Design and control analysis of the hottest intelli

Intelligent lighting design and control analysis

lighting design has increasingly occupied a very important position in home decoration. In home lighting design, the greater the demand for polyurethane of lamps and light sources, it is very important to select the type. According to whether the illuminance of light sources is adjustable, lamps in home can be divided into adjustable lamps and non adjustable lamps. The usual lamps of dimmed lamps are chandeliers, downlights, wall lamps, floor lamps, table lamps, embedded floor lamps, outdoor iron landscape lamps, etc. the usually built-in light sources are white orange bulbs or other types of bulbs with adjustable voltage. Non dimmable lamps usually include ceiling lamps, embedded ceiling lamps, ceiling light-emitting lamps, ceiling spotlights, boom spotlights, track lamps, lamp strips, floor lamps, lawn lamps, etc. usually, the built-in light sources are energy-saving lamps, fluorescent tubes, low-voltage lamps, etc

so, what is the close relationship between lighting design and smart home? Let's first understand the basic concept of Macchi smart home lighting control system. The control module of Macchi intelligent lighting is "five key switch", and each "five key switch" can control two-way lighting, which can be divided into two use modes of "five key switch" according to whether the light source is adjustable. One is dimming all the way, and the other is not dimming both ways. For example, in the lighting design of a living room, there are six ways of lighting, namely, the main chandelier, ceiling downlight, lamp belt in the lamp slot, background wall spotlight, open balcony ceiling lamp, and sofa floor lamp with built-in bulb. According to whether the illuminance of the light source is adjustable, it can be seen that the main chandelier with built-in bulb, ceiling downlight, sofa floor lamp and other three lamps are dimmable lamps, and the lamp belt in the lamp slot, background wall spotlight, open balcony ceiling lamp and other three lamps are non dimmable lamps. In this regard, we can match the dimmable lamps and non dimmable lamps one by one according to the output distribution mode of one way dimming and one way non dimming, which are controlled by three "five key switches" respectively. For another example, if there are energy-saving ceiling lights and ventilators in a bathroom, we can determine a "five key switch" according to the output distribution mode of two ways without dimming

"five key switch" functional features

1 "Five key switch" is the main component of Macchi smart home. It has two output circuits, which can be connected to two groups of lamps. One group can be used as a single switch or dimming, and the other group can only be used as a single switch. Rated output power (dimming): 300W, rated output power (switch): 1200W. Generally speaking, each five key switch can control two-way lights or low-power appliances

2. "Five key switch" is a programmable device compatible with Cr bus. It can be compatible with remote switch control, remote control, remote control and interconnection control through CR bus

3. The "five key switch" has five input buttons. Through programming, it can be used for light control, remote switch switching, dimming and light scene control, electric curtain control, and can also control other devices (sockets, electrical appliances, etc.) on the CR bus

4. Dimming output has fade in and fade out function. The fade in and fade out time of 0 ~ 250s can be set, and the light brightness% can be set freely, and the light is getting brighter and darker

the lighting decoration in the family can realize human and comfortable lighting combinations such as courtyard landscape lighting mode, night lighting mode, porch welcome lighting mode, family reception lighting mode, family cinema lighting mode, family warm rest lighting mode, family common lighting mode, family dinner lighting mode, cheating thieves lighting mode through Macchi intelligent system

function example:

· automatic lighting of the porch - in the time period of insufficient light set by the fourth feature (such as: 19:00 p.m. - 6:00 a.m.), the lights in the porch and corridor can realize "people come to light, people go to light out". When a person enters the porch, the lights in the area will gradually brighten, whether entering or leaving home, so that you can adapt to the changes of light. The final brightness can be set freely within 256 levels, and the light can be set to turn off automatically after any time in seconds

· general lighting management - when you leave home, press the leave home mode, and the system can automatically turn off all the lights in your home. No matter how big your home is, you don't need to check which lights are not turned off upstairs and downstairs one by one

· night light mode in the master bedroom and children's room - when the master gets up at night, after his feet fall to the ground, Cheng 5.8 working frequency range: 2 8Hz, stepless adjustable sequence. All lights required along the way of getting up at night will be automatically lit up. After returning to bed, press a key with the bedside switch to turn off all lights. In the night light mode, the light is generally set to gradually reach 50% brightness from dark within 8s, so that people can wake up in their sleep and gradually adapt to the intensity of the light

· the lighting of the guest room on the first floor at night ensures that when guests get up at night, they can turn on all the lights needed along the way by pressing a key on the bedside switch according to the set procedure. After returning to the bed, press a key on the bedside switch to turn off all the lights along the way according to the set procedure

· the ventilating fans in the bathroom and kitchen automatically ventilate within the set time, and automatically turn off after the set period of time, so as to maintain fresh air

· set any number of lights on each floor to automatically light up for a certain period of time within the set time, and automatically turn off after the set period of time, so as to imitate someone at home to deceive thieves

· remote light control - when you don't go home at night, you can turn on and off the light that deceives thieves at home remotely

· set the light to light up automatically after the security is triggered to scare the thieves - in the case of security deployment in your home, if someone intrudes into your window, before he crosses the window, the sudden alarm bell and automatic light in the home will make the "visitors" flee

· in the enhanced lighting mode of the theme wall, the illuminated downlight fade in and fade out function can be used to enhance the charm of the theme wall

· when entering the porch and moving inward, the downlights on the ceiling in the whole open area can set different fade in and fade out times and brightness according to different rows, columns and positions, and finally form a wave effect

· in the lighting mode of the home theater, the table lamp of the living room sofa and the downlight on the ceiling can shoot a very weak brightness of about 20% to meet the specific brightness requirements

· all intelligent lights can be programmed to create human and comfortable lighting combinations such as family courtyard landscape lighting mode, night lighting mode, porch greeting lighting mode, family reception lighting mode, family cinema lighting mode, family warm rest lighting mode, family common lighting mode, family dinner lighting mode, cheating thieves lighting mode. All the above lights can be designed with light combinations with different brightness changes

among them, the fade in and fade out function of light output can usually play a great role, such as:

· at night, when people enter the hallway from the door and trigger the light to automatically light up, the set light will gradually reach 100% or other set brightness within the set time, so that people can gradually adapt to the intensity of the light

· in the greeting light mode of the porch, the fade in and fade out function of the downlight on the porch theme wall can strengthen the theme wall

· when entering the porch and moving inward, the downlights on the ceiling can set different fade in and fade out times and brightness according to different rows, columns and positions, and finally form the wave effect of light

· in the home theater lighting mode, the table lamp on the sofa in the living room and the downlight on the ceiling can be set with a very weak brightness of about 20%, which is suitable for the lighting needs of specific scenes

· in the modes of family warm rest light, family dinner light, family reception light, etc., different lamps can be specified in different states, and the involved lights can also be designed with light combinations with different brightness changes

· in the night light mode, when people automatically light up the desk lamp at night or enter the bathroom at night, set the light to gradually reach 50% or other brightness within 8s, so that people can gradually adapt to the intensity of the light when they are sleepy