技术领域technical field
本实用新型涉及汽车远程控制技术，更具体地说，涉及一种利用PEPS系统中PS无钥匙启动技术对汽车进行远程控制的汽车远程控制系统。The utility model relates to an automobile remote control technology, in particular to an automobile remote control system which utilizes the PS keyless start technology in a PEPS system to remotely control an automobile.
背景技术Background technique
目前，汽车PEPS(Passive Entry&PassiveStart)系统在车辆的无线进入应用中正迅速成为最具代表性的方案之一，它采用先进的RFID无线射频技术和车辆身份编码识别系统，彻底改变了汽车安全防盗应用领域的发展前景，并给用户带来了便利、舒适的全新驾车体验。At present, the automotive PEPS (Passive Entry&Passive Start) system is rapidly becoming one of the most representative solutions in the application of vehicle wireless entry. It uses advanced RFID radio frequency technology and vehicle identification code identification system, which has completely changed the field of automotive security and anti-theft applications. The development prospect of the car has brought users a convenient and comfortable new driving experience.
对于一辆配备PEPS系统的汽车而言，驾驶者无需按动智能钥匙上的遥控按键或是将钥匙插拔锁芯，就可以完成开启车门和启动车辆引擎的操作，而前提仅是随身携带智能钥匙并按下把手上的触发按键或一键启动按键即可。在车辆的防盗安全方面，智能钥匙与PEPS基站间复杂的双向身份认证过程相比上一代的遥控钥匙进入(RKE)系统也有了本质的提升。For a car equipped with the PEPS system, the driver can complete the operation of opening the door and starting the vehicle engine without pressing the remote control button on the smart key or inserting the key into the lock cylinder. Key and press the trigger button or one-button start button on the handle. In terms of vehicle anti-theft security, the complex two-way identity authentication process between the smart key and the PEPS base station has also been substantially improved compared to the previous generation remote key entry (RKE) system.
PEPS系统可分为两大部分，分为PE无钥匙进入部分与PS无钥匙启动部分，分别代表了驾驶者在进入车辆前与进入车辆后的两个阶段，并通过高、低频信号(高频433.92MHz，低频125KHz)在ECU与智能钥匙间建立起有效的双向交互通讯，根据ECU对智能钥匙进行的身份验证结果，决定是否打开门锁(PE系统)或是启动车辆引擎(PS系统)。The PEPS system can be divided into two parts, the PE keyless entry part and the PS keyless start part, which respectively represent the two stages of the driver before entering the vehicle and after entering the vehicle, and through high and low frequency signals (high frequency 433.92MHz, low frequency 125KHz) establishes an effective two-way interactive communication between the ECU and the smart key, and decides whether to open the door lock (PE system) or start the vehicle engine (PS system) according to the identity verification result of the smart key by the ECU.
但是PEPS系统的PE和PS两个部分是利用射频信号来近距离对驾驶者携带的智能钥匙进行检测和身份认证，实际上仍然需要携带智能钥匙，只不过不再需要物理钥匙旋转启动，然而随着当前车辆的普及和异地租车的使用，远程启动已经变为一个比较常用的功能，如何远程控制车辆发动机启动或者停止，每个公司都会有不同的解决办法，有的是在PEPS和发动机之间增加控制电路，有的是直接在PEPS上增加远程控制模块，本实用新型提出一种简洁的远程控 制车辆发动机启动、停止的远程控制系统，结合远程模块就可以通过CAN来通过协调PEPS来实现对发动机的控制。However, the PE and PS parts of the PEPS system use radio frequency signals to detect and authenticate the smart key carried by the driver at close range. In fact, the smart key still needs to be carried, but the physical key is no longer required to be rotated to start. With the current popularization of vehicles and the use of car rental in different places, remote start has become a relatively common function. How to remotely control the start or stop of the vehicle engine, each company will have a different solution, some of which are to increase the control between PEPS and the engine In some circuits, a remote control module is directly added to the PEPS. The utility model proposes a simple remote control system for remotely controlling the start and stop of the vehicle engine. Combined with the remote module, the control of the engine can be realized by coordinating the PEPS through CAN.
发明内容Contents of the invention
针对传统的PEPS系统无法远程启动的问题，本实用新型结合PEPS中的PS(PassiveStart)技术，提出一种能远程控制汽车的汽车远程控制系统，包括远程控制装置以及汽车PEPS，所述远程控制装置包括主控器模块、检测模块、通讯模块以及计时模块；所述汽车PEPS包括一键控制模块以及安全认证模块。Aiming at the problem that the traditional PEPS system cannot be started remotely, the utility model combines PS (PassiveStart) technology in PEPS to propose a car remote control system capable of remotely controlling cars, including a remote control device and a car PEPS, the remote control device It includes a main controller module, a detection module, a communication module and a timing module; the automobile PEPS includes a one-key control module and a safety authentication module.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，所述主控制模块通过通讯模块与后台服务器进行通信，通过第一CAN总线模块与所述汽车PEPS进行通信，所述检测模块用来检测汽车的安全状态，所述计时模块用来对后台服务器发送过来的遥控指令进行时间限制。According to the automobile remote control system capable of remotely controlling automobiles described in the utility model, the main control module communicates with the background server through the communication module, communicates with the automobile PEPS through the first CAN bus module, and the detection The module is used to detect the safety state of the car, and the timing module is used to limit the time of the remote control instructions sent by the background server.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，所述一键控制模块用来实现对发动机的一键控制，所述安全认证模块用来对所述远程控制装置发送过来的安全数据进行认证。According to a car remote control system capable of remotely controlling a car according to the utility model, the one-key control module is used to realize one-key control of the engine, and the safety authentication module is used to send a message to the remote control device The security data is authenticated.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，所述汽车远程控制系统还包括后台服务器、第一、二CAN总线模块以及汽车发动机，所述后台服务器包括人机交互装置，用户通过人机交互装置向所述远程控制装置发送遥控指令，所述第一、二CAN总线模块用于实现所述汽车PEPS与所述汽车发动机和所述远程控制装置的数据通信。According to a car remote control system capable of remotely controlling a car according to the utility model, the car remote control system also includes a background server, a first and a second CAN bus module, and a car engine, and the background server includes a human-computer interaction device , the user sends a remote control instruction to the remote control device through a human-computer interaction device, and the first and second CAN bus modules are used to realize data communication between the automobile PEPS, the automobile engine and the remote control device.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，所述远程控制装置接收到后台服务器的遥控指令后后，所述检测模块对车辆的当前状态进行检测；当发现车辆有不安全因素时，则终止执行遥控指令，并且将终止原因通过通讯模块发送到后台服务器。According to a car remote control system capable of remotely controlling a car described in the present invention, after the remote control device receives the remote control instruction from the background server, the detection module detects the current state of the vehicle; When there is an unsafe factor, the execution of the remote control command is terminated, and the reason for the termination is sent to the background server through the communication module.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，所述计时装置需要设定一定的时间段N分钟内，遥控指令智能在设定的时间段N分钟内，超出N分钟不予执行遥控指令。According to a car remote control system capable of remotely controlling a car described in the utility model, the timing device needs to be set within a certain time period N minutes, and the remote control instruction intelligence is within the set time period N minutes, exceeding N minutes Remote control commands will not be executed.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，所述远 程控制装置的检测模块在检测到车辆满足执行遥控指令条件后，通过第一CAN总线模块将安全认证数据发送到所述汽车PEPS。According to a car remote control system capable of remotely controlling a car according to the utility model, the detection module of the remote control device sends the safety authentication data to the The Auto PEPS.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，所述远程控制装置与所述汽车PEPS通过安全认证模块进行安全认证；若认证成功，所述汽车PEPS通过所述第一CAN总线模块向远程控制装置发送远程遥控发动机指令，若认证失败，则通过所述远程控制装置发送“PEPS认证失败”到后台服务器；所述检测模块根据汽车发动机的状态向所述远程控制装置发送遥控指令的执行结果。According to an automobile remote control system capable of remotely controlling automobiles described in the present invention, the remote control device and the automobile PEPS perform safety authentication through a safety authentication module; if the authentication is successful, the automobile PEPS passes the first The CAN bus module sends a remote control engine command to the remote control device. If the authentication fails, the remote control device sends "PEPS authentication failure" to the background server; the detection module sends the command to the remote control device according to the state of the vehicle engine The execution result of the remote command.
根据本实用新型所述的一种能远程控制汽车的汽车远程控制系统，远程控制时，N分钟内成功控制，则所述远程控制装置向后台服务器发送遥控成功报告；超过N分钟发动机无法遥控时，则所述远程控制装置向后台服务器发送遥控失败报告。According to a kind of automobile remote control system capable of remotely controlling a car described in the utility model, during remote control, if the control is successful within N minutes, the remote control device sends a remote control success report to the background server; when the engine cannot be remotely controlled after N minutes , the remote control device sends a remote control failure report to the background server.
有益效果Beneficial effect
提出的一种基于PEPS的汽车远程控制系统，结合远程模块就可以通过CAN来通过协调PEPS来实现对发动机的远程控制，可以有效实现新的业务模式，在紧急时刻能实现紧急救援，通过简单的方式实现新的市场要求。A vehicle remote control system based on PEPS is proposed, combined with the remote module, the remote control of the engine can be realized by coordinating PEPS through CAN, which can effectively realize a new business model, and can realize emergency rescue in an emergency. way to meet new market requirements.
附图说明Description of drawings
下面将结合附图及实施例对本实用新型作进一步说明，附图中：The utility model will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:
图1是本实用新型中基于PEPS的汽车远程控制系统逻辑示意图Fig. 1 is the logic schematic diagram of the automobile remote control system based on PEPS in the utility model
图2是本实用新型中远程控制装置逻辑示意图Fig. 2 is the logical schematic diagram of the remote control device in the utility model
图3是本实用新型中PEPS逻辑示意图Fig. 3 is PEPS logical schematic diagram in the utility model
具体实施方式detailed description
图1是本实用新型中基于PEPS的汽车远程控制系统100逻辑示意图，请参考图1，本实用新型所述的远程控制系统100包括后台服务器110、远程控制装置120、第一CAN总线模块130、汽车PEPS140、第二CAN总线模块150以及汽车发动机160，汽车PEPS系统采用先进的RFID无线射频技术和车辆身份编码识别系统，彻底改变了汽车安全防盗应用领域的发展前景，并给用户带来了便利、舒适的全新驾车体验，但是传统的PEPS系统的PE和PS两个部 分是利用射频信号来近距离对驾驶者携带的智能钥匙进行检测和身份认证，实际上仍然需要携带智能钥匙，只不过不再需要物理钥匙旋转启动，然而随着当前车辆的普及和异地租车的使用，远程启动已经变为一个比较常用的功能，如何远程控制车辆发动机启动或者停止，每个公司都会有不同的解决办法，有的是在PEPS和发动机之间增加控制电路，有的是直接在PEPS上增加远程控制模块，本实用新型提出一种简洁的远程控制车辆发动机启动、停止的远程控制系统，结合远程模块就可以通过CAN来通过协调PEPS来实现对发动机的控制。Fig. 1 is the logic schematic diagram of the automobile remote control system 100 based on PEPS in the utility model, please refer to Fig. 1, the remote control system 100 described in the utility model comprises a background server 110, a remote control device 120, a first CAN bus module 130, Automobile PEPS140, the second CAN bus module 150 and automobile engine 160, the automobile PEPS system adopts advanced RFID radio frequency technology and vehicle identification code identification system, which has completely changed the development prospects of the application field of automobile security and anti-theft, and brought convenience to users , a comfortable new driving experience, but the PE and PS parts of the traditional PEPS system use radio frequency signals to detect and authenticate the smart key carried by the driver at close range. In fact, it is still necessary to carry the smart key, but not A physical key is needed to start by rotating. However, with the current popularization of vehicles and the use of off-site car rentals, remote start has become a relatively common function. How to remotely control the start or stop of the vehicle engine, each company will have different solutions. Some are adding a control circuit between the PEPS and the engine, and some are adding a remote control module directly on the PEPS. The utility model proposes a simple remote control system for remotely controlling the start and stop of the vehicle engine. Combined with the remote module, it can be passed through CAN. Coordinates PEPS to achieve engine control.
图2是本实用新型中远程控制装置逻辑示意图，图3是本实用新型中PEPS逻辑示意图，请参考图2-图3，后台服务器110包括人机交互设备，后台服务器110通过人机交互装置向汽车远程控制装置120发送遥控指令，第一、二CAN总线模块(130，150)用于实现所述汽车PEPS与所述汽车发动机和所述远程控制装置的数据通信，汽车远程控制装置120通过通讯模块123接收后台服务器110的遥控指令和身份验证信息，一方面通过第一CAN总线模块130将身份验证信息发送到汽车PEPS系统进行身份验证，为下一步远程遥控汽车发动机160做准备，另一方面，远程控制装置120将遥控指令发送汽车PEPS140系统，在身份验证和安全监测成功后，汽车PEPS140执行遥控指令对汽车发动机160进行遥控。Fig. 2 is a logic schematic diagram of the remote control device in the utility model, and Fig. 3 is a logic schematic diagram of the PEPS in the utility model, please refer to Fig. 2-Fig. The car remote control device 120 sends remote control instructions, and the first and second CAN bus modules (130, 150) are used to realize the data communication between the car PEPS, the car engine and the remote control device, and the car remote control device 120 communicates Module 123 receives the remote control instructions and identity verification information from the background server 110. On the one hand, the identity verification information is sent to the automobile PEPS system through the first CAN bus module 130 for identity verification, preparing for the next remote control of the automobile engine 160; , the remote control device 120 sends the remote control instruction to the vehicle PEPS140 system, and after the identity verification and safety monitoring are successful, the vehicle PEPS140 executes the remote control command to remotely control the vehicle engine 160 .
远程控制装置120包括主控器模块121、检测模块122、通讯模块123以及计时模块124，远程控制装置120接收来自后台服务器110的遥控指令和身份信息，然后通过第一CAN总线模块130将遥控指令和身份信息发送到汽车PEPS系统，主控器模块121通过通讯模块123与后台服务器110进行通信，通过第一CAN总线模块130与汽车PEPS140系统进行通信，检测模块122用来检测汽车的安全状态，计时模块124用来对后台服务器110发送过来的遥控指令进行时间限制。The remote control device 120 includes a main controller module 121, a detection module 122, a communication module 123 and a timing module 124. The remote control device 120 receives remote control instructions and identity information from the background server 110, and then transmits the remote control instructions through the first CAN bus module 130. and identity information are sent to the automobile PEPS system, the main controller module 121 communicates with the background server 110 through the communication module 123, communicates with the automobile PEPS140 system through the first CAN bus module 130, and the detection module 122 is used to detect the safety status of the automobile, The timing module 124 is used to limit the time of the remote control instruction sent by the background server 110 .
远程控制装置120接收到后台服务器110的遥控指令后后，检测模块122对车辆的当前状态进行检测；当发现车辆有不安全因素时，则终止执行遥控指令，并且将终止原因通过通讯模块123发送到后台服务器110。After the remote control device 120 receives the remote control instruction from the background server 110, the detection module 122 detects the current state of the vehicle; to the background server 110.
计时装置124需要设定一定的时间段N分钟内，遥控指令智能在设定的时间段N分钟内，超出N分钟不予执行遥控指令。The timing device 124 needs to be set within a certain time period N minutes, and the remote control instruction intelligence is within the set time period N minutes, and the remote control instruction will not be executed beyond N minutes.
远程控制装置120的检测模块122在检测到车辆满足执行遥控指令条件后，通过第一CAN总线模块将安全认证数据发送到汽车PEPS140。After the detection module 122 of the remote control device 120 detects that the vehicle satisfies the conditions for executing the remote control instruction, it sends the safety authentication data to the vehicle PEPS 140 through the first CAN bus module.
一键控制模块141用来实现对发动机1620的一键控制，安全认证模块142用来对远程控制装置120发送过来的安全数据进行认证，第二CAN总线模块用来实现汽车PEPS140与远程控制装置120和汽车发动机160的数据通信。The one-key control module 141 is used to realize one-key control of the engine 1620, the security authentication module 142 is used to authenticate the security data sent by the remote control device 120, and the second CAN bus module is used to realize the communication between the automobile PEPS 140 and the remote control device 120. Data communication with the car engine 160.
远程控制装置120通过汽车PEPS140的安全认证模块142对后台服务器发送过来的身份信息进行安全认证；若认证成功，汽车PEPS140通过第二CAN总线模块150和一键控制模块141向远程控制装置发送远程遥控发动机指令，若认证失败，则发送“PEPS认证失败”到远程控制装置120，远程控制装置120再发送到后台服务器110；检测模块122根据汽车发动机160的状态向远程控制装置120发送遥控指令的执行结果。远程控制时，N分钟内成功遥控，则远程控制装置120向后台服务器110发送遥控成功报告；超过N分钟发动机无法遥控时，则远程控制装置120向后台服务器110发送遥控失败报告。The remote control device 120 performs security authentication on the identity information sent by the background server through the security authentication module 142 of the automobile PEPS140; Engine command, if the authentication fails, then send "PEPS authentication failure" to the remote control device 120, and the remote control device 120 sends it to the background server 110; the detection module 122 sends the execution of the remote control command to the remote control device 120 according to the state of the vehicle engine 160 result. During remote control, if the remote control is successful within N minutes, the remote control device 120 sends a remote control success report to the background server 110;
以上所述，仅为本实用新型较佳的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本实用新型的保护范围之内。因此，本实用新型的保护范围应该以权利要求的保护范围为准。The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any person familiar with the technical field can easily think of All changes or replacements should fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620741606.5UCN205871994U (en) | 2016-07-13 | 2016-07-13 | Automobile remote control system based on PEPS |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620741606.5UCN205871994U (en) | 2016-07-13 | 2016-07-13 | Automobile remote control system based on PEPS |
| Publication Number | Publication Date |
|---|---|
| CN205871994Utrue CN205871994U (en) | 2017-01-11 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620741606.5UExpired - Fee RelatedCN205871994U (en) | 2016-07-13 | 2016-07-13 | Automobile remote control system based on PEPS |
| Country | Link |
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| CN (1) | CN205871994U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043231A (en)* | 2016-07-13 | 2016-10-26 | 深圳市赛格导航科技股份有限公司 | Automobile remote control system and method based on PEPS |
| CN109064586A (en)* | 2018-06-22 | 2018-12-21 | 福建省汽车工业集团云度新能源汽车股份有限公司 | A kind of remote control key freezes, defreezing method and management system |
| CN109484356A (en)* | 2018-12-12 | 2019-03-19 | 安徽江淮汽车集团股份有限公司 | A kind of control method of remote engine starting of vehicle function |
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106043231A (en)* | 2016-07-13 | 2016-10-26 | 深圳市赛格导航科技股份有限公司 | Automobile remote control system and method based on PEPS |
| CN109064586A (en)* | 2018-06-22 | 2018-12-21 | 福建省汽车工业集团云度新能源汽车股份有限公司 | A kind of remote control key freezes, defreezing method and management system |
| CN109484356A (en)* | 2018-12-12 | 2019-03-19 | 安徽江淮汽车集团股份有限公司 | A kind of control method of remote engine starting of vehicle function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | Effective date of registration:20190710 Address after:Room 202B, 2nd Floor, Unit 4, No. 173 Handan Road, Hongkou District, Shanghai, 200437 Patentee after:Shanghai Sega Chesheng Navigation Technology Co.,Ltd. Address before:518019 B6 Factory Building T2, High-tech Industrial Village, Nanshan District, Shenzhen City, Guangdong Province Patentee before:SHENZHEN SEG SCIENTIFIC NAVIGATIONS Co.,Ltd. | |
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20170111 |