Railway car comprising air intake device, evacuation device and evacuation air fan, and method for controlling such devices

摘要

The invention provides a railway car capable of reducing the consumption power of an air-conditioning unit and maintaining a pleasant temperature environment inside the railway car. The railway car comprises an air intake device for introducing outside air into the car, an evacuation device for evacuating the inside air to the exterior of the car, an air-conditioning unit for controlling the temperature and humidity inside the car, and a control unit for controlling opening and closing apparatuses disposed on the air intake device and the evacuation device based on the detected inside temperature and the outside temperature of the car, characterized in that the opening and closing apparatuses disposed on the air intake device and the evacuation device are arbitrarily controlled via the control unit while the control unit detects the inside temperature of the car.