山西梁家碛露天矿90E与90S卡车能耗对比研究
Comparative study on energy consumption of 90E and 90S trucks in Liangjiaqi Open-pit Mine of Shanxi
樊志磊 1马富国 2宁浩3
作者信息
- 1. 中国煤炭科工集团南京设计研究院有限公司,江苏 南京 210031
- 2. 山西省忻州市河曲县应急保障中心,山西 忻州 034000
- 3. 中煤科工集团沈阳研究院有限公司,辽宁 抚顺 113122;煤矿安全技术国家重点实验室,辽宁 抚顺 113122
- 折叠
摘要
为了研究不同卡车对露天矿山的适用性及经济性,基于采场、内排土场等生产数据进行周期性计算与分析,对比 90E卡车与 90S卡车因距离不同而对应的能耗情况.结果表明:短距离运输时(3.0 km以内)90E卡车比 90S卡车节省能耗成本,长距离(3.0 km以上)运输时 90S卡车有一定的优势;90S卡车短距离运输时的碳排放量指标高于 90E卡车指标,长距离运输时,90E卡车的碳排放指标将大于等于 90S.
Abstract
In order to study the applicability and economy of different trucks for open-pit mines,the article conducts the periodic calculations and analysis based on production data such as mining sites and internal dumping sites,compares the energy consumption of 90E and 90S trucks due to different distances.The results show that 90E saves energy costs compared to 90S during transportation(within 3.0 km),and 90S has certain advantages during long-distance transportation(above 3.0 km).The carbon emission index of 90S for short distance transportation is higher than that of 90E,while for long distance transportation,the carbon emission index of 90E will be greater than or equal to 90S.
关键词
节能环保/绿色矿山/露天煤矿/卡车节能/成本对比Key words
energy conservation and environmental protection/green mine/open-pit coal mine/truck energy saving/cost comparison引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据