RO96828B1 - Optimal speed regulator for direct current motors - Google Patents
Optimal speed regulator for direct current motorsInfo
- Publication number
- RO96828B1 RO96828B1 RO125079A RO12507986A RO96828B1 RO 96828 B1 RO96828 B1 RO 96828B1 RO 125079 A RO125079 A RO 125079A RO 12507986 A RO12507986 A RO 12507986A RO 96828 B1 RO96828 B1 RO 96828B1
- Authority
- RO
- Romania
- Prior art keywords
- speed
- regulator
- speeds
- direct current
- motors
- Prior art date
Links
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000005284 excitation Effects 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 abstract 1
Landscapes
- Control Of Eletrric Generators (AREA)
Abstract
Inventia se refera la un regulator electronic, destinat reglarii turatiei motoarelor de curent continuu cu excitatie separata, comandate în indus. Regulatorul furnizeaza o comanda optima, care minimeaza un indice de cost patratic si cuprinde un regulator propriu-zis si un estimator al cuplului rezistent la motor care actioneaza ca o perturbatie în sistem, fiind realizat cu amplificatoare operationale si componente pasive, marimile de stare, care sunt curentul prin indus si turatia, sunt masurate cu traductoare tipice. invenâia se poate aplica în sistemele automate de reglare a turatiei motoarelor de curent continuu într-o gama relativ larga de puteri, turatii si forme constructive, în mecanisme de precizie care necesita urmarirea valorilor de referinta ale turatiei cu un consum mic de energie. Dispozitivul realizeaza, cu o solutie relativ simpla, reglarea asimptotica dupa starea optimala a turatiei la valoarea prescrisa, cu un tronson mic de energie, compensând cuplul rezistent perturbator, solutia dispozitivului reducând interinfluenta dintre parametri.The invention relates to an electronic regulator designed to regulate the speed of induction motors with separate excitation motors. The regulator provides an optimal command that minimizes a square cost index and includes a proper regulator and an engine torque estimator that acts as a perturbation in the system, being made with operational amplifiers and passive components, state sizes that are the current through inductance and speed, are measured with typical transducers. the invention can be applied in automated DC speed control systems in a relatively wide range of powers, speeds and constructive shapes, in precision mechanisms that require tracking of low energy consumption reference speeds. The device achieves, with a relatively simple solution, the asymptotic adjustment according to the optimum speed condition at the prescribed value, with a small energy section, compensating for the disturbing torque, the solution of the device reducing the inter-influence between the parameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO125079A RO96828B1 (en) | 1986-10-20 | 1986-10-20 | Optimal speed regulator for direct current motors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO125079A RO96828B1 (en) | 1986-10-20 | 1986-10-20 | Optimal speed regulator for direct current motors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96828A2 RO96828A2 (en) | 1989-04-28 |
| RO96828B1 true RO96828B1 (en) | 1989-05-04 |
Family
ID=20119936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO125079A RO96828B1 (en) | 1986-10-20 | 1986-10-20 | Optimal speed regulator for direct current motors |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96828B1 (en) |
-
1986
- 1986-10-20 RO RO125079A patent/RO96828B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96828A2 (en) | 1989-04-28 |
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