GB1078195A - Arrangements for equalizing loads on d.c. machines operating in parallel - Google Patents
Arrangements for equalizing loads on d.c. machines operating in parallelInfo
- Publication number
- GB1078195A GB1078195A GB2789263A GB2789263A GB1078195A GB 1078195 A GB1078195 A GB 1078195A GB 2789263 A GB2789263 A GB 2789263A GB 2789263 A GB2789263 A GB 2789263A GB 1078195 A GB1078195 A GB 1078195A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- armature
- parallel
- windings
- machines
- 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.)
- Expired
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
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Multiple Motors (AREA)
Abstract
1,078,195. Running generators in parallel. KHARKOVSKY ELEKTROMEKHANICHESKY ZAVOD. Jan. 15, 1964, No. 27892/63. Heading H2H. An arrangement for equalizing the load on D.C. machines operating in parallel, such as D.C. generators or motors comprises connecting the field windings of the machines in two groups, one of which groups is connected in series with the armature of the same machine whilst the other group is connected with the armature of the other machine. The auxiliary field windings 1 and the compensating windings 2 are each divided into two parts and serially connected together. A differential compound winding 6 is connected in series with one pair of part windings 1, 2 to form a group 1, 2, 6 and a compound winding 5 connected in series with the other pair of part windings 1, 2 to form a second group 1, 2, 6. In the case of parallel operating generators the group 1, 2, 6 of each generator is connected to its associated armature 3 or 4 whilst the group 1, 2, 5 is connected to the other armature 4 or 3. In the case of parallel operating motors the reverse is the case with the group 1, 2, 5 of each motor being connected to its associated armature whilst the group 1, 2, 6 is connected to the other armature. Thus the cross-section of the connections between the coils is reduced and the number of terminals on the machines is also reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2789263A GB1078195A (en) | 1964-01-15 | 1964-01-15 | Arrangements for equalizing loads on d.c. machines operating in parallel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2789263A GB1078195A (en) | 1964-01-15 | 1964-01-15 | Arrangements for equalizing loads on d.c. machines operating in parallel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1078195A true GB1078195A (en) | 1967-08-02 |
Family
ID=10266971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2789263A Expired GB1078195A (en) | 1964-01-15 | 1964-01-15 | Arrangements for equalizing loads on d.c. machines operating in parallel |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1078195A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2552726A1 (en) * | 1983-10-03 | 1985-04-05 | Creissels Denis | DEVICE FOR DRIVING THE CABLES OF AN AIR CABLE TRANSPORTATION SYSTEM |
-
1964
- 1964-01-15 GB GB2789263A patent/GB1078195A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2552726A1 (en) * | 1983-10-03 | 1985-04-05 | Creissels Denis | DEVICE FOR DRIVING THE CABLES OF AN AIR CABLE TRANSPORTATION SYSTEM |
EP0140756A1 (en) * | 1983-10-03 | 1985-05-08 | Denis Creissels | Cable drive for an overhead cable railway |
US4619206A (en) * | 1983-10-03 | 1986-10-28 | Denis Creissels | Drive system for a twin suspension haulage cable gondola lift |
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