NL7211195A - - Google Patents
Info
- Publication number
- NL7211195A NL7211195A NL7211195A NL7211195A NL7211195A NL 7211195 A NL7211195 A NL 7211195A NL 7211195 A NL7211195 A NL 7211195A NL 7211195 A NL7211195 A NL 7211195A NL 7211195 A NL7211195 A NL 7211195A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/18—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/1418—Control of position or direction using feedback using an analogue comparing device with ac amplifier chain
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/1472—Control of position or direction using feedback using an analogue comparing device with potentiometer
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/18—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Amplifiers (AREA)
- Feedback Control In General (AREA)
- Control Of Position Or Direction (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Control Of Ac Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6496171A JPS5623392B2 (xx) | 1971-08-25 | 1971-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7211195A true NL7211195A (xx) | 1973-02-27 |
Family
ID=13273132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7211195A NL7211195A (xx) | 1971-08-25 | 1972-08-16 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3866103A (xx) |
JP (1) | JPS5623392B2 (xx) |
NL (1) | NL7211195A (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2649556C2 (de) * | 1975-11-13 | 1982-08-05 | Yokogawa Electric Works, Ltd., Musashino, Tokyo | Schaltungsanordnung zur Steuerung eines Wechselstrom-Servomotors eines Aufzeichnungsgerätes oder eines Anzeigegerätes |
BR7708675A (pt) * | 1976-12-28 | 1978-09-05 | Yokogawa Electric Works Ltd | Servossistema |
JPS5467364A (en) * | 1977-11-09 | 1979-05-30 | Hitachi Ltd | Driving circuit |
US4360772A (en) * | 1979-06-18 | 1982-11-23 | General Motors Corporation | Generator voltage regulator |
US4360773A (en) * | 1979-06-18 | 1982-11-23 | General Motors Corporation | Generator voltage regulator |
US4292595A (en) * | 1979-11-13 | 1981-09-29 | Burr-Brown Research Corporation | Capacitance coupled isolation amplifier and method |
JPS5789634A (en) * | 1980-11-26 | 1982-06-04 | Teijin Ltd | Yarn treating nozzle |
JPS5940373U (ja) * | 1982-09-06 | 1984-03-15 | 株式会社クラレ | 流体交絡装置 |
JPS61130197U (xx) * | 1985-01-31 | 1986-08-14 | ||
CN107241069A (zh) * | 2017-06-06 | 2017-10-10 | 绵阳市维博电子有限责任公司 | 一种串并联斩波型变压器耦合隔离放大器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3103615A (en) * | 1961-05-17 | 1963-09-10 | Bendix Corp | Amplifier and two-phase motor control circuit |
US3153754A (en) * | 1961-10-09 | 1964-10-20 | Penn Controls | Servomechanism employing a shaded pole motor |
DE1463176B2 (de) * | 1964-05-16 | 1972-11-16 | Robert Bosch Fernsehanlagen Gmbh, 6100 Darmstadt | Verfahren zur einstellung eines stellgliedes und schaltungsanordnung zur durchfuehrung des verfahrens |
US3454850A (en) * | 1966-05-04 | 1969-07-08 | Dohrmann Instr Co | Dual mos-fet chopper-summer circuit in a closed loop servo |
US3551770A (en) * | 1968-11-05 | 1970-12-29 | Bausch & Lomb | Motor drive circuit |
US3679957A (en) * | 1970-02-26 | 1972-07-25 | Ray H Wilburn | Chopper circuit for use in an a.c. servo amplifier |
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1971
- 1971-08-25 JP JP6496171A patent/JPS5623392B2/ja not_active Expired
-
1972
- 1972-08-10 US US279433A patent/US3866103A/en not_active Expired - Lifetime
- 1972-08-16 NL NL7211195A patent/NL7211195A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU4599772A (en) | 1974-03-21 |
JPS5623392B2 (xx) | 1981-05-30 |
US3866103A (en) | 1975-02-11 |
JPS4830015A (xx) | 1973-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |