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基于碳交易和碳税机制的火电厂环境-经济管理
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作者 刘敏 周然 汤栋 《环境与发展》 2025年第1期1-5,共5页
针对火电厂环境-经济管理系统中存在的不确定性和复杂性,基于碳交易和碳税机制,利用区间线性规划(ILP)方法,研究开发了一个区间碳交易-碳税(ICT-CT)模型,实现CO_(2)控制与减排及系统经济性。开发的ICT-CT模型不仅能够处理表示为离散区... 针对火电厂环境-经济管理系统中存在的不确定性和复杂性,基于碳交易和碳税机制,利用区间线性规划(ILP)方法,研究开发了一个区间碳交易-碳税(ICT-CT)模型,实现CO_(2)控制与减排及系统经济性。开发的ICT-CT模型不仅能够处理表示为离散区间数的不确定性,而且能够反映系统的复杂性。ICT-CT模型应用到一个假设的案例问题中,合理的模型解被获取,结果分析表明:在碳交易下,能够实现CO_(2)排放量定额在各机组间的再分配,优化CO_(2)排放量,确定机组购买或售卖的CO_(2)排放权,进而确定机组最优的发电量和发热量,实现系统净利润的最大化。 展开更多
关键词 环境-经济管理系统 碳交易 碳税 优化模型 不确定性
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Unit Environmental Property Rights: Efficiency, Responsibility and System
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作者 Li Ruie Huang Yi 《Chinese Journal of Population,Resources and Environment》 北大核心 2008年第4期13-19,共7页
The inexplicit efficiency of environmental property rights lies in its fuzziness. Based on the character of environmental property rights discussed, unit environment shows intra relationship between efficiency and dut... The inexplicit efficiency of environmental property rights lies in its fuzziness. Based on the character of environmental property rights discussed, unit environment shows intra relationship between efficiency and duty of environmental property rights, and constructs a symmetrical system arrangement. Through analyzing the possibility and feasibility of unit environmental property rights, the significance of symmetrical system arrangement to avoid the inexplicit efficiency of environmental property rights is discussed in this dissertation from the aspect of the validity of offering and implementing system. 展开更多
关键词 environmental property rights EFFICIENCY RESPONSIBILITY SYSTEM
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Environmental protection versus economic growth
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作者 Cristina Mioara Vasile 《Journal of Modern Accounting and Auditing》 2008年第12期52-57,共6页
This paper presents and analyses the differences in the eco-models implemented worldwide (such as whether and how carbon taxes being "recycled"), or in their efficiency parameters (inconsistent parameter values t... This paper presents and analyses the differences in the eco-models implemented worldwide (such as whether and how carbon taxes being "recycled"), or in their efficiency parameters (inconsistent parameter values that account for different results). This is the assumption that a real tradeoff exists between the production of environmental goods. The present article empirically proves that something must be given up in order to gain something else, and once equations are specified to trace out the path of the economy over time, the natural economic formulation of such equations will embody the notion of economic and bio-tradeoffs. 展开更多
关键词 energy efficiency cost-saving models INVESTMENTS environmental goods utility function
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