SE9803880D0 - Anordning på konventionell transformator och sätt att minimera oönskad tomgångsenergi - Google Patents

Anordning på konventionell transformator och sätt att minimera oönskad tomgångsenergi

Info

Publication number
SE9803880D0
SE9803880D0 SE9803880A SE9803880A SE9803880D0 SE 9803880 D0 SE9803880 D0 SE 9803880D0 SE 9803880 A SE9803880 A SE 9803880A SE 9803880 A SE9803880 A SE 9803880A SE 9803880 D0 SE9803880 D0 SE 9803880D0
Authority
SE
Sweden
Prior art keywords
transformer
low
electronic circuit
circuit
energy consumption
Prior art date
Application number
SE9803880A
Other languages
English (en)
Other versions
SE513024C2 (sv
SE9803880L (sv
Inventor
Jan Peter Roeing
Bjoern Erik Clausen
Original Assignee
Artektron Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Artektron Ab filed Critical Artektron Ab
Priority to SE9803880A priority Critical patent/SE513024C2/sv
Publication of SE9803880D0 publication Critical patent/SE9803880D0/sv
Priority to AU32009/00A priority patent/AU3200900A/en
Priority to PCT/SE2000/000038 priority patent/WO2001052280A1/en
Publication of SE9803880L publication Critical patent/SE9803880L/sv
Publication of SE513024C2 publication Critical patent/SE513024C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • 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
    • H02M5/10—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 transformers
    • H02M5/12—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 transformers for conversion of voltage or current amplitude only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • H02J9/007—Detection of the absence of a load
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0048—Circuits or arrangements for reducing losses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Electronic Switches (AREA)
SE9803880A 1998-11-13 1998-11-13 Anordning, påverkande en konventionell transformator, och sätt att minimera tomgångsenergi SE513024C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9803880A SE513024C2 (sv) 1998-11-13 1998-11-13 Anordning, påverkande en konventionell transformator, och sätt att minimera tomgångsenergi
AU32009/00A AU3200900A (en) 1998-11-13 2000-01-13 Device, influencing a conventional transformer, and how to minimize undesirable idling energy
PCT/SE2000/000038 WO2001052280A1 (en) 1998-11-13 2000-01-13 Device, influencing a conventional transformer, and how to minimize undesirable idling energy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9803880A SE513024C2 (sv) 1998-11-13 1998-11-13 Anordning, påverkande en konventionell transformator, och sätt att minimera tomgångsenergi
PCT/SE2000/000038 WO2001052280A1 (en) 1998-11-13 2000-01-13 Device, influencing a conventional transformer, and how to minimize undesirable idling energy

Publications (3)

Publication Number Publication Date
SE9803880D0 true SE9803880D0 (sv) 1998-11-13
SE9803880L SE9803880L (sv) 2000-05-14
SE513024C2 SE513024C2 (sv) 2000-06-19

Family

ID=26654939

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9803880A SE513024C2 (sv) 1998-11-13 1998-11-13 Anordning, påverkande en konventionell transformator, och sätt att minimera tomgångsenergi

Country Status (3)

Country Link
AU (1) AU3200900A (sv)
SE (1) SE513024C2 (sv)
WO (1) WO2001052280A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10335866A1 (de) * 2003-08-06 2005-03-03 Volkswagen Ag Kraftfahrzeugumrichter
DE102009004723B4 (de) * 2009-01-15 2013-01-31 Fujitsu Technology Solutions Intellectual Property Gmbh Netzteil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH609500A5 (en) * 1976-09-14 1979-02-28 Edwin Busenhart Power supply monitoring device

Also Published As

Publication number Publication date
AU3200900A (en) 2001-07-24
WO2001052280A1 (en) 2001-07-19
SE513024C2 (sv) 2000-06-19
SE9803880L (sv) 2000-05-14

Similar Documents

Publication Publication Date Title
ATE115338T1 (de) Vorrichtung zum schutz gegen durch an- und ausschaltung einer elektronischen einheit an eine gleichspannungsspeisung erzeugte speisespannungsstörungen.
BR9107166A (pt) Dispositivo de protecao de circuito
KR930005318A (ko) 교류 에너지 소스에 의해 파워되기위해 적용된 파워 서플라이
KR910008905A (ko) 과전류 보호장치
KR930001548A (ko) 돌입 전류방지 장치를 갖춘 커패시터 입력형 정류 평활기
SE9803880D0 (sv) Anordning på konventionell transformator och sätt att minimera oönskad tomgångsenergi
ES2072149T3 (es) Bloque conmutador electronico de alimentacion.
ES2135215T3 (es) Disposicion de circuito.
CA2078573A1 (en) Electronic switching power supply
JPS55146467A (en) Fixing temperature overrise prevention circuit
JPS53851A (en) Protective circuit for constant current source
KR920009026A (ko) 직류 모터장치
ES2125204A1 (es) Dispositivo de supervision de continuidad de neutro y proteccion contra sobretensiones de servicio.
JPS55149873A (en) Overcurrent detector
JPS54103615A (en) Demodulating and modulating device
KR830003084A (ko) 안정화 직류 전원의 출력 전압 저하 검출장치
CA2198096A1 (en) A self-excited oscillator type switch power supply with overcurrent protection
JPS5448030A (en) Vercurrent protection circuit for swtching regulator
KR950026235A (ko) 텔레비젼 수상기의 타이머 리셋트 방지회로
JPS52139940A (en) Constant voltage power source device
FR2394910A3 (fr) Delesteur electronique
IT1250125B (it) Dispositivo atto a garantire la continuita' dell'alimentazione in caso di interruzione.
JPS57155627A (en) Stabilized power supply device
KR960032850A (ko) 매우 단순한 형태의 110/220v 전압 자동 절환장치
KR960027131A (ko) 통신기기의 밧데리 과충전 보호장치

Legal Events

Date Code Title Description
NUG Patent has lapsed