Brief introduction of Professor Shi
1962 graduated from the Department of Civil Engineering of Tsinghua University in July, majoring in heating and air conditioning engineering. After graduation, he stayed in school to teach in the Department of Civil Engineering, the Department of Thermal Energy and the School of Architecture. He has served as a member of the heating expert group of the Ministry of Construction, a technical consultant of the heating test center of the Ministry of Construction, a member of the technical committee of China Urban Heating Association, a member of the graph theory and system optimization professional committee of the Circuit and System Branch of the Chinese Institute of Electronics, and a technical consultant of Beijing Engineering Technology Series (water, gas and thermal engineering).
He has been engaged in teaching and scientific research for undergraduate and graduate students majoring in heating, air conditioning and solar energy for a long time. His main works are Operation Regulation and Control of Heating System (published by Tsinghua University Press in June 1994) and Fluid Network Analysis and Synthesis (published by Tsinghua University Textbook in August 1993). He has published nearly 50 papers in academic conferences at home and abroad and magazines such as HVAC, Journal of Electronics and District Heating, Heating and Refrigeration. He has won four second prizes for scientific and technological progress from the Ministry of Education, Beijing Municipality and the People's Liberation Army.
In the field of heating and air conditioning engineering research, the main contributions are as follows: (1) the calculation methods of hydraulic and thermal conditions of heating and air conditioning system are updated by using graph theory and network theory, which makes it possible to calculate the working conditions of multi-heat source (cold source), multi-pump and multi-load ring network system; This paper analyzes the advantages and disadvantages of the backward operation mode of "large flow and small temperature difference" in China's heating industry for a long time, which provides theoretical support for overcoming the extensive operation mode of heating and air conditioning system in China. In the operation regulation of heating and air conditioning water system, the "simulation analysis initial regulation method" and "simple and rapid initial regulation method" are put forward, which provide feasible measures to improve the heating and cooling effect and improve the energy saving level of the system. In the heating and air conditioning industry, the "genetic algorithm" is applied to the system optimization research for the first time, which opens up a new idea for the optimization design.