SU128929A1 - A method for automatically recognizing and deactivating one of the two concurrently operating identical automatic control systems - Google Patents

A method for automatically recognizing and deactivating one of the two concurrently operating identical automatic control systems

Info

Publication number
SU128929A1
SU128929A1 SU604292A SU604292A SU128929A1 SU 128929 A1 SU128929 A1 SU 128929A1 SU 604292 A SU604292 A SU 604292A SU 604292 A SU604292 A SU 604292A SU 128929 A1 SU128929 A1 SU 128929A1
Authority
SU
USSR - Soviet Union
Prior art keywords
deactivating
automatic control
control systems
automatically recognizing
concurrently operating
Prior art date
Application number
SU604292A
Other languages
Russian (ru)
Inventor
А.Г. Гамулин
Original Assignee
А.Г. Гамулин
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 А.Г. Гамулин filed Critical А.Г. Гамулин
Priority to SU604292A priority Critical patent/SU128929A1/en
Application granted granted Critical
Publication of SU128929A1 publication Critical patent/SU128929A1/en

Links

Description

Известен способ раснознсИ аки  и отключепм  зышедшей из стро  одной двух параллельно работающих одинаковых систем автоматического регулировани  ), основанный lia использовании устройств, содержащих схемы сравиеин  и запоминани , реагирующие на знаки вырабатываемых системами АР напр жений. При использовании подобных способов приходитс  дл  определени  и отключени  вышедшей из стро  системы АР :спользовать дополнительную снетему АР, что усложн ет коиструкц но стройств распознавани .There is a known method of azo and a disconnection of one of two systems of parallel operation of the same automatic control system), based on the use of devices containing memory and memory circuits that respond to the signs of voltage generated by the AR systems. When using such methods, it is necessary to determine and disable an out of date AP system: use the additional AR system, which complicates the recognition of recognition devices.

В оннсываел:о.г способе этот недостаток устранен тем, что дл  распознавани  и отключени  вынедгней из стро  систс мы АР сравниваюг знаки разности выходных параметров параллельно ;таботаю1ннх систем АР со знаком прнранаени  суммы зы ;oдныx параметров этих же систем, возникающих при переходе од1-юй из о аварийный режим.In the onsayvel: og method, this disadvantage is eliminated by the fact that for recognizing and deactivating the outgoing systems of the AR, the signs of the difference of output parameters are parallel, the working systems of the system with the sum sign, and the same parameters that occur during the transition yu of o emergency mode.

Дл  по снени  описываегчюго -способа на чертеже тюказаиа блоксхема усовершенствованного устройст;;а отключени  ;5Ыи едше1 стро  системы АР.In order to clarify the description of the method in the drawing of the advanced and advanced circuit diagram of the improved device ;; and disconnection;

С выхода систем АР 1 2 сигналы поступают одновременно на схему вычитани  3 и схему суммировани  4. Схема запоминани  5 фиксирует сумму выходных сигналов систем АР } и 2 при некотором nojioговом значении ошибки. Сигналы со схемы суммировани  4 и схемы заполгинани  5 поступают на схе.му :5ычитани  6, в которой из текуще суммы выходных сигналов вычитаетс  зафиксированна  сумма этих сигналов. Разностный сигнал подают на схему 7 сравнени  знаков и полученных приращений.From the output of the AP 1 2 systems, signals are simultaneously transmitted to the subtraction circuit 3 and the summation circuit 4. The memory circuit 5 records the sum of the output signals of the AR systems} and 2 with a certain nojio error value. The signals from the summation circuit 4 and the looping circuit 5 are received in the following scheme: Reading 5, in which the fixed sum of these signals is subtracted from the current output signal sum. The differential signal is fed to the comparison circuit 7 of the signs and the increments obtained.

SU604292A 1958-07-17 1958-07-17 A method for automatically recognizing and deactivating one of the two concurrently operating identical automatic control systems SU128929A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU604292A SU128929A1 (en) 1958-07-17 1958-07-17 A method for automatically recognizing and deactivating one of the two concurrently operating identical automatic control systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU604292A SU128929A1 (en) 1958-07-17 1958-07-17 A method for automatically recognizing and deactivating one of the two concurrently operating identical automatic control systems

Publications (1)

Publication Number Publication Date
SU128929A1 true SU128929A1 (en) 1959-11-30

Family

ID=48400110

Family Applications (1)

Application Number Title Priority Date Filing Date
SU604292A SU128929A1 (en) 1958-07-17 1958-07-17 A method for automatically recognizing and deactivating one of the two concurrently operating identical automatic control systems

Country Status (1)

Country Link
SU (1) SU128929A1 (en)

Similar Documents

Publication Publication Date Title
GB737863A (en) Improvements in or relating to electronic digital computing machines
GB1459672A (en) Signal duration sensitive circuit
GB1105582A (en) Information processing systems
SU128929A1 (en) A method for automatically recognizing and deactivating one of the two concurrently operating identical automatic control systems
GB1300226A (en) Control circuits for invertors
ATE40026T1 (en) LOSS CORRECTION CIRCUIT FOR CORRECTING VIDEO SIGNALS DISTURBED BY LOSSES.
GB1099001A (en) And type fail-safe logic circuit
ES259305A1 (en) Self-clocking system for binary data signal
GB1172536A (en) Improvements in Electrical Protective Relays
GB1298260A (en) Code signal input apparatus
GB1288305A (en)
GB1499635A (en) Peak level detector circuit
GB1178430A (en) Device for Bringing a Square Signal into Phase with an Incoming Pulse Series.
ES252334A1 (en) Improvements in or relating to push-pull phase detectors
SU416665A1 (en)
JPS5526704A (en) Two-dimentional sequential coding system
JPS5741069A (en) Inter-frame encoding system
SU430498A1 (en) RESTORING A CONSTANT COMPONENT
SU366575A1 (en) P T B- ^ FUND ttt%
JPS56124956A (en) Double information processing equipment
SU902293A1 (en) Discreate information receiving device
SU562778A1 (en) Device for comparing the phases of two electrical quantities
JPS5539935A (en) Paper tape reading device
SU877582A1 (en) Device for photoelectric reading of data
FR2255608A1 (en) Rapid detection system for short circuits - determines current curve curvature to detect short circuits