Muhammed Abu Arar

• Managing testing team to work within Electrical Substation Projects to get optimized time/quality commissioning service with the available resources.
• Creating & designing master plans for projects using Microsoft Project® software.
• Scheduling and executing activities with client consultant witness team according to master plan.
• Used coordination and planning skills to achieve results according to schedule.

Protection Relays and Bay Control IEDs Testing and Commissioning:

• (87L/21) Line Differential/ Distance Protection.
• (87T)Transformer Differential Protection.
• (67/67N/50/50N/51/51N) Directional/Non-Directional OC & EF Protection.
• (27/59) Voltage and (81) Frequency Protection.
• (25) Synchronism Check Protection.

Function and Scheme check Testing and Commissioning:

• Protection Panels: Line, Transformer, Capacitor Bank, Bus Coupler/Section
  and Synchro-Check.
• Control Panels: Load Shedding, ABTS, ACCS, RTCC(AVR), and Annunciation/SAS/SCADA.
• EHV/HV/MV GIS and AIS.

Data Science practices and skills:

• R, Python, SQL, Tableau and Excel solver.
• Getting & Cleaning Data, EDA, Statistics/Math & Experimental design, ML (Regression,Classification,Ensemble methods ...etc), Data production & communication (Jupyter, Shiny, Rpubs).
• Kaggle competitions (level of Contributor).
• Projects in NLP (Arabic books), smartphone text prediction.

• Testing of distribution electrical network quality according to Electric Regulatory Commission (ERC) standards (Power, frequency, Voltage, Flicker, Dips/Swells, Voltage Interruptions, and Harmonics).
• Planning, data organizing, information acquiring, and load flow analysis, and preparing annual statistical reports about electrical performance of our divisions, Using means of Geographical Information System (GIS)
• Worked as support engineer in 33kV/11kV and 11kV/0.4kV substations