• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Energy and Environmental Protection >Simulation and Evaluation of China's Natural Gas Resource Security Evolution Trajectory Based on PSR Model
【24h】

Simulation and Evaluation of China's Natural Gas Resource Security Evolution Trajectory Based on PSR Model

机译：基于PSR模型的中国天然气资源安全进化轨迹的仿真与评价

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Natural gas is an important energy of national economy, and its security is tightly connected with industrialization process. A comprehensive security evaluation index system, including three first class indicators, eight second class indicators and twelve third class indicators, was created based on the pressure-state-response (PSR) model. Grey correlation analysis was adopted when calculating index correlation coefficient and entropy method to obtain the weight. By studying the data of China's natural gas from 2001 to 2013, a comprehensive security index of China's natural gas was got. The results showed that the comprehensive security index of China's natural gas rose from its low point. The security pressure state of China's natural gas was improved, the security state varied greatly, and the response state continued to rise. The overall situation of China's natural gas security was not stable.
机译：天然气是国民经济的重要能源，其安全性与工业化过程密切相关。基于压力 - 状态响应（PSR）模型，创建了一个全面的安全评估指标系统，包括三类指标，八个阶级指示器和12个指标。在计算索引相关系数和熵方法以获得重量时采用灰色相关分析。通过研究2001年至2013年中国天然气的数据，中国天然气的全面安全指数得到了。结果表明，中国天然气的综合安全指标从低点升起。中国天然气的安全压力状态得到改善，安全国家大大变化，响应状态持续上升。中国天然气安全的整体情况并不稳定。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号