System Architecture Design of Heat-Electricity Energy Internet for a High Energy Consumption Industrial Park in Chongqing

The global fossil energy crisis and climate crisis have prompted countries around the world to pay wide attention to the clean and low-carbon oriented diversified energy supply system. In order to resolve the outstanding problems such as insufficient power in peak load, low comprehensive energy utilization level, high energy consumption cost, large carbon emissions and so on, this paper proposes a system architecture design of heat-electricity energy internet in high energy consumption industrial parks. The energy demand and energy consumption characteristics are firstly analyzed for a high energy consumption industrial park in Chongqing city, where are energy storage, combining heating/power system, cement plant and its heating system, etc. The heat-electricity internet system architecture is presented based on the thinking of internet of things, and the corresponding heat-electricity interactive cooperation management architecture is also given to achieve comprehensive optimum operation. It can provide a new solution approach for the diversified energy system reform and upgrading of traditional industrial parks.