Edification from a Single-shaft Layout of Gas-steam Combined Cycle Power GeneratorsProceeding from the empirical data of various single-shaft layouts of latest gas-steam combined cycle power generator units supplied b...Edification from a Single-shaft Layout of Gas-steam Combined Cycle Power GeneratorsProceeding from the empirical data of various single-shaft layouts of latest gas-steam combined cycle power generator units supplied by GE, Mitsubishi, Siemens and Alstom company etc. for the world power markets, a preliminary argmnentation was conducted of a version in which an IFEP （integrated full electric propulsion） marine combined power plant was used as a primer mover module. Moreover, the feasibility of the module in question based on a combined power plant was investigated and the improvement for full electric propulsion versions published for two warships of USA and one展开更多
Availability of clean water is going to become one of biggest demands of the country. Even though there arc various technologies available for purification of water harnessing solar energy fits the purpose for future ...Availability of clean water is going to become one of biggest demands of the country. Even though there arc various technologies available for purification of water harnessing solar energy fits the purpose for future problems. Distillation is one of many processes available for water purification, and solar energy is one of several forms of heat energy that can be used to energize this process. In this review a study is made to enhance the productivity of the solar stills by connecting solar still with latent heat storage and solar air heater in series and other factors like improving evaporation rate by maintaining Low depth, more exposure area, heat addition by solar collector and presence of latent heat storage material, which is a paraffin wax as a integral part of still. Latent heat storage is one of the most efficient ways of storing thermal energy. Unlike the sensible heat storage method, the latent heat storage method provides much higher storage density, with a smaller temperature difference between storing and releasing heat. Further augmentation of the yield by scraps, pebble, and sand are added.展开更多
文摘Edification from a Single-shaft Layout of Gas-steam Combined Cycle Power GeneratorsProceeding from the empirical data of various single-shaft layouts of latest gas-steam combined cycle power generator units supplied by GE, Mitsubishi, Siemens and Alstom company etc. for the world power markets, a preliminary argmnentation was conducted of a version in which an IFEP （integrated full electric propulsion） marine combined power plant was used as a primer mover module. Moreover, the feasibility of the module in question based on a combined power plant was investigated and the improvement for full electric propulsion versions published for two warships of USA and one
文摘Availability of clean water is going to become one of biggest demands of the country. Even though there arc various technologies available for purification of water harnessing solar energy fits the purpose for future problems. Distillation is one of many processes available for water purification, and solar energy is one of several forms of heat energy that can be used to energize this process. In this review a study is made to enhance the productivity of the solar stills by connecting solar still with latent heat storage and solar air heater in series and other factors like improving evaporation rate by maintaining Low depth, more exposure area, heat addition by solar collector and presence of latent heat storage material, which is a paraffin wax as a integral part of still. Latent heat storage is one of the most efficient ways of storing thermal energy. Unlike the sensible heat storage method, the latent heat storage method provides much higher storage density, with a smaller temperature difference between storing and releasing heat. Further augmentation of the yield by scraps, pebble, and sand are added.
