ISG 시스템 제어 알고리즘의 검증환경 구축에 관한 연구

Abstract

For the industrial pollution and energy crisis of auto industry, New vehicle system needs to improve fuel efficiency in idling mode. A solution to the Idle Stop and Go (ISG) system is being considered by the auto industry. In this paper, an operation algorithm and a performance simulator are developed for a 12-volt ISG system. And it is introduced the fundamental research related to ISG system and proposed the dynamic simulation model of the ISG system for the Test-bench by using Matlab Simulink. Its design is obtained from each component such as vehicle dynamics – Engine, Torque converter, Gear, Tire model and vehicle power system – Alternator, Starter motor, Battery. This paper proposes configuration of algorithm for build environment about test-bench.