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Chilime Hydropower Plant
Chilime Hydropower Plant (also known as Chilime) is hydro power plant in Nepal. History The Chilime Hydropower Company, also referred to as Chilime, was established in 1995 with the primary goal of generating hydroelectricity by making the most efficient use of hydro resources available within the Nepal Currently, Chilime possesses and manages a 22.1 MW power plant, which became operational on August 25, 2003. The facility is situated in Rasuwa district, approximately 133 km north of the capital city, Kathmandu. The produced electricity is transmitted to the national grid through a 38 km 66 kV single circuit transmission line. The majority of the powerhouse facilities are located underground, leaving only the switchyard on the surface. The power plant utilizes two horizontal axis Pelton turbines, each with a capacity of 11.28 MW. The power plant supplies electricity in bulk to Nepal Electricity Authority (NEA) at a long-term PPA price. It generates an annual energy output of ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepal
Nepal, officially the Federal Democratic Republic of Nepal, is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain. It borders the Tibet Autonomous Region of China China–Nepal border, to the north, and India India–Nepal border, to the south, east, and west, while it is narrowly separated from Bangladesh by the Siliguri Corridor, and from Bhutan by the States and union territories of India, Indian state of Sikkim. Nepal has a Geography of Nepal, diverse geography, including Terai, fertile plains, subalpine forested hills, and eight of the world's ten List of highest mountains#List, tallest mountains, including Mount Everest, the highest point on Earth. Kathmandu is the nation's capital and List of cities in Nepal, its largest city. Nepal is a multi-ethnic, multi-lingual, multi-religious, and multi-cultural state, with Nepali language, Nepali as the official language. The name "Nepal" is first record ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilime
Chilime is a village development committee in Rasuwa District in the Bagmati Zone of northern Nepal. At the time of the 1991 Nepal census it had a population of 1281 people living in 261 individual households. Government The purpose of Village Development Committees is to organise village people structurally at a local level and creating a partnership between the community and the public sector for improved service delivery system. A VDC has a status as an autonomous institution and authority for interacting with the more centralised institutions of governance in Nepal. In doing so, the VDC gives village people an element of control and responsibility in development, and also ensures proper utilization and distribution of state funds and a greater interaction between government officials, NGOs and agencies. The village development committees within a given area will discuss education, water supply, basic health, sanitation and income and will also monitor and record progress whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepali Rupee
The Nepalese rupee (; currency sign, sign: रु; ISO 4217, code: NPR) is the official currency and legal tender of Nepal. It is also sometimes abbreviated as N₨ or Re./Rs. informally. The rupee is subdivided into 100 paisa, although coins of lower denominations are rarely used today. It is issued and regulated by the Nepal Rastra Bank, the central bank of Nepal. The Nepalese rupee was introduced in 1932, replacing the silver-based mohar at a rate of 2 mohar = 1 rupee. Since 1994, it has been officially fixed exchange rate, pegged to the Indian rupee at a rate of रु1.60 = ₹1, having previously been pegged at रु1.45 = ₹1. , the Nepalese rupee is accepted for domestic transactions only within Nepal and is not legally circulated outside its borders. Foreign exchange is regulated by the central bank and subject to strict limits. History The rupee was introduced in 1932, replacing the silver Nepalese mohar, mohar at a rate of 2 mohar = 1 rupee. At first, the rupee was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weir
A weir or low-head dam is a barrier across the width of a river that alters the flow characteristics of water and usually results in a change in the height of the water level. Weirs are also used to control the flow of water for outlets of lakes, ponds, and reservoirs. There are many weir designs, but commonly water flows freely over the top of the weir crest before cascading down to a lower level. There is no single definition as to what constitutes a weir. ''Weir'' can also refer to the skimmer found in most in-ground swimming pools, which controls the flow of water pulled into the filtering system. Etymology The word likely originated from Middle English ''were'', Old English ''wer'', a derivative of the root of the verb ''werian,'' meaning "to defend, dam". The German cognate is ''Wehr'', which means the same as English weir. Function Commonly, weirs are used to prevent flooding, measure water discharge, and help render rivers more Navigability, navigable by boat. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt
The watt (symbol: W) is the unit of Power (physics), 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 quantification (science), quantify the rate of Work (physics), energy transfer. The watt is named in honor of James Watt (1736–1819), an 18th-century Scottish people, Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own Watt steam engine, steam engine in 1776, which became fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one meter per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), 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 vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelton-type
The Pelton wheel or Pelton Turbine is an impulse-type water turbine invented by American inventor Lester Allan Pelton in the 1870s. The Pelton wheel extracts energy from the impulse of moving water, as opposed to water's dead weight like the traditional overshot water wheel. Many earlier variations of impulse turbines existed, but they were less efficient than Pelton's design. Water leaving those wheels typically still had high speed, carrying away much of the dynamic energy brought to the wheels. Pelton's paddle geometry was designed so that when the rim ran at half the speed of the water jet, the water left the wheel with very little speed; thus his design extracted almost all of the water's impulse energywhich made for a very efficient turbine. History file:Pelton wheel (patent).png, Figure from Lester Allan Pelton's original October 1880 patent Lester Allan Pelton was born in Vermillion, Ohio in 1829. In 1850, he traveled overland to take part in the California Gold Rush. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydro Power Plant
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies 15% of the world's electricity, almost 4,210 TWh in 2023, which is more than all other renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepal Electricity Authority
Nepal Electricity Authority (NEA), founded on 16 August 1985, is the parent generator, transmittor and retail distributor of electric power under the supervision of the government of Nepal. NEA has its own power plants. In addition it also buys power from Independent Power Producers (IPP). Most of the power is generated from hydro electricity. It operates two fuel operated plants generating 53 Megawatts. Power production Plants owned by NEA NEA owns and operates following power plants. It has a dedicated department for operation and maintenance for those plants. Independent power producers NEA being a de facto purchaser of any electricity generated inside Nepal, it buys electricity from all the IPPs of Nepal. Solar Power Stations Diesel power stations Transmission and distribution lines All transmission and distributions lines in Nepal is owned and operated by NEA. As of 2024, Nepal's total transmission line length is 6,507 kilometers. This includes 4,136 km ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaligandaki A
Kaligandaki A Hydroelectric Power Station is situated in Mirmi that lies in Kaligandaki Rural Municipality of Syangja District about 300 km to the west of Kathmandu and 100 km from Pokhara in the same direction in Nepal. The hydropower project is also the biggest hydropower project of Nepal. The dam and headworks are situated on the Gandaki River at the confluence of the Andhikhola whereas the power house is located downstream, around a bend in the river, in Beltari (About 7 km towards the South-East of Mirmi). A long headrace tunnel connects the reservoir to the power station which contains three 48 MW Francis turbine-generators. Owner and operator of the power plant is Nepal Electricity Authority. This hydropower is situated at the Gulmi-Syangja Border but the hydropower is in the Syangja District. It is a run-of-river type of project and currently is the largest power plant of any kind in Nepal with an installed capacity of 144 MW. Construction started in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power Stations In Nepal
Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies 15% of the world's electricity, almost 4,210 TWh in 2023, which is more than all other Renewable energy, renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of Low-carbon power, low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Nepal
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as Dike (construction), dikes) are used to manage or prevent water flow into specific land regions. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. Ancient dams were built in Mesopotamia and the Middle East for water control. The earliest known dam is the Jawa Dam (Jordan), Jawa Dam in Jordan, dating t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Run-of-the-river Power Stations
Run-of-river hydroelectricity (ROR) or run-of-the-river hydroelectricity is a type of hydroelectricity, hydroelectric generation plant whereby little or no water storage is provided. Run-of-the-river power plants may have no water storage at all or a limited amount of storage, in which case the storage reservoir is referred to as pondage. A plant without pondage is subject to seasonal river flows, so the plant will operate as an intermittent energy source. Conventional hydro uses reservoirs, which regulate water for flood control, dispatchable generation, dispatchable electrical power, and the provision of fresh water for agriculture. Concept Run-of-the-river, or ROR, hydroelectricity is considered ideal for streams or rivers that can sustain a minimum flow or those regulated by a lake or reservoir upstream. A small dam is usually built to create a headpond ensuring that there is enough water entering the penstock pipes that lead to the turbines, which are at a lower elevatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
