کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1284279 1497986 2014 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of battery state of charge on fuel use and pollutant emissions of a full hybrid electric light duty vehicle
ترجمه فارسی عنوان
تأثیر شارژ باتری بر مصرف سوخت و انتشار آلاینده یک وسیله نقلیه سبک الکتریکی سبک هیبریدی
کلمات کلیدی
اندازه گیری در جاده، قدرت خاص خودرو وسیله نقلیه کامل هیبریدی، حالت شارژ باتری، انتشارات
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
چکیده انگلیسی


• On-road measurements performed on a full hybrid vehicle.
• Data analysis using the Vehicle Specific Power methodology.
• Analysis of internal combustion engine ON and OFF operation.
• Quantify the impact of battery state of charge on fuel use and pollutant emissions.
• Quantify effect of internal combustion engine OFF periods in pollutant emissions.

This research work focuses on evaluating the effect of battery state of charge (SOC) in the fuel consumption and gaseous pollutant emissions of a Toyota Prius Full Hybrid Electric Vehicle, using the Vehicle Specific Power Methodology. Information on SOC, speed and engine management was obtained from the OBD interface, with additional data collected from a 5 gas analyzer and GPS receiver with barometric altimeter. Compared with average results, 40–50% battery SOC presented higher fuel consumption (57%), as well as higher CO2 (56%), CO (27%) and NOx (55.6%) emissions. For battery SOC between 50 and 60%, fuel consumption and CO2 were 9.7% higher, CO was 1.6% lower and NOx was 20.7% lower than average. For battery SOC between 60 and 70%, fuel consumption was 3.4% lower, CO2 was 3.6% lower, CO was 6.9% higher and NOx was 24.4% higher than average. For battery SOC between 70 and 80%, fuel consumption was 39.9% lower, CO2 was 38% lower, CO was 33.9% lower and NOx was 61.4% lower than average. The effect of engine OFF periods was analyzed for CO and NOx emissions. For OFF periods higher than 30 s, increases of 63% and 73% respectively were observed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 246, 15 January 2014, Pages 377–386
نویسندگان
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