SU62256A1 - Device for longitudinal compensation of inductive voltage drop in a transmission line - Google Patents

Device for longitudinal compensation of inductive voltage drop in a transmission line

Info

Publication number
SU62256A1
SU62256A1 SU30832A SU30832A SU62256A1 SU 62256 A1 SU62256 A1 SU 62256A1 SU 30832 A SU30832 A SU 30832A SU 30832 A SU30832 A SU 30832A SU 62256 A1 SU62256 A1 SU 62256A1
Authority
SU
USSR - Soviet Union
Prior art keywords
voltage drop
transmission line
inductive voltage
longitudinal compensation
asynchronous machine
Prior art date
Application number
SU30832A
Other languages
Russian (ru)
Inventor
И.С. Брук
Original Assignee
И.С. Брук
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 И.С. Брук filed Critical И.С. Брук
Priority to SU30832A priority Critical patent/SU62256A1/en
Application granted granted Critical
Publication of SU62256A1 publication Critical patent/SU62256A1/en

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  • Synchronous Machinery (AREA)

Description

Предлагаемое устройство служит дл  компенсации индуктивного падени  напр жени  в синхронном генераторе и линии, через которую последний соединен с нагрузкой или с сетью.The proposed device serves to compensate for the inductive voltage drop in the synchronous generator and the line through which the latter is connected to the load or to the network.

Компенсаци  осуществл етс  при помощи асинхронной мащины, включенной в линию последовательно и возбуждаемой с ротора многофазной коллекторной машины, сид щей на одном валу с асинхронной машиной.Compensation is carried out using an asynchronous maschine connected in series with a multi-phase collector machine that is driven from the rotor and sits on the same shaft with the asynchronous machine.

Сущность изобретени  заключаетс  в том, что асинхронна  машина механически сцеплена с первичны.м двигателем синхронного генератора (непосредственно или через передачу).The essence of the invention is that the asynchronous machine is mechanically coupled with the primary motor of the synchronous generator (directly or through a transmission).

Изложенное по сн етс  прилагаемым чертежом, на котором изображена схема предлагаемого устройства.The foregoing is explained in the attached drawing, which shows a diagram of the proposed device.

На валу синхронного генератора Г сидит асинхронна  машина А, статорна  обмотка которой соединена последовательно с обмоткой статора синхронной мащины .Г.An asynchronous machine A is sitting on the shaft of the synchronous generator G, the stator winding of which is connected in series with the stator winding of the synchronous masch. G.

На том же валу сидит коллекторна  машина преобразователь частоты /7, обмотка которого через контактные кольца /С включена последовательно с обмоткой статора асинхронной машины (непосредственна или через сериесный трансформатор).The frequency collector / 7 collector machine sits on the same shaft, the winding of which is connected in series with the stator winding of the asynchronous machine (either directly or via a serial transformer) through slip rings / C.

К коллектору преобразовател  частоты П приключена роторна  обмотка Р асинхронной машины.To the collector of the frequency converter P is an adventure rotor winding P of the asynchronous machine.

Поворотом щеток преобразовател  частоты устанавливают фазу напр жени , индуктированного в статорной обмотке асинхронной мащины так, чтобы оно было противоположно по фазе индуктивному падению .напр жени  в генераторе и линии.By turning the brushes of the frequency converter, the phase of the voltage induced in the stator winding of the asynchronous masking is set so that it is opposite in phase to the inductive drop of the voltage in the generator and line.

№ 62256No. 62256

Предмет изобретени Subject invention

Устройство дЛ  продольной компенсации индуктивного падени  напр жени  в линии передачи с применением асинхронной машины, последовательно соединенной с сетью и возбуждаемой с ротора многофазной коллекторной машины, сид ш,ей на одном валу с асинхронной машиной , отличающеес  тем, что указанна  асинхронна  машина механически сцеплена с первичным двигателем синхронного генератора.A device for longitudinal compensation of inductive voltage drop in a transmission line using an asynchronous machine connected in series with a network and driven from a rotor of a multi-phase collector machine, sitting, on one shaft with an asynchronous machine, characterized in that the asynchronous machine is mechanically coupled with the primary motor synchronous generator.

, 2 , 2

SU30832A 1940-03-13 1940-03-13 Device for longitudinal compensation of inductive voltage drop in a transmission line SU62256A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU30832A SU62256A1 (en) 1940-03-13 1940-03-13 Device for longitudinal compensation of inductive voltage drop in a transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU30832A SU62256A1 (en) 1940-03-13 1940-03-13 Device for longitudinal compensation of inductive voltage drop in a transmission line

Publications (1)

Publication Number Publication Date
SU62256A1 true SU62256A1 (en) 1942-11-30

Family

ID=48243478

Family Applications (1)

Application Number Title Priority Date Filing Date
SU30832A SU62256A1 (en) 1940-03-13 1940-03-13 Device for longitudinal compensation of inductive voltage drop in a transmission line

Country Status (1)

Country Link
SU (1) SU62256A1 (en)

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