Research On Power Supply And Distribution Design And Energy Saving Measures For Five-star Hotels

At present,with the rapid development of China’s economy and society,the number of foreign exchange activities is increasing,and the hotel industry is booming.There are many types of electrical equipment in the hotel building,and the types of complex loads in the hotel are affected by many factors such as climatic conditions and guest occupancy rate.The current hotel power supply and distribution design is very complicated,the equipment is empty and the energy waste is serious.This is not in line with the interests of hotel operators,but also runs counter to the energy conservation and emission reduction that the state strongly advocates.As a typical public building,the hotel is of great significance for the exploration and application of new methods and methods of electrical systems.The research content of this thesis is summarized as follows:Based on the statistical data of hotel electricity consumption,the composition and energy consumption of the five-star hotel building electrical system are analyzed,and the energy saving potential is analyzed.The energy-saving design indicates the direction;for the specific hotel engineering background,the design of the power supply and distribution system is given from the aspects of the use of amorphous alloy transformers,cable selection optimization and power supply selection;the design of the hotel’s energy management platform is mainly.It includes intelligent lighting control system and intelligent air conditioning system,and power monitoring system;the energy saving effects of various energy saving measures mentioned in the article is analyzed,and verifies the feasibility of energy saving measures through intuitive data.The design of the system scheme is in accordance with the design requirements of relevant national standards,and is designed under the premise of fully ensuring the safe and stable operation of the hotel power distribution system.On this basis,the hotel has fully considered the factors such as the actual demand and operating investment cost of the hotel,and explored the design with the ultimate goal of electric energy saving and consumption reduction,which provides a reference for the design of the star hotel power supply and distribution system.