FR2401452A1 - Electrical heating system controller for apartments - has voltage to frequency converter output passing via opto-coupler for processing to trigger triacs in individual radiator circuits - Google Patents

Electrical heating system controller for apartments - has voltage to frequency converter output passing via opto-coupler for processing to trigger triacs in individual radiator circuits

Info

Publication number
FR2401452A1
FR2401452A1 FR7636415A FR7636415A FR2401452A1 FR 2401452 A1 FR2401452 A1 FR 2401452A1 FR 7636415 A FR7636415 A FR 7636415A FR 7636415 A FR7636415 A FR 7636415A FR 2401452 A1 FR2401452 A1 FR 2401452A1
Authority
FR
France
Prior art keywords
apartments
voltage
electrical heating
heating system
processing
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
FR7636415A
Other languages
French (fr)
Other versions
FR2401452B3 (en
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.)
BRUYERE GUY
Original Assignee
BRUYERE GUY
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 BRUYERE GUY filed Critical BRUYERE GUY
Priority to FR7636415A priority Critical patent/FR2401452A1/en
Publication of FR2401452A1 publication Critical patent/FR2401452A1/en
Application granted granted Critical
Publication of FR2401452B3 publication Critical patent/FR2401452B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/26—Automatic controllers electric in which the output signal is a pulse-train
    • G05B11/30—Automatic controllers electric in which the output signal is a pulse-train using pulse-frequency modulation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

The electrical heating system for apartments is controlled so that individual radiators achieve required temperatures. Control system enables running cost to be apportioned according to energy usuage. External sensors (2, 3, 4) on north wall give temperature and wind speed data which is translated (5) into unique signal (6) which is modified by manual control (7). A voltage to frequency convertor (9) converts input signal to frequency which is variable and is divided (11) and converted (12) to low frequency rectangular waveform. A clock (13) provides timing signals. The convertor output (31) passes via opto coupler for processing to trigger triacs in individual radiator circuits.
FR7636415A 1976-11-30 1976-11-30 Electrical heating system controller for apartments - has voltage to frequency converter output passing via opto-coupler for processing to trigger triacs in individual radiator circuits Granted FR2401452A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7636415A FR2401452A1 (en) 1976-11-30 1976-11-30 Electrical heating system controller for apartments - has voltage to frequency converter output passing via opto-coupler for processing to trigger triacs in individual radiator circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7636415A FR2401452A1 (en) 1976-11-30 1976-11-30 Electrical heating system controller for apartments - has voltage to frequency converter output passing via opto-coupler for processing to trigger triacs in individual radiator circuits

Publications (2)

Publication Number Publication Date
FR2401452A1 true FR2401452A1 (en) 1979-03-23
FR2401452B3 FR2401452B3 (en) 1981-11-27

Family

ID=9180590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636415A Granted FR2401452A1 (en) 1976-11-30 1976-11-30 Electrical heating system controller for apartments - has voltage to frequency converter output passing via opto-coupler for processing to trigger triacs in individual radiator circuits

Country Status (1)

Country Link
FR (1) FR2401452A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551298A1 (en) * 1983-08-23 1985-03-01 Valade Rene Electrical supply with variable switching.
WO1990008995A1 (en) * 1989-02-06 1990-08-09 National Research Development Corporation Improvements in or relating to the control of electrically operated heating systems
WO1999019604A1 (en) * 1997-10-15 1999-04-22 Cifa S.P.A. Automatic control system for a concrete distributing pipe in tunnel lining

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551298A1 (en) * 1983-08-23 1985-03-01 Valade Rene Electrical supply with variable switching.
WO1990008995A1 (en) * 1989-02-06 1990-08-09 National Research Development Corporation Improvements in or relating to the control of electrically operated heating systems
EP0382394A1 (en) * 1989-02-06 1990-08-16 Btg International Limited Improvements in or relating to the control of electrically operated heating systems
US5285052A (en) * 1989-02-06 1994-02-08 British Technology Group Limited Control of electrically operated heating systems
WO1999019604A1 (en) * 1997-10-15 1999-04-22 Cifa S.P.A. Automatic control system for a concrete distributing pipe in tunnel lining

Also Published As

Publication number Publication date
FR2401452B3 (en) 1981-11-27

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