Power Systems Fault Analysis and Protection

Yogyakarta | 19 s/d 22 Maret 2012 | IDR 7.000,000.00 per participant (PASTI JALAN)
Yogyakarta | 04-07 June 2012 | IDR 7.000,000.00 per participant
Yogyakarta | 29 October-01 November 2012 | IDR 7.000,000.00 per participant

DESCRIPTION

The addition of new power system facilities, e.g., power plants, lines, new loads, etc. complicate the power network. Faults occur frequently in all parts of the system. As producers and users of Electrical Energy, you must increase your awareness of present and future power system protection. System integrity depends on a well conceived and properly implemented protection philosophy. It is important to learn how to design a system where equipment or line removal and system restoration occur quickly and reliably. To do this, it is essential to understand how present mechanical and microprocessor-based relaying systems function, how they communicate, how their performance can be analyzed and what are the future challenges. Protection system’s main function is to clear faults from the power system in high speed to: enhance people’s safety and minimize equipment damage and maintain power system stability. Protection of power systems requires an understanding of system faults and their detection, and the safe isolation of the faulted device from the system. This course covers the analysis of power system faults for small and large scale systems. This will be followed by the basic protection functions and their applications to the protection of all elements of power systems. The course emphasizes advanced protection schemes required for practical systems experienced in industrial plants, distribution, transmission and generation systems.

WHO SHOULD ATTEND

The course is designed for the power systems’ engineers responsible for the operation, control and protection of distribution, transmission and generation systems. It is also targeting consulting and manufacturing engineers, engineers in industrial plants, etc.

SUMMARY OUTLINE

Day 1

1. INTRODUCTION AND COURSE OUTLINE
2. POWER SYSTEM COMPONENTS MODELING :
   

• Generators/motors, Transformers, Transmission lines
• Examples

3. SYMMETRICAL FAULTS

• Three-phase short circuit, Fault currents using Zbus
•  The selection of circuit breakers
• Practical examples

4. SYMMETRICAL COMPONENTS

•  Sequence components and networks
•  Practical examples

5. UNSYMMETRICAL FAULTS

• Single-line-to ground, Line-to-line, and Double-line-to ground faults, and  Open conductor
•  Practical examples

6. PROTECTIVE DEVICES CHRACTERISTICS

• Fuses, and Fuse coordination and selection
• Practical examples on fuses selection and coordination
• Transformer fusing
• Automatic circuit reclosers
• Reclosers ratings and control
• Examples on reclosers coordination
• Relays: Electromechanical, Solid state, and Microprocessor-based relays
• OC relays and exercises
• Examples on relays coordination

7. TRANSFORMER PROTECTION

• Factors affecting transformer protection
• Magnetizing inrush current
•  Magnetizing inrush current harmonics
•  Sympathetic inrush current
• Protection against incipient faults
•  Differential protection of ∆ / transformers
•  Differential protection of multi-winding transformers
• Gas detection
• Sudden pressure
• Transformer overcurrent protection
•  Principles of differential protection
• Examples and practical systems

8. GENERATOR PROTECTION

• Generators internal faults
•  System disturbances and operational hazards
•  Typical protection of direct connected generators
•  Connection of generator protection
• Turn to turn fault protection
•  Practical examples
• Back up protection
• Ground fault protection
•  Rotor protection
• Loss of citation protection
•  Examples

9. MOTOR PROTECTION

•  Potential motor hazards
• Motor characteristics involved in protection
•  Induction motor equivalent circuit
•  General motor protection
• Phase-fault protection
• Differential protection
• Ground-fault protection
• Thermal and locked-rotor protection
• Locked-rotor protection for large motors (21)
•  System unbalance and motors
• Unbalance and phase rotation protection
• Undervoltage protection
•  Bus transfer and reclosing
•  Repetitive starts and jogging protection
• Multifunction microprocessor motor protection units
•  Synchronous motor protection
•  Summary: typical protection for motors
•  Practical considerations of motor protection
• Examples

10. PROTECTION OF RADIAL FEEDERS

• Coordination of protective devices
•  Radial line protection strategy
•  Clearing temporary faults
• Clearing permanent faults
•  Recloser-fuse coordination
•  OC relays coordination
•  Phase and ground relays
•  Procedure for instantaneous relay setting
•  Examples and exercises

11. TRANSMISSION LINE PROTECTION

• Over current protection
• OC protection of radial lines, loop with one source, and of multiple loop systems
• Examples and exercises

12. DISTANCE PROTECTION OF TRANSMISSION LINES

• How V/I=Z makes a distance relay
• Distance relay characteristics
• Protection zones of distance relays
•  Practical examples and exercises

13. PILOT PROTECTION SYSTEMS

•  Principles and applications
•  Pilot protection systems
• General concepts of pilot communication
•  Unit protection pilot schemes
• Single phase comparison blocking
•  Dual phase comparison unblocking
• Examples and exercises

14. BUS PROTECTION

• Bus faults
• Bus protection requirement
•  Bus differential protection for different bus arrangements
•  Examples

15. SYSTEM STABILITY AND OUT OF STEP RELAYING

• Steady state stability
• Transient stability
• Equal area criterion
•  Relay operation and transient stability condition
•  Impedance measured by relays during power swing
•  Out of step detection by distance relays
• Synchrophasors based out of step relays
•  Examples

COURSE SUMMARY, FEEDBACK AND EVALUATION.

COURSE SPEAKER

Teguh Santoso, Ir
Teguh Santoso experienced more than 26 years in Electrical.

COURSE METHODE

• Presentation
• Discuss
• Case Study
• Evaluation
• Simulation

TIME & VENUE

• Yogyakarta
• 19 s/d 22 Maret 2012
• 04-07 June 2012
• 29 October-01 November 2012
• 4 days – 08 am – 04 pm

COURSE FEE

IDR 7.000,000.00 per participant non residential

FACILITY

• Module / Handout
• ,Certificate
• ,Souvenir
• ,Training Kit

Formulir Permintaaan Informasi Lanjutan / Pra-Pendaftaran Public Training

1. INFORMATION OPTIONS
2. Judul Training(required)
3. Tanggal Training
4. Select a message type Registration Offering Letter (Permintaan Proposal Penawaran) Next Schedule Information (Jadwal selanjutnya) More Information (Informasi tambahan) Others (lain-lain) (required)
5. PERSONAL DATA
6. Your Name(required)
7. Job Title(required)
8. Company(required)
9. Company Address
10. Email(valid email required)
11. Mobile Phone(required)
12. Office Phone(required)
13. Extention No.
14. Facsimile (Fax)
15. Website
16. PRE REGISTRATION DATA (Tidak Mengikat)
17. Penanggung Jawab Training di Perusahaan
18. Email
19. Office Phone+Ext atau No. Handphone
20. Jumlah Peserta(required)
21. Nama-nama peserta
22. Payment Method Bank Transfers Submitting an Invoice Cheque or Cash on arrival ( If Possible)
23. MESSAGE FOR TRAINING PROVIDER
24. Pesan untuk penyelenggara Training
25. CC this registration / message to me

 

cforms contact form by delicious:days

Popularity: 1% [?]

Related training:

1. Electrical Protection for Power Distribution Systems Electrical Protection for Power Distribution Systems Yogyakarta |  19-22 March 2012 | IDR 7.000,000.00 per participant Yogyakarta | 02-05 July 2012 | IDR 7.000,000.00 per participant Yogyakarta | 29 October-01 November 2012...
2. Protection on Power Systems Protection on Power Systems Yogyakarta | 26-29 March 2012 | IDR 7.000,000.00 per participant Yogyakarta | 09-12 July 2012 | IDR 7.000,000.00 per participant Yogyakarta | 10-13 December 2012 | IDR 7.000,000.00...
3. Installing, Programming and Commissioning of Power System Protection Relays And Hardware Installing, Programming and Commissioning of Power System Protection Relays And Hardware Yogyakarta | 13-16 Febuary 2012 | IDR 7.000,000.00 per participant Yogyakarta | 25-28 June 2012 | IDR 7.000,000.00 per participant Yogyakarta...
4. Power System Protection and Relay Coordination Power System Protection and Relay Coordination Yogyakarta |  05-08 March 2012 | IDR 7.000,000.00 per participant Yogyakarta | 18-21 June 2012 | IDR 7.000,000.00 per participant Yogyakarta | 19-22 November 2012 |...
5. Industrial Power Systems Analysis Engineering Industrial Power Systems Analysis Engineering Yogyakarta | 11-14 June 2012 | IDR 7.000,000.00 per participant Yogyakarta | 08-11 October 2012 | IDR 7.000,000.00 per participant   DESCRIPTION Good design of electric power...
6. Electrical Power System Protection Electrical Power System Protection Yogyakarta | 05-08 March 2012 | IDR 7.000,000.00 per participant Yogyakarta | 18-21 June 2012 | IDR 7.000,000.00 per participant Yogyakarta | 19-22 November 2012 |...
7. Installation and Electric Power System Protection Installation and Electric Power System Protection Yogyakarta | 06-09 February 2012 | IDR 7.000,000.00 per participant Yogyakarta | 18-21 June 2012 | IDR 7.000,000.00 per participant Yogyakarta | 15-18 October 2012 | IDR...
8. Industrial Power Systems Engineering & Device Coordination Industrial Power Systems Engineering & Device Coordination The Grand Serela Hotel, Bandung | 11-13 April 2012  | IDR 7.499.000,-/participant The Grand Serela Hotel, Bandung | 11-13  July 2012 | IDR 7.499.000,-/participant The...
9. Power System Coordination Power System Coordination Yogyakarta | 06-09 February 2012 | IDR 7.000,000.00 per participant Yogyakarta | 21-24 May 2012 | IDR 7.000,000.00 per participant Yogyakarta | 15-18 October 2012 | IDR 7.000,000.00 per participant...
10. PROTECTION On ELECTRICAL POWER SYSTEM PROTECTION On ELECTRICAL POWER SYSTEM Yogyakarta | 2– 5 April 2012 | 08.00 – 16.00 WIB | Rp.  5.500.000,- /Peserta (Non Residensial)   Course Objectives: Power System Analysis means verifying the...

Updated By Admin2 • March 14, 2012