NL7410149A - METHOD AND DEVICE FOR DOSING OVERFLOWS WITH A IMPACT LOADED STREAMER. - Google Patents

METHOD AND DEVICE FOR DOSING OVERFLOWS WITH A IMPACT LOADED STREAMER.

Info

Publication number
NL7410149A
NL7410149A NL7410149A NL7410149A NL7410149A NL 7410149 A NL7410149 A NL 7410149A NL 7410149 A NL7410149 A NL 7410149A NL 7410149 A NL7410149 A NL 7410149A NL 7410149 A NL7410149 A NL 7410149A
Authority
NL
Netherlands
Prior art keywords
streamer
overflows
dosing
impact loaded
loaded
Prior art date
Application number
NL7410149A
Other languages
Dutch (nl)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of NL7410149A publication Critical patent/NL7410149A/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/125Avoiding or suppressing excessive transient voltages or currents
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0833Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06Arrangements 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
    • H02P7/18Arrangements 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
    • H02P7/24Arrangements 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
    • H02P7/28Arrangements 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
NL7410149A 1973-07-31 1974-07-29 METHOD AND DEVICE FOR DOSING OVERFLOWS WITH A IMPACT LOADED STREAMER. NL7410149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732338694 DE2338694A1 (en) 1973-07-31 1973-07-31 METHOD FOR DOSING OVERCURRENT IN CONVERTERS FOR IMPACT LOAD OPERATION

Publications (1)

Publication Number Publication Date
NL7410149A true NL7410149A (en) 1975-02-04

Family

ID=5888423

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7410149A NL7410149A (en) 1973-07-31 1974-07-29 METHOD AND DEVICE FOR DOSING OVERFLOWS WITH A IMPACT LOADED STREAMER.

Country Status (8)

Country Link
AT (1) AT333896B (en)
CH (1) CH586487A5 (en)
DE (1) DE2338694A1 (en)
FR (1) FR2239789B3 (en)
GB (1) GB1470261A (en)
IT (1) IT1017712B (en)
NL (1) NL7410149A (en)
SE (1) SE389950B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2098367B (en) * 1981-05-08 1985-03-06 Marconi Co Ltd A controllable power source

Also Published As

Publication number Publication date
SE389950B (en) 1976-11-22
DE2338694A1 (en) 1975-02-13
CH586487A5 (en) 1977-03-31
FR2239789B3 (en) 1977-05-20
GB1470261A (en) 1977-04-14
FR2239789A1 (en) 1975-02-28
IT1017712B (en) 1977-08-10
AT333896B (en) 1976-12-10
ATA620774A (en) 1976-04-15
SE7409782L (en) 1975-02-03

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Legal Events

Date Code Title Description
BV The patent application has lapsed