In recent years, with the continuous development of the national economy, the number of private cars in China has soared. Almost all metropolises are inevitably filled with cars. It is even more difficult to find parking spaces. This has prompted the domestic intelligent parking lot management industry. Start warming up. The value of the smart parking industry highlights that more and more companies will join in the future and competition is inevitable. The parking guidance technology enables easy parking after the vehicle enters the market, and the new type of video parking is the icing on the development of intelligent parking.
37 domestic cities have installed parking guidance systems
As of February 2013, parking guidance systems have been installed in 17 provinces, 4 municipalities directly under the Central Government and Macao Special Administrative Region. Among them, Jiangsu has the largest number of cities that install parking guidance systems, with six, followed by Zhejiang, and four. Parking guidance systems in Shanghai, Beijing, Suzhou, and Chongqing have the most extensive coverage. Parking guidance systems have been installed in 10 areas in Shanghai, including Huangpu District, Jing'an District, Xuhui District, Changning District, and Hongkou District. There are already 7 regions in Beijing. Including Wangfujing, Xidan and Zhongguancun areas.
The investment principals of parking guidance system projects are basically government agencies, such as agencies of the municipal government, the municipal transportation committee, the commercial circle management committee, and the city investment company.
At present, parking induction systems that have been built in China mostly use three-level induction: one level of induction is set on the main road, two levels of induction are set on the secondary road, and three-level induction is set on the road near the parking lot. In terms of transmission technology, GPRS wireless communication technology is also used to achieve real-time data transmission. In terms of parking space acquisition technologies, parking space information such as the sense of place and license plate recognition are generally used. The induced screen technology has also been upgraded: induction screens in the Wujiaochang and Luwan districts of Yangpu District have adopted the solar power supply mode, and the parking guidance system of Chongwenmen has significantly improved its nighttime identification technology.
The “National Parking Guidance System Application Data Report†was compiled by well-known media in the parking industry. It contains information on the planned and planned parking guidance systems in 37 cities across the country, including project progress, coverage, equipment, investment, and equipment suppliers. , owner's side, use effect, existing problems and other text and picture information. The report also contains the national standards for parking guidance information sets, and the full text of the local standards for parking guidance system technical requirements in Beijing and Shanghai.
Parking guidance technology enables easy parking of vehicles after entering the market
Since it is based on the research and development of a generation of parking guidance technology, the vehicle-finding system is also called the "second-generation parking guidance system." Compared with the first-generation parking guidance, a remarkable innovation is that instead of an ultrasonic parking space detector installed in each parking space, it is an advanced integrated video detection terminal. The video detection terminal can not only perform real-time and effective detection of each parking space, but its integrated parking position indicator can also save the cost of pipe and construction, compared to traditional ultrasonic detectors and indicator lamps that need to be separately installed and then connected by a kbg tube. Video-based detection terminal performance is also more superior.
At the same time, the information collected by the video detection terminal will be stored in the server. On the one hand, it can be used by the vehicle search system. On the other hand, it can be combined with the entrance and exit charging recognition system, and the recognition accuracy rate can be increased from the universal 95% to 99.75% ( This is the highest level of identification that can be achieved in the country at the moment. This can effectively eliminate loopholes in payment and improve the operating and management benefits of the parking lot. The parking lot-finding vehicle system achieves the parking function of the vehicle after the guidance and arrival, and obtains the vehicle information in real time through the video parking space detection terminal, and the obtained information is reflected in the change of the indicator color and the parking entrance guidance screen data. , To achieve the purpose of allowing the owner to know the available information on the number and location of the existing empty parking spaces in the parking lot, and to realize the guidance of the autonomous parking of the vehicle. The whole process does not require manual participation, and the owner is clear at a glance.
Urban parking guidance system application and development status
As an important part of the ITS intelligent transportation system, the city parking guidance system has undergone a lot of research work in Europe and the United States and has been applied to the city center. In the United States, Germany and other developed countries, the traffic has been promoted in more than a dozen cities. Through the use of a parking guidance system, urban traffic congestion has been greatly eased, road occupancy has been reduced, vehicle exhaust emissions and noise have been reduced, and the utilization rate of existing parking facilities has been significantly improved, and good social and economic benefits have been achieved. . Domestic countries such as Beijing, Shanghai and Guangzhou also have similar demonstration projects and achieved some results, but there are differences in the technical means and the content of induced display.
The various types of hardware and software technologies for urban parking guidance systems have matured over the past few years and have laid a good foundation for the promotion and implementation of the system: the development of wireless communication technologies, especially mobile communication technologies, for the construction of urban traffic information. Provides great convenience. Many internationally renowned communication companies, such as SIEMENS, MOTOROLA, and WAVECOM, have developed data communication products on the GSM mobile communication network. LED technology can achieve all-weather, uninterrupted work, display effect is good, more and more applications in many industries, provide users with a variety of information, the current domestic company's products in the display effect, interface technology, operating stability All aspects have been improved than before. GIS technology can easily integrate and match data and geographic information. Now it has been widely used in the development of various geographic information systems, comprehensive analysis of the database, forming a topic-oriented conclusion, is the application of data warehouse and data mining technology. category. Although there is not yet a relatively good specific application, this is the development trend and application direction of data processing.
Full video intelligent parking lot integration technology
With the development of hot video car-finding technology and the emergence of video-free card charging technology, the full-video smart car park construction plan has been held in Xiamen Huli Wanda Plaza, Wuhan Hankou Railway Station, and Xiamen Wuyuan Bay Leduhui Shopping Center. The multi-site parking lot was successfully implemented, and Jimei Plaza, Beijing Zhongjun World City, Nantong Cross Street and other places have also been incorporated into the construction process. Intelligent parking lot integration technology has improved the management level of the parking lot and also made the development of smart cities. Made an important contribution.
The sudden emergence of the smart parking industry is inextricably linked with the process of urbanization in China. It has been brewing from the end of the last century to the beginning of this century, and is now becoming increasingly popular. It has only been accepted by people for only a few years, and the innovation of science and technology keeps quiet. Change people's lives. The existing parking technologies are focused on specialized intelligent work around the parking of the vehicles. The vehicles can quickly and effectively find the nearest free parking lot under the guidance of the city parking guidance system, and drive to the empty parking space with the help of the parking guidance system. Well, when returning to search for cars, there is still a chance to find a car machine to save your energy, and you can achieve fast access to the entrance and exit under the control of video-free card charging technology. The integration of smart parking is the main trend of future development. On this basis, advanced technologies such as car navigation, light control systems and air purification systems will also be integrated to continuously improve the smart parking system and create a comfortable and convenient parking environment for people. It will also satisfy the society's need for transportation in a more economical, cost-effective and effective way and help the construction of a smart city.
With the advent of the 21st century intelligent era, the smart parking industry will usher in the golden era of industry development, play an important role in the construction of smart cities, and the integration of integrated video intelligent parking lot will also go deep into people's In the daily life, the history of the development of smart cities has left a deep impression.
37 domestic cities have installed parking guidance systems
As of February 2013, parking guidance systems have been installed in 17 provinces, 4 municipalities directly under the Central Government and Macao Special Administrative Region. Among them, Jiangsu has the largest number of cities that install parking guidance systems, with six, followed by Zhejiang, and four. Parking guidance systems in Shanghai, Beijing, Suzhou, and Chongqing have the most extensive coverage. Parking guidance systems have been installed in 10 areas in Shanghai, including Huangpu District, Jing'an District, Xuhui District, Changning District, and Hongkou District. There are already 7 regions in Beijing. Including Wangfujing, Xidan and Zhongguancun areas.
The investment principals of parking guidance system projects are basically government agencies, such as agencies of the municipal government, the municipal transportation committee, the commercial circle management committee, and the city investment company.
At present, parking induction systems that have been built in China mostly use three-level induction: one level of induction is set on the main road, two levels of induction are set on the secondary road, and three-level induction is set on the road near the parking lot. In terms of transmission technology, GPRS wireless communication technology is also used to achieve real-time data transmission. In terms of parking space acquisition technologies, parking space information such as the sense of place and license plate recognition are generally used. The induced screen technology has also been upgraded: induction screens in the Wujiaochang and Luwan districts of Yangpu District have adopted the solar power supply mode, and the parking guidance system of Chongwenmen has significantly improved its nighttime identification technology.
The “National Parking Guidance System Application Data Report†was compiled by well-known media in the parking industry. It contains information on the planned and planned parking guidance systems in 37 cities across the country, including project progress, coverage, equipment, investment, and equipment suppliers. , owner's side, use effect, existing problems and other text and picture information. The report also contains the national standards for parking guidance information sets, and the full text of the local standards for parking guidance system technical requirements in Beijing and Shanghai.
Parking guidance technology enables easy parking of vehicles after entering the market
Since it is based on the research and development of a generation of parking guidance technology, the vehicle-finding system is also called the "second-generation parking guidance system." Compared with the first-generation parking guidance, a remarkable innovation is that instead of an ultrasonic parking space detector installed in each parking space, it is an advanced integrated video detection terminal. The video detection terminal can not only perform real-time and effective detection of each parking space, but its integrated parking position indicator can also save the cost of pipe and construction, compared to traditional ultrasonic detectors and indicator lamps that need to be separately installed and then connected by a kbg tube. Video-based detection terminal performance is also more superior.
At the same time, the information collected by the video detection terminal will be stored in the server. On the one hand, it can be used by the vehicle search system. On the other hand, it can be combined with the entrance and exit charging recognition system, and the recognition accuracy rate can be increased from the universal 95% to 99.75% ( This is the highest level of identification that can be achieved in the country at the moment. This can effectively eliminate loopholes in payment and improve the operating and management benefits of the parking lot. The parking lot-finding vehicle system achieves the parking function of the vehicle after the guidance and arrival, and obtains the vehicle information in real time through the video parking space detection terminal, and the obtained information is reflected in the change of the indicator color and the parking entrance guidance screen data. , To achieve the purpose of allowing the owner to know the available information on the number and location of the existing empty parking spaces in the parking lot, and to realize the guidance of the autonomous parking of the vehicle. The whole process does not require manual participation, and the owner is clear at a glance.
Urban parking guidance system application and development status
As an important part of the ITS intelligent transportation system, the city parking guidance system has undergone a lot of research work in Europe and the United States and has been applied to the city center. In the United States, Germany and other developed countries, the traffic has been promoted in more than a dozen cities. Through the use of a parking guidance system, urban traffic congestion has been greatly eased, road occupancy has been reduced, vehicle exhaust emissions and noise have been reduced, and the utilization rate of existing parking facilities has been significantly improved, and good social and economic benefits have been achieved. . Domestic countries such as Beijing, Shanghai and Guangzhou also have similar demonstration projects and achieved some results, but there are differences in the technical means and the content of induced display.
The various types of hardware and software technologies for urban parking guidance systems have matured over the past few years and have laid a good foundation for the promotion and implementation of the system: the development of wireless communication technologies, especially mobile communication technologies, for the construction of urban traffic information. Provides great convenience. Many internationally renowned communication companies, such as SIEMENS, MOTOROLA, and WAVECOM, have developed data communication products on the GSM mobile communication network. LED technology can achieve all-weather, uninterrupted work, display effect is good, more and more applications in many industries, provide users with a variety of information, the current domestic company's products in the display effect, interface technology, operating stability All aspects have been improved than before. GIS technology can easily integrate and match data and geographic information. Now it has been widely used in the development of various geographic information systems, comprehensive analysis of the database, forming a topic-oriented conclusion, is the application of data warehouse and data mining technology. category. Although there is not yet a relatively good specific application, this is the development trend and application direction of data processing.
Full video intelligent parking lot integration technology
With the development of hot video car-finding technology and the emergence of video-free card charging technology, the full-video smart car park construction plan has been held in Xiamen Huli Wanda Plaza, Wuhan Hankou Railway Station, and Xiamen Wuyuan Bay Leduhui Shopping Center. The multi-site parking lot was successfully implemented, and Jimei Plaza, Beijing Zhongjun World City, Nantong Cross Street and other places have also been incorporated into the construction process. Intelligent parking lot integration technology has improved the management level of the parking lot and also made the development of smart cities. Made an important contribution.
The sudden emergence of the smart parking industry is inextricably linked with the process of urbanization in China. It has been brewing from the end of the last century to the beginning of this century, and is now becoming increasingly popular. It has only been accepted by people for only a few years, and the innovation of science and technology keeps quiet. Change people's lives. The existing parking technologies are focused on specialized intelligent work around the parking of the vehicles. The vehicles can quickly and effectively find the nearest free parking lot under the guidance of the city parking guidance system, and drive to the empty parking space with the help of the parking guidance system. Well, when returning to search for cars, there is still a chance to find a car machine to save your energy, and you can achieve fast access to the entrance and exit under the control of video-free card charging technology. The integration of smart parking is the main trend of future development. On this basis, advanced technologies such as car navigation, light control systems and air purification systems will also be integrated to continuously improve the smart parking system and create a comfortable and convenient parking environment for people. It will also satisfy the society's need for transportation in a more economical, cost-effective and effective way and help the construction of a smart city.
With the advent of the 21st century intelligent era, the smart parking industry will usher in the golden era of industry development, play an important role in the construction of smart cities, and the integration of integrated video intelligent parking lot will also go deep into people's In the daily life, the history of the development of smart cities has left a deep impression.
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