JPS49681A - - Google Patents
Info
- Publication number
- JPS49681A JPS49681A JP2593873A JP2593873A JPS49681A JP S49681 A JPS49681 A JP S49681A JP 2593873 A JP2593873 A JP 2593873A JP 2593873 A JP2593873 A JP 2593873A JP S49681 A JPS49681 A JP S49681A
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0088—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using discontinuously variable devices, e.g. switch-operated
-
- 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
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
-
- 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
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
- G05B11/40—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining an integral characteristic
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Feedback Control In General (AREA)
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23458172A | 1972-03-14 | 1972-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49681A true JPS49681A (pt) | 1974-01-07 |
Family
ID=22881966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2593873A Pending JPS49681A (pt) | 1972-03-14 | 1973-03-05 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS49681A (pt) |
| CA (1) | CA998758A (pt) |
| DE (1) | DE2310892A1 (pt) |
| FR (1) | FR2175794B1 (pt) |
| GB (1) | GB1416237A (pt) |
| IT (1) | IT984269B (pt) |
| NL (1) | NL7303572A (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941006A (ja) * | 1982-08-31 | 1984-03-07 | Shimadzu Corp | プロセス制御装置 |
| JPS59132002A (ja) * | 1982-09-03 | 1984-07-30 | エルサグ・インターナショナル・ビー・ブイ | 遠隔同調可能な３モ−ドアナログ制御装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD160247A3 (de) * | 1981-02-17 | 1983-05-18 | Werner Zuchhold | Dreipunkt-schrittregler mit dpi-verhalten |
| DE3118259C2 (de) * | 1981-05-08 | 1986-02-20 | Hartmann & Braun Ag, 6000 Frankfurt | Elektronischer PID-Regler |
-
1973
- 1973-01-30 GB GB461473A patent/GB1416237A/en not_active Expired
- 1973-03-05 JP JP2593873A patent/JPS49681A/ja active Pending
- 1973-03-05 DE DE19732310892 patent/DE2310892A1/de active Pending
- 1973-03-07 FR FR7308066A patent/FR2175794B1/fr not_active Expired
- 1973-03-12 IT IT4872473A patent/IT984269B/it active
- 1973-03-14 CA CA166,129A patent/CA998758A/en not_active Expired
- 1973-03-14 NL NL7303572A patent/NL7303572A/xx not_active Application Discontinuation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941006A (ja) * | 1982-08-31 | 1984-03-07 | Shimadzu Corp | プロセス制御装置 |
| JPH0554122B2 (pt) * | 1982-08-31 | 1993-08-11 | Shimadzu Corp | |
| JPS59132002A (ja) * | 1982-09-03 | 1984-07-30 | エルサグ・インターナショナル・ビー・ブイ | 遠隔同調可能な３モ−ドアナログ制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2175794B1 (pt) | 1977-09-02 |
| NL7303572A (pt) | 1973-09-18 |
| CA998758A (en) | 1976-10-19 |
| DE2310892A1 (de) | 1973-09-27 |
| IT984269B (it) | 1974-11-20 |
| FR2175794A1 (pt) | 1973-10-26 |
| GB1416237A (en) | 1975-12-03 |
| AU5194573A (en) | 1974-08-08 |