北京师范大学学报(自然科学版)2016,Vol.52Issue(6):705-713,9.DOI:10.16360/j.cnki.jbnuns.2016.06.007
基于能量学的热带气旋气候学研究进展和展望∗
Climatological research on tropical cyclones in terms of energetics:review and perspectives
摘要
Abstract
Recent progresses in climatological research of tropical cyclone activities with a special focus on the Northwest Pacific are reviewed in terms of energetics.Influence of energy process on the frequency and position of tropical cyclogenesis is reviewed in regard to lower atmospheric barotropic energy conversion, baroclinic energy conversion and diabatic heating.Based on the current energy metrics of the TC intensity and research on extratropical transition of the TCs,the application of energetics in the research on the TC intensity in then summarized.In view of existing issues,the importance of perturbation potential energy in tropical cyclone research is further illustrated.For the Indo-Pacific convection oscillation on an intraseasonal timescale, perturbation potential energy is shown to be an effective tool in the study of tropical cyclone activities and variations.Some perspectives for tropical cyclone research are then proposed in regard to perturbation potential energy.关键词
能量学/热带气旋(TCs)/扰动位能(PPE)/印-太对流涛动(IPCO)/非绝热加热Key words
energetics/tropical cyclones/perturbation potential energy/Indo-Pacific convection oscillation/diabatic heating分类
天文与地球科学引用本文复制引用
李建平,汪秋云,李艳杰,张净雯..基于能量学的热带气旋气候学研究进展和展望∗[J].北京师范大学学报(自然科学版),2016,52(6):705-713,9.基金项目
国家自然科学基金资助项目(41530424) (41530424)
国家海洋局国际合作计划资助项目(GASI-IPOVAI-03) (GASI-IPOVAI-03)