Sansi 350 square small pitch LED display helps Nanning New Airport Phoenix to come

It means that "Shuangfeng still nests", the shape is like two new buildings that look back to the Phoenix-like Nanning Wusong International Airport. It will become the largest one-time single building in Guangxi. The 180,000 square meter terminal building has an annual passenger throughput of 16 million passengers and a cargo and mail throughput of 164,000 tons. The most amazing thing is the terminal hall corridor, the super clear LED full color display, it looks like A long scroll sometimes shows people a beautiful picture with colorful, delicate and realistic, and sometimes plays flight information for passengers. This screen has become a highlight of the newly completed Nanning Airport.

Project commissioning site


This huge small-pitch LED full-color screen is developed and manufactured by Shanghai Sansi, a famous domestic LED display manufacturer. It uses P5 point spacing and an area of ​​350m2. Also in parallel with the large screen are three P4 point-spaced LED full-color screens in the security checkpoint and baggage claim hall. These four screens represent the latest technology and the highest level of the current small-pitch LED display.

These four screens and control systems are independently developed and manufactured by Shanghai Sansi. They use modular CPU processing technology to subtly improve the brightness and color uniformity of the screen. The image scanning speed and refresh rate are very fast, and the unique gray processing Technology and unique picture enhancement technology to ensure clear, delicate and beautiful picture; using the original technology in reliability, the failure rate is reduced by 60%; local and remote control can be realized, and content can be performed locally and remotely. Editing and playback, large-screen control, etc., to ensure the security of program content in remote playback mode; playback content supports multiple formats of multiple formats (picture, video, text, FLASH) playback, can support media playback (cable TV) And RSS (weather, news, flights).

There are various playback modes, such as unicast, multicast, insert, scheduled, and cyclic broadcast. Remote monitoring can also be implemented to monitor and control power, temperature, and smoke. The display has a smoke alarm function. Once an abnormality occurs, the control room can be found in time by monitoring to ensure the safety of equipment and personnel. It also has a remote temperature monitoring function. The intelligent temperature and humidity control adjustment system is used to set the parameters to the cooling device. Control, automatically maintain the screen temperature and humidity to the best state; display color temperature can be continuously adjusted within the range of (3200K-9300K); brightness 100 adjustable, automatically or manually adjust the display brightness according to different ambient brightness; screen life exceeds 10 Ten thousand hours, running 18 hours a day, the life expectancy can exceed 15 years.

Project commissioning site


With its deep research and development strength, superb product performance, superb production technology and perfect after-sales service, Shanghai Sansi is perfecting the layout of LED application market at home and abroad and increasing its share, and accelerate the realization of becoming the world's leading brand in the LED application industry. (This article is based on Shanghai Sansi submission)

Motive Battery

Motive batteries are specialized energy storage devices engineered to deliver high power output, endurance, and reliability for the propulsion of various types of electric vehicles. Unlike conventional batteries used in stationary applications or for small electronics, motive batteries are built to withstand the rigorous demands of continuous movement, vibrations, and temperature variations.

What is a motive battery?

A motive battery stands out as a unique type of battery, tailored specifically for propelling electric vehicles. These batteries are distinct from those used in stationary settings or smaller electronics. They are designed to withstand the challenges of continuous operation, including constant movement, varying temperatures, and vibrations. They represent a critical component in the shift towards eco-friendly transportation and renewable energy.

Types of Traction Batteries

Sealed Lead Acid Batteries (VRLA/AGM):
These are Valve-Regulated Lead-Acid (VRLA) batteries, often using Absorbent Glass Mat (AGM) technology.
Known for their robustness and cost-effectiveness, they are used in a range of electric vehicles, though their weight and lower energy density compared to newer technologies are notable.

LithiumIon Batteries:
Dominating the modern EV market, lithium-ion batteries are prized for their high energy density and efficiency.
They offer longer life spans and faster charging times compared to lead-acid batteries, making them ideal for electric cars and high-performance vehicles.

Nickel-Metal Hydride (NiMH) Batteries:
These batteries are often found in hybrid vehicles.
They provide a balance between cost, energy density, and environmental friendliness, though they are gradually being overshadowed by lithium-ion technology.

Lithium Iron Phosphate Batteries:
Known for their safety and stability, these batteries are gaining popularity in applications where safety is a major concern, such as in e-bikes and electric scooters.
They offer a good balance between life span, energy density, and safety, making them a preferred choice in specific segments of the EV market.

Each type of motive battery brings its unique strengths and is chosen based on the specific requirements of the vehicle and its intended use. Together, they play a pivotal role in the advancement of eco-friendly transportation and the broader adoption of renewable energy technologies.

Features of Electric Vehicle Battery

High Energy Density: Motive batteries are designed to store a large amount of energy in a relatively small space, enabling electric vehicles to travel significant distances on a single charge.
Durability and Longevity: These batteries are engineered to endure numerous charge-discharge cycles over their lifespan, making them a reliable source of power for electric vehicles.
Fast Charging Capabilities: Modern motive batteries often feature advanced technologies that allow for rapid charging, reducing downtime and enhancing the usability of electric vehicles.
Environmental Friendliness: By employing rechargeable systems and often utilizing less toxic materials, motive batteries contribute to reducing pollution and dependency on fossil fuels.
Safety Features: Safety is a critical aspect, and these batteries are equipped with various mechanisms to prevent overheating, overcharging, and other potential hazards.

Motive Power Battery Usage Scenario

Electric Vehicles (EVs): They are predominantly used in passenger cars, offering a cleaner alternative to internal combustion engines.
Electric Trains: Motive batteries are an integral part of modern electric train systems, providing efficient and eco-friendly mass transit solutions.
Electric Bicycles and Scooters: These batteries enable the widespread use of electric bikes and scooters, particularly useful in urban areas for short-distance travel.
Golf Carts and Utility Vehicles: In recreational and utility vehicles like golf carts, motive batteries offer a silent and pollution-free mode of transport.

Through these enhanced features and varied uses, motive batteries are leading the charge in the electric mobility revolution. Their ongoing development and improvement are vital for achieving long-term, sustainable transport solutions globally.


electric vehicle battery,traction batteries,SLI battery,motive battery,Industrial Motive Power Batteries,Electric Motion Battery

OREMA POWER CO., LTD. , https://www.oremabattery.com