In order to reduce the power cost of pulp and paper industry and help it achieve better green and sustainable development,a multi-layer microgrid model for paper industry was constructed by taking pulp and paper industry park as an example.The power side of the model is powered by gas turbines and distributed generator sets.The thermal energy side mainly uses the complementary form of electric boiler and waste heat boiler for heat storage and heating.The actual working level of the model is tested,and the results show that compared with the traditional energy system of paper industry park,the model has the advantages of more accurate planning results and more significant energy saving effect,and can better realize the energy saving,consumption reduction and emission reduction of paper industry park.
关键词
绿色可持续发展/造纸工业园区/微电网/多层规划
Key words
green sustainable development/paper industry park/microgrid/multilevel planning