Earned Value Method In Aerospace Engineeringproject Management In The Empirical Study

From the 20th century, 60's, Earned Value Method is a typical project management theory and methods. As an analysis of the actual situation of the target difference between the expectations and objectives of methods, mainly through the measurement and calculation have been completed with an estimated cost of the work has been completed the actual job costs and the estimated cost of the work plan, the progress of the scheme and the actual progress of cost deviations to achieve the master plan project costs and progress of the implementation of the purpose. Earned value method is unique to the budget and costs to measure the progress of the project, initially limited to national defense projects, and then at the many projects was a great success, and in many industries to promote the use of.A Institute of Space Group on the 2nd project is the result of National Science and Technology Commission formally approved, Eleventh Five-Year during the key construction project of the National High-tech XX project an important component, the project involves a plant, equipment, electricity , private road network, such as construction of a series of two sub-mission, heavy investment and the task is arduous, Tight schedules, therefore, for each sub-project progress to take the strict scientific management. As on the 2nd project builders and project management of the participants, in close connection with the author of this article on the 2nd project project management job real, conscious use of earned value method for real-time aspect of the relevant control and obtained from the practice of earning value method of project management to promote the refinement of the first-hand information. The main innovation of this thesis through the earned value method are applied in practice, the combination of on the 2nd project Project Man-agement in thefirst-hand information, sort out the earned value method for the control of project management experience, with a certain degree of data analysis and summary of earned value anagement features, but also the implementation of earned value method to the problem of the existence of specific analysis. One of law regarding the use of Earned Value Project Management set up the quality of the evaluation model must consider with the ground-breaking.