IT1084932B - Circuito di comando ad impulsi per utilizzatori elettrici - Google Patents

Circuito di comando ad impulsi per utilizzatori elettrici

Info

Publication number
IT1084932B
IT1084932B IT7722577A IT2257777A IT1084932B IT 1084932 B IT1084932 B IT 1084932B IT 7722577 A IT7722577 A IT 7722577A IT 2257777 A IT2257777 A IT 2257777A IT 1084932 B IT1084932 B IT 1084932B
Authority
IT
Italy
Prior art keywords
control circuit
impulse control
electric users
users
electric
Prior art date
Application number
IT7722577A
Other languages
English (en)
Italian (it)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1084932B publication Critical patent/IT1084932B/it

Links

Classifications

    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
  • Electronic Switches (AREA)
IT7722577A 1976-04-23 1977-04-19 Circuito di comando ad impulsi per utilizzatori elettrici IT1084932B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762617883 DE2617883A1 (de) 1976-04-23 1976-04-23 Impulssteuerschaltung fuer elektrische verbraucher

Publications (1)

Publication Number Publication Date
IT1084932B true IT1084932B (it) 1985-05-28

Family

ID=5976079

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7722577A IT1084932B (it) 1976-04-23 1977-04-19 Circuito di comando ad impulsi per utilizzatori elettrici

Country Status (3)

Country Link
DE (1) DE2617883A1 (fr)
FR (1) FR2349234A1 (fr)
IT (1) IT1084932B (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2100929A1 (de) * 1971-01-11 1972-07-20 Bosch Gmbh Robert Steuerschaltung zur Versorgung eines induktiven Verbrauchers
GB1413476A (en) * 1971-11-10 1975-11-12 Cav Ltd Speed control for dc motors
US3855520A (en) * 1972-12-22 1974-12-17 Allis Chalmers Control having conduction limit means to vary duty cycle of power switch
DE2422351A1 (de) * 1974-05-08 1975-11-20 Boehringer Andreas Ueberlastungsschutz fuer leistungs-transistoren, insbesondere im parallelbetrieb
DE2442228A1 (de) * 1974-09-04 1976-03-18 Bosch Gmbh Robert Schaltanordnung zur speisung eines elektrischen verbrauchers
DE2511718A1 (de) * 1975-03-18 1976-10-07 Boehringer Andreas Ueberlastungsschutz fuer im schalterbetrieb eingesetzte leistungstransistoren und fuer aus solchen insbesondere durch parallelschaltung zusammengesetze elektronische schalteinheiten

Also Published As

Publication number Publication date
DE2617883A1 (de) 1977-11-10
FR2349234A1 (fr) 1977-11-18

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