 | |
| Founded | 1990  |
|---|---|
| Headquarters | Warsaw, Poland |
| Revenue | 2,348,000,000 Euro (2018) |
| 113,900,000 Euro (2018) | |
Number of employees | 2,318 (2018) |
| Website | www |
Polskie Sieci ElektroenergetyczneS.A. (abbreviated PSE) is an electricity transmission system operator in Poland and the sole operator of the country's high-voltage transmission lines. It is 100% owned by the State Treasury.
Until 2007, PSE was a part of the PSE Group (now: Polska Grupa Energetyczna). [1]
Power over Ethernet (PoE) describes any of several standards or ad hoc systems that pass electric power along with data on twisted-pair Ethernet cabling. This allows a single cable to provide both a data connection and enough electricity to power networked devices such as wireless access points (WAPs), IP cameras and VoIP phones.
SwePol is a 254.05-kilometre (157.86 mi)-long monopolar high-voltage direct current (HVDC) submarine cable between the Stärnö peninsula near Karlshamn, Sweden, and Bruskowo Wielkie, near Słupsk, Poland. The link was inaugurated in 2000 and can transmit up to 600 MW power at a voltage of 450 kV.
National Grid plc is a British multinational electricity and gas utility company headquartered in London, England. Its principal activities are in the United Kingdom, where it owns and operates electricity and natural gas transmission networks, and in the Northeastern United States, where as well as operating transmission networks, the company produces and supplies electricity and gas, providing both to customers in New York and Massachusetts.
PSE may refer to:
SP Manweb is the regional electricity distribution network operator (DNO) for Merseyside, North Wales and parts of Cheshire. It is now part of SP Energy Networks, itself a subsidiary of the Spanish energy company Iberdrola.
LitPol Link is an electricity link between Poland and Lithuania which connects the Baltic transmission system to the synchronous grid of Continental Europe. It has a capacity of 500 MW and since 2021 it can operate in a synchronous regime.
Fingrid Oyj is a Finnish national electricity transmission grid operator. It is owned by the Finnish state (53.1%) and various financial and insurance institutions (46.9%).
Svenska kraftnät is an electricity transmission system operator in Sweden. It is a state-owned public utility, which was created in 1992 by splitting the former government agency Vattenfall into a power generation and distribution company Vattenfall AB and a transmission company Svenska kraftnät. The company has its headquarters in Sundbyberg, near Stockholm in Sweden.
Elektro-Slovenija, d.o.o. (ELES) is a state-owned electricity transmission company of Slovenia. The company was founded in 1991 by the Government of Slovenia. It is the only power transmission system operator in the country. ELES operates the network of 400 kV, 220 kV and 110 kV transmission lines with a total length of 2,587 km (1,607 mi). The managing director of the company is Aleksander Mervar.
TenneT is a transmission system operator in the Netherlands and in a large part of Germany.
Energinet is the Danish national transmission system operator for electricity and natural gas. It is an independent public enterprise owned by the Danish state under the Ministry of Climate and Energy. Energinet has some 1150 employees, and its headquarters are located in Erritsø near Fredericia in Jutland. The gas division is located in Ballerup near Copenhagen.
PGE Polska Grupa Energetyczna S.A. is a state-owned public power company and the largest power producing company in Poland. PGE is listed on the Warsaw Stock Exchange and is a constituent of the WIG30 index.
Landsnet is a transmission system operator of the Icelandic high-voltage power grid. It is a public company owned by Landsvirkjun (64.73%), RARIK (22.51%), Orkuveita Reykjavíkur (6.78%), and Orkubu Vestfjarða (5.98%).
50Hertz Transmission GmbH, formerly named Vattenfall Europe Transmission, is one of four transmission system operators for electricity in Germany, and is wholly owned by Eurogrid GmbH, indirectly owned and managed by the Belgian transmission system operator Elia System Operator and Australian-based IFM Investors. The company is a member of the European Network of Transmission System Operators for Electricity (ENTSO-E).
Amprion GmbH is one of the four transmission system operators for electricity in Germany with approx. 2300 employees.
Federal State Unitary Enterprise Satellite Communications or Russian Satellite Communications Company is the main state operator of communications satellites. It is the Russian operator for the international satellite communications systems Intelsat, Eutelsat and Intersputnik, cooperating with these organizations and handling international account settlements.
CAO Central Allocation Office GmbH was the joint auction office allocating cross border electricity transmission capacity for borders between Austria, Czech Republic, Germany, Hungary, Poland, Slovakia and Slovenia. CAO acted as commission agent of owners of transmission networks.
Brookview is an unincorporated community located within East Brunswick Township in Middlesex County, in the U.S. state of New Jersey. The settlement is located along Church Lane at the former Newark–Trenton Fast Line right-of-way, now a PSE&G transmission line corridor. The Brookview Volunteer Fire Company, established in 1952, takes its name from the settlement.
Cottageville is an unincorporated community located within South Brunswick Township in Middlesex County, in the U.S. state of New Jersey. The settlement is located along Davidson Mill Road at the former Newark–Trenton Fast Line right-of-way, now a PSE&G transmission line corridor. The trolley stop at the settlement allowed for summer cottages to be built in the area leading to the area's name. Today, some of the older homes remain in addition to a summer camp, forest land, and PSE&G's Deans substation.
Harmony Link is a planned electricity link between Lithuania and Poland. The purpose of the cable is to finish the transition of the Baltic states from IPS/UPS to the synchronous grid of Continental Europe. In late 2023, both countries agreed to change the project and build the link on the land along the Rail Baltica railway infrastructure, instead of the previously planned submarine power cable.
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