DK282475A - CONTROLLER WITH AT LEAST ONE CONTROLLABLE POWER SUMMER - Google Patents
CONTROLLER WITH AT LEAST ONE CONTROLLABLE POWER SUMMERInfo
- Publication number
- DK282475A DK282475A DK282475A DK282475A DK282475A DK 282475 A DK282475 A DK 282475A DK 282475 A DK282475 A DK 282475A DK 282475 A DK282475 A DK 282475A DK 282475 A DK282475 A DK 282475A
- Authority
- DK
- Denmark
- Prior art keywords
- controller
- controllable power
- power summer
- summer
- controllable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for ac voltages or currents
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Power Conversion In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT560274A AT330413B (en) | 1974-07-08 | 1974-07-08 | CONTROL UNIT WITH AT LEAST ONE CONTROLLABLE POWER SEMICONDUCTOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK282475A true DK282475A (en) | 1976-01-09 |
Family
ID=3577597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK282475A DK282475A (en) | 1974-07-08 | 1975-06-23 | CONTROLLER WITH AT LEAST ONE CONTROLLABLE POWER SUMMER |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT330413B (en) |
| CH (1) | CH582915A5 (en) |
| DE (1) | DE2512323B2 (en) |
| DK (1) | DK282475A (en) |
| NL (1) | NL7506950A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4104423C2 (en) * | 1991-02-14 | 1994-10-13 | Erich Klawitter | Ventilation and ventilation system with a heat accumulator |
| KR930010479A (en) * | 1991-11-12 | 1993-06-22 | 이헌조 | Cooling / heating device with automatic ventilation function and control method |
| DE202012012312U1 (en) | 2012-12-21 | 2013-02-01 | Öko-Haustechnik inVENTer GmbH | Electronic module for doubling the exhaust air output in case of need of regenerator systems with stationary double heat storage |
-
1974
- 1974-07-08 AT AT560274A patent/AT330413B/en not_active IP Right Cessation
-
1975
- 1975-03-20 DE DE19752512323 patent/DE2512323B2/en not_active Withdrawn
- 1975-06-11 NL NL7506950A patent/NL7506950A/en unknown
- 1975-06-23 DK DK282475A patent/DK282475A/en unknown
- 1975-07-07 CH CH881975A patent/CH582915A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7506950A (en) | 1976-01-12 |
| ATA560274A (en) | 1975-09-15 |
| DE2512323A1 (en) | 1976-01-22 |
| AT330413B (en) | 1976-06-25 |
| CH582915A5 (en) | 1976-12-15 |
| DE2512323B2 (en) | 1977-06-30 |
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