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RFID solution for intelligent management of bus driving conditions

chrispeng January 4, 2022 transport

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1 Introduction
“Bus management” refers to the use of appropriate means to record the time points of the bus to various points, which can effectively control the driving time of the driver.

“Bus management system” refers to the use of modern electronics and information technology, the installation of non-contact cards in each bus, the installation of smart card electronic automatic identification systems at each station, and the implementation of records when the car passes through the station with a card reader The purpose of the intelligent management system is to effectively manage the specific time and other information of the bus entering and leaving a certain station, and can effectively control the situation of car delays

Although the problem can be partially solved through administrative methods, in the end, appropriate “technology” must be used to solve the problem. Practice has proved that the “technical” method is effective.

2 Company introduction
ShangHai Super Ele&Tec Co. Ltd (ShangHai Super Ele&Tec Co. Ltd) is a high-tech company specializing in radio frequency identification (RFID) product research. The company was formally established in 2004 and is located in the Huigu High-tech Center of Shanghai Jiaotong University.

The long-distance radio frequency identification equipment of Shanghai Xiupai adopts the most advanced 0.18uM microwave chip technology, which makes the performance of RFID compared with the original microwave technology. The identification and data transmission problems of large T flow, T ultra-low T power consumption, T high speed and T moving markers, and the cost is greatly reduced compared with the past. At the same time, it also solves the fatal weakness of the low frequency electromagnetic wave technology with short sensing distance and poor anti-collision ability. , Its various technical indicators are in the leading position of T in the industry among similar products, creating a new era of “T long-distance recognition technology T”.

There are nearly 60 employees in the company, of which 85% have a university degree or above (1 professor, 3 doctors, 5 masters, and 3 technical consultants). In 2005, the “RFID Basic Laboratory” was jointly established with the School of Software and Information Security of Jiaotong University, which provided good technology and foundation for the innovation and development of enterprises. Relying on the technology and talent advantages of Shanghai Jiaotong University, after years of experience and product accumulation, the company has a first-class technical team that can complete the development and production of long-distance target recognition, data transmission and other products. After years of rapid development, it has become a leading and well-known enterprise in the industry.

Our credo: “Users succeed! We can succeed!” Our goal: “Become the most well-known RFID technology and product provider in China, build a world-renowned electronic label product and solution provider brand, and become the best company in China Ranks”.

3 Business needs
With the development of the city, people’s life pace is faster, and the requirements for transportation are getting higher and higher, such as routes, time, and so on. This requires more standardized management of bus attendance, so as not to affect the normal operation of buses due to some scheduling problems (sometimes the interval is too long, sometimes too short).
Nowadays, manual recording is basically used to do this, which not only wastes a lot of manpower costs, but also makes it difficult to control the specific driving time of the driver.
Therefore, the use of Xiupai’s bus management system can effectively solve the problem, it can solve the bus attendance, and it can also record the specific time of the bus to each stop. It can manage the driving conditions of the company’s various lines more quickly and effectively.
4 Introduction to core technology
4.1 RFID
RFID is the abbreviation of Radio Frequency Identification in English (Radio Frequency Identification). Radio frequency identification technology is an automatic identification technology that began in the 1990s. Radio frequency identification technology uses radio frequency signals through spatial coupling (alternating magnetic or electromagnetic fields). ), a technology that realizes contactless information transmission and achieves the purpose of identification through the transmitted information.

The scheme of short-range wireless monitoring system has a long history, and people treat it as an important part of the earth’s neural network. With the rapid development of short-range wireless communication technology, especially the large-scale application of Wi-Fi and Bluetooth products, the technology is mature and the cost is reduced, forming the 802. series, Wi-Fi, Zigbee, Bluetooth 1.1, Bluetooth 1.2, RFID, Technical standards and alliances such as UWB.

5 technical solutions
5.1 Car management technology scheme

Based on its own characteristics, Shanghai Xiupai Company uses RFID technology and proposes to manage the time when cars pass by important stations.

In this scheme, two kinds of equipment are mainly used, readers and electronic tags (active), they are all designed and manufactured by Shanghai Xiupai Company.

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