MX9303736A - Sistema de restriccion independiente de corriente y voltaje de nivel logico. - Google Patents

Sistema de restriccion independiente de corriente y voltaje de nivel logico.

Info

Publication number
MX9303736A
MX9303736A MX9303736A MX9303736A MX9303736A MX 9303736 A MX9303736 A MX 9303736A MX 9303736 A MX9303736 A MX 9303736A MX 9303736 A MX9303736 A MX 9303736A MX 9303736 A MX9303736 A MX 9303736A
Authority
MX
Mexico
Prior art keywords
restriction system
voltage
current
logical level
output drive
Prior art date
Application number
MX9303736A
Other languages
English (en)
Spanish (es)
Inventor
Jerry R Baack
Andy A Haun
Original Assignee
Square D Co
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 Square D Co filed Critical Square D Co
Publication of MX9303736A publication Critical patent/MX9303736A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency 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
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • H02H7/262—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of switching or blocking orders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/06—Arrangements for supplying operative power
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches

Landscapes

  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
MX9303736A 1992-06-19 1993-06-21 Sistema de restriccion independiente de corriente y voltaje de nivel logico. MX9303736A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90144892A 1992-06-19 1992-06-19

Publications (1)

Publication Number Publication Date
MX9303736A true MX9303736A (es) 1994-01-31

Family

ID=25414216

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9303736A MX9303736A (es) 1992-06-19 1993-06-21 Sistema de restriccion independiente de corriente y voltaje de nivel logico.

Country Status (6)

Country Link
EP (1) EP0600076A1 (ja)
JP (1) JPH06509938A (ja)
AU (1) AU4543393A (ja)
CA (1) CA2115569A1 (ja)
MX (1) MX9303736A (ja)
WO (1) WO1994000900A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104269833B (zh) * 2014-07-11 2017-02-15 天津大学 一种含dg配电网保护方案

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571608A (en) * 1969-04-04 1971-03-23 Honeywell Inc Protective circuit
JP2857398B2 (ja) * 1988-11-17 1999-02-17 株式会社日立製作所 ｐ型半導体を用いたハイサイドスイツチの駆動回路

Also Published As

Publication number Publication date
AU4543393A (en) 1994-01-24
JPH06509938A (ja) 1994-11-02
EP0600076A1 (en) 1994-06-08
WO1994000900A1 (en) 1994-01-06
CA2115569A1 (en) 1994-01-06

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