The property fight of market is a foundation, on which various kinds of micro tangible property rights and intangible property rights exist and realize, and as an economic category, the property right of market appear...The property fight of market is a foundation, on which various kinds of micro tangible property rights and intangible property rights exist and realize, and as an economic category, the property right of market appears after the class, the state and the equity title. The contents that are involved in the research on the theory and the practice of property fight of market are extensive, including a lot of aspects such as its key theory, the relation between market economy and international competitiveness, etc. Therefore, the research on the property right of market has very important theoretic and practical significance.展开更多
商用车碳减排已经成为我国道路交通减碳的关键瓶颈,新能源商用车被视作重型商用车减碳的重要途径,但是新能源商用车的市场渗透率远低于其他车辆部门;但与此同时,现阶段新能源零碳商用车的发展还存在着应用场景复杂、技术路径多样化、同...商用车碳减排已经成为我国道路交通减碳的关键瓶颈,新能源商用车被视作重型商用车减碳的重要途径,但是新能源商用车的市场渗透率远低于其他车辆部门;但与此同时,现阶段新能源零碳商用车的发展还存在着应用场景复杂、技术路径多样化、同时成本较高的显著的瓶颈。本研究构建了基于新能源汽车总拥有成本(total cost of ownership,TCO)、使用便利性等因素的多元Logit离散选择模型——零碳商用车市场演进模型(discrete choice-based market evolution of green truck model,DC-MEGT),使用自下向上的方法计算TCO,并将车辆使用便利性使用补能时间成本进行货币化量化,构建综合效用函数对纯电动车、燃料电池汽车及零碳燃料等不同动力类型从目前到2060年的市场渗透率演进情况进行预测分析。研究以重型长途牵引场景为例进行分析,结果表明2060年主要的技术路径包括燃料电池汽车、纯电动车、天然气及柴油车,占比分别为48%、28%、12%和10%。政策推广、技术进步、商业模式等因素的不确定性会引发纯电动车和燃料电池汽车2060年市场份额17%~19%的波动。展开更多
文摘The property fight of market is a foundation, on which various kinds of micro tangible property rights and intangible property rights exist and realize, and as an economic category, the property right of market appears after the class, the state and the equity title. The contents that are involved in the research on the theory and the practice of property fight of market are extensive, including a lot of aspects such as its key theory, the relation between market economy and international competitiveness, etc. Therefore, the research on the property right of market has very important theoretic and practical significance.
文摘商用车碳减排已经成为我国道路交通减碳的关键瓶颈,新能源商用车被视作重型商用车减碳的重要途径,但是新能源商用车的市场渗透率远低于其他车辆部门;但与此同时,现阶段新能源零碳商用车的发展还存在着应用场景复杂、技术路径多样化、同时成本较高的显著的瓶颈。本研究构建了基于新能源汽车总拥有成本(total cost of ownership,TCO)、使用便利性等因素的多元Logit离散选择模型——零碳商用车市场演进模型(discrete choice-based market evolution of green truck model,DC-MEGT),使用自下向上的方法计算TCO,并将车辆使用便利性使用补能时间成本进行货币化量化,构建综合效用函数对纯电动车、燃料电池汽车及零碳燃料等不同动力类型从目前到2060年的市场渗透率演进情况进行预测分析。研究以重型长途牵引场景为例进行分析,结果表明2060年主要的技术路径包括燃料电池汽车、纯电动车、天然气及柴油车,占比分别为48%、28%、12%和10%。政策推广、技术进步、商业模式等因素的不确定性会引发纯电动车和燃料电池汽车2060年市场份额17%~19%的波动。