Information retrieval method of compiling a list of options for electric drives according to specified technological requirements.
Abstract
A technique is proposed that allows to simplify the process of drawing up a list of options for electric drives, reduce the influence of the skill level and subjectivity of the contractor, introduces new original solutions into consideration. The technique is based on the use of a special descriptor language, the vocabulary of which consists of a certain set of keywords, descriptors, and grammatical means are exhausted by a system of logical operations for calculating sentences. The language was developed in relation to electric drives of surface grinding machines, however, it can be used in solving similar problems in metal-cutting machines of other groups. The proposed method can be easily transferred to superposition punch cards or to digital computers when automating this design stage. Tab. 4, bibl. 4.