PT97595A - Processo de regulacao de debito num dispositivo de insuflacao de ar e dispositivo que executa o processo - Google Patents

Processo de regulacao de debito num dispositivo de insuflacao de ar e dispositivo que executa o processo Download PDF

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Publication number
PT97595A
PT97595A PT97595A PT9759591A PT97595A PT 97595 A PT97595 A PT 97595A PT 97595 A PT97595 A PT 97595A PT 9759591 A PT9759591 A PT 9759591A PT 97595 A PT97595 A PT 97595A
Authority
PT
Portugal
Prior art keywords
motor
parameter
fan
speed
law
Prior art date
Application number
PT97595A
Other languages
English (en)
Portuguese (pt)
Original Assignee
Administ Et De Real D Investis
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 Administ Et De Real D Investis filed Critical Administ Et De Real D Investis
Publication of PT97595A publication Critical patent/PT97595A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Electric Motors In General (AREA)
PT97595A 1990-05-07 1991-05-07 Processo de regulacao de debito num dispositivo de insuflacao de ar e dispositivo que executa o processo PT97595A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9005714A FR2661759B1 (fr) 1990-05-07 1990-05-07 Procede de reglage de debit dans un dispositif de soufflage d'air et dispositif mettant en óoeuvre le procede.

Publications (1)

Publication Number Publication Date
PT97595A true PT97595A (pt) 1993-08-31

Family

ID=9396387

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97595A PT97595A (pt) 1990-05-07 1991-05-07 Processo de regulacao de debito num dispositivo de insuflacao de ar e dispositivo que executa o processo

Country Status (5)

Country Link
AU (1) AU7890591A (tr)
FR (1) FR2661759B1 (tr)
PT (1) PT97595A (tr)
TR (1) TR25345A (tr)
WO (1) WO1991017491A1 (tr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5592058A (en) * 1992-05-27 1997-01-07 General Electric Company Control system and methods for a multiparameter electronically commutated motor
DE19709067A1 (de) * 1997-03-06 1998-09-17 Bosch Gmbh Robert Verfahren zur Steuerung der Luftgeschwindigkeit in einem Sterilisierungstunnel während der Aufheizphase
IT1298781B1 (it) * 1998-03-24 2000-02-02 Rpm S P A Sistema di ventilazione con unita' di controllo
SE519223C2 (sv) 2000-09-18 2003-02-04 Hoernell Internat Ab Förfarande och anordning för konstanthållning av flödet från en fläkt
ITTO20010763A1 (it) * 2001-07-31 2003-01-31 Fiat Ricerche Procedimento per la determinazione della portata d'aria di un gruppo di riscaldamento, ventilazione e condizionamento d'aria di un autoveico
EP1323555A1 (fr) * 2001-12-27 2003-07-02 Renault s.a.s. Dispositif et procédé de climatisation de l'habitacle d'un véhicle automobile
FR2834247B1 (fr) * 2001-12-27 2004-09-10 Renault Procede de climatisation de l'habitacle d'un vehicule automobile
WO2005024241A1 (en) * 2003-09-03 2005-03-17 Comair Rotron, Inc. Apparatus and method for maintaining an operating condition for a blower
DE102004018298A1 (de) 2004-04-15 2005-11-10 J. Eberspächer GmbH & Co. KG Heizgerät für ein Fahrzeug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806833A (en) * 1986-09-22 1989-02-21 General Electric Company System for conditioning air, method of operating such, and circuit

Also Published As

Publication number Publication date
TR25345A (tr) 1993-03-01
FR2661759A1 (fr) 1991-11-08
WO1991017491A1 (fr) 1991-11-14
AU7890591A (en) 1991-11-27
FR2661759B1 (fr) 1992-08-28

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19930330

FC3A Refusal

Effective date: 19980810