In early 2006, the Colorado Springs Utilities' (SU; Colorado Springs, Colorado) safety and health department reviewed a new fall-protection mast for the top of the 112 transformers in its substation ...

Duke Energy is evaluating the use of a point to point digital secondary system to reduce the amount of copper utilized in traditional substation protection designs. Table I below, lists various ...

RGPC’s newest power management device utilizes a 240-volt line for total isolation of AC circuit. New Orleans, LA — October 9, 2008 — Richard Gray’s Power Company announces the RGPC SubStation Pro, ...

29 July 2004 – Siemens Power Transmission and Distribution (PTD), has formed in China a subsidiary for the development and engineering of substation control and protection systems, with the aim of ...

With a central role in modern electrical systems, digital substations are of particular interest to cybercriminals. Their use of Ethernet communications to transfer information between substations and ...

Contractors test voltage using “hot sticks” atop a lift at substation N on Vandenberg Space Force Base, Calif., June 2, 2022. (U.S. Space Force photo by Airman 1st Class Ryan Quijas) For many ...

The Africa Sustainable Energy Centre (ASEC) has stated that the fire outbreak at the Akosombo Substation should never have ...

Just before 1 a.m. on April 16, 2013, snipers opened fire on an electrical substation in Metcalf, California. The attack lasted 19 minutes and knocked out 17 huge transformers responsible for ...

As of 10 January, 69 substations of Ukrenergo, Ukraine's national power supply company, have been equipped with the second level of protection, with work ongoing at another 13 substations. Source: ...

Ukraine will strengthen the protection of substations key to the operation of nuclear power plants (NPPs). This was announced by the Ministry of Energy, Ukrainian News Agency reports. According to the ...