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
The Universe in a Single Atom The Universe in a Single Atom The Universe in a Single Atom is a book by Tenzin Gyatso, the 14th Dalai Lama and published in 2005 by Morgan Road Books. In this book Dalai Lama engages in several scientific areas. He explores the topics of quantum physics, cosmology, consciousness and genetics in relation to Buddhism. Tenzin Gyatso, at the age of 6, was chosen as the 14th Dalai Lama. He is believed to be the reincarnation of his predecessors. At an early age, Gyatso showed interest in science and the scientific method. In this book, "The Universe in a Single