CY1105717T1 - Συγχρονη μηχανη - Google Patents

Συγχρονη μηχανη

Info

Publication number
CY1105717T1
CY1105717T1 CY20061101504T CY061101504T CY1105717T1 CY 1105717 T1 CY1105717 T1 CY 1105717T1 CY 20061101504 T CY20061101504 T CY 20061101504T CY 061101504 T CY061101504 T CY 061101504T CY 1105717 T1 CY1105717 T1 CY 1105717T1
Authority
CY
Cyprus
Prior art keywords
conductor
signal
synchronous machine
poles
monitoring
Prior art date
Application number
CY20061101504T
Other languages
English (en)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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
Priority claimed from PCT/EP2002/006182 external-priority patent/WO2003001649A1/de
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of CY1105717T1 publication Critical patent/CY1105717T1/el

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D7/00Controlling wind motors 
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P11/00Arrangements for controlling dynamo-electric converters
    • H02P11/06Arrangements for controlling dynamo-electric converters for controlling dynamo-electric converters having an ac output
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D17/00Monitoring or testing of wind motors, e.g. diagnostics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • F03D9/25Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52Testing for short-circuits, leakage current or ground faults
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/54Testing for continuity
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58Testing of lines, cables or conductors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30Structural association with control circuits or drive circuits
    • H02K11/35Devices for recording or transmitting machine parameters, e.g. memory chips or radio transmitters for diagnosis
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/40Structural association with grounding devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00Application
    • F05B2220/70Application in combination with
    • F05B2220/706Application in combination with an electrical generator
    • F05B2220/7064Application in combination with an electrical generator of the alternating current (A.C.) type
    • F05B2220/70642Application in combination with an electrical generator of the alternating current (A.C.) type of the synchronous type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00Function
    • F05B2260/80Diagnostics
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807Rotary generators
    • H02K7/1823Rotary generators structurally associated with turbines or similar engines
    • H02K7/183Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Eletrric Generators (AREA)
  • Wind Motors (AREA)

Abstract

Η παρούσα εφεύρεση αναφέρεται σε μία σύγχρονη μηχανή με κατά προτίμηση πόλους διέγερσης, με τυλίγματα πόλων, τα οποία συνδέονται το ένα με το άλλο με γαλβανική σύνδεση. Επίσης αναφέρεται η εφεύρεση σε μία εγκατάσταση αιολικής ενέργειας, καθώς επίσης και σε μία μέθοδο για τη λειτουργία της σύγχρονης μηχανής της εγκατάστασης αιολικής ενέργειας. Το πρόβλημα της εφεύρεσης είναι να μετεξελίξει μία σύγχρονη μηχανή, καθώς επίσης και μία μέθοδο για τη λειτουργία της σύγχρονης μηχανής κατά τέτοιο τρόπο, ώστε να μειώνεται ο κίνδυνος πυρκαγιάς. Οι σύγχρονες μηχανές με έναν δρομέα (ρότορα), ο οποίος παρουσιάζει ένα πλήθος πόλων, οι οποίοι κάθε φορά εφοδιάζονται με ένα τουλάχιστον τύλιγμα, όπου τα τυλίγματα των περισσοτέρων πόλων συνδέονται γαλβανικά το ένα με το άλλο διαμέσου ενός πρώτου αγωγού, από τον οποίο ρέει το ρεύμα διέγερσης, χαρακτηρίζεται από το ότι βασικά τοποθετείται παράλληλα στον πρώτο αγωγό ο αγωγός επιτήρησης, ο οποίος επιφορτίζεται με ένα σήμα, το οποίο δίδεται εκ των προτέρων, ή μπορεί να επιφορτιστεί με αυτό, ώστε ο αγωγός επιτήρησης να συμπλέκεται ή να συνδέεται με μία διάταξη για τη λήψη του σήματος και από το ότι κατά τη διακοπή του πρώτου αγωγού εξακριβώνεται αυτό, ή μπορεί να εξακριβωθεί, με την αλλαγή του σήματος στον αγωγό επιτήρησης και η διάταξη για τη λήψη του σήματος συνδέεται με μία εγκατάσταση ρύθμισης, η οποία τότε μειώνει τουλάχιστον, ή κατά πλεονεκτικό τρόπο διακόπτει, το ρεύμα διέγερσης από τον πρώτο αγωγό.
CY20061101504T 2001-06-20 2006-10-20 Συγχρονη μηχανη CY1105717T1 (el)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10129365 2001-06-20
DE10137269A DE10137269A1 (de) 2001-06-20 2001-07-31 Synchronmaschine
PCT/EP2002/006182 WO2003001649A1 (de) 2001-06-20 2002-06-06 Synchronmaschine

Publications (1)

Publication Number Publication Date
CY1105717T1 true CY1105717T1 (el) 2010-12-22

Family

ID=7688580

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20061101504T CY1105717T1 (el) 2001-06-20 2006-10-20 Συγχρονη μηχανη

Country Status (5)

Country Link
KR (1) KR100595410B1 (el)
AR (1) AR034522A1 (el)
CY (1) CY1105717T1 (el)
DE (1) DE10137269A1 (el)
PT (1) PT1402616E (el)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111641189A (zh) * 2020-04-21 2020-09-08 大唐水电科学技术研究院有限公司 水轮发电机失磁保护与低励限制曲线自动生成及校核方法

Also Published As

Publication number Publication date
DE10137269A1 (de) 2003-01-16
PT1402616E (pt) 2006-11-30
KR20040010750A (ko) 2004-01-31
KR100595410B1 (ko) 2006-06-30
AR034522A1 (es) 2004-02-25

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