Parabolic trough systems pdf merge

Overview of sam parabolic trough models case study. Pdf design and manufacturing of parabolic trough solar. This paper describes an energy system that is designed to meet the demands of rural population that currently have no access to gridconnected electricity. Between 2009 and 20, spain built over 40 parabolic trough systems. Parabolic troughs have concentrated solar power, heats water fluid up to 400 degrees c. Putting all these thermal losses together and combining it with formula. Parabolic trough collector ptc systems concentrate the sun in a parabolically curved trough. The provision of electricity to rural areas derives important social and economic benefits to. Pdf an overview on parabolic trough solar collector. Concentrated solar power systems generate solar power by using mirrors or lenses to. Pdf parabolic trough collector ptc is the most established solar concentrating technology worldwide. Top 7 mistakes newbies make going solar avoid these for effective power harvesting from the sun duration. Parabolictrough solar waterheating system for adams county detention facility, brighton, colorado.

Parabolic trough1 is the most mature technology for large scale exploitation of solar. The initial installation cost of these parabolic trough solar collectors consti. By means of a control system and data acquisition based on a programmable. Thermal assessment of selective solar troughs mdpi. Large collector fields supply the thermal energy, which is used to drive a steam turbine, which, on its part, drives the electric generator. Pdf alternative designs of parabolic trough solar collectors. Optimization of parabolic trough solar collector system. This tube, frequently called a dewar tube, is usually filled with oil and carries the heated fluid to an engine similar to a traditional power plant. Parabolic trough systems uses curved, parabolashaped reflectors that use mirror coating to concentrate sunlight on a tube filled with liquid. The parabolic trough is one of the main solar energy concentrators for. Pdf optimization of parabolic trough solar collector.

Design and manufacturing of parabolic trough solar collector system for a developing country myanmar in yamaethin township article pdf available june 2014 with 294 reads how we measure reads. Combining these, we get the temperature drop of the film. The solar option and solar collector solar energy is a very large, inexhaustible of energy, the power from the sun intercepted. Feasibility study of freeze recovery options in parabolic trough. Parabolic trough, linear fresnel, tower, and parabolic dish are the. This can heat water safe to drink or make steam for electricity. The parabolic trough operates at about 75% efficiency and at 495 square foot can collect approximately 270 kwh 10 hours on a clear day. Parabolic trough collector ptc systems concentrate the sun in a. A comparative study between parabolic trough collector and linear. Abstract parabolictrough solar water heating is a wellproven renewable energy technology with considerable potential for application at federal facilities. Archived from the original pdf on 15 september 2014. For the united states, parabolic trough waterheating systems are. Parabolic troughs, which are a type of linear concentrator, are the most mature csp technology with over 500 megawatts mw operating worldwide.