SU2175A1 - Relay for automatic parallel connection of alternators - Google Patents
Relay for automatic parallel connection of alternatorsInfo
- Publication number
- SU2175A1 SU2175A1 SU2982A SU491A SU2175A1 SU 2175 A1 SU2175 A1 SU 2175A1 SU 2982 A SU2982 A SU 2982A SU 491 A SU491 A SU 491A SU 2175 A1 SU2175 A1 SU 2175A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alternators
- relay
- parallel connection
- automatic parallel
- coil
- Prior art date
Links
Landscapes
- Control Of Eletrric Generators (AREA)
Description
еще нет рмо В под действием катушки К прит нуто к сердечнику Л. Но как только синхронизм будет достигнут и напр жени шин и альтернатора будут взаимно противоположны, тока в катушке К не будет, и корь В под действием груза F отскочит, благодар чему между винтод в и пла-, стинкой п установитс контакт, и цепь электрического привода масл ного выключател будет замкнута; масл ный выключатель включит альтернатор на шины. Дл того, чтобы рмо В не отскочило от сердечника А vi в период синхронизации, когда в некоторые моменты, довольно короткие , тока в катушке К также нет, рычажок с грузом F механически св зан с механизмом выдержки времени Я, представл ющим собою систе 1у зубчатых колес, заканчивающуюс ветр нкой.There is still no rm B under the action of the coil K attracted to the core L. But as soon as the synchronism is reached and the voltage of the tires and alternator are mutually opposite, there will be no current in the coil K and the measles B under the action of the load F will bounce off, due to which a contact will be established in the plate by a pin and the circuit for electrically driving the oil switch will be closed; The oil switch will turn on the alternator to the tires. In order for PMO B not to bounce off the core A vi during the synchronization period, when at some moments, rather short, there is also no current in the coil K, the lever with load F is mechanically connected with the time delay mechanism I, which represents the gear system 1 wheels ending in wind.
ПРЕДМЕТ ПАТЕНТА.SUBJECT OF THE PATENT.
Релэ дл автоматического параллельного включени альтернаторов, характеризующеес тем, что включаема между одноименными фазами шин станции и присоедин ема к шинам альтернатора Катушка К с неподвижным сердечником А снабзкена замыкающим магнитную цепь сердечника А уравновешенным противовесом F или пружиною рмом В, поворотным на оси О под действием тока в катушке К и замыкающим через контакты п - б электрическую цепь, управл ющую масл ным выключателем, каковое рмо В соединено через рычаг с ветр нкой Н или каким-либо иным механизмом выдержки времени, замедл ющим отрывание рма В от сердечника А.Relay for automatic parallel connection of alternators, characterized in that it is switched on between station bus phases of the same name and Coil K with stationary core A connected to the busbars of the alternator and equipped with the closing magnetic circuit of core A with counterbalanced counterweight F or spring B on the axis O driven by current in the coil K and closing through the contacts n - b an electrical circuit that controls the oil switch, which is connected to the lever through the lever with the wind N or some other mechanism time delays slowing the tearing of the rom B from the core A.
Типо-дитографи «Красный Печааиик, Ленинград, Международный, 75.Tipodit-ditografy “Red Pechaaiik, Leningrad, International, 75.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU491A SU69599A1 (en) | 1946-07-04 | Bitumen Oxidation Method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU491A SU69599A1 (en) | 1946-07-04 | Bitumen Oxidation Method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU2175A1 true SU2175A1 (en) | 1927-01-31 |
| SU69599A1 SU69599A1 (en) | 1947-10-31 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU2175A1 (en) | Relay for automatic parallel connection of alternators | |
| US1903761A (en) | Automatic electric starter for internal combustion engines | |
| GB211158A (en) | ||
| DE403825C (en) | Control device for the electric tail lamp of motor vehicles | |
| US1850734A (en) | Gas-electric apparatus | |
| US2038482A (en) | Electrical snubbing means | |
| SU36309A1 (en) | Device for automatic control of the electrical resistance in the brake circuit of electric traction motors | |
| SU8674A1 (en) | Asynchronous automatic direct printing telegraph | |
| SU27126A1 (en) | Device to turn on the electrical circuit for a certain period of time | |
| SU22234A1 (en) | Apparatus for limiting hook lifting at electric bridge cranes | |
| SU24920A1 (en) | Electrical current limiter | |
| US2321798A (en) | Motor starter | |
| GB221314A (en) | Improvements in and connected with self charging electric vehicles | |
| DE331281C (en) | Device for automatic starting of DC motors by means of push-button control | |
| GB200096A (en) | Improvements in or relating to electric lighting for vehicles | |
| SU10470A1 (en) | DC or AC cabling device | |
| SU17526A1 (en) | Arc welding transformer | |
| SU17476A1 (en) | Device for electric lighting of railway trains | |
| SU41060A1 (en) | Voltage Regulator | |
| GB251559A (en) | Improvements in or relating to electric motor controllers | |
| SU32535A1 (en) | Device for electrical interlocking of arrows and signals | |
| GB250174A (en) | An automatic circuit-breaker for electric vehicles | |
| GB147592A (en) | Overload electric switches | |
| SU108344A1 (en) | Electrofishing Machine | |
| SU10467A1 (en) | Device for moving bodies by mechanical vibrations |