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Thermoelectric cooling uses the Peltier effect to create a heat flux at the junction of two different types of materials. A Peltier cooler, heater, or thermoelectric heat pump is a solid-state active heat pump which transfers heat from one side of the device to the other, with consumption of electrical energy, depending on the direction of the current.
The company controls the subsidiaries of Singer Finance (Lanka), Singer Industries (Ceylon), Regnis Lanka, Realty (Lanka) Ltd, Singer Digital Media (Pvt) Ltd, and Singer Business School (Pvt) Ltd. [1] Singer (Sri Lanka) was credit rated as A+(lka) by Fitch Ratings in April 2022. [7] The company have chosen IFS AB's software as their ERP system. [8]
Cold-side heat removal with air: In air-cooled thermoelectric applications, such as when harvesting thermal energy from a motor vehicle's crankcase, the large amount of thermal energy that must be dissipated into ambient air presents a significant challenge. As a thermoelectric generator's cool side temperature rises, the device's differential ...
An air source heat pump (ASHP) is a heat pump that can absorb heat from air outside a building and release it inside; it uses the same vapor-compression refrigeration process and much the same equipment as an air conditioner, but in the opposite direction. ASHPs are the most common type of heat pump and, usually being smaller, tend to be used ...
Ashanthi De Alwis (Sinhala:අශාන්ති ද අල්විස්), known simply as Ashanthi, is a Sri Lankan rapper, singer and songwriter.She is the only Sri Lankan female rapper who signed with international record labels Sony Music and Universal Music in 2006.
A Johnson thermoelectric energy converter or JTEC is a type of solid-state heat engine that uses the electrochemical oxidation and reduction of hydrogen in a two-cell, thermal cycle that approximates the Ericsson cycle. [1] It is under investigation as a viable alternative to conventional thermoelectric conversion.
She is the first female music director in Sri Lanka. [2] She contributed for nearly 400 Sinhala films and 20 Sri Lankan-Indian Tamil Films as a playback singer. She sang more than 6000 Sinhala songs and more than 1000 songs in 9 different languages.
The proposed connection involves the linking of the national grids of India and Sri Lanka via Rameshwaram in south India and Talaimannar in north-west Sri Lanka. The project involves the construction of a HVDC connection between Madurai in southern India and Anuradhapura in central Sri Lanka, through the Palk Strait. The link would measure ...