Guiyang Baiyun block data command center brings together the region's ecological environment, city appearance, traffic order, comprehensive security and other data information, in order to be able to achieve scheduling command, real-time monitoring, full application display and other tasks, but also to meet the command center Save space, display clear picture quality, multi-screen display and other requirements. The overall construction of the command center uses 31 sets of NEC laser projectors to create a loop screen. The ground curtain combined with the immersive exhibition hall creates a strong atmosphere of scientific and technological innovation.
23.5 m ring screen presents a full range of immersive three-dimensional scene
In order to create a digital display platform, the data command center used the three NEC PH1202HL + front-loading mounts to create the 23.5 m * 5 m super large-size main display screen, which became the biggest attraction of the exhibition hall. By projecting a curved projection with a radius of 8.45 m, The amount of data presented in all directions, so that the audience at a glance to obtain information.
Commanding center of the huge display program, thanks to the NEC PH1202HL + with intelligent fusion function, by 3 PH1202HL + in the same plane splicing fusion, to achieve a complete, integrated screen projection effect.And with geometric correction software, the edge of the fusion function , Adjust the image projected onto the curved screen to meet the requirements of the customer's splicing and fusion of the picture consistency.
Control of the command center such a 'big scene', NEC PH1202HL + extraordinary performance is the most important. Up to 12,000 lumens of brightness, so PH1202HL + in the exhibition hall fully illuminated case, still able to present a clear, realistic large screen. NEC PH1202HL + uses advanced 3DLP projection technology, can achieve colorful images, and thus ensure bright and brilliant color output.In addition, as a laser light projector PH1202HL +, support 7 × 24 hours of continuous work, prolonged use will not appear Brightness attenuation caused by uneven picture, the whole life of up to 20,000 hours, eliminating the need for follow-up supplies maintenance costs.
360 ° rotating crane to create the vast sky shock effect
From the viewing platform overlooking the command center panorama, NEC projectors to create a 210 square meters of ground curtain with huge ring tacit understanding linked in the command center above the screen, the use of 28 NEC P502WL + projectors vertical vertical installation, with the dome P502WL + fully embodies the advantages of its 360 ° rotation and vertical vertical installation in order to better meet the harsh installation conditions of projectors in the vast sky scene. .
The P502WL + with DLP projection technology meets the overall layout of the exhibition hall and at the same time displays the delicate and delicate figures with full HD resolution to present the perfect projection effect of the sandbox on the ground for the user. Instead of making a screen, it displays a special visual effect on the entire white glue floor, turning the entire exhibition floor into a huge projection screen. From the viewing platform, the Baiyun District promo movie played by the NEC laser projector switches dark fields Instantly make the audience shock.Coupled with P502WL + color laser projector rich colors, so that more than 100 square meters of ground projection images more colorful.
The current command and dispatch center is no longer a centralized control system that used to be a combination of all previous devices, remote controls, multiplayer operations, etc. Given NEC's nearly 40-year history of projector research and development, each of NEC's products NEC developed NaViSet2 intelligent network management system for the maintenance of large-scale display terminal can be effectively controlled and managed for daily monitoring of command center, data collection and extensive log reporting support.In addition, the command center operations Personnel only need to operate a Ipad, can control dozens of projector display terminal at the same time, creating a highly compatible, force perfect intelligent operation experience environment.
Since the project of Baiyun Block Data Command Center has been completed, the exhibition display system provided by NEC Laser Projector has served for many major events such as command and dispatch of Baiyun District Government, etc. With its high quality display, stable and reliable system, advanced projection technology , NEC laser projectors live up to the shock effect of the user's high recognition.
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