基于RFID的車位感知模型研究及智能停車管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)
發(fā)布時(shí)間：2019-04-22 17:26
【摘要】：隨著經(jīng)濟(jì)的不斷發(fā)展,我國(guó)城市機(jī)動(dòng)車數(shù)量日益增加,汽車的飛速增長(zhǎng)與停車位稀缺之間的矛盾日益尖銳,而傳統(tǒng)的停車場(chǎng)對(duì)停車位的實(shí)時(shí)狀態(tài)卻并不關(guān)注,管理技術(shù)較為落后,大大降低了停車場(chǎng)的車位利用率,使得本就稀缺的停車位反倒無(wú)車可停,進(jìn)一步加大車主停車的難度。綜上所述,智能化、自動(dòng)化、高效化的停車管理系統(tǒng)迫在眉睫。而對(duì)車位感知方案的研究可以使停車場(chǎng)管理員實(shí)時(shí)掌握整個(gè)停車場(chǎng)的車位狀態(tài)從而指導(dǎo)車輛泊車,既方便了停車場(chǎng)管理員管理,也節(jié)省了車主的時(shí)間,是提高停車場(chǎng)智能化管理的一個(gè)重要方面,能在 一定程度上解決停車場(chǎng)效率、車位利用率、安全和管理上的智能化需求。 本文通過(guò)對(duì)比各大主流車位感知方案,選用了基于RFID (Radio Frequency Identification)的微波感知方案,提出了二級(jí)協(xié)同感知模型和n級(jí)協(xié)同感知模型,并通過(guò)實(shí)際工程數(shù)據(jù)驗(yàn)證了二、三級(jí)協(xié)同感知模型確實(shí)能夠明顯地降低實(shí)際系統(tǒng)成本。最后,提出并驗(yàn)證了一種基于時(shí)分復(fù)用和雙工通信的車位感知RFID信號(hào)防碰撞算法,總結(jié)出一整套實(shí)用的車位感知新方案。 另一方面,本文提出了一套基于協(xié)同感知的智能停車管理系統(tǒng)解決方案。方案設(shè)計(jì)了半自動(dòng)化的出入場(chǎng)收費(fèi)管理模式、基于廣播式定時(shí)增量下發(fā)的車位引導(dǎo)體系,實(shí)現(xiàn)了基于協(xié)同感知模型和信號(hào)防碰撞算法的車位感知網(wǎng)關(guān)、基于室內(nèi)WiFi指紋定位的反向?qū)ぼ囎酉到y(tǒng)、基于SOAP協(xié)議的Web Service網(wǎng)關(guān)傳輸中心等。方案集車位感知、車牌識(shí)別、出入場(chǎng)收費(fèi)、車位引導(dǎo)、反向?qū)ぼ�、網(wǎng)管傳輸、中心管理等七大功能于一體,在實(shí)用性考慮的基礎(chǔ)上,基本實(shí)現(xiàn)了智能停車管理系統(tǒng)高效、智能、自動(dòng)化等特點(diǎn)。
[Abstract]:With the continuous development of economy, the number of urban motor vehicles is increasing day by day in China, the contradiction between the rapid growth of cars and the scarcity of parking spaces is increasingly acute, but the traditional parking lot does not pay attention to the real-time state of parking spaces. The management technology is relatively backward, which greatly reduces the utilization rate of parking spaces, makes the scarce parking spaces have no parking space, and further increases the difficulty of car owners parking. To sum up, intelligent, automatic, efficient parking management system is imminent. And the research on the parking space perception scheme can make the parking lot administrator grasp the parking space status of the whole parking lot in real time so as to guide the parking of the vehicle, which not only facilitates the management of the parking lot administrator, but also saves the time of the car owner. It is an important aspect to improve the intelligent management of parking lot, which can solve the intelligent demand of parking efficiency, parking space utilization, safety and management to a certain extent. By comparing the main parking space sensing schemes, this paper chooses microwave sensing scheme based on RFID (Radio Frequency Identification), puts forward two-level cooperative sensing model and n-level co-sensing model, and verifies the second, through the actual engineering data. The three-level collaborative perception model can obviously reduce the actual system cost. Finally, an anti-collision algorithm for parking RFID signal based on time division multiplexing and duplex communication is proposed and verified, and a set of practical new parking space sensing schemes are summarized. On the other hand, this paper proposes an intelligent parking management system solution based on collaborative perception. In the scheme, the semi-automatic charge management mode is designed, the parking guidance system based on broadcast timing increment is designed, and the parking space sensing gateway based on the cooperative perception model and signal anti-collision algorithm is realized, which is based on the cooperative perception model and the signal anti-collision algorithm. Reverse vehicle-seeking system based on indoor WiFi fingerprint location, Web Service gateway transmission center based on SOAP protocol and so on. The scheme integrates seven functions, such as parking perception, license plate recognition, entrance fee, parking guidance, reverse searching, network management transmission, central management, and so on. On the basis of practical consideration, intelligent parking management system is basically realized with high efficiency and intelligence. Automation, etc.
【學(xué)位授予單位】：北京郵電大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：U495;TP391.44
本文編號(hào)：2463037
[Abstract]:With the continuous development of economy, the number of urban motor vehicles is increasing day by day in China, the contradiction between the rapid growth of cars and the scarcity of parking spaces is increasingly acute, but the traditional parking lot does not pay attention to the real-time state of parking spaces. The management technology is relatively backward, which greatly reduces the utilization rate of parking spaces, makes the scarce parking spaces have no parking space, and further increases the difficulty of car owners parking. To sum up, intelligent, automatic, efficient parking management system is imminent. And the research on the parking space perception scheme can make the parking lot administrator grasp the parking space status of the whole parking lot in real time so as to guide the parking of the vehicle, which not only facilitates the management of the parking lot administrator, but also saves the time of the car owner. It is an important aspect to improve the intelligent management of parking lot, which can solve the intelligent demand of parking efficiency, parking space utilization, safety and management to a certain extent. By comparing the main parking space sensing schemes, this paper chooses microwave sensing scheme based on RFID (Radio Frequency Identification), puts forward two-level cooperative sensing model and n-level co-sensing model, and verifies the second, through the actual engineering data. The three-level collaborative perception model can obviously reduce the actual system cost. Finally, an anti-collision algorithm for parking RFID signal based on time division multiplexing and duplex communication is proposed and verified, and a set of practical new parking space sensing schemes are summarized. On the other hand, this paper proposes an intelligent parking management system solution based on collaborative perception. In the scheme, the semi-automatic charge management mode is designed, the parking guidance system based on broadcast timing increment is designed, and the parking space sensing gateway based on the cooperative perception model and signal anti-collision algorithm is realized, which is based on the cooperative perception model and the signal anti-collision algorithm. Reverse vehicle-seeking system based on indoor WiFi fingerprint location, Web Service gateway transmission center based on SOAP protocol and so on. The scheme integrates seven functions, such as parking perception, license plate recognition, entrance fee, parking guidance, reverse searching, network management transmission, central management, and so on. On the basis of practical consideration, intelligent parking management system is basically realized with high efficiency and intelligence. Automation, etc.
【學(xué)位授予單位】：北京郵電大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：U495;TP391.44
【參考文獻(xiàn)】
相關(guān)期刊論文 前1條
1 王澤河;樊月珍;毛恩榮;;先進(jìn)的城市停車誘導(dǎo)系統(tǒng)的研究[J];計(jì)算機(jī)工程與設(shè)計(jì);2006年02期
，本文編號(hào)：2463037
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