Study on DSS for CCUS Source-Sink Matching

摘要

It is a key issue to plan and design the transport pipeline network for carbon capture, utilization and storage (CCUS) in a scientific way considering the huge amount of investment. In order to analyze the CO2 transport pipeline network layout in different emission reduction scenarios, it's necessary to study the CCUS source-sink matching (SSM) problem. The paper reviewed the present research related to CCS SSM, depicting the modeling environment, tools, and optimization algorithms. CCUS SSM is often solved as a mixed integer programming (MIP) problem, while the corresponding CCUS SSM decision support system (DSS) usually consists of the development environment of geographic information system (GIS) and network optimization module. Meanwhile, this paper compared the existing CCUS SSM DSS, such as SimCCS, InfraCCS, MARKAL-NL-UU, ChinaCCUS, etc. The paper proposed further research work of the current ChinaCCUS DSS in the last part.