In the first part, the concept of instrumental reason is defended. Although we live in the age of pluralism, in which a tendency prevails to put all types of rationality on the same plane, there is a rationality that ...In the first part, the concept of instrumental reason is defended. Although we live in the age of pluralism, in which a tendency prevails to put all types of rationality on the same plane, there is a rationality that has a unique position： the instrumental rationality. The article then examines Luk^ics＇s roots of this concept and its elaboration by Adomo and Horkheimer. The second part refers to the current transformation of instrumental reason that these authors could not register. Instrumental reason changes so that it can connect several seemingly incoherent elements： postmodern non-objectivity, social and ecological normativity, and reified imperatives of capitalism. This formation is here called over-instrumental instrumental reason. In conclusion, the article deals with the question of how its non-instrumental component to exempt from its instrumental ones.展开更多
Jordan has a good natural potential for solar energy source. To reach at economic practicability of solar energy sources, Jordan needs to accelerate the development of the national photovoltaic projects. The economic ...Jordan has a good natural potential for solar energy source. To reach at economic practicability of solar energy sources, Jordan needs to accelerate the development of the national photovoltaic projects. The economic and financial analysis of the 75 MW Photovoltaic Project for Jordan is presented in this paper. Comparing analysis considers, seven different scenarios regarding the type of the modules and of the mounting system as well as three different cases to further evaluate the effects of land requirements based on an equivalent installed capacity. Based on the analyzed scenarios, it was found that the project will serve as a ＂fuel saver＂, as the energy generated at the Jordan Photovoltaic Project replaces energy generated at the thermal plant with the highest variable costs in the grid. This replacement has it, which avoids the CO2 emissions associated with thermal generation, as the further advantage.展开更多
One of the most important tasks of security is the quality of the project substation substation construction project management, construction project management, including project bidding and engineering, electrical e...One of the most important tasks of security is the quality of the project substation substation construction project management, construction project management, including project bidding and engineering, electrical engineering and civil construction, engineering, quality control, safety management and supervision costs control, on-site supervision over the links, these links chain, indivisible, so long as a part of the management problems, will lead the entire construction project management effectiveness be affected, so it must be every link control and management work done, in order to guarantee the quality of the entire substation, in order to make security of supply substations, electrical safety and vital interests of users are protected. In this paper, the author details the three aspects substation construction management of the project, namely the concept of substation engineering, project management and construction safety, through these three aspects, the author analyzes the construction project management substation existing problems, To solve these problems and issues proposed some measures and construction process that need attention. It launched separately from the design, schedule, quality and other aspects of security and research, and in the course of the study stressed the importance of coordination between elements of construction and construction sectors as well as cooperation between the construction, explains the importance of the project cost control.展开更多
文摘In the first part, the concept of instrumental reason is defended. Although we live in the age of pluralism, in which a tendency prevails to put all types of rationality on the same plane, there is a rationality that has a unique position： the instrumental rationality. The article then examines Luk^ics＇s roots of this concept and its elaboration by Adomo and Horkheimer. The second part refers to the current transformation of instrumental reason that these authors could not register. Instrumental reason changes so that it can connect several seemingly incoherent elements： postmodern non-objectivity, social and ecological normativity, and reified imperatives of capitalism. This formation is here called over-instrumental instrumental reason. In conclusion, the article deals with the question of how its non-instrumental component to exempt from its instrumental ones.
文摘Jordan has a good natural potential for solar energy source. To reach at economic practicability of solar energy sources, Jordan needs to accelerate the development of the national photovoltaic projects. The economic and financial analysis of the 75 MW Photovoltaic Project for Jordan is presented in this paper. Comparing analysis considers, seven different scenarios regarding the type of the modules and of the mounting system as well as three different cases to further evaluate the effects of land requirements based on an equivalent installed capacity. Based on the analyzed scenarios, it was found that the project will serve as a ＂fuel saver＂, as the energy generated at the Jordan Photovoltaic Project replaces energy generated at the thermal plant with the highest variable costs in the grid. This replacement has it, which avoids the CO2 emissions associated with thermal generation, as the further advantage.
文摘One of the most important tasks of security is the quality of the project substation substation construction project management, construction project management, including project bidding and engineering, electrical engineering and civil construction, engineering, quality control, safety management and supervision costs control, on-site supervision over the links, these links chain, indivisible, so long as a part of the management problems, will lead the entire construction project management effectiveness be affected, so it must be every link control and management work done, in order to guarantee the quality of the entire substation, in order to make security of supply substations, electrical safety and vital interests of users are protected. In this paper, the author details the three aspects substation construction management of the project, namely the concept of substation engineering, project management and construction safety, through these three aspects, the author analyzes the construction project management substation existing problems, To solve these problems and issues proposed some measures and construction process that need attention. It launched separately from the design, schedule, quality and other aspects of security and research, and in the course of the study stressed the importance of coordination between elements of construction and construction sectors as well as cooperation between the construction, explains the importance of the project cost control.
