JPS5189146A - - Google Patents
Info
- Publication number
- JPS5189146A JPS5189146A JP50152972A JP15297275A JPS5189146A JP S5189146 A JPS5189146 A JP S5189146A JP 50152972 A JP50152972 A JP 50152972A JP 15297275 A JP15297275 A JP 15297275A JP S5189146 A JPS5189146 A JP S5189146A
- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
- H02J3/1864—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control using reactive elements connected in series with semiconductor switches, e.g. static VAR compensators [SVC], thyristor-controlled reactors [TCR] or thyristor-switched capacitors [TSC]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35012—Cad cam
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35013—Define workpiece, dimension from characteristics, strength, performance
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45228—Making spheres
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- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/10—Flexible AC transmission systems [FACTS]
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/535,919 US4001671A (en) | 1974-12-23 | 1974-12-23 | Apparatus for providing feedback to eliminate a dc component in the output of a static var generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5189146A true JPS5189146A (https=) | 1976-08-04 |
| JPS5611170B2 JPS5611170B2 (https=) | 1981-03-12 |
Family
ID=24136342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15297275A Expired JPS5611170B2 (https=) | 1974-12-23 | 1975-12-23 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4001671A (https=) |
| JP (1) | JPS5611170B2 (https=) |
| CA (1) | CA1033010A (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5611523A (en) * | 1979-07-06 | 1981-02-04 | Nissin Electric Co Ltd | Suppressing unit for voltage variance |
| JPS5654527A (en) * | 1979-09-27 | 1981-05-14 | Siemens Ag | Ac power voltage regulator |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1045218A (en) * | 1975-08-25 | 1978-12-26 | Canadian General Electric Company | Half-wave detector for ac switching devices |
| JPS57193966A (en) * | 1981-05-19 | 1982-11-29 | Mitsubishi Electric Corp | Gate pulse phase device |
| US5155740A (en) * | 1990-10-22 | 1992-10-13 | Nkk Corporation | Flicker compensating apparatus for DC arc furnace |
| EP1387461A1 (en) * | 2002-07-31 | 2004-02-04 | ASIRobicon S.p.A. | Static VAR (reactive power) compensator for A.C. railway networks |
| DE102013104778A1 (de) * | 2013-05-08 | 2014-11-13 | Ruprecht-Karls-Universität Heidelberg | Vorrichtung zur Erfassung und Regelung eines durch einen Elektromagneten erzeugten Magnetfelds |
| KR20170138167A (ko) * | 2016-06-07 | 2017-12-15 | 엘에스산전 주식회사 | 무효 전력 보상 시스템의 손실 측정 장치 |
| US10096999B2 (en) * | 2016-06-30 | 2018-10-09 | General Electric Company | Gas tube-switched flexible alternating current transmission system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3654541A (en) * | 1969-06-26 | 1972-04-04 | Gen Electric | Thyristor state sensor |
| US3676766A (en) * | 1970-12-11 | 1972-07-11 | Robicon Corp | Multiphase alternating current regulation system for transformer-coupled loads |
| US3849677A (en) * | 1973-06-26 | 1974-11-19 | Westinghouse Electric Corp | Hybrid power filters employing both active and passive elements |
| US3883792A (en) * | 1973-06-28 | 1975-05-13 | Gen Electric | Optimum control system for minimizing harmonic effects in HVDC power converters |
-
1974
- 1974-12-23 US US05/535,919 patent/US4001671A/en not_active Expired - Lifetime
-
1975
- 1975-11-12 CA CA239,422A patent/CA1033010A/en not_active Expired
- 1975-12-23 JP JP15297275A patent/JPS5611170B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5611523A (en) * | 1979-07-06 | 1981-02-04 | Nissin Electric Co Ltd | Suppressing unit for voltage variance |
| JPS5654527A (en) * | 1979-09-27 | 1981-05-14 | Siemens Ag | Ac power voltage regulator |
Also Published As
| Publication number | Publication date |
|---|---|
| US4001671A (en) | 1977-01-04 |
| CA1033010A (en) | 1978-06-13 |
| JPS5611170B2 (https=) | 1981-03-12 |