IN2013CH04400A - - Google Patents

Info

Publication number
IN2013CH04400A
IN2013CH04400A IN4400CH2013A IN2013CH04400A IN 2013CH04400 A IN2013CH04400 A IN 2013CH04400A IN 4400CH2013 A IN4400CH2013 A IN 4400CH2013A IN 2013CH04400 A IN2013CH04400 A IN 2013CH04400A
Authority
IN
India
Prior art keywords
voltage
inverter
photovoltaic panel
panel system
output
Prior art date
Application number
Other languages
English (en)
Inventor
Laxmikantha Shenoy
Ahmed Syed
Chetan Patange
Deepak Pandey
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 IN4400CH2013 priority Critical patent/IN2013CH04400A/en
Priority to AU2014224118A priority patent/AU2014224118B2/en
Priority to US14/498,099 priority patent/US9419556B2/en
Priority to CN201410503047.XA priority patent/CN104518729B/zh
Publication of IN2013CH04400A publication Critical patent/IN2013CH04400A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0088—Testing machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/026—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being a power fluctuation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Electrical Variables (AREA)
IN4400CH2013 2013-09-27 2013-09-27 IN2013CH04400A (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IN4400CH2013 IN2013CH04400A (enrdf_load_stackoverflow) 2013-09-27 2013-09-27
AU2014224118A AU2014224118B2 (en) 2013-09-27 2014-09-12 Method and arrangement for operating a pump
US14/498,099 US9419556B2 (en) 2013-09-27 2014-09-26 Method and arrangement for operating a pump
CN201410503047.XA CN104518729B (zh) 2013-09-27 2014-09-26 用于操作泵的方法和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN4400CH2013 IN2013CH04400A (enrdf_load_stackoverflow) 2013-09-27 2013-09-27

Publications (1)

Publication Number Publication Date
IN2013CH04400A true IN2013CH04400A (enrdf_load_stackoverflow) 2015-04-03

Family

ID=52739446

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4400CH2013 IN2013CH04400A (enrdf_load_stackoverflow) 2013-09-27 2013-09-27

Country Status (4)

Country Link
US (1) US9419556B2 (enrdf_load_stackoverflow)
CN (1) CN104518729B (enrdf_load_stackoverflow)
AU (1) AU2014224118B2 (enrdf_load_stackoverflow)
IN (1) IN2013CH04400A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10670022B2 (en) 2016-05-17 2020-06-02 Sanjay K Roy Solar powered pumping system
KR101881730B1 (ko) * 2016-12-14 2018-07-25 엘에스산전 주식회사 솔라펌프 시스템에서 인버터 제어방법
US11205896B2 (en) 2018-11-21 2021-12-21 Black & Decker Inc. Solar power system
CN113302571B (zh) * 2019-01-24 2022-09-23 三菱电机株式会社 光伏发电驱动系统及光伏发电驱动系统的控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494180A (en) * 1983-12-02 1985-01-15 Franklin Electric Co., Inc. Electrical power matching system
GB2176667B (en) * 1985-06-11 1989-07-05 Toshiba Kk Electric motor running system employing a photovoltaic array
JPS6348163A (ja) * 1986-08-13 1988-02-29 Mitsubishi Electric Corp ソ−ラポンプシステムの制御装置
US6275403B1 (en) * 1998-12-31 2001-08-14 Worldwater Corporation Bias controlled DC to AC converter and systems
US7126294B2 (en) * 2002-01-31 2006-10-24 Ebara Corporation Method and device for controlling photovoltaic inverter, and feed water 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
CN100426175C (zh) * 2006-09-25 2008-10-15 清华大学深圳研究生院 光伏扬水系统的混成最大功率点跟踪控制方法
CN102520755A (zh) * 2011-11-15 2012-06-27 江苏兴航智控科技股份有限公司 一种快速实现最大功率点跟踪的方法

Also Published As

Publication number Publication date
US9419556B2 (en) 2016-08-16
CN104518729B (zh) 2017-12-29
US20150091487A1 (en) 2015-04-02
CN104518729A (zh) 2015-04-15
AU2014224118B2 (en) 2015-09-03
AU2014224118A1 (en) 2015-04-16

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