Оцените презентацию от 1 до 5 баллов!
Тип файла:
ppt / pptx (powerpoint)
Всего слайдов:
46 слайдов
Для класса:
1,2,3,4,5,6,7,8,9,10,11
Размер файла:
2.52 MB
Просмотров:
60
Скачиваний:
0
Автор:
неизвестен
Слайды и текст к этой презентации:
№1 слайд![Line Differential Protection](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img0.jpg)
Содержание слайда: Line Differential Protection
7SD52x / 7SD610
Presentation
№2 слайд![Line differential relays L-](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img1.jpg)
Содержание слайда: Line differential relays 87L- SIPROTEC 4
№3 слайд![Customer Benefits](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img2.jpg)
Содержание слайда: Customer Benefits
№4 слайд![Hardware options](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img3.jpg)
Содержание слайда: Hardware options
№5 слайд![Protection and communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img4.jpg)
Содержание слайда: Protection and communication join together
Three benefits of 87L-SIPROTEC
№6 слайд![Main protection function](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img5.jpg)
Содержание слайда: Main protection function 87:
Features of the differential function
№7 слайд![Additional functions in the](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img6.jpg)
Содержание слайда: Additional functions in the relay
№8 слайд![Communication features](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img7.jpg)
Содержание слайда: Communication features
№9 слайд![IDiff gt Vector comparison](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img8.jpg)
Содержание слайда: IDiff>: Vector comparison
№10 слайд![IDiff gt Vector comparison](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img9.jpg)
Содержание слайда: IDiff>: Vector comparison with Advanced Fourier filters
(Basic principle)
№11 слайд![IDiff gt Theory of the](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img10.jpg)
Содержание слайда: IDiff>: Theory of the classical differential
tripping characteristic
№12 слайд![IDiff gt Settings for the CT](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img11.jpg)
Содержание слайда: IDiff>: Settings for the “CT – parameters” (1 of 2)
№13 слайд![IDiff gt Settings for the CT](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img12.jpg)
Содержание слайда: IDiff>: Settings for the “CT – parameters” (2 of 2)
№14 слайд![IDiff gt Approximation of the](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img13.jpg)
Содержание слайда: IDiff>: Approximation of the CT- error
№15 слайд![IDiff gt Example for a](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img14.jpg)
Содержание слайда: IDiff>: Example for a setting at nominal current
№16 слайд![IDiff gt Adaptive](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img15.jpg)
Содержание слайда: IDiff>: Adaptive differential relaying
Restraint current with consideration of the CT- errors
№17 слайд![IDiff gt New differential](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img16.jpg)
Содержание слайда: IDiff>: New differential method compared with a
classical differential characteristic
№18 слайд![IDiff gt Example Adaptive](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img17.jpg)
Содержание слайда: IDiff>: Example 1: Adaptive (self-) restraining
№19 слайд![IDiff gt CT- saturation](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img18.jpg)
Содержание слайда: IDiff>: CT- saturation detector based on harmonic analysis
of the current wave form - Signal analysis
№20 слайд![IDiff gt Adaptive](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img19.jpg)
Содержание слайда: IDiff>: Adaptive differential relaying
Consideration of nonlinear CT- errors due to saturation
№21 слайд![IDiff gt Test max.](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img20.jpg)
Содержание слайда: IDiff>: Test: max. asymmetrical offset , Ct saturation
№22 слайд![IDiff gt Adaptive](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img21.jpg)
Содержание слайда: IDiff>: Adaptive consideration of a permanent time
difference in transmit- and receive direction
№23 слайд![IDiff gt Adaptive](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img22.jpg)
Содержание слайда: IDiff>: Adaptive consideration of a permanent
time difference. Total “Restraint Current”
№24 слайд![IDiff gt Sliding data windows](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img23.jpg)
Содержание слайда: IDiff>: Sliding data windows after fault inception
№25 слайд![IDiff gt gt QDiff Fast](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img24.jpg)
Содержание слайда: IDiff>> (QDiff) : Fast current comparison
№26 слайд![IDiff gt gt QDiff Fast](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img25.jpg)
Содержание слайда: IDiff>> (QDiff) : Fast current comparison algorithm
(Basic principle)
№27 слайд![CT- requirements, mismatch of](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img26.jpg)
Содержание слайда: CT- requirements, mismatch of the
primary CT currents
№28 слайд![Application - Transformer and](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img27.jpg)
Содержание слайда: Application - Transformer and line/cable
in the protection zone
№29 слайд![Examples for different](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img28.jpg)
Содержание слайда: Examples for different Topologies
№30 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img29.jpg)
Содержание слайда: Relay to Relay Communication Designed for
the use of Digital Communication Networks and FO 1)
№31 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img30.jpg)
Содержание слайда: Relay to Relay Communication (Overview)
№32 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img31.jpg)
Содержание слайда: Relay to Relay Communication
- Communication modules, Protection Interface (PI)
№33 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img32.jpg)
Содержание слайда: Relay to Relay Communication
- Communication converter
№34 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img33.jpg)
Содержание слайда: Relay to Relay Communication
- Application: Fibre optic connection
№35 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img34.jpg)
Содержание слайда: Relay to Relay Communication
- Application: Digital communication network
№36 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img35.jpg)
Содержание слайда: Relay to Relay Communication
- Application: ISDN network
№37 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img36.jpg)
Содержание слайда: Relay to Relay Communication
- Application: Leased telephone line or Pilot wire (1 of 2)
№38 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img37.jpg)
Содержание слайда: Relay to Relay Communication
- Application: Leased telephone line or Pilot wire (2 of 2)
№39 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img38.jpg)
Содержание слайда: Relay to Relay Communication
- Application for a three terminal configuration with 7SD523
№40 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img39.jpg)
Содержание слайда: Relay to Relay Communication
- Ring- and Chain topology, loss of one data connection tolerated
№41 слайд![Relay to Relay Communication](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img40.jpg)
Содержание слайда: Relay to Relay Communication
- Hot- Standby connection in a two terminal configuration
№42 слайд![Commissioning and operating](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img41.jpg)
Содержание слайда: Commissioning and operating aids (1 of 5)
№43 слайд![Commissioning and operating](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img42.jpg)
Содержание слайда: Commissioning and operating aids (2 of 5)
№44 слайд![Commissioning and operating](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img43.jpg)
Содержание слайда: Commissioning and operating aids (3 of 5)
№45 слайд![Commissioning and operating](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img44.jpg)
Содержание слайда: Commissioning and operating aids (4 of 5)
№46 слайд![Commissioning and operating](/documents_6/6b298ed3e936b0d9b442bd392fa2c748/img45.jpg)
Содержание слайда: Commissioning and operating aids (5 of 5)