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http://dx.doi.org/10.5762/KAIS.2014.15.4.1850

Study on the cooling control algorithm of electronic devices for an electric vehicle: Part 1 Effectiveness analysis of general control logic  

Seo, Jae-Hyeong (School of Mechanical Engineering, Dong-A University)
Kim, Dae-Wan (School of Mechanical Engineering, Dong-A University)
Chung, Tae-Young (Hyundai)
Jung, Tae-Hee (Hyundai)
Lee, Moo-Yeon (School of Mechanical Engineering, Dong-A University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.15, no.4, 2014 , pp. 1850-1858 More about this Journal
Abstract
The object of this study is to develop an cooling control algorithm for electronics devices of the electric vehicle. In order to estimate the existing cooling control logic of the electronic devices for the small and medium sized electric vehicle, the experiments on the coolant temperature variation of the cooling system were conducted under 4 different seasons conditions. As a result, the existing cooling control logic were overcooled when it was compared with the reference temperature for a required cooling load. In addition, the newly developed optimum cooling control logic for improving the mileages of the tested electric vehicle with consideration of the ambient temperature, vehicle speed, and refrigerant temperature of the air conditioning on/off is necessary.
Keywords
Algorithm; Cooling; Control logic; Electronic device; Inverter;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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