FR2271579A1 - Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison - Google Patents

Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison

Info

Publication number
FR2271579A1
FR2271579A1 FR7416967A FR7416967A FR2271579A1 FR 2271579 A1 FR2271579 A1 FR 2271579A1 FR 7416967 A FR7416967 A FR 7416967A FR 7416967 A FR7416967 A FR 7416967A FR 2271579 A1 FR2271579 A1 FR 2271579A1
Authority
FR
France
Prior art keywords
memory
output
selector
compares
result
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.)
Granted
Application number
FR7416967A
Other languages
English (en)
French (fr)
Other versions
FR2271579B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Priority to FR7416967A priority Critical patent/FR2271579A1/fr
Publication of FR2271579A1 publication Critical patent/FR2271579A1/fr
Application granted granted Critical
Publication of FR2271579B1 publication Critical patent/FR2271579B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30021—Compare instructions, e.g. Greater-Than, Equal-To, MINMAX
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16528—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values using digital techniques or performing arithmetic operations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • G01R21/1333—Arrangements for measuring electric power or power factor by using digital technique adapted for special tariff measuring
    • G01R21/1338—Measuring maximum demand
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/22—Arrangements for sorting or merging computer data on continuous record carriers, e.g. tape, drum, disc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Read Only Memory (AREA)
FR7416967A 1974-05-16 1974-05-16 Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison Granted FR2271579A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7416967A FR2271579A1 (en) 1974-05-16 1974-05-16 Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416967A FR2271579A1 (en) 1974-05-16 1974-05-16 Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison

Publications (2)

Publication Number Publication Date
FR2271579A1 true FR2271579A1 (en) 1975-12-12
FR2271579B1 FR2271579B1 (enExample) 1976-10-15

Family

ID=9138919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416967A Granted FR2271579A1 (en) 1974-05-16 1974-05-16 Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison

Country Status (1)

Country Link
FR (1) FR2271579A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613112A1 (de) * 1976-03-24 1977-09-29 Heliowatt Werke Elektronischer maximumzaehler
DE2633182A1 (de) * 1976-07-22 1978-01-26 Heliowatt Werke Elektronischer maximumzaehler mit anzeigeeinrichtung
FR2357904A2 (fr) * 1976-07-08 1978-02-03 Heliowatt Werke Compteur electronique a indicateur de maximum
FR2360888A1 (fr) * 1976-08-03 1978-03-03 Heliowatt Werke Compteur electronique a indicateur de maximum
FR2365163A1 (fr) * 1976-09-21 1978-04-14 Heliowatt Werke Dispositif electronique de mesure de maximum
EP0037264A3 (en) * 1980-03-31 1984-08-22 Ncr Corporation Associative memory system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613112A1 (de) * 1976-03-24 1977-09-29 Heliowatt Werke Elektronischer maximumzaehler
FR2345724A1 (fr) * 1976-03-24 1977-10-21 Heliowatt Werke Compteur electronique a indicateur de maximum
FR2357904A2 (fr) * 1976-07-08 1978-02-03 Heliowatt Werke Compteur electronique a indicateur de maximum
DE2633182A1 (de) * 1976-07-22 1978-01-26 Heliowatt Werke Elektronischer maximumzaehler mit anzeigeeinrichtung
FR2360888A1 (fr) * 1976-08-03 1978-03-03 Heliowatt Werke Compteur electronique a indicateur de maximum
FR2365163A1 (fr) * 1976-09-21 1978-04-14 Heliowatt Werke Dispositif electronique de mesure de maximum
EP0037264A3 (en) * 1980-03-31 1984-08-22 Ncr Corporation Associative memory system

Also Published As

Publication number Publication date
FR2271579B1 (enExample) 1976-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse