UA93737C2 - Method for determination of parameters of system frequency transformer asynchronous motor - Google Patents

Method for determination of parameters of system frequency transformer asynchronous motor

Info

Publication number
UA93737C2
UA93737C2 UAA200903955A UAA200903955A UA93737C2 UA 93737 C2 UA93737 C2 UA 93737C2 UA A200903955 A UAA200903955 A UA A200903955A UA A200903955 A UAA200903955 A UA A200903955A UA 93737 C2 UA93737 C2 UA 93737C2
Authority
UA
Ukraine
Prior art keywords
parameters
asynchronous motor
determination
frequency
system frequency
Prior art date
Application number
UAA200903955A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Андрей Петрович Калинов
Вячеслав Александрович Мельников
Дмитрий Иосифович Родькин
Олег Станиславович Воробейчик
Original Assignee
Кременчугский Государственный Политехнический Университет Имени Михаила Остроградского
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 Кременчугский Государственный Политехнический Университет Имени Михаила Остроградского filed Critical Кременчугский Государственный Политехнический Университет Имени Михаила Остроградского
Priority to UAA200903955A priority Critical patent/UA93737C2/en
Publication of UA93737C2 publication Critical patent/UA93737C2/en

Links

Abstract

Method for determination of parameters of system frequency transformer – asynchronous motor relates to electrical engineering, in particular to systems for diagnostics of alternating current electric motors. The method is in fact that asynchronous motor through transformer of frequency with width-pulse modulation is connected to power supply source, and before measuring devices low frequency filters are installed. Results of identification of electromagnetic parameters, besides use in frequency-controlled electric drives with vector control, can be used in stationary and mobile systems of diagnostics and certification of asynchronous machines. Technical result is in increase of simplification of mathematical apparatus of identification and increase of accuracy of parameters for motors with broad range of powers.
UAA200903955A 2009-04-22 2009-04-22 Method for determination of parameters of system frequency transformer asynchronous motor UA93737C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA200903955A UA93737C2 (en) 2009-04-22 2009-04-22 Method for determination of parameters of system frequency transformer asynchronous motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA200903955A UA93737C2 (en) 2009-04-22 2009-04-22 Method for determination of parameters of system frequency transformer asynchronous motor

Publications (1)

Publication Number Publication Date
UA93737C2 true UA93737C2 (en) 2011-03-10

Family

ID=50831086

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200903955A UA93737C2 (en) 2009-04-22 2009-04-22 Method for determination of parameters of system frequency transformer asynchronous motor

Country Status (1)

Country Link
UA (1) UA93737C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2542605C2 (en) * 2012-08-23 2015-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственынй энергетчисекий университет" (ФГБОУ ВПО "КГЭУ") Control method of metrological characteristics of control systems of alternating-current drives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2542605C2 (en) * 2012-08-23 2015-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственынй энергетчисекий университет" (ФГБОУ ВПО "КГЭУ") Control method of metrological characteristics of control systems of alternating-current drives

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