钢混结构公共建筑能源多能互补集成优化方法

The Method of Energy and Energy Complementary and Integrated Optimization for Public Buildings with Steel and Concrete Structure

单一能源需要独立运行,自愈能力较差,并且多个单一能源同时运行时能源消耗过大,为此提出钢混结构公共建筑能源多能互补集成优化方法。根据实际使用情况与需求,选择集中式协同运行模式作为多能互补集成运行模式,在该模式下构建电-储能源、电-热能源和电-气能源互补集成优化模型,采用多目标优化理论,并搭建多能互补集成优化架构,使多模型协调运行,实现钢混结构公共建筑能源多能互补集成的优化。通过实验结果显示:相较于现有方法,提出方法的能源优化系数较高,并能够降低能耗,说明提出的方法具备更好的优化效果。

The single energy source operates independently,so its self-healing ability is poor,and the energy consumption of some single energy sources is too large when operating at the same time.Therefore,an integrated op-timization method for steel-concrete public buildings based on multi-energy complementary was proposed.Accord-ing to the actual use and demand,the centralized collaborative mode was selected as the integrated operation mode based on multi-energy complementary.Based on this mode,the integrated optimization model of electricity-storage energy,electricity-heat energy and electricity-gas energy was constructed.Moreover,the multi-objective optimi-zation theory was adopted,and the integrated optimization framework based on multi-energy complementary was built,so that many models could operate coordinately.Finally,the integrated optimization for the public buildings with steel concrete structure based on multi-energy complementary was realized.Simulation results show that the proposed method has higher energy optimization coefficient and can reduce energy consumption,so it has better opti-mization effect.