PT1402616E - Máquina síncrona - Google Patents

Máquina síncrona Download PDF

Info

Publication number
PT1402616E
PT1402616E PT02743153T PT02743153T PT1402616E PT 1402616 E PT1402616 E PT 1402616E PT 02743153 T PT02743153 T PT 02743153T PT 02743153 T PT02743153 T PT 02743153T PT 1402616 E PT1402616 E PT 1402616E
Authority
PT
Portugal
Prior art keywords
conductor
monitoring
signal
synchronous machine
interruption
Prior art date
Application number
PT02743153T
Other languages
English (en)
Portuguese (pt)
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
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of PT1402616E publication Critical patent/PT1402616E/pt

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)
PT02743153T 2001-06-20 2002-06-06 Máquina síncrona PT1402616E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10129365 2001-06-20
DE10137269A DE10137269A1 (de) 2001-06-20 2001-07-31 Synchronmaschine

Publications (1)

Publication Number Publication Date
PT1402616E true PT1402616E (pt) 2006-11-30

Family

ID=7688580

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02743153T PT1402616E (pt) 2001-06-20 2002-06-06 Máquina síncrona

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
AR034522A1 (es) 2004-02-25
DE10137269A1 (de) 2003-01-16
KR100595410B1 (ko) 2006-06-30
KR20040010750A (ko) 2004-01-31
CY1105717T1 (el) 2010-12-22

Similar Documents

Publication Publication Date Title
US11967930B2 (en) Systems and methods for an enhanced watchdog in solar module installations
ES2705527T3 (es) Método y aparato para detectar una conexión eléctrica floja en un sistema fotovoltaico
JP2008054498A (ja) 同期機
US20130094112A1 (en) Photovoltaic installation
KR102436136B1 (ko) 송배전선로 아크방전 감지용 IoT 센서모듈
KR102454182B1 (ko) 배전선로 화재감시 센서모듈
KR101800402B1 (ko) 태양광 발전기의 낙뢰 피해 방지 시스템
PT1402616E (pt) Máquina síncrona
JP2006351433A (ja) 送電線路閃絡装置
JP5674278B2 (ja) パワー半導体のための絶縁デバイスとその動作方法、パワーモジュール、システム装置
JP7285639B2 (ja) 地絡電流遮断装置
AU648864B2 (en) Apparatus for protecting power distribution line from accidental failure
BR102012011060B1 (pt) Dispositivo de fornecimento de energia de emergência
CN220209755U (zh) 一种用于电力工程的配电柜
ES2957816T3 (es) Aparato y método de detección de fallos, y sistema de generación de energía fotovoltaica conectado a la red
KR102520320B1 (ko) 가공송전을 위한 지지송전탑
CN220271410U (zh) 一种直流系统漏电流ct安装底座
CN205583670U (zh) 一种能够主动保护电路电压稳定的短路保护器
CN104115281B (zh) 太阳能模块的切断
JPS63262013A (ja) 避雷碍子の作動検出装置
CN108181554A (zh) 一种电机绝缘性能的在线监测装置
CN111065223A (zh) 一种计算机网络设备用防护装置
CN110148923A (zh) 一种变流器铜排温度测控方法及系统
KR200228997Y1 (ko) 전주 애자용 고장 표시판
JPH06222097A (ja) 受変電設備の故障検出装置