The working method for the electrical opening of the skylights was primarily to drive the opening and closing of the skylights using electric motivations。
In the course of driving, the opening of the skylights creates a negative pressure inside the vehicle, which is driven out of the vehicle due to gravity; when the car stops, it closes the skylights and breaks down the negative pressure, using atmospheric pressure。
Currently on the market, electrical window openings are mainly in the form of manual control, automated control systems and wireless remote control。
Manual controls are inexpensive and simple to operate, but do not facilitate the observation and control of operations。
The automated control system has a variety of working methods, such as a fully automated model, using smart controls for microcomputer chips, which automatically control the entire system's operational status and the sequence of the actions of the implementing agencies, achieve one-key lift-down glass and lock-down features, and set a time-down period to extend the battery's life; a semi-automatic model can set its own lift/fall speed and lift to suit different speed requirements, provided that the human intervention completes the lifting-down action and does not adjust the speed values to the speed change; and a manual/total automatic hybrid can set its own controls based on demand。
Wireless remote control is one of the more advanced control techniques available。
The method of opening the skylights by electric means consists mainly of the use of mechanical facilities to open them directly and the control of the opening through electric control devices。
The mechanical unit opened the window directly using an electric power-enabled transmission axis to allow the wheel to slide along the orbit and thus open the skylight, with a fixed position of the slider group of glass and a manual lock after the door is closed. This applies to buildings with a difference of not more than 3 m in the interior and outside of civilian buildings。
Electrical control units open windows through electrical control systems to open and control electric light-sky windows, are automatically controlled by electric power-driven systems, have observation holes outside the skylights, can be closed up, are automatically controlled and protected by smart controls, have power loss memory and are applied to all types of upper and multilayer buildings。
The electric light skylight is driven by electric motors, which drive the axle rotation for skylight opening operations, with operational simplicity, safety and energy efficiency features, and its main technical parameters are working voltage, rated currents, protective grade, installation position, outer dimensions, weight, applicable temperature, appropriate media, etc。
