JPS4710321A - - Google Patents
Info
- Publication number
- JPS4710321A JPS4710321A JP8934871A JP8934871A JPS4710321A JP S4710321 A JPS4710321 A JP S4710321A JP 8934871 A JP8934871 A JP 8934871A JP 8934871 A JP8934871 A JP 8934871A JP S4710321 A JPS4710321 A JP S4710321A
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
- G06G7/62—Analogue computers for specific processes, systems or devices, e.g. simulators for electric systems or apparatus
- G06G7/63—Analogue computers for specific processes, systems or devices, e.g. simulators for electric systems or apparatus for power apparatus, e.g. motors, or supply distribution networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Ac Motors In General (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8793170A | 1970-11-09 | 1970-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4710321A true JPS4710321A (en:Method) | 1972-05-24 |
| JPS5421531B2 JPS5421531B2 (en:Method) | 1979-07-31 |
Family
ID=22208129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8934871A Expired JPS5421531B2 (en:Method) | 1970-11-09 | 1971-11-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3723718A (en:Method) |
| JP (1) | JPS5421531B2 (en:Method) |
| CA (1) | CA972461A (en:Method) |
| CH (1) | CH546984A (en:Method) |
| DE (1) | DE2155586A1 (en:Method) |
| FR (1) | FR2113701A5 (en:Method) |
| GB (1) | GB1361037A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017077077A (ja) * | 2015-10-14 | 2017-04-20 | 株式会社ダイヘン | シミュレータ、シミュレーションシステム、シミュレーション方法、および、プログラム |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4190895A (en) * | 1978-03-27 | 1980-02-26 | Electric Power Research Institute, Inc. | Method and apparatus for rotating cartesian coordinate signals |
| US4293923A (en) * | 1979-04-17 | 1981-10-06 | Hydro-Quebec | System for simulating the operating characteristics of electric machines |
| FR2597228B1 (fr) * | 1986-04-10 | 1988-07-22 | Electricite De France | Procede et dispositif de simulation d'une machine electrique synchrone |
| US5619435A (en) * | 1993-04-07 | 1997-04-08 | Ford Motor Company | Method and apparatus for simulating the behavior and operation of a three-phase induction machine |
| US5742297A (en) * | 1994-11-04 | 1998-04-21 | Lockheed Martin Corporation | Apparatus and method for constructing a mosaic of data |
| US5694017A (en) * | 1996-05-02 | 1997-12-02 | Chrysler Corporation | Time delay compressed synchronous frame controller |
| US6515486B1 (en) * | 2000-06-22 | 2003-02-04 | Xilinx, Inc. | Method and structure to determine low threshold voltage and high threshold voltage |
| US6973145B1 (en) * | 2000-09-01 | 2005-12-06 | Ut-Battelle, Llc | Digital-data receiver synchronization method and apparatus |
| US20020193978A1 (en) * | 2001-06-14 | 2002-12-19 | Christophe Soudier | Electrical power system performance simulation |
| US6775807B2 (en) * | 2002-08-19 | 2004-08-10 | Intersil Americas Inc. | Numerically modeling inductive circuit elements |
| JP4038484B2 (ja) * | 2004-01-13 | 2008-01-23 | 三菱電機株式会社 | 同期フェーザ測定装置 |
| DE102006047792A1 (de) * | 2006-10-06 | 2008-04-10 | Technische Universität Clausthal | Konditionierungseinrichtung für Energieversorgungsnetze |
| US8803461B2 (en) | 2010-12-22 | 2014-08-12 | Arvind Kumar Tiwari | System and method for synchronous machine health monitoring |
| CN104359395A (zh) * | 2014-10-11 | 2015-02-18 | 成都成设航空科技有限公司 | 采用方程组解算的角度信号数字化测量方法 |
| CN110557118B (zh) * | 2018-05-31 | 2022-12-27 | 华为技术有限公司 | 一种锁相装置及锁相方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3204185A (en) * | 1961-04-19 | 1965-08-31 | North American Aviation Inc | Phase-lock receivers |
| US3209271A (en) * | 1961-08-17 | 1965-09-28 | Radiation Inc | Phase-locked loops |
| US3222654A (en) * | 1961-09-08 | 1965-12-07 | Widrow Bernard | Logic circuit and electrolytic memory element therefor |
| US3189825A (en) * | 1962-03-29 | 1965-06-15 | Abbott W Lahti | Phase-locked-loop coherent fm detector with synchronized reference oscillator |
| US3358240A (en) * | 1965-03-11 | 1967-12-12 | George A Mckay | Extended phase detector for phaselocked loop receivers |
| US3517268A (en) * | 1965-09-10 | 1970-06-23 | Nasa | Phase demodulation system with two phase locked loops |
| US3393380A (en) * | 1966-03-15 | 1968-07-16 | James E. Webb | Phase locked phase modulator including a voltage controlled oscillator |
| US3465258A (en) * | 1966-12-21 | 1969-09-02 | North American Rockwell | Phase lock demodulator |
| US3482086A (en) * | 1967-06-30 | 1969-12-02 | Raytheon Co | Constant writing rate vector generator |
| US3537017A (en) * | 1968-03-01 | 1970-10-27 | Magnavox Co | Demodulator for double sideband suppressed carrier signals |
| US3564434A (en) * | 1968-07-29 | 1971-02-16 | Signetics Corp | Integrated frequency selective circuit and demodulator including phase locked loop |
-
1970
- 1970-11-09 US US00087931A patent/US3723718A/en not_active Expired - Lifetime
-
1971
- 1971-11-08 CA CA127,165A patent/CA972461A/en not_active Expired
- 1971-11-08 GB GB5174171A patent/GB1361037A/en not_active Expired
- 1971-11-09 FR FR7140074A patent/FR2113701A5/fr not_active Expired
- 1971-11-09 JP JP8934871A patent/JPS5421531B2/ja not_active Expired
- 1971-11-09 CH CH1629371A patent/CH546984A/xx not_active IP Right Cessation
- 1971-11-09 DE DE19712155586 patent/DE2155586A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017077077A (ja) * | 2015-10-14 | 2017-04-20 | 株式会社ダイヘン | シミュレータ、シミュレーションシステム、シミュレーション方法、および、プログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| US3723718A (en) | 1973-03-27 |
| GB1361037A (en) | 1974-07-24 |
| FR2113701A5 (en:Method) | 1972-06-23 |
| DE2155586A1 (de) | 1972-05-18 |
| JPS5421531B2 (en:Method) | 1979-07-31 |
| CA972461A (en) | 1975-08-05 |
| CH546984A (de) | 1974-03-15 |