Stability And Energy Saving Analysis Of Power Distributed Heating System

In recent years, with the continuous improvement of our living standards, energy consumption is growing, but China’s energy production is far less than the energy consumption, so that China’s energy structure is facing severe challenges. Faced with such situations, the government is vigorously implement the energy saving policy. In the social energy consumption, building energy consumption occupies a large part, and heating energy consumption is the main part of the building energy consumption. In the traditional centralized heating system, there are many problems, such as small temperature difference of large flow, uneven distribution of heat and cold, energy loss being large and so on. Some experts and scholars have proposed a power distributed heating system for the traditional system, and it is gradually recognized by the industry.If a new system is popularized and applied, it has to meet the requirements of different aspects, and the most important is the user’s requirements. On this basis, this paper studies the stability and energy saving characteristics of power distributed heating system in three aspects.(1) This paper studies and analyzes the stability of distributed heating system, and summarizes the influence factors of the stability, and establishes a mathematical model with the theory of network graph theory. Fathom AFT is used to simulate and analyze the stability of the system, and analyze the reasons and put forward the optimization scheme.(2) In this paper, I analyze the energy saving of distributed system, summarize the influencing factors, and design and select the traditional central heating system, and then compare and analyze the energy consumption of the original design scheme, the distributed design scheme and the traditional centralized heating system. This paper compares and analyzes the carrying energy consumption of original design, optimization design and traditional heating system design.(3) This paper summarizes and analyzes the relationship between stability and energy saving.Research shows that in a certain range, the energy consumption of distributed heating system is lower than that of the traditional heating system, and the energy saving effect is good. Research shows that good stability of the system and its energy saving effect is not necessarily the best. When we determine the scheme, we should first select the scheme which can satisfy the user’s request. On the basis of meeting the requirements of the user to choose the best energy-saving effect.