DE3028416A1 - Drehzahlregeleinrichtung fuer wasserkraft- bzw. waermekraftmaschinen - Google Patents

Drehzahlregeleinrichtung fuer wasserkraft- bzw. waermekraftmaschinen

Info

Publication number
DE3028416A1
DE3028416A1 DE19803028416 DE3028416A DE3028416A1 DE 3028416 A1 DE3028416 A1 DE 3028416A1 DE 19803028416 DE19803028416 DE 19803028416 DE 3028416 A DE3028416 A DE 3028416A DE 3028416 A1 DE3028416 A1 DE 3028416A1
Authority
DE
Germany
Prior art keywords
speed
control
circuit
acceleration
italy
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
DE19803028416
Other languages
German (de)
English (en)
Other versions
DE3028416C2 (it
Inventor
Massimo Dolza
Angelo Fasani
Brizzi Mario Rovaro
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.)
Riva Hydroart SpA Mailand/milano It Enel Ente
Original Assignee
HYDROART SpA
HYDROART SpA
Enel SpA
Riva Calzoni SpA
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 HYDROART SpA, HYDROART SpA, Enel SpA, Riva Calzoni SpA filed Critical HYDROART SpA
Publication of DE3028416A1 publication Critical patent/DE3028416A1/de
Application granted granted Critical
Publication of DE3028416C2 publication Critical patent/DE3028416C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/06—Arrangement of sensing elements responsive to speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/20—Controlling the acceleration or deceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Turbines (AREA)
DE19803028416 1979-07-27 1980-07-26 Drehzahlregeleinrichtung fuer wasserkraft- bzw. waermekraftmaschinen Granted DE3028416A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24737/79A IT1122646B (it) 1979-07-27 1979-07-27 Perfezionamento ai sistemi di regolazione di velocita'dei motori primi idraulici o termici

Publications (2)

Publication Number Publication Date
DE3028416A1 true DE3028416A1 (de) 1981-02-19
DE3028416C2 DE3028416C2 (it) 1992-05-07

Family

ID=11214576

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803028416 Granted DE3028416A1 (de) 1979-07-27 1980-07-26 Drehzahlregeleinrichtung fuer wasserkraft- bzw. waermekraftmaschinen

Country Status (4)

Country Link
CH (1) CH641871A5 (it)
DE (1) DE3028416A1 (it)
FR (1) FR2462552B1 (it)
IT (1) IT1122646B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9261079B2 (en) 2011-06-08 2016-02-16 Siemens Aktiengesellschaft Arrangement for generating a control signal for controlling a power output of a power generation system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965684A (en) * 1974-01-23 1976-06-29 Hitachi, Ltd. Device for controlling speed of turbine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288160A (en) * 1964-04-01 1966-11-29 Gen Electric Acceleration limiting long range speed control
GB1330853A (en) * 1969-11-19 1973-09-19 Gen Electric Apparatus for controlling the acceleration of a gas turbine
DE1959530A1 (de) * 1969-11-21 1971-06-09 Licentia Gmbh Regelkreis fuer das Anfahren von Turbosaetzen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965684A (en) * 1974-01-23 1976-06-29 Hitachi, Ltd. Device for controlling speed of turbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9261079B2 (en) 2011-06-08 2016-02-16 Siemens Aktiengesellschaft Arrangement for generating a control signal for controlling a power output of a power generation system

Also Published As

Publication number Publication date
IT7924737A0 (it) 1979-07-27
FR2462552B1 (fr) 1986-05-16
DE3028416C2 (it) 1992-05-07
CH641871A5 (en) 1984-03-15
IT1122646B (it) 1986-04-23
FR2462552A1 (fr) 1981-02-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: GLEISS, A., DIPL.-ING. GROSSE, R., DIPL.-ING., PAT

8127 New person/name/address of the applicant

Owner name: RIVA HYDROART S.P.A., MAILAND/MILANO, IT ENEL ENTE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee