Con Edison Media Relations
For Immediate Release: March 16, 2011
CON EDISON EMPLOYEES WIN NATIONAL
HONORS FOR SAFETY BREAKTHROUGHS
NEW YORK – Five Con Edison researchers have received prestigious industry awards for projects that protect the safety
of our customers and company employees.
The researchers were honored with Technology Transfer Awards from the Electric Power Research Institute (EPRI), a leader
in research that makes the delivery of electricity safe, reliable and clean.
“It’s our responsibility to be vigilant in protecting the public and our employees,” said Craig S. Ivey,
president of Con Edison. “That means conducting a never-ending search for technologies that make the delivery of
electricity safer. It’s incredibly gratifying to see these employees earn recognition for their work in this area.”
The Con Edison honorees included four researchers who developed a device that protects utility workers from arcing faults
in manholes. They are: Neil Weisenfeld, a department manager in Distribution Engineering; Yingli Wen, senior engineer
in Distribution Engineering; Tomasz Faryna, engineer in Distribution Engineering; and Frank Doherty, project manager
in Research and Development.
An arcing fault is an electrical discharge from a defective wire or cable. They can cause burns or spark combustible materials
The arc detector is lowered into an underground structure before a Con Edison worker enters. It detects abnormal variations
in electric current caused by arcing faults. The detector performs continuous monitoring while workers are in the structure
and will sound an alarm if arcing is detected, allowing workers to safely exit the structure.
The fifth Con Edison winner was Stuart Hanebuth, manager in Distribution Engineering, who worked on the development of
a device that helps detect contact voltage, also known as stray voltage.
Contact voltage is electrical current from a defective cable or wire that energizes objects such as manhole covers, scaffolding
The E Field Meter that Hanebuth helped develop is faster and more accurate in locating energized objects than previous
Con Edison is a subsidiary of Consolidated Edison, Inc. [NYSE: ED], one of the nation’s largest investor-owned energy
companies, with approximately $13 billion in annual revenues and $36 billion in assets. The utility provides electric,
gas and steam service to more than three million customers in New York City and Westchester County, New York. For additional
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