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Solar Power In Rhode Island
Solar power in Rhode Island has become economical due to new technological improvements and a variety of regulatory actions and financial incentives, particularly a 30% federal tax credit, available through 2016, for any size project. A typical residential installation could pay for itself in utility bill savings in 14 years, and generate a profit for the remainder of its 25 year life. Larger systems, from 10 kW to 5 MW, receive a feed-in tariff of up to 33.45¢/kWh. Due to the state's small size and comparatively low insolation, solar installations are limited to predominantly rooftop and megawatt scale installations. Approximately 23% of electricity used in Rhode Island could be provided from rooftop solar panels. Government policy The Government of Rhode Island has taken a variety of actions in order to encourage solar energy use within the state. Nineteen schools have installed 2 kW or larger solar arrays that can be monitored on the Internet, similar to the program ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhode Island Population Map
{{disambiguation, geo ...
Rhode may refer to: *In Greek mythology: :* Rhodos, goddess and personification of the island of Rhodes :*Rhode, one of the fifty daughters of Danaus * ''Rhode'' (spider), a genus of spiders * Rhode (surname) * Rhode, County Offaly, an Irish town *Rhode, now Roses, Girona, Spain *Rhode, a suburb of Olpe, Germany *Rhode River, Maryland * Rhode-Saint-Genèse, a Belgian municipality See also * * Rhode Island, the smallest U.S. state by area *Rode (other) * Rhodes (other) *Rohde Rohde is a surname, and may refer to: * Brigitte Rohde (born 1954), East-German athlete * David S. Rohde (born 1967), American journalist * David W. Rohde (born 1944), American political scientist * Dennis Rohde (born 1986), German politician * Edu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feed-in Tariff
A feed-in tariff (FIT, FiT, standard offer contract,Couture, T., Cory, K., Kreycik, C., Williams, E., (2010)Policymaker's Guide to Feed-in Tariff Policy Design National Renewable Energy Laboratory, U.S. Dept. of Energy advanced renewable tariff, or renewable energy payments) is a policy mechanism designed to accelerate investment in renewable energy technologies by offering long-term contracts to renewable energy producers. This means promising renewable energy producers an above-market price and providing price certainty and long-term contracts that help finance renewable energy investments. Typically, FITs award different prices to different sources of renewable energy in order to encourage development of one technology over another. For example, technologies such as wind power and solar PV are awarded a higher price per kWh than tidal power. FITs often include a "degression": a gradual decrease of the price or tariff in order to follow and encourage technological cost reductions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insolation
Solar irradiance is the power per unit area (surface power density) received from the Sun in the form of electromagnetic radiation in the wavelength range of the measuring instrument. Solar irradiance is measured in watts per square metre (W/m2) in SI units. Solar irradiance is often integrated over a given time period in order to report the radiant energy emitted into the surrounding environment (joule per square metre, J/m2) during that time period. This integrated solar irradiance is called solar irradiation, solar exposure, solar insolation, or insolation. Irradiance may be measured in space or at the Earth's surface after atmospheric absorption and scattering. Irradiance in space is a function of distance from the Sun, the solar cycle, and cross-cycle changes.Michael Boxwell, ''Solar Electricity Handbook: A Simple, Practical Guide to Solar Energy'' (2012), p. 41–42. Irradiance on the Earth's surface additionally depends on the tilt of the measuring surface, the height ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhode Island
Rhode Island (, like ''road'') is a U.S. state, state in the New England region of the Northeastern United States. It is the List of U.S. states by area, smallest U.S. state by area and the List of states and territories of the United States by population, seventh-least populous, with slightly fewer than 1.1 million residents 2020 United States census, as of 2020, but it is the List of U.S. states by population density, second-most densely populated after New Jersey. It takes its name from Aquidneck Island, the eponymous island, though most of its land area is on the mainland. Rhode Island borders Connecticut to the west; Massachusetts to the north and east; and the Atlantic Ocean to the south via Rhode Island Sound and Block Island Sound. It also shares a small maritime border with New York (state), New York. Providence, Rhode Island, Providence is its capital and most populous city. Native Americans lived around Narragansett Bay for thousands of years before English settler ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Rhode Island
The government of the state of Rhode Island is prescribed from a multitude of sources; the main sources are the Rhode Island Constitution, the General Laws, and executive orders. The governmental structure is modeled on the Government of the United States in having three branches: executive, legislative, and judicial. Legislature Pursuant to Articles VI, VII, and VIII of the Rhode Island Constitution, the legislature is vested in the Rhode Island General Assembly. The General Assembly is bicameral, composed of the House of Representatives and the Senate. The House of Representatives has a total of 75 members currently. The Senate has 38 members. The General Assembly meets in the State House. Executive branch File:Lt. Gov. McKee on Coast Guard Auxiliary Day (cropped).jpg, Governor Daniel McKee (D) File:Sabina Matos 11.21.jpg, Lieutenant Governor Sabina Matos (D) File:Nellie Gorbea.jpg, Secretary of State Nellie Gorbea (D) File:Neronha3.jpg, Attorney General Peter Neronha (D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Net Metering
Net metering (or net energy metering, NEM) is an electricity billing mechanism that allows consumers who generate some or all of their own electricity to use that electricity anytime, instead of when it is generated. This is particularly important with renewable energy sources like wind and solar, which are non-dispatchable (when not coupled to storage). Monthly net metering allows consumers to use solar power generated during the day at night, or wind from a windy day later in the month. Annual net metering rolls over a net kilowatt-hour (kWh) credit to the following month, allowing solar power that was generated in July to be used in December, or wind power from March in August. Net metering policies can vary significantly by country and by state or province: if net metering is available, if and how long banked credits can be retained, and how much the credits are worth (retail/wholesale). Most net metering laws involve monthly rollover of kWh credits, a small monthly connec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatts
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical circuit). : \mathr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Power In Rhode Island
Wind power in Rhode Island is in the early stages of development. There are several small scale wind turbine projects in the state. As of December 2013 there were 11 turbines at 10 sites in the state. In 2014, Rhode Island had 9 MW of installed wind power capacity, which quickly rose to 75 MW in 2019. Rhode Island’s first commercial turbine was constructed in March 2006 at Portsmouth Abbey on Aquidneck Island. Block Island Wind Farm, the first offshore in the U.S., came on line in 2016. Early windmills and NASA experiment There were numerous windmills in Rhode Island. Several of the 18th and 19th century windmills are still standing and are often open for public viewing. NASA built an experimental wind turbine on Block Island in 1979. Wind farms Portsmouth Abbey In March 2006 the Portsmouth Abbey School installed a 660-kW V-47 turbine on Aquidneck Island. Portsmouth High School Installed in 2009, the Portsmouth High School turbine had been the largest producer of electr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power In The United States
Solar power includes solar farms as well as local distributed generation, mostly on rooftops and increasingly from community solar arrays. In 2021, utility-scale solar power generated 115 terawatt-hours (TWh), or 2.8% of electricity in the United States. Total solar generation that year, including estimated small-scale photovoltaic generation, was 164 TWh. As of the end of 2021, the United States had 121 gigawatts (GW) of installed photovoltaic and concentrated solar power capacity combined. This capacity is exceeded only by China and the European Union. In 2021, 36% of all new electricity generation capacity in the country came from solar, surpassed only by wind with 41%. By 2015, solar employment had overtaken oil and gas as well as coal employment in the United States. In 2020, more than 230,000 Americans were employed in the solar industry. The United States conducted much early research in photovoltaics and concentrated solar power. It is among the top countries i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy In The United States
According to preliminary data from the US Energy Information Administration, renewable energy accounted for about 12.6% of total primary energy consumption and about 19.8% of the domestically produced electricity in the United States in 2020. Since 2019, wind power has been the largest producer of renewable electricity in the country. Wind power generated 337.9 terawatt-hours of electricity in 2020, which accounted for 8.4% of the nation's total electricity generation and 43.2% of the total renewable electricity generation. By October 2021, the United States nameplate generating capacity for wind power was 129,256 megawatts (MW). Texas remained firmly established as the leader in wind power deployment, followed by Iowa and Oklahoma as of year end 2020. Hydroelectric power is the second-largest producer of renewable electricity in the country, generating around 7.3% of the nation's total electricity in 2020 as well as 36.4% of the total renewable electricity generation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power In The United States By State
Solar may refer to: Astronomy * Of or relating to the Sun ** Solar telescope, a special purpose telescope used to observe the Sun ** A device that utilizes solar energy (e.g. "solar panels") ** Solar calendar, a calendar whose dates indicate the position of the Earth on its revolution around the Sun * Solar Maximum Mission, a satellite * SOLAR (ISS), an observatory on International Space Station Music * "Solar" (composition), attributed to Miles Davis * ''Solar'' (Red Garland album), 1962 * ''Solar'' (Taeyang album), 2010 * ''Solar'', a 2011 album by Rubik * "Solar", a song by Northlane from '' Mesmer'', 2017 * SOLAR Records, a record label Geography * Solar (Spanish term), a type of urban site * Solar, County Antrim, Northern Ireland, United Kingdom * Solar, Erode, India * Solar, Iran, Iran Companies * Solar Entertainment Corporation, a Philippines television and radio media company * Solar TV, a former TV channel * Solar Television Network, Inc., a former name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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