Optimized Scheduling of Multi-energy Cogeneration Distribution Networks Considering Hydrogen Blending Operation of Gas Equipment and Carbon Trading
Aiming at the problems of low-carbon operation and insufficient multi energy supply capacity in distribution networks,a multi energy supply distribution network optimization scheduling model was proposed by introducing hydrogen blending operation technology and carbon trading mechanism for gas equipment.The hydrogen blending operation technology of gas equipment can not only effectively reduce the carbon emissions of gas equipment,but also broaden the channels for wind power consumption.Based on this idea,a framework for the operation of a multi-energy cogeneration distribution network was put forward,and a hydrogen blending operation model for gas turbines and gas boilers was established.A tiered carbon trading mechanism was introduced to limit the carbon emissions of the distribution network,and a distribution network scheduling model was established considering energy purchase costs,carbon trading costs,and wind abandonment costs.The numerical examples demonstrate that the proposed strategy has good economic viability,while increasing the hydrogen blending ratio can reduce the operating costs of the system.
distribution networkmulti-energy supplygas equipmenthydrogen blending operationtiered carbon trading
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