RU2004117291A - METHOD FOR DETERMINING SHEET REACTIVE POWER IN A THREE-PHASE THREE-WAY AC CIRCUIT - Google Patents

METHOD FOR DETERMINING SHEET REACTIVE POWER IN A THREE-PHASE THREE-WAY AC CIRCUIT Download PDF

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Publication number
RU2004117291A
RU2004117291A RU2004117291/28A RU2004117291A RU2004117291A RU 2004117291 A RU2004117291 A RU 2004117291A RU 2004117291/28 A RU2004117291/28 A RU 2004117291/28A RU 2004117291 A RU2004117291 A RU 2004117291A RU 2004117291 A RU2004117291 A RU 2004117291A
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RU
Russia
Prior art keywords
phase
circuit
way
reactive power
determining sheet
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Application number
RU2004117291/28A
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Russian (ru)
Inventor
Ефрем Иосифович Гольдштейн (RU)
Ефрем Иосифович Гольдштейн
Алмаз Омурзакович Сулайманов (RU)
Алмаз Омурзакович Сулайманов
Original Assignee
ГОУ ВПО "Томский политехнический университет" (RU)
ГОУ ВПО "Томский политехнический университет"
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Application filed by ГОУ ВПО "Томский политехнический университет" (RU), ГОУ ВПО "Томский политехнический университет" filed Critical ГОУ ВПО "Томский политехнический университет" (RU)
Priority to RU2004117291/28A priority Critical patent/RU2004117291A/en
Publication of RU2004117291A publication Critical patent/RU2004117291A/en

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Claims (1)

Способ определения реактивной мощности сдвига трехфазной трехпроводной цепи переменного тока, отличающийся тем, что измеряют мгновенные значения токов двух фаз iA(t), iв{t) и мгновенные значения междуфазных напряжений uAC(t), uBC(t), определяют площади динамических вольтамперных характеристик описанными мгновенными значениями iA(t), uAC(t) и iB(t), uBC(t), суммируют эти площади и получают значение пропорциональное реактивной мощности сдвига.The method for determining the reactive shear power of a three-phase three-wire AC circuit, characterized in that the instantaneous values of the currents of the two phases i A (t), i in {t) and the instantaneous values of the interfacial stresses u AC (t), u BC (t) are determined areas of dynamic current-voltage characteristics described by the instantaneous values of i A (t), u AC (t) and i B (t), u BC (t), summarize these areas and get a value proportional to the reactive shear power.
RU2004117291/28A 2004-06-07 2004-06-07 METHOD FOR DETERMINING SHEET REACTIVE POWER IN A THREE-PHASE THREE-WAY AC CIRCUIT RU2004117291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004117291/28A RU2004117291A (en) 2004-06-07 2004-06-07 METHOD FOR DETERMINING SHEET REACTIVE POWER IN A THREE-PHASE THREE-WAY AC CIRCUIT

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Application Number Priority Date Filing Date Title
RU2004117291/28A RU2004117291A (en) 2004-06-07 2004-06-07 METHOD FOR DETERMINING SHEET REACTIVE POWER IN A THREE-PHASE THREE-WAY AC CIRCUIT

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RU2004117291A true RU2004117291A (en) 2005-11-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2644034C1 (en) * 2016-11-17 2018-02-07 Александр Евгеньевич Бондаренко Method of measurement of the instant reactive power of the three-phase network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2644034C1 (en) * 2016-11-17 2018-02-07 Александр Евгеньевич Бондаренко Method of measurement of the instant reactive power of the three-phase network

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FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20060116