Analysis of LED intelligent lighting and its related applications

The product application of intelligent life mainly includes several aspects: Home Entertainment, home care, safety monitoring and intelligent household appliances, these different terminal devices, such as sensing equipment, lighting equipment, monitoring equipment and other related equipment, can perform their respective functions through signal integration under the current progress of information and communication technology, can also cooperate with each other. With the gradual rise of environmental awareness, intelligent life not only makes life more convenient, but also energy conservation is one of its important functions. In the case of buildings, the lighting system accounts for 20% of the overall energy consumption ~ 25. Using various intelligent lighting control methods, the energy-saving benefit can reach more than 50. How to create an energy-saving lighting environment without sacrificing comfort and safety is the main goal of intelligent lighting. The control system can be said to be the central nerve of intelligent life, while the management platform (Computer, server, or control host) It is like the brain. When the management platform receives the sensing data of the sensor, the management platform must issue instructions to the terminal equipment to carry out corresponding actions through internal program operation and integration judgment, record each event and complete each step under the condition of environmental protection and energy saving. Lighting was originally only one of the means for human beings to fight against darkness. From the early flame, through various traditional light sources, until the advent of light emitting diodes, when the lighting control was digitized, intelligent lighting has become an important part of intelligent life. It not only serves as the main lighting at night, but also can meet different needs and create different situations. Moreover, the control method is no longer limited to the traditional second-line control, but further remote control through wide-area network or near-end control through field network. In addition to using physical network wires and power lines (PLC) In addition to the transmission of control signals, in recent years, intelligent lighting control has developed to wireless technology, with Bluetooth, Zigbee and Wi-Fi. Intelligent lighting is widely used around everyone, and is often matched with other terminal equipment: indoor parking system. When the vehicle passes the license plate recognition to confirm its identity, the dim indoor parking lot immediately lights up the corresponding indicator light, guide the vehicle to the correct parking space. Window fill light system people like to sit at the edge of the window, but the lighting at the edge of the window is easily affected by the outdoor climate. Therefore, the window fill light system can maintain a certain illuminance at the edge of the window. Areas where the security control system is used less frequently ( For example, tea room, Ladder Hall, corridor, toilet, etc) , Perceptron can be used to turn on or off the lighting system in this area according to the presence or absence of personnel, and even the brightness of 20 when no one is on or off-peak can be set, the discomfort in the design of the jump lamp can be avoided. Public area reservation system through the reservation system of regional network, make an appointment for the public area of the community, or make an appointment for the meeting room of the office building. When the green indicator light of the area is on, it means that it has not been reserved yet; If the yellow indicator light in the area lights up, it means that the area has been reserved but has not been used yet; If the red indicator light in this area is on, the area is in use. Home lighting management, set up man-machine interface at the entrance to collect all kinds of electricity consumption information in the house, including lighting system. In addition to reconfirming whether the electrical equipment in the house is closed before going out, the lighting in the House can also be turned on at the entrance when returning home. Outdoor light carving system the schedule and content of outdoor light carving are performed through specific programming software and control host. With the increasing maturity of LED linear drive, digital dimming technology and photoelectric integrated design, and the communication protocol solution of intelligent lighting system management platform is gradually stable, the development of intelligent lighting in digital homes, buildings and public fields will bring about revolutionary changes in the lighting application market. Through the communication protocol, LED lighting technology can control the parts, areas, whole areas, etc. , and provide moderate and sufficient light source lighting according to the needs of users. It is not a lighting system that is fully bright/fully dark with one switch, reducing unnecessary lighting is to reduce wasted electricity expenses. Delta's LED lighting solution uses professional advanced technology to help reduce electricity consumption and carbon dioxide emissions. With the gradual maturity of technology and the dimmable characteristics of LED, lamps are no longer just lighting tools, but also can be used to create an atmosphere; By dimming and color mixing, different lighting can be matched for different activities in the same space. The core technology of Delta Electric, combined with wireless remote connection and intelligent control platform, provides more environmentally friendly and energy-saving green city intelligent lighting solutions than before.