After the reform and opening up, China's economy has developed at a rapid pace. In order to meet the requirements of economic development, the Chinese banking industry is also striving to pursue the pace of development of the World Bank industry. While paying attention to its functionality, the banking industry is also paying more attention to environmental design, including lighting design. The current bank puts humanity first.
Although the lighting control of large buildings is a complex system, it not only requires good visual conditions for people's work, study and life, but also can use lighting styling and light color coordination to create an indoor environment with certain style and beauty. To meet people's psychological and physiological requirements. However, in addition to meeting the above conditions, a truly well-designed modern lighting system must also make full use of and save energy. We chose the LCS300 intelligent lighting control system from Zhejiang Zhongkong to meet the lighting requirements of Shanghai Rural Commercial Bank Hall lighting and provide lighting automation.
I. Project Overview
Shanghai Rural Commercial Bank lobby customer area accounts for the majority of the total area, with self-service area, rest display area, cash transaction area, VIP transaction area and other strict functional divisions. Putting customers first, this is the key to the bank's intelligent lighting design. The hall uses a variety of adjustable light sources to maintain the softest and quietest lighting environment through intelligent dimming. According to the different time of day, the lighting scenes are pre-set for different purposes, and only need to call the best set of pre-set lighting scenes to create a novel visual effect. The lighting control in this area is concentrated in the relevant foreground and VIP areas, and the staff controls the corresponding lighting according to the specific situation. The operation can be controlled locally by the on-site intelligent control panel, or can be centrally controlled by the central monitoring computer, or the automatic control of the lights during the office hours and non-office hours can be realized by setting the clock control mode, and the light sensor can be automatically operated. Adjust the brightness of the light. The 2 to 4 storey office area is mainly used to control different types of lights in the corridor.
Second, the function is achieved
For the lighting design of the lobby of the Rural Commercial Bank, it is necessary to achieve the purpose of lighting, and at the same time pay special attention to energy conservation and environmental protection. In general, the main illumination in public areas is a combination of cold and warm light sources, which can reflect the innovation and openness of the enterprise. The hall is dominated by cold and warm light sources to reflect rigor and efficiency. It is necessary to make a reasonable combination of different light sources to achieve the best results.
The entire hall lighting design uses more than 100 intelligent lighting dimmer switch modules, the lamps mainly use incandescent and fluorescent lights. The incandescent lamp is dimmed with a solid state voltage regulator module, and the fluorescent lamp is controlled using an electronic rectifier 0-10V. In addition, the intelligent lighting system needs to be linked with the fire protection system to start the standby circuit according to the design requirements.
The entrance hall is controlled by an LCD touch screen installed in the front desk of the lobby, and presets various lighting effects to be combined into different lighting scenes. Usually, the lighting in this part of the area is automatically controlled by means of timing control. When the guest enters and exits more time, the welcome scene is automatically called up, and the lighting of all the circuits in the entrance hall is illuminated to facilitate the entry and exit of the guest. When guests enter and leave less time, they automatically call up energy-saving scenes, dim the lighting of some circuits, manage them, and save energy. If you need manual control, just touch the LCD screen to switch to the desired lighting scene. At the same time, the building management staff can centrally monitor and control the lights in each area through the central monitoring computer. The hall uses a variety of adjustable light sources to maintain the softest and most elegant lighting environment through intelligent dimming. According to different times of the day, the lighting scenes are pre-set for different purposes, and only need to call the best set of pre-set lighting scenes to create a novel visual effect. The lighting control in this area is concentrated in the relevant management room, and the staff controls the corresponding lighting according to the specific situation.
By using the logic control module, different lighting effects can be set in the lobby, and the lights can be flexibly split and turned on according to temporary needs. It is also possible to realize different automatic operation of the lights during the office hours and during non-office hours by setting the clock control mode to facilitate the operation of the bank staff and the duty personnel. For example, a part of the lights will be automatically turned on during work, and some lights will be turned on after work and 1 hour before going to work. The lights will be turned off automatically at night, leaving only the long-lights to meet the minimum illumination requirements to save energy. Light sensors are installed in the two halls to control the brightness of the lights through a high-power dimmer.
The brightness of the light is automatically adjusted by the brightness sensor. For example, when the outdoor light is bright, the light can be automatically and slowly dimmed until it is turned off; when the outdoor light is dimmed, the light is automatically softened to the appropriate effect.
Timing control is used to control the brightness and opening quantity of the light to maximize energy saving.