AIR-CONDITIONING SYSTEM AND CONTROLLER

摘要

The air-conditioning system includes: an opening/closing device opening and closing an openable portion in an opening of a building; an air-conditioning device performing air-conditioning inside the building by consuming energy for operation; a monitoring device monitoring environmental information regarding the inside and outside of the building; and a controller controlling the opening/closing device and the air-conditioning device based on the environmental information from the monitoring device, date and time information representing a current date and time, building information representing a location condition of the building, and draft information determined by parameters including an opening area and an opening shape in the openable portion. The controller opens the openable portion and stops the air-conditioning device when the outside is more favorable in air environment than the inside, and closes the openable portion and starts the air-conditioning device when the inside is more favorable in air environment than the outside.

主权项

1. An air-conditioning system comprising:
an opening/closing device configured to cause an openable portion provided in an opening of a building to switch between an open state of allowing movement of air between an inside and an outside of the building, and a closed state; an air-conditioning device configured to perform air-conditioning inside the building by consuming energy for operation; a monitoring device configured to monitor environmental information regarding the inside and the outside of the building; and a controller configured to control the opening/closing device and the air-conditioning device based on the environmental information obtained from the monitoring device, date and time information representing a current date and time, building information representing a location condition of the building, and draft information determined by parameters including an opening area and an opening shape in the openable portion, the controller being configured to, when an air environment outside the building is equivalent to or more favorable than an air environment inside the building, select an energy saving mode of setting the openable portion to the open state and stopping the air-conditioning device, and the controller being configured to, when the air environment inside the building is more favorable than the air environment outside the building, select an air-conditioning mode of setting the openable portion to the closed state and starting the air-conditioning device.