A IN2013CH04397A IN 2013CH04397 A IN2013CH04397 A IN 2013CH04397A IN 4397CH2013 A IN4397CH2013 A IN 4397CH2013A IN 2013CH04397 A IN2013CH04397 A IN 2013CH04397A
Authority
IN
India
Prior art keywords
inverter
voltage
panel system
pump
voltage limit
Prior art date
Application number
Inventor
Ahmed Syed
Chetan Patange
Deepak Pandey
Laxmikantha Shenoy
Mikko Lammi
Rahul Raj
Satyan Rn
Original Assignee
Abb Oy
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 Abb Oy filed Critical Abb Oy
Priority to IN4397CH2013 priority Critical patent/IN2013CH04397A/en
Priority to AU2014224159A priority patent/AU2014224159B2/en
Priority to US14/498,188 priority patent/US20150093255A1/en
Priority to CN201410503753.4A priority patent/CN104518549A/en
Publication of IN2013CH04397A publication Critical patent/IN2013CH04397A/en

Links

Classifications

    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Abstract

A method of operating a pump in pump system comprising a photo¬voltaic panel system (1), an inverter (2) electrically connected to the photovol¬taic panel system and a motor (3) driving the pump and electrically connected to the output of the inverter (2). The method comprises setting a voltage limit for the inverter (2), monitoring the voltage produced by the photovoltaic panel system (1), operating the inverter (2) for rotating of the motor (3) when the voltage produced by the photovoltaic panel system is above the voltage limit, and disabling the use of the inverter (2) when the voltage of the photovoltaic system remains below the voltage limit. (Figure 1)
IN4397CH2013 2013-09-27 2013-09-27 IN2013CH04397A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IN4397CH2013 IN2013CH04397A (en) 2013-09-27 2013-09-27
AU2014224159A AU2014224159B2 (en) 2013-09-27 2014-09-15 Method and arrangement for controlling a solar powered pump
US14/498,188 US20150093255A1 (en) 2013-09-27 2014-09-26 Method and arrangement for controlling a solar powered pump
CN201410503753.4A CN104518549A (en) 2013-09-27 2014-09-26 Method and arrangement for controlling solar powered pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN4397CH2013 IN2013CH04397A (en) 2013-09-27 2013-09-27

Publications (1)

Publication Number Publication Date
IN2013CH04397A true IN2013CH04397A (en) 2015-04-03

Family

ID=52740357

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4397CH2013 IN2013CH04397A (en) 2013-09-27 2013-09-27

Country Status (4)

Country Link
US (1) US20150093255A1 (en)
CN (1) CN104518549A (en)
AU (1) AU2014224159B2 (en)
IN (1) IN2013CH04397A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105089965B (en) * 2015-08-31 2018-08-10 上海禧龙科技股份有限公司 A kind of AC photovoltaic water pump system and its control method
CN108258942B (en) * 2017-12-29 2020-08-25 珠海天兆新能源技术有限公司 Frequency reduction starting method of solar photovoltaic driven single-phase water pump
CN109595146B (en) * 2018-11-01 2020-09-01 海信容声(广东)冰箱有限公司 Compressor control apparatus and method
US11205896B2 (en) 2018-11-21 2021-12-21 Black & Decker Inc. Solar power system
ES2753221B2 (en) * 2019-07-25 2020-11-05 Eos Itr S L ELECTRICAL CIRCUIT FOR SUPPLYING CENTRIFUGAL PUMPS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131777A (en) * 1983-01-19 1984-07-28 Toshiba Corp Pump driving device utilizing solar battery as power source
GB2176667B (en) * 1985-06-11 1989-07-05 Toshiba Kk Electric motor running system employing a photovoltaic array
JP2833146B2 (en) * 1989-08-24 1998-12-09 富士電機株式会社 Controller for solar pump system
JP3200901B2 (en) * 1991-12-20 2001-08-20 株式会社日立製作所 Electric vehicle drive
JP2000060179A (en) * 1998-08-04 2000-02-25 Fuji Electric Co Ltd Method for controlling solar light inverter for driving pump
JP4227525B2 (en) * 2002-01-31 2009-02-18 富士電機システムズ株式会社 Photovoltaic inverter control method, control device thereof, and water supply device
US7148650B1 (en) * 2005-06-22 2006-12-12 World Water & Power Corp. Maximum power point motor control
US20070290651A1 (en) * 2006-06-14 2007-12-20 Worldwater & Power Corp. Solar power control using irradiance
CN102401608B (en) * 2011-11-30 2013-03-20 南京大洋冷却塔股份有限公司 Energy management and intelligent control-based solar cooling tower

Also Published As

Publication number Publication date
CN104518549A (en) 2015-04-15
AU2014224159A1 (en) 2015-04-16
AU2014224159B2 (en) 2015-10-01
US20150093255A1 (en) 2015-04-02

Similar Documents

Publication Publication Date Title
EA201991418A2 (en) METHOD AND SYSTEM FOR INCREASING THE UTILITY OF THE PHOTOELECTRIC DEVICE
AU2013398322A8 (en) Apparatus and method for providing a power interface
WO2014046294A3 (en) Power generation control device, photovoltaic power generation system and power generation control method
MX361730B (en) Photovoltaic system protection.
EP2779416A3 (en) System and method for fault protection of a motor
IN2013CH04397A (en)
NZ713855A (en) Method for feeding electric power into an electric power supply system
WO2013041534A3 (en) Provision of control power with a photovoltaic arrangement
CN203388799U (en) Constant-power dust collector control circuit
EP2670016A3 (en) Apparatus for photovoltaic power generation and method thereof
WO2013019779A3 (en) System and method for increasing voltage in a photovoltaic inverter
MX2017002370A (en) Integrated tracker controller.
MX2015013353A (en) Solar drive control system for oil pump jacks.
GB201305429D0 (en) Multiple redundant solar power system
EA201891938A2 (en) SYSTEM AND METHOD OF MANAGING ACCESSORIES WITH ELECTRIC DRIVE
WO2013095372A3 (en) Method of operating a power generation system
IN2013CH04400A (en)
EP2829886A3 (en) Inverter system and method of detecting state of power cable of the inverter system
GB2513066A (en) Reducing current harmonics at light loads
CN204118701U (en) A kind of motor protection against overheat device
CA2862952C (en) Battery storage system and controlling method of the same
PH12018502501A1 (en) Power generation system and method of operating the same
CN203702518U (en) Control system of variable frequency pump
EP2878793A3 (en) Engine control apparatus and engine control method
CN102510085A (en) MPPT-based Boost voltage booster circuit adopting double closed-loop control