UA130255U - Modular high voltage electrical device - Google Patents

Modular high voltage electrical device

Info

Publication number
UA130255U
UA130255U UAU201807101U UAU201807101U UA130255U UA 130255 U UA130255 U UA 130255U UA U201807101 U UAU201807101 U UA U201807101U UA U201807101 U UAU201807101 U UA U201807101U UA 130255 U UA130255 U UA 130255U
Authority
UA
Ukraine
Prior art keywords
inverter modules
electrical device
voltage electrical
modular high
high voltage
Prior art date
Application number
UAU201807101U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Дмитро Валерійович Хачатуров
Original Assignee
Дмитро Валерійович Хачатуров
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 Дмитро Валерійович Хачатуров filed Critical Дмитро Валерійович Хачатуров
Priority to UAU201807101U priority Critical patent/UA130255U/en
Publication of UA130255U publication Critical patent/UA130255U/en
Priority to RU2019119339U priority patent/RU194007U1/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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/02—Electrodynamic pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
    • 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

Abstract

Модульний високовольтний електротехнічний пристрій включає принаймні два ізольовані інверторні модулі, виконані з можливістю обміну даними і підключені паралельно до навантаження, а також елементи системи управління і силові електронні компоненти. Один із принаймні двох інверторних модулів виконаний ведучим і містить контролер верхнього рівня з підлеглим йому контролером нижчого рівня, формуючим сигнали управління перетворювачами частоти ведучого і принаймні одного залежного інверторних модулів з їх передачею за рахунок засобів дублювання і прийому сигналу інтегрованих в оптичну лінію зв’язку ведучого і залежного інверторних модулів.The modular high-voltage electrical device includes at least two isolated inverter modules, capable of data exchange and connected in parallel to the load, as well as controls and power electronic components. One of the at least two inverter modules is made master and contains a top-level controller with a subordinate controller of the lower level, generating the control signals of the frequency converters of the master and at least one dependent inverter modules with their transmission through means of duplication and reception of the signal integrated into the optical link and dependent inverter modules.

UAU201807101U 2018-06-23 2018-06-23 Modular high voltage electrical device UA130255U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
UAU201807101U UA130255U (en) 2018-06-23 2018-06-23 Modular high voltage electrical device
RU2019119339U RU194007U1 (en) 2018-06-23 2019-06-20 Modular high voltage electrical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201807101U UA130255U (en) 2018-06-23 2018-06-23 Modular high voltage electrical device

Publications (1)

Publication Number Publication Date
UA130255U true UA130255U (en) 2018-11-26

Family

ID=65656552

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201807101U UA130255U (en) 2018-06-23 2018-06-23 Modular high voltage electrical device

Country Status (2)

Country Link
RU (1) RU194007U1 (en)
UA (1) UA130255U (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0409226A3 (en) * 1989-07-21 1993-01-13 Hitachi, Ltd. Power supply control system
US7615893B2 (en) * 2000-05-11 2009-11-10 Cameron International Corporation Electric control and supply system
RU2239267C2 (en) * 2002-10-23 2004-10-27 Закрытое акционерное общество "Электон" Cabinet for electric motors control station
EP1385259A3 (en) * 2003-09-24 2004-04-28 ABB Technology AG A system for high power drives
RU51132U1 (en) * 2005-06-29 2006-01-27 "Центр Разработки Нефтедобывающего Оборудования (Црно)" ELECTRIC MOTOR CONTROL STATION
CN102013813A (en) * 2010-07-22 2011-04-13 荣信电力电子股份有限公司 Four-quadrant high pressure frequency converter topology structure without transformer
US9991778B2 (en) * 2016-02-29 2018-06-05 The Boeing Company Balancing current within a modular converter system

Also Published As

Publication number Publication date
RU194007U1 (en) 2019-11-25

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