Thomas Edison suggested for Edison's anti-AC stance. One notion is that the inventor could not grasp the more abstract theories behind AC and was trying to avoid developing a system he did not understand. Edison also appeared to have been worried about the high voltage from misinstalled AC systems killing customers and hurting the sales of electric power systems in general. Primary was the fact that Edison Electric based their design on low voltage DC and switching a standard after they had installed over 100 systems was, in Edison's mind, out of the question. By the end of 1887, Edison Electric was
Thomas Parker (inventor) Thomas Parker (inventor) Thomas Parker FRSE MICE (22 December 1843 – 5 December 1915) was an English electrical engineer, inventor and industrialist. He patented improvements in lead-acid batteries and dynamos, and was a pioneer of manufacturing equipment that powered electric tramways and electric lighting. He invented the smokeless fuel Coalite. He formed the first company to distribute electricity over a wide area. He was described by Lord Kelvin as "the Edison of Europe". Parker was born at Lincoln Hill in Coalbrookdale, Shropshire, son of Thomas Wheatley Parker and Ann "née" Fletcher. His father was a moulder at the Coalbrookdale Ironworks.