Single-phase generator The early generators for those single-phase traction networks are single-phase generators. Even with newer three-phase motors which were introduced to some modern trains, the single-phases transmission for traction networks survive their time and are still in use in many railways today. However, many traction power stations have replaced their generators over time to use three-phase generators and convert into single-phase for transmission. In the early development of hydroelectricity, single-phase generators played an important role in demonstrating the benefits of alternating current. In 1891, a 3,000 volts and 133 Hz single-phase generator of 100 horsepower was installed at Ames Hydroelectric Generating
Married Single Other show on 7 March 2011. In , the show premiered in May 2011 on Sveriges Television. In , the show premiered in May 2013 on Telewizja Polska TVP2. In , the show was aired in January 2013 on YLE2. In , Africa and Asia, the show started airing on BBC Entertainment in December 2011. "Married Single Other" was released on DVD and Blu-ray by 2 Entertain on 5 April 2010. Married Single Other Married Single Other is a British television drama created and written by Peter Souter. The series is based on the lives of group of people who are