Pelatihan Electrical And Power Transformer System
Electrical And Power Transformer System
Pelatihan Electrical And Power Transformer System
DESCRIPTION
Transformers are major components of electrical power systems. This course combines theoretical and practical aspects of transformer design, operation, maintenance and troubleshooting. The course emphasizes the importance of the magnetic properties of the core design on the transformer’s operational performance and electrical properties. It addresses economic trade-offs of transformers in real-world applications.
HOW YOU CAN BENEFIT FROM THIS TRAINING
To provide a comprehensive understanding of principles, selection, testing and commissioning, protection, maintenance and troubleshooting of distribution, and power transformers.
WHO SHOULD ATTEND THIS TRAINING?
Electrical engineering professionals who need to update their knowledge, distribution system planners, maintenance managers, and power system consultants. The participants should have a basic understanding of power system operations, but do not necessarily have to be experts. Also, the engineers who are starting their career in the field of power in utilities, industrial or commercial plants and institutional complexes will benefit from this course.
TRAINING MATERIAL OUTLINE
Basic Transformer Theory
* Currents and magnetic fields
* Air core transformer
* The magnetic circuit
* The B-H curve
* Hysteresis, and eddy current losses
* Iron or steel core transformer
* Equivalent circuit of an iron core transformer
* The practical transformer
* Magnetizing currents and harmonics
* Voltage considerations
* Thermal considerations
Power Transformers
* Rating and classifications
* Short circuit duty
* Efficiency and losses
* Construction
* Accessory equipment
* Inrush current
* Modern and future developments
Distribution Transformers
* Construction
* General transformer design
* Transformer locations
* Transformer losses
* Performance
* Transformer loading
* Special tests
* Protection
* Economic application
Underground Distribution Transformers
* Vault installations
* Surface operable installations
* Pad mounted distribution transformers
Dry Type Transformers
* Dry type transformers
Transformer Connections
* Polarity of single-phase transformers
* Angular displacement of three-phase transformers
* Three-phase transformer connections – advantages and disadvantages of the Y-Y connection, the Y-delta and delta-Y connection, the Y-delta grounding bank, zigzag connections, comparisons of economy, three phase banks using single phase transformers, transforming two-phase voltages into three-phase voltages, the scott-connected connection, autotransformers and three-winding transformers
* Parallelling of transformers
Loading Power Transformers
* Design criteria
* Nameplate ratings
* Other thermal characteristics
* Thermal profiles
* Temperature profiles
* Temperature measurements
* Predicting thermal response
* Load cyclicality
* Water in transformers under load
* Voltage regulation
* Loading recommendations
Auxiliary Equipment
* Bushings types, standards, design parameters, and testing
* Oil preservation systems
* Cooling equipment
* Temperature and oil level gauges
Load Tap Chargers (LTCs)
* Design and applications of load tap changers
* Rated characteristics and requirements for load tap changers
* Selection of load tap changers
* Maintenance of load tap changers
* Refurbishment replacement of old LTC types
Transformer Selection and Application
* Most economical transformer for your application
Transformer Protection
* Fuses and relays
* Gas relays
* Differential protection
* Code requirements
Transformer Installation
* Transformer installation
* Sample transformer acceptance check list
Testing Transformers
* Standards, and classification of tests
* Sequence of tests
* Voltage ratio and proper connections
* Insulation condition
* Dielectric withstand
* Performance characteristics
* Other tests
Maintenance and Troubleshooting
* Sample operating and maintenance instructions
* Preventative maintenance and predictive maintenance
* Gas in oil analysis
* Water in oil analysis
* Drying techniques
* Oil dielectric tests
* Sample transformer maintenance checklist
* Problem and failure investigations
* Problem analysis after severe operating conditions where no failure is involved – failure investigations
Power Transformer Equipment Standards and Processes
* Major standards organizations
* Process for acceptance of American National Standards
* Relevant power transformer standards documents
Electrical Power System
* Electric power grid representation and characteristic
* Type of electric power system configuration
* Basic calculation in normal condition
* Load shedding system and load analysis
* Basic calculation in disturbance condition and disturbance analysis
* Electrical Power System Monitoring Equipment
METODE TRAINING
1. Presentation
2. Discuss
3. Case Study
4. Evaluation
5. Pre-Test & Post-Test
6. Games
JADWAL TRAINING 2022
18-19 Januari 2022
22-23 Februari 2022
15-16 Maret 2022
19-20 April 2022
23-24 Mei 2022
14-15 Juni 2022
12-13 Juli 2022
23-24 Agustus 2022
13 – 14 September 2022
11-12 Oktober 2022
8 – 9 November 2022
29-30 November 2022
13-14 Desember 2022
Jadwal tersebut juga dapat disesuaikan dengan kebutuhan calon peserta
LOKASI PELATIHAN :
- Yogyakarta, Hotel Dafam Malioboro (7.250.000 IDR / participant)
- Jakarta, Hotel Amaris Tendean (7.750.000 IDR / participant)
- Bandung, Hotel Golden Flower (7.750.000 IDR / participant)
- Bali, Hotel Ibis Kuta (8.500.000 IDR / participant)
- Lombok, Hotel Jayakarta (8.750.000 IDR / participant)
INVESTASI TRAINING
Investasi Pelatihan tahun 2022 ini :
Investasi pelatihan selama dua hari tersebut menyesuaikan dengan jumlah peserta (on call). *Please feel free to contact us.
Apabila perusahaan membutuhkan paket in house training, anggaran investasi pelatihan dapat menyesuaikan dengan anggaran perusahaan.
Fasilitas Pelatihan di Diorama untuk Paket Group (Minimal 2 orang peserta dari perusahaan yang sama):
- FREE Airport pickup service (Gratis Antar jemput Hotel/Bandara)
- FREE Transportasi Peserta ke tempat pelatihan .
- Module / Handout
- FREE Flashdisk
- Sertifikat
- FREE Bag or bagpackers (Tas Training)
- Training Kit (Dokumentasi photo, Blocknote, ATK, etc)
- 2xCoffe Break & 1 Lunch, Dinner
- FREE Souvenir Exclusive
Jadwal Pelatihan masih dapat berubah, mohon untuk tidak booking transportasi dan akomodasi sebelum mendapat konfirmasi dari Marketing kami. Segala kerugian yang disebabkan oleh miskomunikasi jadwal tidak mendapatkan kompensasi apapun dari kami.
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