Electrum | |
---|---|
Artist | Eric Orr and Greg Leyh |
Year | 1998 |
Dimensions | 1150 cm(450 in) |
Owner | Alan Gibbs |
Electrum or Electrum (for Len Lye) (Len Lye being a New Zealand artist), is a 1998 sculpture by Eric Orr and Greg Leyh built around the world's largest Tesla coil. [1] The coil stands 11.5 meters (37 feet) in height, operates at power levels up to 130,000 watts, and produces 3 million volts on its spherical top terminal. [2] The sculpture is currently installed in a private area at Gibbs Farm in Kaukapakapa in New Zealand, a sculpture park art collection of businessman Alan Gibbs. [3] [4] [5] [6] The top, spherical electrode of the sculpture is large enough to hold a human. [7] The piece was the subject of a 2000 documentary, "Electrum: Science as Art" and the 2011 documentary Lightning Dreams, by Alberta Chu. [8] [9]
Nikola Tesla was a Serbian-American inventor, electrical engineer, mechanical engineer, and futurist. He is best-known for his contributions to the design of the modern alternating current (AC) electricity supply system.
A Tesla coil is an electrical resonant transformer circuit designed by inventor Nikola Tesla in 1891. It is used to produce high-voltage, low-current, high-frequency alternating-current electricity. Tesla experimented with a number of different configurations consisting of two, or sometimes three, coupled resonant electric circuits.
Leonard Charles Huia Lye was a New Zealand artist known primarily for his experimental films and kinetic sculpture. His films are held in archives including the New Zealand Film Archive, British Film Institute, Museum of Modern Art in New York City, and the Pacific Film Archive at University of California, Berkeley. Lye's sculptures are found in the collections of the Whitney Museum of American Art, the Art Institute of Chicago, the Albright-Knox Art Gallery and the Berkeley Art Museum. Although he became a naturalized citizen of the United States in 1950, much of his work went to New Zealand after his death, where it is housed at the Govett-Brewster Art Gallery in New Plymouth. He is best remembered for his 1933 short film "experimental Animation 1933," better known as "The Peanut Vendor."
Wireless power transfer (WPT), wireless power transmission, wireless energy transmission (WET), or electromagnetic power transfer is the transmission of electrical energy without wires as a physical link. In a wireless power transmission system, an electrically powered transmitter device generates a time-varying electromagnetic field that transmits power across space to a receiver device; the receiver device extracts power from the field and supplies it to an electrical load. The technology of wireless power transmission can eliminate the use of the wires and batteries, thereby increasing the mobility, convenience, and safety of an electronic device for all users. Wireless power transfer is useful to power electrical devices where interconnecting wires are inconvenient, hazardous, or are not possible.
Auckland Art Gallery Toi o Tāmaki is the principal public gallery in Auckland, New Zealand. It has the most extensive collection of national and international art in New Zealand and frequently hosts travelling international exhibitions.
Shona Rapira Davies is a sculptor and painter of Ngātiwai ki Aotea tribal descent. Currently residing in Wellington New Zealand.
The National Spherical Torus Experiment (NSTX) is a magnetic fusion device based on the spherical tokamak concept. It was constructed by the Princeton Plasma Physics Laboratory (PPPL) in collaboration with the Oak Ridge National Laboratory, Columbia University, and the University of Washington at Seattle. It entered service in 1999. In 2012 it was shut down as part of an upgrade program and became NSTX-U, for Upgrade.
Alan Gibbs is a New Zealand-born businessman, entrepreneur and art collector. After a successful business career in New Zealand, which made him one of that country's wealthiest individuals, he relocated to London in 1999. He retains strong links to New Zealand through his development of Gibbs Farm, one of the world's leading sculpture parks. He is the founder of Gibbs Amphibians, based in Detroit, Michigan, Nuneaton, UK, and Auckland, New Zealand, which pioneers high-speed amphibious vehicle technologies.
Nikola Tesla is portrayed in many forms of popular culture. The Serbian-American engineer has particularly been depicted in science fiction, a genre which is well suited to address his inventions; while often exaggerated, the fictionalized variants build mostly upon his own alleged claims or ideas. A popular, growing fixation among science fiction, comic book, and speculative history storytellers is to portray Tesla as a member of a secret society, along with other luminaries of science. The impacts of the technologies invented by Nikola Tesla are a recurring theme in the steampunk genre of alternate technology science-fiction.
Colorado Springs Notes, 1899–1900 (ISBN 8617073527) is a book compiled and edited by Aleksandar Marinčić and Vojin Popović detailing the work of Nikola Tesla at his experimental station in Colorado Springs at the turn of the 20th century.
The Govett-Brewster Art Gallery is a contemporary art museum at New Plymouth, Taranaki, New Zealand. The gallery receives core funding from the New Plymouth District Council. Govett-Brewster is recognised internationally for contemporary art.
Francis Neil Dawson is a New Zealand artist best known for his large-scale civic sculptures.
The World Wireless System was a turn of the 20th century proposed telecommunications and electrical power delivery system designed by inventor Nikola Tesla based on his theories of using Earth and its atmosphere as electrical conductors. He claimed this system would allow for "the transmission of electric energy without wires" on a global scale as well as point-to-point wireless telecommunications and broadcasting. He made public statements citing two related methods to accomplish this from the mid-1890s on. By the end of 1900 he had convinced banker J. P. Morgan to finance construction of a wireless station based on his ideas intended to transmit messages across the Atlantic to England and to ships at sea. His decision to change the design to include wireless power transmission to better compete with Guglielmo Marconi's new radio based telegraph system was met with Morgan's refusal to fund the changes. The project was abandoned in 1906, never to become operational.
Eric Orr (1939–1998) was an American artist who lived and worked in Venice, California from 1965 to 1998. Before moving to Los Angeles in 1965, Orr was a civil rights worker in Mississippi. A key figure of the Light and Space movement, Orr developed alongside Southern California conceptual art and created perceptual-based installations commonly associated with Light and Space art. Orr's work spanned a variety of artistic practices (including installation art, sculpture, painting, and performance art that challenged the definition of art making. Orr's work incorporated a broad range of cultural references, including space icons found in ancient religions and cultures, Egyptian symbolism, and Buddhist spiritualism.
Dimension W is a Japanese manga series written and illustrated by Yūji Iwahara. It was published in Square Enix's seinen manga magazine Young Gangan from September 2011 to November 2015 and later in Monthly Big Gangan from December 2015 to June 2019. It is licensed in North America by Yen Press. The series follows an auto mechanic hobbyist named Kyouma Mabuchi and a robot girl named Mira Yurizaki, both of whom are "Collectors", bounty hunters tasked with confiscating illegal Coils, dangerous devices which can harness the power of another dimension. As they reluctantly pair up for their mission, they begin to discover the truth behind New Tesla Energy, the multinational supplier of worldwide electrical power. An anime television series aired between January and March 2016.
Shirley Yeta Horrocks is a New Zealand documentary filmmaker, specialising in social and art topics. She was appointed an Officer of the New Zealand Order of Merit, for services to documentary filmmaking, in the 2019 New Year Honours. The citation notes that "Horrocks is a leader in documentary films on the arts in New Zealand and has directed and produced documentaries for 35 years".
Gibbs Farm is an open-air sculpture park located in Kaipara Harbour, 47 kilometres (29 mi) north of Auckland, New Zealand. It contains the largest collection of large-scale outdoor sculptures in New Zealand. It is the private art collection of New Zealand businessman Alan Gibbs; however, it is open to the public on select days throughout the year, usually once per month, on a bookings-essential basis.
Nikola Tesla patented the Tesla coil circuit on April 25, 1891. and first publicly demonstrated it May 20, 1891 in his lecture "Experiments with Alternate Currents of Very High Frequency and Their Application to Methods of Artificial Illumination" before the American Institute of Electrical Engineers at Columbia College, New York. Although Tesla patented many similar circuits during this period, this was the first that contained all the elements of the Tesla coil: high voltage primary transformer, capacitor, spark gap, and air core "oscillation transformer".
Roger John Horrocks is a New Zealand writer, film-maker, educator and cultural activist.
Graham Bennett is a New Zealand sculptor.