Forensic Electrical Engineering Blog #3

Past – Present – Future

3-Blog Series

By Jim Phillips, P.E.

 

Blog #3: Evolution in Forensic Electrical Engineering

There has been much advancement in the field of forensic electrical engineering since the days of Morse, Latimer, Edison and others. A few of the more significant advancements include:

  • Better Understanding of Electric Shock and Arc Flash Hazards
  • Codes and Standards
  • Computer Simulations

Personal injury that is a result of contact or exposure to energized electrical conductors is usually due to electric shock/electrocution and/or burn injury from an arc flash. In the early years of electrical power systems little was known about these hazards other than they can occur. Today, research, testing and new and improved electrical standards have greatly expanded the knowledge of these hazards. Continue reading

Forensic Electrical Engineering Blog #2

Forensic Electrical Engineering

Past – Present – Future

3-Blog Series

By Jim Phillips, P.E.

 

History of Forensic Electrical Engineering

Some historical articles suggest the field of electrical investigations began hundreds of years ago when early attempts were made to provide a scientific understand lightning. Of course lightning has been around since the beginning of time and was usually explained using philosophical and religious views before scientific explanations were first made. Continue reading

Forensic Electrical Engineering Blog #1

Past – Present – Future

3-Blog Series

By Jim Phillips, P.E.

 

Blog #1: What is Forensic Electrical Engineering?

Welcome to my 3-part blog series about the Past, Present and Future of Forensic Electrical Engineering. In this blog series, you’ll get insights into what can be considered some of the first forensic investigations into electrical engineering. Beginning way back in the 1700s with the study of lighting and “bell ringers” up to today’s investigations using elaborate computer simulations to recreate events. Welcome back each week to digest the next bit of insight, data and information.
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NFPA 70E – Qualified Workers

“Raise your right hand”  Pretty intimidating words – especially if they are said in a court room and the trial is about an injury or death.  –  and you are on the wrong side of what happened.  Let’s face it in the litigious society that we have in the United States, it seems anytime there is an accident where there is a significant economic loss, personal injury or worse – someone died, there will almost certainly be legal actions. Continue reading