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Details

Modern Power System Protective Relaying

Protective Devices, Earthing Systems

  • Protection Zones, Local and Backup Protection
  • Sequence Networks
  • Per Unit System
  • CT and VT types, Specifications, and Applications
  • Fuse Types, Applications, Selection, and Coordination
  • Protection Relay Types and Functions
  • Protection Relaying Technology

 

Outline

Protective Devices, Earthing Systems

  • Protection Zones, Local and Backup Protection
  • Sequence Networks
  • Per Unit System
  • CT and VT types, Specifications, and Applications
  • Fuse Types, Applications, Selection, and Coordination
  • Protection Relay Types and Functions
  • Protection Relaying Technology
  • Ungrounded vs. Grounded Systems

 

Feeder Protection

  • Over current Protection
  • Earth Fault Protection
  • IDMT O/C and E/F Protection
  • Definite Time (DT) Protection
  • High-set Instantaneous Protection
  • Transient Overreach
  • CT and VT Selection
  • Relay Settings

 

Transformer Protection

  • Transformer O/C and E/F Protection
  • Transformer Unit Protection (REF and Diff)
  • Buchholz and Pressure Relief
  • Transformer Differential Protection Complexities and Solutions
  • Interposing CT’s
  • Transformer-feeder Protection Schemes

 

Generator Protection, Directional Protection

  • Generator Faults and Protection Features
  • Generator Differential Protection (biased, unbiased)
  • Stabilizing Resistor
  • Metrosil
  • Generator Overall Protection
  • Generator Full Protection
  • Directional Relay Applications and Calculations

 

Busbar Protection, Line Protection, Tele-protection

  • Busbar High Impedance Protection
  • Frame Leakage Protection
  • Embedded Generation
  • Direct and Permissive Tripping, Blocking Scheme
  • Phase Comparison Protection
  • Line Distance Protection
  • Line Differential Protection

Speaker/s

A distinguished team of facilitators who are eminently qualified professionals has been assembled to lead discussions in course of the workshop.

Special Offer

5% discount for 3- 6participants and 10% discount for 7 and above number of participants from the same organization.
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Alpha Partners is a reputable firm of Training and Management Consultants with many years of corporate training experience in Finance, Accounting, Auditing, Banking, Management, Information Technology, Oil and Gas Sector, Security, Engineering, Public Relations, Secretarial Studies, Leadership, Marketing and other fields of human endeavour.

We are one of the leading players in the profession. Our firm, a multi-disciplinary one with highly talented, experienced and dedicated partners and staff who have experiences in different facets of working life was established in 1996 and has branches in Lagos, Enugu and Awka.

We offer a wide range of professional services, which covers audits, accounting, finance, taxation, ICT, security, engineering, insurance, human resources management, secretarial and consultancy services in all ramifications.

Our numerous clients attest to the high quality services we offer which contribute in no small measure in ensuring sound and efficient management of their resources.

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