考虑交通流量捕获的风-氢-电耦合网络规划

Wind-Hydrogen-Electricity Coupled Network Planning Considering Traffic Flow Capture

研究在风-氢-电耦合网络下的制氢加氢站(HPRS)与风电场的选址定容问题,以期实现HPRS与风电场的科学布局。首先,建立了包含氢气生产、压缩和储存并被注入氢燃料汽车的HPRS全流程模型,模拟现场电解水HPRS的氢气生产和消耗;其次,提出交通网的加氢逻辑规则及网络扩展技术;最后,同时考虑交通网络约束、电力网络约束和设备运行约束,构建考虑交通流量捕获的风-氢-电耦合网络规划模型。以IEEE 33节点电力网络和25节点交通网络作为算例测试系统,研究结果验证了所提模型的有效性。

The siting and sizing for the hydrogen producing and refueling station(HPRS)and wind farms in the wind-hydrogen-electricity coupled network are studied with the intent of realizing the scientific layout of HPRS and wind farms.Firstly,a full-process model for HPRS including hydrogen production,compression,storage and injection into hydrogen fuel vehicles is proposed to simulate the hydrogen production and consumption of HPRS with on-site water electrolysis.Secondly,the hydrogen refueling logic rules and network expansion technique in the traffic network are introduced.Finally,a wind-hydrogen-electricity coupled network planning model considering traffic flow capture is developed by simultaneously taking into account the traffic network constraints,power network constraints and equipment operation constraints.Taking the IEEE 33-bus electricity network and 25-bus traffic network as case systems,the research results verify the effectiveness of the proposed model.