CONTROLLING DEVICE AND METHOD FOR HVAC SYSTEM

摘要

The present disclosure discloses a controlling device and method for a Heating Ventilation and Air Conditioning system. The controlling device includes a building heat load module, a data collecting module, an optimization module, and a controller. A building heat load model is established according to building envelope data. Field information data and setup data are collected. The building heat load model, the field information data, and the setup data are integrated to produce optimal setup data by optimal computation. According to the optimal setup data, the HVAC system proceeds to modulate room temperature, room humidity, or gas concentration to achieve functions of maintaining indoor thermal comfort and energy conservation.

主权项

1. A controlling device used for a heating, ventilation and air conditioning (HVAC) system that modulates an indoor environment of a building, the controlling device comprising:
a building heat load module configured for establishing a building heat load model according to building envelope data; a data collecting module configured for collecting field information data and setup data; an optimization module configured for integrating the building heat load model, the field information data, and the setup data to produce optimal setup data by optimal computation; and a controller that controls the HVAC system according to the optimal setup data to modulate the indoor environment of the building.