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Hawaii Public Utilities Commission
The Hawaii Public Utilities Commission (HPUC) is a public utilities commission, a quasi-judicial tribunal, which regulates public service companies operating in the U.S. state of Hawaii. In 2017 HPUC authorized smart inverters to increase grid stability. References External links Hawaii Public Utilities Commission Website Hawaii Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only stat ... State agencies of Hawaii {{Hawaii-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Utilities Commission
In the United States, it is a governing body of a utility. In Canada, it is a utility, not a regulatory body. Canada In Canada, a public utilities commission (PUC) is a public utility owned and operated by a municipal or local government under the oversight of one or more elected commissioners. It is not a regulatory body. Its role is analogous to a municipal utility district or public utility district in the US. * Brantford Public Utilities Commission * Kitchener Public Utilities Commission Regulatory bodies The utility that is being regulated may be owned by the consumers that it serves, a mutual utility like a public utility district, a state-owned utility, or it may be a stockholder owned utility either publicly traded on a stock exchange or closely held among just a few investors. These utilities often operate as legal monopolies, which means that they do not compete in a marketplace but are instead regulated by commissions to ensure fair pricing. Countries ;Americas * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Service Company
A public service company (or public utility company) is a corporation or other non-governmental business entity (i.e. limited partnership) which delivers public services - certain services considered essential to the public interest. The ranks of such companies include public utility companies like natural gas, Pipeline transport, pipeline, electricity, and water supply companies, sewer companies, telephone companies and telegraph companies. They also include public services such as transportation of passengers or property as a common carrier, such as airlines, railroads, trucking, bus, and taxicab companies. Public service (or utility) companies may operate under certificates of public convenience and necessity which may limit competition. Their services may be subject to rate control and other regulations which are not common to general businesses. The concept of public service companies was that, in order to attract sufficient private investment capital and guarantee sufficient r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only state geographically located within the tropics. Hawaii comprises nearly the entire Hawaiian archipelago, 137 volcanic islands spanning that are physiographically and ethnologically part of the Polynesian subregion of Oceania. The state's ocean coastline is consequently the fourth-longest in the U.S., at about . The eight main islands, from northwest to southeast, are Niihau, Kauai, Oahu, Molokai, Lānai, Kahoolawe, Maui, and Hawaii—the last of these, after which the state is named, is often called the "Big Island" or "Hawaii Island" to avoid confusion with the state or archipelago. The uninhabited Northwestern Hawaiian Islands make up most of the Papahānaumokuākea Marine National Monument, the United States' largest protected ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synchronverter
Synchronverters or virtual synchronous generators are inverters which mimic synchronous generators (SG) to provide "synthetic inertia" for ancillary services in electric power systems. Inertia is a property of standard synchronous generators associated with the rotating physical mass of the system spinning at a frequency proportional to the electricity being generated. Inertia has implications towards grid stability as work is required to alter the kinetic energy of the spinning physical mass and therefore opposes changes in grid frequency. Inverter-based generation inherently lacks this property as the waveform is being created artificially via power electronics. Background Standard inverters are very low inertia elements. During transient periods, which are mostly because of faults or sudden changes in load, they follow changes rapidly and may cause a worse condition, but synchronous generators have a notable inertia that can maintain their stability. The grid is designed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Utilities Commissions Of The United States
In public relations and communication science, publics are groups of individual people, and the public (a.k.a. the general public) is the totality of such groupings. This is a different concept to the sociological concept of the ''Öffentlichkeit'' or public sphere. The concept of a public has also been defined in political science, psychology, marketing, and advertising. In public relations and communication science, it is one of the more ambiguous concepts in the field. Although it has definitions in the theory of the field that have been formulated from the early 20th century onwards, and suffered more recent years from being blurred, as a result of conflation of the idea of a public with the notions of audience, market segment, community, constituency, and stakeholder. Etymology and definitions The name "public" originates with the Latin '' publicus'' (also '' poplicus''), from '' populus'', to the English word 'populace', and in general denotes some mass population ("the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
