First, background introduction
We imagine such a scenario. When you drive into a crowded city and prepare to go to A commercial area, you are on the roadside huge traffic signs. You quickly understand where in the city is congested, where it is unblocked, and you design it correctly. The route, but at the same time you found that the large screen of the city shows that the number of parking spaces in the A business district is only one or two hundred, you immediately know that the A commercial area is already crowded and difficult to move. So through the large screen display of parking space data, you quickly opened up to go to the green road of B business district.
When you drove down to the mainstream of the city and entered the B commercial district, you were amazed to discover that the content on the big screen on the roadside has changed. The data on parking spaces on the underground floor of each shopping mall and office building is clear. You have chosen the nearest parking lot with sufficient parking space. On the way, you can see the parking spaces on the floor, the parking spaces on the floor, and the green light that meets you on each empty parking space. You easily parked in place. The sensor on the parking space quickly recognized. You saw that the parking indicator light turned green from green. What you didn't see was through the network. The traffic data on all large screens of lanes, floors, business districts, and cities was instantaneous. update complete.
This scene is no longer a real sci-fi content, but it applies to the city where we live. The urban smart guidance system developed by North China Industrial Control's partners is being selected by more cities. It plays an active role in alleviating urban congestion and reducing drivers' time to search for parking spaces, thereby saving energy, improving efficiency, reducing emissions, and creating a harmonious city. effect.
Second, customer project introduction
The smart guidance system consists of a parking sensor, parking indicator, central computer, digital signage (large screen), and terminal computers. It uses the TCP/IP protocol to transmit data over the Internet. Small investment, high value, good experience, and simple maintenance are the best solutions for the future development of smart cities.
Third, the hardware program
1. Each parking lot is set up by the North China Industrial Control RICH-300H IPC for the hardware platform to establish an information acquisition and management system unit. The parking space information is transmitted to the RICH-300H through sensors installed in each parking space. The indicator light in the parking lot and the indicator screen display the parking space data in a timely manner. And send the information to the central server over the Internet.
2. After the server statistically analyzes the data sent back from each parking lot, the digital signage (leading big screen) terminal updated to the city will be timely released via the Internet: BIS-6520 of North China Industrial Controls, the terminal will update and display guidance information. . See the topographer for details.
Fourth, hardware platform configuration
The system has selected the RICH-300H original IPC newly developed by North China Industrial Controls. RICH-300H built-in North China Industrial Automation independent research and development of ATX-6951 motherboard, the motherboard is based on the latest Intel® Haswell platform, equipped with the fourth generation Core I5-4430 processor, with 3.0G frequency, 6M three cache (mainboard compatible LGA1150 first The four-generation Core I3, I5, and I7 are all CPUs that are easy to upgrade), with 8G dual-channel DDR3 1600MHz memory. As we all know, the Haswell processor uses 22nm semiconductor technology and innovative 3-D transistor technology. With better performance and higher efficiency, power consumption can be greatly reduced. The updated Turbo 2.0 technology, the ultimate smart overclocking feature, and the sudden outbreak of powerful power, make the overall performance of the RICH-300H more than 10% higher than that of North China Industrial Control's previous generation Intel® IVY Brige-based IPC.
At the same time, Intel® Core I5-4430 embedded graphics controller (GPU) uses enhanced Intel® Clear Video HD technology (Clear Video HD Technology) and high-speed video synchronization technology (Quick Sync Video) to make the picture more clear ,Transcoding speed is faster, so that RICH-300H has excellent image processing performance, the overall performance of more than 2 times the previous, 3D performance increased more than 1 times, while supporting DX11.1, support for three-screen independent display, a greater vision . Support 4K ultra-high resolution display, the screen is more delicate. Provides stronger video processing support and HD display and video playback support for real-time monitoring of the system.
The Haswell platform natively supports the dual-channel DDR3-1600 and PCI-E 3.0 x16 buses, bringing superior data throughput capabilities while giving the RICH-300H more powerful expansion capabilities: 2 Gigabit Ethernet ports, 3 ports PCI expansion slot, 2 PCI-E X8 expansion slots, 1x PCI-E X4 expansion slot, 1 PCI-E X1 expansion slot, 10 COM expansion ports, 14 USB expansion ports, 6 SATA interfaces and 1 LPT interface. Extensive expansion can easily meet the multi-expansion demands of finance, security, intelligent transportation and other industries.
Must be mentioned: Haswell platform in the power management, thermal design power improvements, with North China Industrial Energy's own energy-saving technology and reasonable industrial design, making the North China Industrial Control RICH-300H's overall power consumption decreased by 30% The above has become an outstanding representative of the “Green Energy Saving Computer†family of North China Industrial Controls, not only for security monitoring, but also provides strong support for energy consumption reduction and cost saving in the application scenarios of intelligent transportation, finance, and communications, as well as for the entire society. Energy conservation and emission reduction have provided technical support.
V. Customer evaluation
The use of this system not only effectively alleviates the congestion in the city, but also reduces the time wastage caused by passengers and traffic jams and the search for parking spaces, saves the waste of automobile oil in the process, and makes the urban traffic smoother while completing the energy saving. Reduced consumption, and the green energy-saving technology adopted by the system itself, greatly reduces the energy consumption of the system itself, and is the best solution for urban smart guidance.
For more information, please pay attention to the North China Industrial Automation official website or pay attention to the North China Industrial Control WeChat: North China Industrial Control _NORCO
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