JPS58197522A - 水車発電機の制御方法 - Google Patents
水車発電機の制御方法Info
- Publication number
- JPS58197522A JPS58197522A JP57080694A JP8069482A JPS58197522A JP S58197522 A JPS58197522 A JP S58197522A JP 57080694 A JP57080694 A JP 57080694A JP 8069482 A JP8069482 A JP 8069482A JP S58197522 A JPS58197522 A JP S58197522A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- voltage
- acceleration
- comparator
- loop
- 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
- 238000000034 method Methods 0.000 title claims description 4
- 230000001133 acceleration Effects 0.000 claims abstract description 47
- 238000001514 detection method Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 230000003321 amplification Effects 0.000 abstract description 4
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 4
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 230000007423 decrease Effects 0.000 description 4
- 101150045736 fliK gene Proteins 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000272201 Columbiformes Species 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/0016—Control of angular speed of one shaft without controlling the prime mover
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Water Turbines (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Control Of Eletrric Generators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57080694A JPS58197522A (ja) | 1982-05-13 | 1982-05-13 | 水車発電機の制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57080694A JPS58197522A (ja) | 1982-05-13 | 1982-05-13 | 水車発電機の制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58197522A true JPS58197522A (ja) | 1983-11-17 |
JPH0128963B2 JPH0128963B2 (enrdf_load_stackoverflow) | 1989-06-07 |
Family
ID=13725431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57080694A Granted JPS58197522A (ja) | 1982-05-13 | 1982-05-13 | 水車発電機の制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58197522A (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62150409A (ja) * | 1985-12-25 | 1987-07-04 | Buraitoronikusu:Kk | デジタルサ−ボ制御における速度制御方法 |
JPS6447298A (en) * | 1987-08-14 | 1989-02-21 | Hitachi Ltd | Variable speed generator |
JPH08205593A (ja) * | 1995-05-29 | 1996-08-09 | Hitachi Ltd | 可変速発電装置 |
JP2006271199A (ja) * | 2006-06-19 | 2006-10-05 | Hitachi Ltd | 風力発電装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05123505A (ja) * | 1991-11-08 | 1993-05-21 | Key Dollar Cab Inc | 高含水原料固液分離機 |
-
1982
- 1982-05-13 JP JP57080694A patent/JPS58197522A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62150409A (ja) * | 1985-12-25 | 1987-07-04 | Buraitoronikusu:Kk | デジタルサ−ボ制御における速度制御方法 |
JPS6447298A (en) * | 1987-08-14 | 1989-02-21 | Hitachi Ltd | Variable speed generator |
JPH08205593A (ja) * | 1995-05-29 | 1996-08-09 | Hitachi Ltd | 可変速発電装置 |
JP2006271199A (ja) * | 2006-06-19 | 2006-10-05 | Hitachi Ltd | 風力発電装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0128963B2 (enrdf_load_stackoverflow) | 1989-06-07 |
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