JPS4831476A - - Google Patents
Info
- Publication number
- JPS4831476A JPS4831476A JP6964972A JP6964972A JPS4831476A JP S4831476 A JPS4831476 A JP S4831476A JP 6964972 A JP6964972 A JP 6964972A JP 6964972 A JP6964972 A JP 6964972A JP S4831476 A JPS4831476 A JP S4831476A
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
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- 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
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712135040 DE2135040B2 (en) | 1971-07-14 | 1971-07-14 | DEVICE FOR THE SPEED-DEPENDENT CONTROL OR REGULATION OF A DRIVE SYSTEM THAT DRIVES A SYNCHRONOUS GENERATOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4831476A true JPS4831476A (en) | 1973-04-25 |
Family
ID=5813565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6964972A Pending JPS4831476A (en) | 1971-07-14 | 1972-07-13 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4831476A (en) |
| DE (1) | DE2135040B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089281A (en) * | 1973-12-11 | 1975-07-17 | ||
| JPS56100888A (en) * | 1980-01-16 | 1981-08-13 | Futaba Corp | Phosphor and fluorescent display tube using the same |
| JPS58110857U (en) * | 1982-01-22 | 1983-07-28 | 株式会社明電舎 | frequency detection circuit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB830624A (en) * | 1956-04-18 | 1960-03-16 | Patehold Patentvertungs & Elek | Improvements in or relating to the production of a control value dependent on the deviations of power and frequency from their reference values in an alternating-currentsystem |
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1971
- 1971-07-14 DE DE19712135040 patent/DE2135040B2/en not_active Withdrawn
-
1972
- 1972-07-13 JP JP6964972A patent/JPS4831476A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB830624A (en) * | 1956-04-18 | 1960-03-16 | Patehold Patentvertungs & Elek | Improvements in or relating to the production of a control value dependent on the deviations of power and frequency from their reference values in an alternating-currentsystem |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089281A (en) * | 1973-12-11 | 1975-07-17 | ||
| JPS599592B2 (en) * | 1973-12-11 | 1984-03-03 | 松下電器産業株式会社 | mixed phosphor |
| JPS56100888A (en) * | 1980-01-16 | 1981-08-13 | Futaba Corp | Phosphor and fluorescent display tube using the same |
| JPH0120198B2 (en) * | 1980-01-16 | 1989-04-14 | Futaba Denshi Kogyo Kk | |
| JPS58110857U (en) * | 1982-01-22 | 1983-07-28 | 株式会社明電舎 | frequency detection circuit |
| JPS6349723Y2 (en) * | 1982-01-22 | 1988-12-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2135040B2 (en) | 1972-12-28 |
| DE2135040A1 (en) | 1972-12-28 |