Organizing large-scale exhibition is an energy saving and environmental protection difficulties

Complex project contains more than and 400 elevators and escalators, of which the vertical elevator 222. In support of the Shanghai Municipal Science and Technology Commission, Expo limited liability company and the National Engineering Research Center for super capacitor cooperation, using vertical lift down potential energy generated when the electrical energy stored in the super capacitor group, feasibility of the program so as to realize the "power" of the elevator. More than and 200 elevator using super capacitor, power saving will exceed 1 million kwh.

Organizing large-scale exhibition is an energy saving and environmental protection difficulties

In the field of energy consumption, exhibition venues are always hard, why? Reduce energy consumption and ensure the exhibition effect, both have not easy. Yesterday, the Shanghai new energy science and technology achievements transformation and industrial promotion center held a seminar, in the construction of the world's largest exhibition facilities - China Expo exhibition complex, flashed a Bibi energy account". Complex project contains more than and 400 elevators and escalators, of which the vertical elevator 222. In support of the Shanghai Municipal Science and Technology Commission, Expo limited liability company and the National Engineering Research Center for super capacitor cooperation, using vertical lift down potential energy generated when the electrical energy stored in the super capacitor group, feasibility of the program so as to realize the "power" of the elevator. More than and 200 elevator using super capacitor, power saving will exceed 1 million kwh of electricity, equivalent to more than 1 thousand and 200 Shanghai residents, even in venues under the condition of power-off, the super capacitor can guarantee the elevator running as usual. Lighting, has always been a difficult problem in the exhibition hall.

The pavilion will be a semiconductor light source (LED) to replace the metal halide lamps, semiconductor lighting in the large tall hall for the first time in the application. The design also makes full use of natural light, and semiconductor light source to achieve efficient, comfortable, safe, economical and reliable exhibition environment. This lighting system is more than 10% of the general exhibition building energy saving. At the same time, according to the intermittent energy utilization characteristics of the Expo project, the cold and thermal power supply center will be used to improve the energy efficiency. Using this program, the host can save boiler, and the cooling tower covers an area of about 4000 to 5000 square meters, office and hotel storey and high net increase of about 20 - 30 cm, while reducing the vibration, noise, improve safety. Estimated annual savings of about 15 thousand and 500 tons of standard coal, annual reduction of carbon dioxide emissions of about 72 thousand tons. However, some experts believe that the task should also be the construction of intensive energy consumption monitoring system, the implementation of building energy consumption index control and building energy intensity management.