DE2848883C2 - Wechselstrom/Gleichstrom-Versorgungseinrichtung für eine Kühlgerättreibeinheit - Google Patents
Wechselstrom/Gleichstrom-Versorgungseinrichtung für eine KühlgerättreibeinheitInfo
- Publication number
- DE2848883C2 DE2848883C2 DE2848883A DE2848883A DE2848883C2 DE 2848883 C2 DE2848883 C2 DE 2848883C2 DE 2848883 A DE2848883 A DE 2848883A DE 2848883 A DE2848883 A DE 2848883A DE 2848883 C2 DE2848883 C2 DE 2848883C2
- Authority
- DE
- Germany
- Prior art keywords
- winding
- circuit
- inverter
- alternating current
- voltage
- Prior art date
- 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.)
- Expired
Links
- 238000001816 cooling Methods 0.000 title claims description 7
- 238000004804 winding Methods 0.000 claims description 64
- 238000009499 grossing Methods 0.000 claims description 18
- 239000003990 capacitor Substances 0.000 claims description 15
- 230000005284 excitation Effects 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/293—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5383—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
- H02M7/53832—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement in a push-pull arrangement
- H02M7/53835—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement in a push-pull arrangement of the parallel type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
der eingangs genannten Art ohne externen Taktgeber so zu gestalten, daß verhindert wird, daß die Inverterschaltung während des Wechselstrombetriebs störende Wcchselspannungen erzeugt, die sich der Ausgangswechselspannung überlagern.
Claims (3)
einer Inverterschaltung, die mit der Inverterausgangsanschlußwicklung verbunden ist, einer Gleichstromquelle, die wahlweise an die Inverterschaltung anschließbsr ist,
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52135081A JPS5850516B2 (ja) | 1977-11-10 | 1977-11-10 | 交直切換電源装置 |
| JP53011301A JPS596580B2 (ja) | 1978-02-03 | 1978-02-03 | 交直切換電源装置 |
| JP53011302A JPS596581B2 (ja) | 1978-02-03 | 1978-02-03 | 交直切換電源装置 |
| JP53011303A JPS596582B2 (ja) | 1978-02-03 | 1978-02-03 | 交直切換電源装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2848883A1 DE2848883A1 (de) | 1979-05-17 |
| DE2848883C2 true DE2848883C2 (de) | 1985-04-11 |
Family
ID=27455579
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2848883A Expired DE2848883C2 (de) | 1977-11-10 | 1978-11-10 | Wechselstrom/Gleichstrom-Versorgungseinrichtung für eine Kühlgerättreibeinheit |
| DE2858133A Expired DE2858133C2 (de) | 1977-11-10 | 1978-11-10 | Wechselstrom/Gleichstrom-Versorgungseinrichtung für eine Kühlgerättreibeinheit mit Thermostat |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2858133A Expired DE2858133C2 (de) | 1977-11-10 | 1978-11-10 | Wechselstrom/Gleichstrom-Versorgungseinrichtung für eine Kühlgerättreibeinheit mit Thermostat |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4216385A (de) |
| DE (2) | DE2848883C2 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4673825A (en) * | 1985-02-15 | 1987-06-16 | Exide Electronics Corporation | Uninterruptible power supply with isolated bypass winding |
| GB2174558A (en) * | 1985-03-28 | 1986-11-05 | Sutton & Gates | Power supply for a boat or caravan |
| GB2206750A (en) * | 1987-06-12 | 1989-01-11 | Powamate Limited | Battery powered microwave cooking apparatus |
| DE4142534A1 (de) * | 1990-12-28 | 1992-07-09 | Sawafuji Electric Co Ltd | Rotationskompressor-steuersystem fuer ein elektrisches kuehlgeraet |
| US7266962B2 (en) * | 2005-05-17 | 2007-09-11 | Whirlpool Corporation | Battery supplemented refrigerator and method for using same |
| DE102013211323A1 (de) * | 2013-06-17 | 2014-12-18 | Leica Biosystems Nussloch Gmbh | Probenkühlgerät für histologische Proben |
| CN103644705B (zh) * | 2013-12-06 | 2016-08-17 | 合肥美的电冰箱有限公司 | 冰箱的变频控制系统、冰箱和冰箱的变频控制方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB389339A (en) | 1932-06-30 | 1933-03-16 | Carel August Theodor Waldthaus | Plug and socket coupling for alternative connections |
| DE1816753U (de) | 1960-04-12 | 1960-08-18 | Loewe Opta Ag | Einrichtung zur umschaltung eines elektrischen geraetes auf zwei verschiedene betriebsspannungen. |
| FR2033008A5 (de) | 1969-02-26 | 1970-11-27 | Holzer Patent Ag | |
| DE2124390C3 (de) * | 1971-05-17 | 1985-08-01 | Fried. Krupp Gmbh, 4300 Essen | Einrichtung zur Energieversorgung von Verbrauchern in einem Reisezugwagen |
| US4010381A (en) * | 1975-04-24 | 1977-03-01 | Bell Telephone Laboratories, Incorporated | No-break ac power supply |
-
1978
- 1978-10-27 US US05/955,265 patent/US4216385A/en not_active Expired - Lifetime
- 1978-11-10 DE DE2848883A patent/DE2848883C2/de not_active Expired
- 1978-11-10 DE DE2858133A patent/DE2858133C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2858133C2 (de) | 1986-06-12 |
| US4216385A (en) | 1980-08-05 |
| DE2848883A1 (de) | 1979-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| 8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 2858132 Format of ref document f/p: P |
|
| Q171 | Divided out to: |
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|
| 8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 2858133 Format of ref document f/p: P |
|
| Q171 | Divided out to: |
Ref country code: DE Ref document number: 2858133 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| AH | Division in |
Ref country code: DE Ref document number: 2858133 Format of ref document f/p: P |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: BLUMBACH, KRAMER & PARTNER, 81245 MUENCHEN |
|
| 8339 | Ceased/non-payment of the annual fee |