These modules describe the basic methodology description of protective relaying and its purpose application and importance in the electric power system through the analyzation of fault situation through simulation calculation through the effective testing and precommisioning of various protective relays as individual in this course.
Engr. Rodolfo R. Peñalosa,
PEE, PECE, Apec Engr.
Engr. Penalosa is the Chairman and President of . He is also the President of WESTCO is a sister company of PAMAV specializing in providing electrical testing services and equipment. Engr. Penalosa is a visionary and leader of testing equipment and tools for the development and advancement of the Electrical Engineering Profession. He is a keynote speaker on Electrical Engineering Law, Substation testing and key areas in the Electrical Engineering field and has addressed various audiences both locally and the international scene. He led the Continuing Professional Education Council of the Professional Regulation Commission (PRC) as a Chairman for nine years. Currently, Engr. Penalosa is the Chairman of the Technical Panel for Engineering, Technology (TPET) of the Commission on Higher Education Higher Education( CHED) and a member of the Construction Arbitration by The CIAC. His expertise contributed to being a Philippine Representative of CHED in Japan, Brunei and Pennsylvania covering the aspects of Electrical Professional Practice and Standards and APEC Competency Standards Development for Engineer Registry.
Engr. Penalosa also holds Past President of Society of Philippine Electrical Contractors & Suppliers (SPECS, 1992), the Institute of Integrated Electrical Engineers of the Phils (IIEE, 1995), Past
Chairman of Construction Manpower-Development Foundation, NationalConstruction Productivity Development Plan, Department of Trade and Industry (DTI/JICA, 1994 to 1996), the President of Society of Philippine Accredited Consultants (SPAC, 2007-08) and a Past President of the Philippine Association of Board Examiners (PABE, 2001 & 2002). Engr. Penalosa has attended extensive trainings in Power System Maintenance by DOBLE in Finland, Boston and Singapore and holds a degree in Bachelor of Science in Electrical Engineering from FEATI Universtiy.
Engr. Ulysses B. Paguio, PEE Engr. Paguio is a Training Consultant of PAMAVTech. Engr. Paguio's expertise comes from years of experience as a Power Systems and Testing Engineer in the Middle East and the Philippines servicing companies
such as: Siemens, ABB Industry, Inc., and Manila Electric Company to name a few. He is also a Professor of the Electrical Engineering department at the Mapua Institute of Technology in the Philippines teaching. Engr. Paguio's expertise is on the aspects of
Power System Engineering and Testing. He graduated Bachelor of
Science in Electrical Engineering and i currently continuing his Master of Science in Technological University of the Philippines.
1. Relaying Methodology
§ Device function numbers
§ Primary protection
§ Back-up protection
§ Single line diagram
§ Various relaying Schemes
§ Hierarchy of relaying
§ DC Schematics diagrams
§ What is relay?
§ Purpose of relaying
§ Block diagram of power
§ Types and Categories of relays
§ Logical design and various criteria of relaying
2. Refresher course on fault current calculation
§ P er-unit value
§ Portescue Theorems
§BIL, withstand capability
§(Pos, Neg, Zero Sequence)
§Sample calculation of maximum and minimum fault current manual calculation.
§Hierarchy of Relaying
§Relay equipment and technology