SU83880A1 - Electrical device for solving a system of equations - Google Patents
Electrical device for solving a system of equationsInfo
- Publication number
- SU83880A1 SU83880A1 SU335171A SU335171A SU83880A1 SU 83880 A1 SU83880 A1 SU 83880A1 SU 335171 A SU335171 A SU 335171A SU 335171 A SU335171 A SU 335171A SU 83880 A1 SU83880 A1 SU 83880A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- equations
- solving
- amplifiers
- amplifier
- coefficients
- Prior art date
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Amplifiers (AREA)
Description
Известны электрические устройства дл решени системы уравне .шй, составленные из р да (ло числу неизвестных в системе) одинаковых элементов, каждый из которых содержит электронный или иной усилитель и проводимости.Electrical devices are known for solving a system of equilibrium, composed of a series (number of unknowns in the system) of identical elements, each of which contains an electronic or other amplifier and conductivity.
Предлагаемое устройство отличаетс от известных тем, что в состав из элементов входит многообмоточный трансформатор, иервична обмотка которого включена в выходную цепь данного усилител , а обмотки вторичной системы включены носледовательно с соответствуюншми г}торичными обмотками трансформаторов всех остальных элементов к входным цеп м остальных усилителей, чтобы нанр жени на входах усилителей были св заны но системе уравнеиий, в которой коэффициенты и свободные члены привод тс в соответствие с коэффициентами и свободными членами заданной системы уравнений включением надлежащих проводимостей во входных цеп х усилителей. Кроме того, в предлагаемом устр011стве между проводимостью и сеткой усилител включен конденсатор, что позвол ет задавать ироизво,пьные начальные услови при решении системы дифференциальных уравнений предварительной зар дкой конденсаторов.The proposed device differs from the known ones in that the composition of the elements includes a multi-winding transformer, the primary winding of which is included in the output circuit of this amplifier, and the secondary system windings are included simultaneously with the corresponding transformer windings of all the other elements to The patterns at the inputs of the amplifiers were related to a system of equations in which the coefficients and free terms are adjusted to the coefficients and free terms. given us a system of equations that appropriate conductivities in the input circuits of the amps. In addition, in the proposed device between the conductivity and the amplifier grid, a capacitor is switched on, which allows setting iroizvo, ply initial conditions when solving a system of differential equations of pre-charging capacitors.
На чертеже изображена схема предлагаемого устройства.The drawing shows a diagram of the proposed device.
К выходам усилителей / включены перв 1чпые обмотки многообмоточных трансформаторов 2, вторичные обмотки которых включены последовательно со вторичными обмотками остальных трансформаторов. В зависимости от характера источников тока 5 и пмпеданцев 4 можно получить различные тины уравнений, коэффициенты и свободные члены которых определ ютс величинами нроводимостей во входных цеп х, усилителей. Корни уравнений определ ютс путём измерени напр жеНИИ на входах усилителей после и1)Дс1Чи на их сетки иеременных синусоидальных напр жений.The outputs of the amplifiers / included first 1chpye windings of multi-winding transformers 2, the secondary windings of which are connected in series with the secondary windings of the other transformers. Depending on the nature of the current sources 5 and the pedals 4, it is possible to obtain various groups of equations, the coefficients and free members of which are determined by the values of the conductivities in the input circuits, amplifiers. The roots of the equations are determined by measuring the voltage of the LINE at the inputs of the amplifiers after U1) Xy1ChI on their grids and the current sinusoidal voltages.
Начальные услови адаютс предварительной зар дкой конденсаторов 5.. The initial conditions are pre-charged for capacitors 5.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU335171A SU83880A1 (en) | 1944-10-30 | 1944-10-30 | Electrical device for solving a system of equations |
SU335171K SU83881A1 (en) | 1944-10-30 | 1944-10-30 | Electrical device for solving a system of equations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU335171A SU83880A1 (en) | 1944-10-30 | 1944-10-30 | Electrical device for solving a system of equations |
Publications (1)
Publication Number | Publication Date |
---|---|
SU83880A1 true SU83880A1 (en) | 1949-11-30 |
Family
ID=48256681
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU335171K SU83881A1 (en) | 1944-10-30 | 1944-10-30 | Electrical device for solving a system of equations |
SU335171A SU83880A1 (en) | 1944-10-30 | 1944-10-30 | Electrical device for solving a system of equations |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU335171K SU83881A1 (en) | 1944-10-30 | 1944-10-30 | Electrical device for solving a system of equations |
Country Status (1)
Country | Link |
---|---|
SU (2) | SU83881A1 (en) |
-
1944
- 1944-10-30 SU SU335171K patent/SU83881A1/en active
- 1944-10-30 SU SU335171A patent/SU83880A1/en active
Also Published As
Publication number | Publication date |
---|---|
SU83881A1 (en) | 1949-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU83880A1 (en) | Electrical device for solving a system of equations | |
SU433414A1 (en) | ||
SU128938A1 (en) | Device for measuring small phase angles of deviation from 90 ° phase shift of two alternating voltages | |
SU519646A1 (en) | Converter parameters of passive non-resonant two-terminal | |
SU75070A1 (en) | Electrical device for solving a system of equations | |
SU123320A1 (en) | Differentiating device | |
GB989177A (en) | Improvements in or relating to electrical measuring circuits | |
SU399957A1 (en) | FILTER CURRENT ZERO SEQUENCE | |
SU140896A1 (en) | Device for extending the limits of measurement of electrostatic voltmeters | |
SU468162A1 (en) | Transformer bridge for measuring four-clamp impedances | |
SU107895A1 (en) | Measuring Body for AC Voltage Regulators | |
SU65123A1 (en) | Electrical measuring device | |
SU137182A1 (en) | Transformer for supplying AC measuring bridges | |
SU123251A1 (en) | Device for measuring magnetic fields | |
SU447630A1 (en) | Device for measuring the impedance parameters included in the four-clamping scheme | |
SU397937A1 (en) | In PTB | |
SU492954A1 (en) | Device for measuring battery capacity | |
SU70235A1 (en) | Device for measuring direct current | |
SU87416A1 (en) | Voltage Regulator | |
SU143570A1 (en) | Method for linear conversion of active resistance value to frequency and device for implementing this method | |
SU149266A1 (en) | Transformer Analyzer of Linear Differential Equations | |
SU126949A1 (en) | Device for measuring the power of electrical losses in metal objects located in the zone of magnetic fields | |
SU457041A1 (en) | Device for measuring electrical power | |
SU476555A1 (en) | AC voltage regulator named after VV Korneev | |
SU128075A1 (en) | Device for controlling the operation of an asynchronous motor |