ES1041691U - System feeding a three phase induction motor. (Machine-translation by Google Translate, not legally binding) - Google Patents
System feeding a three phase induction motor. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1041691U ES1041691U ES09803164U ES9803164U ES1041691U ES 1041691 U ES1041691 U ES 1041691U ES 09803164 U ES09803164 U ES 09803164U ES 9803164 U ES9803164 U ES 9803164U ES 1041691 U ES1041691 U ES 1041691U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- pair
- machine
- legally binding
- google translate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Control Of Ac Motors In General (AREA)
Abstract
Device for feeding an induction motor trifasico, particularly a device for using pairs of semiconductors for generating a variable frequency ac voltage from a dc voltage, wherein it consists of a frequency converter comprising a rectifier ac power network to current, supplying a circuit formed by two pairs of semiconductor mounted in series each pair and parallel two pairs, they form an assembly which is complemented by a pair of capacitors also mounted in series between them and in parallel with pair of semiconductors, which together creates a neutral n, at the midpoint between the two capacitors and two ac voltages v1 and v2 at the midpoints of each pair of semiconductors, what are variable and frequency in 60 are out of phase with which operating the motor connecting both ac voltages v1 and v2 two of his reels and neuter na the third coil. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9803164U ES1041691Y (en) | 1998-06-22 | 1998-06-22 | DEVICE FOR THE POWER SUPPLY OF A THREE-PHASE INDUCTION MOTOR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9803164U ES1041691Y (en) | 1998-06-22 | 1998-06-22 | DEVICE FOR THE POWER SUPPLY OF A THREE-PHASE INDUCTION MOTOR. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1041691U true ES1041691U (en) | 1999-07-16 |
ES1041691Y ES1041691Y (en) | 2000-01-01 |
Family
ID=8306669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9803164U Expired - Fee Related ES1041691Y (en) | 1998-06-22 | 1998-06-22 | DEVICE FOR THE POWER SUPPLY OF A THREE-PHASE INDUCTION MOTOR. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES1041691Y (en) |
-
1998
- 1998-06-22 ES ES9803164U patent/ES1041691Y/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES1041691Y (en) | 2000-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC1K | Exploitation certificate registered |
Effective date: 20040113 |
|
FD1K | Utility model lapsed |
Effective date: 20080623 |