Energy-efficient induction motors designing with application of a modified criterion of reduced costs

• Date: 2014
• Main Author: Petrushin, V. S.
• Format: Article
• Language: Russian
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2014
• Subjects: induction motor; optimization design; criterion of reduced costs; modification; rate of inflation; 621.313.333
• Online Access: http://eie.khpi.edu.ua/article/view/2074-272X.2014.1.05
• Journal Title: Electrical Engineering & Electromechanics

The paper introduces a modified criterion of reduced costs that employs coefficients of operation significance and priority of ohmic loss accounting to allow matching maximum efficiency with minimum reduced costs. Impact of the inflation factor on the criterion of reduced costs is analyzed.