JPS5672292A - System for controlling ventilation - Google Patents

System for controlling ventilation

Info

Publication number
JPS5672292A
JPS5672292A JP15039079A JP15039079A JPS5672292A JP S5672292 A JPS5672292 A JP S5672292A JP 15039079 A JP15039079 A JP 15039079A JP 15039079 A JP15039079 A JP 15039079A JP S5672292 A JPS5672292 A JP S5672292A
Authority
JP
Japan
Prior art keywords
time
ventilation
revolution
fan
elapsed
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
JP15039079A
Other languages
Japanese (ja)
Other versions
JPH0128240B2 (en
Inventor
Hiroshi Fujieda
Isamu Okuda
Hiroshi Horii
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15039079A priority Critical patent/JPS5672292A/en
Publication of JPS5672292A publication Critical patent/JPS5672292A/en
Publication of JPH0128240B2 publication Critical patent/JPH0128240B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To obtain a ventilation having a high agreeable feeling by a method wherein a room air-conditioner, a fan or the like is equipped with a ventilation controller and a power spectrum thereof controlls an amount of ventilation, an angle of ventilation and a time of duration of the ventilation so as to be proportional to the reciprocal of a frequency.
CONSTITUTION: A ventilation controller 3 revolves a ventilating fan motor 4 at a number of revolution N1 from a time 0 to the time T1. After the time T1 is elapsed, revolution of the fan is changed into the number of revolution N3 and this revolution is continued during the time T2. After the time T2 is elapsed, the next number of revolution N4 is continued during the time T3. Thereafter, such controls are repeated and the number of revolution N as well as the time of duration thereof T are varied in accordance with an output signal of a signal generator 2. Power spectrums of time serieses of N and T are in inverse proportion to a frequency. This means that a ventilation having fresh and very high agreeable feeling for an user may be obtained in case the motor 40 is a fan motor of a fan, for example, and losing of a cool feeling due to accustomed physical condition may be eliminated.
COPYRIGHT: (C)1981,JPO&Japio
JP15039079A 1979-11-19 1979-11-19 System for controlling ventilation Granted JPS5672292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15039079A JPS5672292A (en) 1979-11-19 1979-11-19 System for controlling ventilation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15039079A JPS5672292A (en) 1979-11-19 1979-11-19 System for controlling ventilation

Publications (2)

Publication Number Publication Date
JPS5672292A true JPS5672292A (en) 1981-06-16
JPH0128240B2 JPH0128240B2 (en) 1989-06-01

Family

ID=15495937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15039079A Granted JPS5672292A (en) 1979-11-19 1979-11-19 System for controlling ventilation

Country Status (1)

Country Link
JP (1) JPS5672292A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958198A (en) * 1982-09-28 1984-04-03 Matsushita Electric Ind Co Ltd Blower
JPS6062549A (en) * 1983-02-22 1985-04-10 Matsushita Electric Ind Co Ltd Hot water supply system
JPS6459508A (en) * 1987-08-31 1989-03-07 Matsushita Seiko Kk Device for generating fluctuation in physical quantity
CN104456866A (en) * 2014-11-12 2015-03-25 宁夏嘉翔自控技术有限公司 Intelligent ventilation system of sewage treatment room

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061046A (en) * 1973-10-01 1975-05-26
JPS5343337U (en) * 1976-09-17 1978-04-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061046A (en) * 1973-10-01 1975-05-26
JPS5343337U (en) * 1976-09-17 1978-04-13

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958198A (en) * 1982-09-28 1984-04-03 Matsushita Electric Ind Co Ltd Blower
JPS6062549A (en) * 1983-02-22 1985-04-10 Matsushita Electric Ind Co Ltd Hot water supply system
JPH04182B2 (en) * 1983-02-22 1992-01-06 Matsushita Electric Ind Co Ltd
JPS6459508A (en) * 1987-08-31 1989-03-07 Matsushita Seiko Kk Device for generating fluctuation in physical quantity
CN104456866A (en) * 2014-11-12 2015-03-25 宁夏嘉翔自控技术有限公司 Intelligent ventilation system of sewage treatment room

Also Published As

Publication number Publication date
JPH0128240B2 (en) 1989-06-01

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