Renewable Energy Sources
Presently, carbon-based energy sources are utilized to a large extent, however, renewable sources of energy are slowly gaining importance due to concerns about climate change and environmental sustainability. Despite the …
The Need for Power System Fault Analysis
Short-circuit analysis is carried out in electrical power systems to ensure the safety of workers as well as the general public. Electrical equipment can fail thermally or mechanically if they …
Job Cuts Is Currently the Norm
Reading another job cut on the news is now the norm in business particularly in the Oil & Gas industry. This norm became a common task for Human Resources since …
World oil prices reached a seven month high
World oil prices reached a seven month high as traders expect decline in US inventory, production problems in Nigeria and the wildfires that interrupted oil production in Canada. Crude prices …
Effects of Voltage Variations on Induction Motors
Induction motors are susceptible to variations in supply voltage.Under such conditions, the performance of the motor will vary from the rating. NEMA MG-1 2014[1] 14.30.2 Effects of Variation in Voltage …
Arc Flash Equipment Labeling Requirement
Equipment labeling requirement for arc-flash were initially introduced in NEC 2002 and later in NFPA 70E 2009.Since then, it has become a norm not only in North America but in …