碳减排约束下不同能源类型垃圾转运车适用性竞争力分析——以深圳市为例  被引量:1

Competitive Analysis of Suitability for Garbage Transfer Trucks with Different Energy Types Under Carbon Emission Reduction Constraints:A Case Study of Shenzhen City

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作  者:彭晓为 唐玉婷[2] 钟日钢 余昭胜[2] 林延 吴浩 PENG Xiaowei;TANG Yuting;ZHONG Rigang;YU Zhaosheng;LIN Yan;WU Hao(Intelligent Automobile Industry-Education Integration Innovation Center,Dongguan Polytechnic,Dongguan Guangdong 523000;School of Electric Power,South China University of Technology,Guangzhou Guangdong 510640;Huizhou Shenzhen Energy Fengda Power Co.Ltd.,Huizhou Guangdong 516000;Guangzhou Institute of Energy Conversion,Chinese Academy of Sciences,Guangzhou Guangdong 510640;Shenzhen Energy Environment Engineering Co.Ltd.,Shenzhen Guangdong 518000)

机构地区:[1]东莞职业技术学院智能汽车产教融合创新中心,广东东莞523000 [2]华南理工大学电力学院,广东广州510640 [3]惠州深能源丰达电力有限公司,广东惠州516000 [4]中国科学院广州能源研究所,广东广州510640 [5]深圳能源环保股份有限公司,广东深圳518000

出  处:《环境卫生工程》2024年第3期1-8,共8页Environmental Sanitation Engineering

基  金:国家重点研发计划项目(2018YFC1902900);东莞职业技术学院科研基金资助项目(2023a06)。

摘  要:以柴油、LNG、纯电动和氢能垃圾转运车为研究对象,从车辆的续航能力、全生命周期使用成本、碳排放水平、长期竞争力等不同维度对车辆的适用性进行综合对比研究。结果表明:纯电动转运车受限于续航里程短、充电时间长,在8 h连续工作时间内,其工作临界运距为23.7 km;基于全生命周期使用成本和未来碳价上涨趋势,相比于LNG转运车,短运距(≤23.7 km)情景下氢能和纯电动转运车的竞争力时间点分别为2030年和2050年;长运距(>23.7 km)情景下,氢能转运车竞争力时间点为2035年,但纯电动转运车长期不具备竞争优势;现阶段垃圾转运车清洁化替代方案宜采用“以气为主、电氢为辅”的策略,并以场景为导向构建差异化的综合能源补给设施。Diesel,liquefied natural gas(LNG),pure electric and hydrogen-powered garbage transfer trucks were chosen as the research objects.The applicability of different trucks from different dimensions,such as vehicle endurance,total cost of ownership,carbon emission and long-term competitiveness were comprehensively studied.The results showed that pure electric transfer truck had a critical working distance of 23.7 km within 8 hours operation period,due to the short battery range and long charging time.Considering the total cost of ownership and future trend of carbon price increase,hydrogen-powered and pure electric transfer trucks would achieve competitive parity with LNG transfer trucks by 2030 and 2050 under short-distance(≤23.7 km)scenario.Under long-distance(>23.7 km)scenario,the competitive parity of hydrogen-powered transfer trucks would be 2035,but pure electric transfer trucks didn’t have competitive advantage for a long time.At present,the clean alternative of garbage transfer truck should prefer a“gas-primary,electric and hydrogen secondary”approach.And differentiated comprehensive energy supply facilities should be built based on scenario.

关 键 词:生活垃圾 转运 能源类型 碳排放 竞争力 

分 类 号:X799.3[环境科学与工程—环境工程] U469.691[机械工程—车辆工程]

 

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