Download Free An Evaluation Of Systems For Nuclear Auxiliary Power Book in PDF and EPUB Free Download. You can read online An Evaluation Of Systems For Nuclear Auxiliary Power and write the review.

The requirements and potential applications for radioisotope and reactor SNAP systems are summarized. A technical review of the SNAP reactor programs, including the associated lithium cooled reactor experiment, is presented; and alternate approaches are evaluated. Radiation and safety considerations of isotopic SNAP systems are discussed, together with the economics of such systems and isotope availability. Characteristics and uses of SNAP systems are also tabulated. (D.C.W.).
Nuclear reactor systems are one method of satisfying space mission power needs. The development of such systems must proceed on a path consistent with mission needs and schedules. This path, or technology roadmap, starts from the power system technology data base available today. Much of this data base was established during the 1960s and early 1970s, when government and industry developed space nuclear reactor systems for steady-state power and propulsion. One of the largest development programs was the Systems for Nuclear Auxiliary Power (SNAP) Program. By the early 1970s, a technology base had evolved from this program at the system, subsystem, and component levels. There are many implications of this technology base on future reactor power systems. A review of this base highlights the need for performing a power system technology and mission overview study. Such a study is currently being performed by Rockwell's Energy Systems Group for the Department of Energy and will assess power system capabilities versus mission needs, considering development, schedule, and cost implications. The end product of the study will be a technology roadmap to guide reactor power system development.