The electric power industry covers the generation, transmission, distribution and sale of electric power to the general public and industry. The commercial distribution of electric power started in 1882 when electricity was produced for electric lighting. In the 1880s and 1890s, growing economic and safety concerns lead to the regulation of the industry. What was once an expensive novelty limited to the most densely populated areas, reliable and economical electric power has become an essential aspect for normal operation of all elements of developed economies.
Scottish Power Limited, trading as ScottishPower, is a vertically integrated energy company based in Glasgow, Scotland. It is a subsidiary of Spanish utility firm Iberdrola.
Tata Power Company Limited is an Indian electric utility and electricity generation company based in Mumbai, India and is part of the Tata Group. With an installed electricity generation capacity of 14,707 MW out of which 5847 MW is from Non-Conventional(Green Energy) sources rest from thermal, making it India's largest integrated power company. In February 2017, Tata Power became the first Indian company to ship over 1 GW solar modules.
The Electricity Act, 2003 is an Act of the Parliament of India enacted to transform the power sector in India.
The State Electricity Commission of Victoria is a government-owned electricity company in Victoria, Australia. Originally established to generate electricity from the state's reserves of brown coal, the SEC gradually monopolised most aspects of the Victorian electricity industry, before being broken up and largely privatised in the 1990s. After several decades of dormancy, it was revived in 2023 to invest in renewable energy and storage markets.
Peshawar Electric Supply Company (PESCO). , is a state-owned public utility under the administrative control of the Government of Pakistan, formerly a part of the Water & Power Development Authority’s Power Wing and headquartered in Peshawar. PESCO is responsible for the distribution of electricity to over 4.4 million consumers of all civil districts of Khyber Pukhtunkhwa, Pakistan.
CMC Limited was an information technology services, consulting and software company owned by Government of India headquartered in New Delhi, India. In 2001, CMC was sold by Government of India to Tata Consultancy Services and its owner, the Tata Group by the Indian Government.
A distribution network operator (DNO), also known as a distribution system operator (DSO), is the operator of the electric power distribution system which delivers electricity to most end users. Each country may have many local distribution network operators, which are separate from the transmission system operator.
GAIL (India) Limited is an Indian state-owned energy corporation with primary interests in the trade, transmission and production distribution of natural gas. GAIL also has interests in the exploration and production solar and wind power, telecom and telemetry services (GAILTEL) and electricity generation. GAIL was founded as the Gas Authority of India Ltd. in August 1984 under the Ministry of Petroleum and Natural Gas to build, operate and maintain the HVJ Gas Pipeline. On 1 February 2013, the Indian government conferred GAIL with Maharatna status along with 11 other Public Sector Undertakings (PSUs).
Through the 1996 Electric Utilities Act the Alberta's deregulated electricity market began.
Delhi Transco Limited (DTL), formerly Delhi Power Supply Company Limited (DPSCL) is the State Transmission Utility for the National Capital Territory of Delhi. It is responsible for the transmission of power at 220 kV and 400 kV level and for upgrading, operating and maintaining the high voltage network.
Mahavitaran or Mahadiscom or MSEDCL (Maharashtra State Electricity Distribution Company Limited) is a wholly-owned subsidiary of the Maharashtra State Electricity Board. It is the largest electricity distribution utility in India (2nd largest in the World after SGCC). MSEDCL distributes electricity to the entire state of Maharashtra except for some parts of Mumbai city where Brihanmumbai Electric Supply and Transport, Tata Power and Adani Electricity Mumbai Limited are electricity distributors.
The Electricity Act 1989 provided for the privatisation of the electricity supply industry in Great Britain, by replacing the Central Electricity Generating Board in England and Wales and by restructuring the South of Scotland Electricity Board and the North of Scotland Hydro-Electric Board. The Act also established a licensing regime and a regulator for the industry called the Office of Electricity Regulation (OFFER), which has since become the Office of Gas and Electricity Markets (OFGEM).
Mundra Ultra Mega Power Project or Mundra UMPP is a subbituminous coal-fired power plant in Tunda village at Mundra, Kutch district, Gujarat, India. It is the 3rd largest operational power plant in India. The coal for the power plant is imported primarily from Indonesia. The source of water for the power plant is sea water from Gulf of Kutch. The power plant is owned by Tata Power. The special purpose vehicle Coastal Gujarat Power Ltd (CGPL) was incorporated on 10 February 2006.
The Odisha State Electricity Regulatory Commission or OERC is a Public Sector Undertaking of Government of Odisha established under the Orissa Electricity Reform (OER) Act, 1995, as a part of the Reform Process in the State of Odisha.
TP Western Odisha Distribution Limited (TPWODL) is a joint venture between Tata Power and the Government of Odisha with the majority stake being held by The Tata Power Company Limited (51%). The Discom TPWODL serves a population of 88 lacs with a customer base of more than 21 lacs. It has a vast distribution area in the Western part of Odisha covering 48,373 km2 across nine revenue districts of Odisha such as Bargarh, Bolangir, Debagarh, Jharsuguda, Kalahandi, Nuapada, Sambalpur Sonepur and Sundergarh. It procures power from Grid Corporation of Odisha (GRIDCO) at 33KV at various supply points and maintains extensive 33KV, 11KV and LT overhead networks for distribution of electric supply over its entire area of operation. For making reliable power supply, along with prompt service to its consumers, this power distribution company in Odisha has divided its area of power distribution into 5 Circles and 17 Divisions as under: -
TP Northern Odisha Distribution Limited or TPNODL was incorporated as a Private Company under PPP model with the collaboration of Tata Power and Government of Odisha on 1st April 2021 to carry out the distribution and retail supply business of electricity in the entire North Eastern Odisha, 5 Districts of Odisha; Balasore, Mayurbhanj, Keonjhar, Jajpur, and Bhadrak. TPNODL is erstwhile known as NESCO was primarily incorporated under the Companies Act 1956 and started functioning as a subsidiary of Tata Power and Grid Corporation of Odisha (GRIDCO), a Government of Odisha Power Utility, from 26 November 1998 under Distribution and Retail Supply License.
Tata Power Delhi Distribution Limited (TPDDL) is an Indian electric utility serving the Northern part of Delhi. It is a joint venture between the Government of NCT of Delhi and Tata Power Company Limited, which holds a 51% majority stake in the venture.
