Ten topics on HVAC design optimization of public buildings in temperate zone

Briefly describes the climate features of the temperate zone, analyses the influences of these features on the setting and design optimization of HVAC facilities in local public buildings. Considers that in order to achieve integrated optimization of the design, green design concept and working mode should be imitated, more attention should be paid to system scheme and preliminary planning. Meanwhile, the designer should adjust measures to local conditions, modify those unsuitable common practice, give up blind pursuit of large scale and high grade of HVAC settings, and transcend the primary stage of putting a high value on equipment rather than system, making full use of the favourable weather conditions to improve indoor thermal environment in a comparatively low technology, low cost and low energy way.