JPS5058514A - - Google Patents
Info
- Publication number
- JPS5058514A JPS5058514A JP9489074A JP9489074A JPS5058514A JP S5058514 A JPS5058514 A JP S5058514A JP 9489074 A JP9489074 A JP 9489074A JP 9489074 A JP9489074 A JP 9489074A JP S5058514 A JPS5058514 A JP S5058514A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/06—Linear motors
- H02P25/062—Linear motors of the induction type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/06—Linear motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Control Of Linear Motors (AREA)
- Linear Motors (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38976773A | 1973-08-20 | 1973-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5058514A true JPS5058514A (ja) | 1975-05-21 |
| JPS557074B2 JPS557074B2 (ja) | 1980-02-21 |
Family
ID=23539648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9489074A Expired JPS557074B2 (ja) | 1973-08-20 | 1974-08-19 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS557074B2 (ja) |
| AU (1) | AU7055974A (ja) |
| CA (1) | CA1025935A (ja) |
| DE (1) | DE2437716A1 (ja) |
| FR (1) | FR2241909A1 (ja) |
| GB (1) | GB1477674A (ja) |
| ZA (1) | ZA743615B (ja) |
-
1974
- 1974-05-31 CA CA201,427A patent/CA1025935A/en not_active Expired
- 1974-06-06 ZA ZA00743615A patent/ZA743615B/xx unknown
- 1974-06-27 AU AU70559/74A patent/AU7055974A/en not_active Expired
- 1974-07-17 FR FR7424881A patent/FR2241909A1/fr not_active Withdrawn
- 1974-08-06 DE DE2437716A patent/DE2437716A1/de active Pending
- 1974-08-19 JP JP9489074A patent/JPS557074B2/ja not_active Expired
- 1974-08-19 GB GB3638574A patent/GB1477674A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS557074B2 (ja) | 1980-02-21 |
| ZA743615B (en) | 1975-05-28 |
| DE2437716A1 (de) | 1975-03-06 |
| CA1025935A (en) | 1978-02-07 |
| FR2241909A1 (ja) | 1975-03-21 |
| GB1477674A (en) | 1977-06-22 |
| AU7055974A (en) | 1976-01-08 |