化站风险管理PPP项目基于3D框架-中国的案例研究
Hui Zhao1, Guikun Yu1, Xian Cheng1
1School of Management Engineering, Qingdao University of Technology, Qingdao, Shandong, China.
PloS one
|December 18, 2023
概括
可再生能是未来交通运输的关键,但在化站开发方面面临挑战. 本研究提出了一个风险管理框架,以解决可持续的能能源部署的这些障碍.
科学领域:
- 能源政策 能源政策
- 运输工程 运输工程
- 环境科学 环境科学
背景情况:
- 全球日益增长的能源需求和二氧化碳排放量推动了对可再生的兴趣.
- 能是未来能源系统的关键组成部分,特别是在运输领域.
- 能源运输的发展受到化站短缺和相关风险的阻碍.
研究的目的:
- 为化站项目提出一个全面的风险管理框架.
- 解决阻碍能运输发展的紧迫问题.
- 为交通部门广泛采用能提供可行的解决方案.
主要方法:
- 使用G1方法和C-OWA运算符进行权重的综合风险指数系统的开发.
- 在3D框架内应用灰色模糊合成评估方法进行风险评估.
- 将风险分配给参与者,并提出可采取的缓解措施.
主要成果:
- 为评估化站项目,建立了一个结构化风险指数系统.
- 灰色模糊合成评估提供了一个可靠的风险评估方法.
- 风险被明确分配,并建议采取实际措施来有效控制风险.
结论:
- 拟议的风险管理框架有效地解决了发展能运输的障碍.
- 实施该框架可以促进化基础设施的安全和有效扩展.
- 这项研究支持未来将能纳入运输行业的整合.
相关概念视频
02:13Reduction of Alkenes: Catalytic Hydrogenation
Alkenes undergo reduction by the addition of molecular hydrogen to give alkanes. Because the process generally occurs in the presence of a transition-metal catalyst, the reaction is called catalytic hydrogenation.
Metals like palladium, platinum, and nickel are commonly used in their solid forms — fine powder on an inert surface. As these catalysts remain insoluble in the reaction mixture, they are referred to as heterogeneous catalysts.
The hydrogenation process takes place on the surface of...
Metals like palladium, platinum, and nickel are commonly used in their solid forms — fine powder on an inert surface. As these catalysts remain insoluble in the reaction mixture, they are referred to as heterogeneous catalysts.
The hydrogenation process takes place on the surface of...
02:17Reduction of Alkenes: Asymmetric Catalytic Hydrogenation
Catalytic hydrogenation of alkenes is a transition-metal catalyzed reduction of the double bond using molecular hydrogen to give alkanes. The mode of hydrogen addition follows syn stereochemistry.
The metal catalyst used can be either heterogeneous or homogeneous. When hydrogenation of an alkene generates a chiral center, a pair of enantiomeric products is expected to form. However, an enantiomeric excess of one of the products can be facilitated using an enantioselective reaction or an...
The metal catalyst used can be either heterogeneous or homogeneous. When hydrogenation of an alkene generates a chiral center, a pair of enantiomeric products is expected to form. However, an enantiomeric excess of one of the products can be facilitated using an enantioselective reaction or an...
01:28Stability of Conjugated Dienes
Introduction
A comparison of the enthalpies of hydrogenation of dienes reveals that conjugated dienes release less heat on hydrogenation, rendering them more stable than their nonconjugated analogs.
A comparison of the enthalpies of hydrogenation of dienes reveals that conjugated dienes release less heat on hydrogenation, rendering them more stable than their nonconjugated analogs.