SYSTEM FOR CALCULATING INVESTMENT COLLECTION PERIOD OF PRODUCTION FACILITY

摘要

PURPOSE:To calculate an investment recovery period more realistic in actual production activity by considering facility efficiency in renewal investment. CONSTITUTION:No uncertain factor such as the facility efficiency in the production activity is considered in an on-going system, and a difference between an actual result and a scheme is not shown clearly. Then, an investment recovery period calculation system in which the facility efficiency in the renewal investment is considered is employed. In other words, a theme what kind of renewal investment should be performed at present comes to the reference of decision making in the investment of the production facility by calculating cost reduced by the facility efficiency in the renewal investment and the investment recovery period in which an improvement investment is considered. In such a way, it is possible to clarify the efficiency operated or the influence given to investment collection period.