WO2012129876A1 - 工程机械的移动控制方法与移动控制系统以及工程机械 - Google Patents
工程机械的移动控制方法与移动控制系统以及工程机械 Download PDFInfo
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- WO2012129876A1 WO2012129876A1 PCT/CN2011/078253 CN2011078253W WO2012129876A1 WO 2012129876 A1 WO2012129876 A1 WO 2012129876A1 CN 2011078253 W CN2011078253 W CN 2011078253W WO 2012129876 A1 WO2012129876 A1 WO 2012129876A1
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- WO
- WIPO (PCT)
- Prior art keywords
- information
- construction machine
- mobile controller
- control module
- unlock password
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- Ceased
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
Definitions
- the invention relates to a mobile control method, a mobile control system, and a construction machine for a construction machine.
- construction machinery has a remote control lock function, and by this function, it is possible to lock a construction machine remotely so that it cannot move.
- Existing engineering machinery remote locks are usually used in the form of relay control and pulse signal control.
- the signal is transmitted remotely through a wireless communication network such as GPRS, the signal controls the power supply of the relay coil, and the signal of the relay contact opening or closing is transmitted to the mobile controller of the construction machine, and the movement control is performed.
- the machine controls the movement of the work machine based on the signal from the relay contacts.
- the pulse signal controls the remote lock
- the signal is transmitted remotely through a wireless communication network such as GPRS, and the signal controls the pulse generator to generate a specific pulse, which is transmitted to the mobile controller of the construction machine, and the mobile controller is This particular pulse controls the movement of the construction machine.
- a wireless communication network such as GPRS
- the signal controls the pulse generator to generate a specific pulse, which is transmitted to the mobile controller of the construction machine, and the mobile controller is This particular pulse controls the movement of the construction machine.
- a primary object of the present invention is to provide a mobile control method, a mobile control system, and a construction machine for a construction machine to solve the problem of unreliable lock of the construction machine in the prior art.
- a movement control method of a construction machine comprises: the remote communication control module of the construction machine receives the unlocking information through the wireless communication network, and then transmits the unlocking information to the mobile controller of the construction machine; the mobile controller confirms the unlocking password saved by itself The unlocking information is matched and the construction machine is then placed in an unlocked state. Further, after the construction machine is placed in the unlocked state, the method further includes: the remote communication control module receiving the lock information through the wireless communication network, the content of the lock information does not match the unlock information; The mobile controller confirms that the unlock password stored by itself does not match the lock information, and then places the construction machine in a locked state.
- the method further includes: after a preset time, the remote communication control module of the construction machine receives the unlocking information through a wireless communication network, and then sends the unlocking information to the office The mobile controller of the construction machine; the mobile controller confirms that the unlock password saved by itself matches the unlock information, and then places the construction machine in an unlocked state. Further, the method further includes: stopping sending the unlocking information to the remote communication control module; the remote communication control module confirming that the unlocking information is not received after the preset time is received after receiving the unlocking information And then transmitting lock information to the mobile controller; the mobile controller places the work machine in a locked state according to the lock information.
- the method further comprises: the remote communication control module receiving a new unlocking password and then transmitting to the mobile controller, the new unlocking password and before performing the last locking operation
- the unlock passwords received by the mobile controller do not match.
- the remote communication control module receives a new unlock password, the new unlock password is different from an unlock password currently saved by the mobile controller; and the mobile controller saves the new unlock password.
- a mobile control system for a construction machine is provided.
- the locking system of the construction machine of the present invention comprises a remote communication control module and a mobile controller, wherein: the remote communication control module is configured to receive unlocking information through a wireless communication network, and then send the unlocking information to the mobile controller; The controller is configured to confirm that the unlock password saved by itself matches the unlocking information, and then place the construction machine in an unlocked state. Further, the remote communication control module is further configured to receive, by using a wireless communication network, lock information, where the content of the lock information does not match the unlock information; and the mobile controller is further configured to confirm the unlock password and the saved account The lock information does not match and the work machine is then placed in a locked state.
- the remote communication control module is further configured to receive the unlocking information again through the wireless communication network after a preset time after receiving the unlocking information, and then send the unlocking information to the mobile controller of the construction machine;
- the device is further configured to confirm that the unlock password saved by itself matches the unlock information, and then place the construction machine in an unlocked state.
- the remote communication control module is further configured to: if the unlocking information is not received again within a preset time period after receiving the unlocking information, send the locking information to the mobile controller;
- the mobile controller is further configured to place the construction machine in a locked state according to the locking information.
- the remote communication control module is further configured to receive a new unlock password and then send the same to the mobile controller, where the new unlock password is not received by the mobile controller before the last lock operation. Match. Further, the remote communication control module is further configured to receive a new unlock password, where the new unlock password is different from an unlock password currently saved by the mobile controller; the mobile controller is further configured to save the new Unlock your password.
- a construction machine is provided.
- the construction machine of the present invention comprises the above-described movement control system of the present invention.
- FIG. 1 is a flow chart showing main steps of a movement control method of a construction machine according to an embodiment of the present invention
- FIG. 2 is a schematic diagram of main modules of a movement control system of a construction machine according to an embodiment of the present invention.
- Step S11 The remote communication control module of the construction machine receives through a wireless communication network.
- Step S13 The remote communication control module sends the unlocking information to the mobile controller of the construction machine;
- Step S15 The mobile controller confirms that the unlock password saved by itself is matched with the unlocking information;
- Step S17 The mobile controller places the engineering machine In the unlocked state.
- the unlocking information described above may be a control center from a remote location. A simple form of matching the unlock password with the unlock information is the same. Of course, other matching forms can also be used. It can be seen from the above steps that the engineering machinery can only be unlocked from the wireless communication network by remotely acquiring the unlocking information, so that any behavior on the construction machinery body can not unlock the engineering machinery, thereby improving the reliability of the locking vehicle. .
- the remote unlocking information can be sent once every preset time, and the mobile machine of the construction machine puts the construction machine unlocked each time the unlocking information is received, that is, it needs to be repeatedly unlocked.
- the information can make the construction machinery unlocked. This way provides a convenient way to lock the car.
- the control center can lock the vehicle remotely, and the lock operation is accepted by the remote communication control module of the construction machine through the wireless communication network.
- the mobile controller of the construction machine confirms that the lock is required according to the lock operation, and then does not immediately lock the vehicle, but Recording the lock identification information, specifically, the position of a lock sign in the memory is "1", and confirm that the lock identification information is recorded when the engineering machine starts power-on next time, for example, confirm that the lock sign is "1" , then lock the construction machine.
- the above-mentioned non-immediate locking is to avoid the danger that the construction machinery may be suddenly locked during the operation.
- the remote communication control module receives the lock information through the wireless communication network, the content of the lock information does not match the unlock information, and the mobile controller confirms that the unlock password saved by itself does not match the unlock information, and then the construction machine Put it in a locked state.
- the locking operation may be to stop sending the unlocking information to the remote communication control module; the remote communication control module confirms that after receiving the unlocking information, the The unlocking information is not received at the preset time, and then the lock information is sent to the mobile controller, and the mobile controller places the construction machine in a locked state according to the lock information. If the unlocking password is cracked, the unlocking password can be sent to the mobile controller as the unlocking information locally in the construction machine, so that the unlocking can be locally unlocked, causing the remote locking failure. In this case, if found The construction machinery is still in operation, and the control center can be notified manually or by other means.
- the control center can replace the unlocking password of the construction machinery, that is, send a new unlocking password to the remote communication control module of the construction machine through the wireless communication network.
- the unlock password does not match the unlock password received by the mobile controller before the last lock operation performed.
- the remote communication control module receives the new unlock password and sends it to the mobile controller, which saves the new unlock password.
- the mobile controller finds that the unlock information does not match the current unlock password, thereby determining that the lock is required.
- the control center can update the unlock password saved by the controller periodically or irregularly, so that the lock can be successfully locked after the update even if the unlock password is cracked.
- the remote communication control module receives the new unlock password, and the new unlock password is different from the unlock password currently saved by the mobile controller; the mobile controller saves the new unlock password.
- 2 is a schematic diagram of main modules of a mobile control system of a construction machine according to an embodiment of the present invention.
- the mobile control system 20 mainly includes a remote communication control module and a mobile controller, wherein the remote communication control module is used.
- the unlocking information is received through the wireless communication network and then sent to the mobile controller of the construction machine; the mobile controller is used to confirm that the unlock password stored by itself is matched with the unlocking information, and then the construction machine is placed in an unlocked state.
- the remote communication control module can also be configured to receive the lock information through the wireless communication network, the content of the lock information does not match the unlock information; the mobile controller can also be used to confirm that the unlock password saved by itself does not match the lock information, and then the construction machine Put it in a locked state.
- the remote communication control module is further configured to receive the unlocking information again through the wireless communication network after receiving the unlocking information, and then send the unlocking information to the mobile machine of the construction machine; the mobile controller can also be used to confirm the unlocking password saved by the mobile controller.
- the unlocking information matches and the engineering machine is placed in an unlocked state.
- the remote communication control module is further configured to send the lock information to the mobile controller if the unlock information is not received again within a preset time period after receiving the unlock information; the mobile controller is further configured to: Put it in a locked state.
- the remote communication control module can also be used to receive a new unlock password and then send it to the mobile controller.
- the new unlock password does not match the unlock password received by the mobile controller before the last lock operation.
- the remote communication control module can also be configured to receive a new unlock password that is different from the unlock password currently saved by the mobile controller; thus, the mobile controller can also be used to save the new unlock password.
- the construction machine of the embodiment of the invention includes the movement control system of the embodiment of the invention, and the movement control system can control the unlocking and locking of the construction machine.
- the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device, or they may be separately fabricated into individual integrated circuit modules, or they may be Multiple modules or steps are made into a single integrated circuit module.
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Operation Control Of Excavators (AREA)
- Lock And Its Accessories (AREA)
Abstract
一种工程机械的移动控制方法,用以解决现有技术中工程机械的锁车不可靠的问题。该方法包括:工程机械的远程通信控制模块通过无线通信网络接收解锁信息,然后发送给所述工程机械的移动控制器;所述移动控制器确认自身保存的解锁密码与所述解锁信息匹配,然后将所述工程机械置于解锁状态.还涉及一种工程机械的移动控制系统以及一种工程机械。所述方法和系统能提高工程机械锁定操作的可靠性。
Description
工程机械的移动控制方法与移动控制系统以及工程机械 技术领域 本发明涉及一种工程机械的移动控制方法与移动控制系统以及工程机械。 背景技术 目前工程机械已经具有远程控制锁车功能, 通过该功能, 可以实现在远程对工程 机械进行锁定, 使其无法移动。 现有的工程机械远程锁车通常采用的方式有继电器控 制和脉冲信号控制。 在继电器控制远程锁车的方式下, 在远程通过 GPRS等无线通信网络发送信号, 该信号控制继电器线圈的供电, 继电器触点开启或闭合的信号传送至工程机械的移动 控制器, 由该移动控制器根据继电器触点的信号控制工程机械的移动。 在脉冲信号控制远程锁车的方式下,在远程通过 GPRS等无线通信网络发送信号, 该信号控制脉冲发生器发生特定脉冲, 该特定脉冲传送至工程机械的移动控制器, 由 该移动控制器根据该特定脉冲控制工程机械的移动。 根据上述的继电器控制远程锁车的方式, 如果将继电器拆除, 或采用其他手段控 制继电器线圈的供电, 则使远程发送的信号失去作用。 根据上述的脉冲信号控制远程 锁车的方式, 如果采用另一个能够产生同样特定脉冲的脉冲发生器就可以替代远程发 送的信号的作用, 使其失去作用。 所以上述的继电器控制和脉冲信号控制都存在锁车 不可靠的问题。 在现有技术中存在工程机械的锁车不可靠的问题, 对于该问题, 目前尚未提出有 效解决方案。 发明内容 本发明的主要目的是提供一种工程机械的移动控制方法与移动控制系统以及工程 机械, 以解决现有技术中工程机械的锁车不可靠的问题。 为了实现上述目的, 根据本发明的一个方面, 提供了一种工程机械的移动控制方 法。
本发明的工程机械的移动控制方法包括: 工程机械的远程通信控制模块通过无线 通信网络接收解锁信息, 然后发送给所述工程机械的移动控制器; 所述移动控制器确 认自身保存的解锁密码与所述解锁信息相匹配, 然后将所述工程机械置于解锁状态。 进一步地, 将所述工程机械置于解锁状态之后, 所述方法还包括: 所述远程通信 控制模块通过无线通信网络接收锁定信息, 该锁定信息的内容不相匹配于所述解锁信 息; 所述移动控制器确认自身保存的解锁密码与所述锁定信息不相匹配, 然后将所述 工程机械置于锁定状态。 进一步地, 将所述工程机械置于可操作状态之后, 所述方法还包括: 经过预设的 时间, 所述工程机械的远程通信控制模块通过无线通信网络接收所述解锁信息, 然后 发送给所述工程机械的移动控制器; 所述移动控制器确认自身保存的解锁密码与所述 解锁信息相匹配, 然后将所述工程机械置于解锁状态。 进一步地, 所述方法还包括: 停止向所述远程通信控制模块发送解锁信息; 所述 远程通信控制模块确认在收到所述解锁信息之后经过所述预设的时间没有收到所述解 锁信息, 然后向所述移动控制器发送锁定信息; 所述移动控制器根据所述锁定信息将 所述工程机械置于锁定状态。 进一步地, 将所述工程机械置于锁定状态之后还包括: 所述远程通信控制模块接 收新的解锁密码然后发送给所述移动控制器, 所述新的解锁密码与进行最后一次锁车 操作之前所述移动控制器接收的解锁密码不相匹配。 进一步地, 所述远程通信控制模块接收新的解锁密码, 所述新的解锁密码不同于 所述移动控制器当前保存的解锁密码; 所述移动控制器保存所述新的解锁密码。 根据本发明的另一方面, 提供了一种工程机械的移动控制系统。 本发明的工程机械的锁车系统包括远程通信控制模块和移动控制器, 其中: 所述 远程通信控制模块, 用于通过无线通信网络接收解锁信息, 然后发送给所述移动控制 器; 所述移动控制器, 用于确认自身保存的解锁密码与所述解锁信息相匹配, 然后将 所述工程机械置于解锁状态。 进一步地, 所述远程通信控制模块还用于通过无线通信网络接收锁定信息, 该锁 定信息的内容不相匹配于所述解锁信息; 所述移动控制器还用于确认自身保存的解锁 密码与所述锁定信息不相匹配, 然后将所述工程机械置于锁定状态。
进一步地, 远程通信控制模块还用于在接收到所述解锁信息后经过预设的时间通 过无线通信网络再次接收所述解锁信息, 然后发送给所述工程机械的移动控制器; 所 述移动控制器还用于确认自身保存的解锁密码与所述解锁信息相匹配, 然后将所述工 程机械置于解锁状态。 进一步地, 所述远程通信控制模块还用于在接收到所述解锁信息后的预设时间段 内如果没有再次接收到所述解锁信息, 则将锁定信息发送给所述移动控制器; 所述移 动控制器还用于根据所述锁定信息, 将所述工程机械置于锁定状态。 进一步地, 所述远程通信控制模块还用于接收新的解锁密码然后发送给所述移动 控制器, 所述新的解锁密码与进行最后一次锁车操作之前所述移动控制器接收的解锁 密码不相匹配。 进一步地, 所述远程通信控制模块还用于接收新的解锁密码, 所述新的解锁密码 不同于所述移动控制器当前保存的解锁密码; 所述移动控制器还用于保存所述新的解 锁密码。 根据本发明的另一方面, 提供了一种工程机械。 本发明的工程机械包含本发明的上述移动控制系统。 根据本发明的技术方案, 只有从无线通信网络从远程获取解锁信息才能将工程机 械置于解锁状态, 因此在工程机械本体上的任何行为都不能使工程机械解锁, 从而提 高了锁车的可靠性。 附图说明 说明书附图用来提供对本发明的进一步理解, 构成本申请的一部分, 本发明的示 意性实施例及其说明用于解释本发明, 并不构成对本发明的不当限定。 在附图中: 图 1是根据本发明实施例的工程机械的移动控制方法的主要步骤的流程图; 以及 图 2是根据本发明实施例的工程机械的移动控制系统的主要模块的示意图。 具体实施方式 需要说明的是, 在不冲突的情况下, 本申请中的实施例及实施例中的特征可以相 互组合。 下面将参考附图并结合实施例来详细说明本发明。
图 1是根据本发明实施例的工程机械的移动控制方法的主要步骤的流程图, 如图 1所示, 该方法主要包括如下步骤: 步骤 S11 : 工程机械的远程通信控制模块通过无线通信网络接收解锁信息; 步骤 S13 : 远程通信控制模块将解锁信息发送给工程机械的移动控制器; 步骤 S15 : 移动控制器确认自身保存的解锁密码与解锁信息相匹配; 步骤 S17: 移动控制器将工程机械置于解锁状态。 上述的解锁信息可以是来自远方的控制中心。 解锁密码与解锁信息相匹配的一种 简单形式是二者相同。 当然也可以采用其他匹配形式。 从上述步骤可以看出, 只有从 无线通信网络从远程获取解锁信息才能将工程机械置于解锁状态, 因此在工程机械本 体上的任何行为都不能使工程机械解锁, 从而提高了锁车的可靠性。 并且根据上述步 骤, 远程的解锁信息可以每隔预设的时间就发送一次, 工程机械的移动控制器在每次 收到该解锁信息后将工程机械置于解锁, 也就是说需要反复地提供解锁信息才可使工 程机械处于解锁状态, 这种方式提供了一种方便的锁车方式, 以下对锁车操作再作出 说明。 控制中心可以在远程锁车, 锁车操作由工程机械的远程通信控制模块通过无线通 信网络接受, 工程机械的移动控制器根据该锁车操作确认需要锁车, 然后并不立即锁 车, 而是记录锁车标识信息, 具体可以是对存储器中的一个锁车标志位置为 " 1 ", 在 工程机械下次启动上电时确认已记录锁车标识信息, 例如确认锁车标志位是 " 1 ", 然 后再将工程机械锁定。 上述的不立即锁车是为了避免工程机械在作业过程中突然被锁 定从而可能造成的危险。 如果需要远程锁车, 远程通信控制模块通过无线通信网络接收锁定信息, 该锁定 信息的内容不相匹配于解锁信息, 移动控制器确认自身保存的解锁密码与解锁信息不 相匹配, 然后将工程机械置于锁定状态。 在需要反复地提供解锁信息才可使工程机械处于解锁状态的情况下, 锁车操作可 以是停止向远程通信控制模块发送解锁信息; 远程通信控制模块确认在收到所述解锁 信息之后经过所述预设的时间没有收到所述解锁信息, 然后向移动控制器发送锁定信 息, 移动控制器根据该锁定信息将工程机械置于锁定状态。 如果解锁密码被破解, 则能够在工程机械本地将该解锁密码作为解锁信息发送给 移动控制器, 这样就能够在本地解锁, 造成远程锁车失败。 在这种情况下, 如果发现
工程机械仍在运行中, 可以由人工或其他方式通知控制中心, 控制中心就可以对工程 机械更换解锁密码, 即通过无线通信网络向工程机械的远程通信控制模块发送新的解 锁密码, 该新的解锁密码与进行的最后一次锁车操作之前移动控制器接收的解锁密码 不相匹配。 远程通信控制模块接收该新的解锁密码然后发送给移动控制器, 移动控制 器保存新的解锁密码。 这样, 当在本地再次将原解锁密码作为解锁信息发送给移动控 制器时, 移动控制器就会发现该解锁信息与现在的解锁密码不相匹配, 从而判定需要 锁车。 控制中心可以定期或不定期地移动控制器保存的解锁密码进行更新, 这样即使解 锁密码被破解也能在更新之后成功锁车。 具体可以是远程通信控制模块接收新的解锁 密码, 新的解锁密码不同于移动控制器当前保存的解锁密码; 移动控制器保存新的解 锁密码。 图 2是根据本发明实施例的工程机械的移动控制系统的主要模块的示意图, 如图 2所示, 移动控制系统 20主要包括远程通信控制模块和移动控制器, 其中, 远程通信 控制模块用于通过无线通信网络接收解锁信息, 然后发送给工程机械的移动控制器; 移动控制器用于确认自身保存的解锁密码与解锁信息相匹配, 然后将工程机械置于解 锁状态。 远程通信控制模块还可用于通过无线通信网络接收锁定信息, 该锁定信息的内容 不相匹配于解锁信息; 移动控制器还可用于确认自身保存的解锁密码与锁定信息不相 匹配, 然后将工程机械置于锁定状态。 远程通信控制模块还用于在接收到解锁信息后 经过预设的时间通过无线通信网络再次接收解锁信息, 然后发送给工程机械的移动控 制器; 移动控制器还可用于确认自身保存的解锁密码与解锁信息相匹配, 然后将工程 机械置于解锁状态。 远程通信控制模块还可用于在接收到解锁信息后的预设时间段内 如果没有再次接收到解锁信息, 则将锁定信息发送给移动控制器; 移动控制器还用于 根据锁定信息, 将工程机械置于锁定状态。 远程通信控制模块还可用于接收新的解锁密码然后发送给移动控制器, 新的解锁 密码与进行最后一次锁车操作之前移动控制器接收的解锁密码不相匹配。 远程通信控制模块还可用于接收新的解锁密码, 该新的解锁密码不同于移动控制 器当前保存的解锁密码; 这样, 移动控制器还可用于保存该新的解锁密码。 本发明实施例的工程机械中包含有本发明实施例的移动控制系统, 该移动控制系 统能够控制该工程机械的解锁与锁定。
从以上的说明中可以看出, 本实施例的技术方案中只有从无线通信网络从远程获 取解锁信息才能将工程机械置于解锁状态, 因此在工程机械本体上的任何行为都不能 使工程机械解锁, 从而提高了锁车的可靠性。 显然, 本领域的技术人员应该明白, 上述的本发明的各模块或各步骤可以用通用 的计算装置来实现, 它们可以集中在单个的计算装置上, 或者分布在多个计算装置所 组成的网络上, 可选地, 它们可以用计算装置可执行的程序代码来实现, 从而, 可以 将它们存储在存储装置中由计算装置来执行, 或者将它们分别制作成各个集成电路模 块, 或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。 这样, 本发明 不限制于任何特定的硬件和软件结合。 以上所述仅为本发明的优选实施例而已, 并不用于限制本发明, 对于本领域的技 术人员来说, 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内, 所作的 任何修改、 等同替换、 改进等, 均应包含在本发明的保护范围之内。
Claims
权 利 要 求 书
1. 一种工程机械的移动控制方法, 其特征在于, 包括:
工程机械的远程通信控制模块通过无线通信网络接收解锁信息, 然后发送 给所述工程机械的移动控制器;
所述移动控制器确认自身保存的解锁密码与所述解锁信息匹配, 然后将所 述工程机械置于解锁状态。
2. 根据权利要求 1所述的方法,其特征在于,将所述工程机械置于解锁状态之后, 所述方法还包括:
所述远程通信控制模块通过无线通信网络接收锁定信息, 该锁定信息的内 容不相匹配于所述解锁信息;
所述移动控制器确认自身保存的解锁密码与所述锁定信息不相匹配, 然后 将所述工程机械置于锁定状态。
3. 根据权利要求 1所述的方法, 其特征在于, 将所述工程机械置于可操作状态之 后, 所述方法还包括:
经过预设的时间, 所述工程机械的远程通信控制模块通过无线通信网络接 收所述解锁信息, 然后发送给所述工程机械的移动控制器;
所述移动控制器确认自身保存的解锁密码与所述解锁信息相匹配, 然后将 所述工程机械置于解锁状态。
4. 根据权利要求 3所述的方法, 其特征在于, 所述方法还包括:
停止向所述远程通信控制模块发送解锁信息;
所述远程通信控制模块确认在收到所述解锁信息之后经过所述预设的时间 没有收到所述解锁信息, 然后向所述移动控制器发送锁定信息;
所述移动控制器根据所述锁定信息将所述工程机械置于锁定状态。
5. 根据权利要求 2或 4所述的方法, 其特征在于, 将所述工程机械置于锁定状态 之后还包括:
所述远程通信控制模块接收新的解锁密码然后发送给所述移动控制器, 所 述新的解锁密码与进行最后一次锁车操作之前所述移动控制器接收的解锁密码 不相匹配。 根据权利要求 3所述的方法, 其特征在于, 还包括:
所述远程通信控制模块接收新的解锁密码, 所述新的解锁密码不同于所述 移动控制器当前保存的解锁密码;
所述移动控制器保存所述新的解锁密码。 一种工程机械的移动控制系统, 其特征在于, 包括远程通信控制模块和移动控 制器, 其中:
所述远程通信控制模块, 用于通过无线通信网络接收解锁信息, 然后发送 给所述移动控制器;
所述移动控制器, 用于确认自身保存的解锁密码与所述解锁信息相匹配, 然后将所述工程机械置于解锁状态。 根据权利要求 7所述的系统, 其特征在于,
所述远程通信控制模块还用于通过无线通信网络接收锁定信息, 该锁定信 息的内容不相匹配于所述解锁信息;
所述移动控制器还用于确认自身保存的解锁密码与所述锁定信息不相匹 配, 然后将所述工程机械置于锁定状态。 根据权利要求 7所述的系统, 其特征在于, 远程通信控制模块还用于在接收到所述解锁信息后经过预设的时间通过无 线通信网络再次接收所述解锁信息, 然后发送给所述工程机械的移动控制器; 所述移动控制器还用于确认自身保存的解锁密码与所述解锁信息相匹配, 然后将所述工程机械置于解锁状态。 根据权利要求 9所述的系统, 其特征在于,
所述远程通信控制模块还用于在接收到所述解锁信息后的预设时间段内如 果没有再次接收到所述解锁信息, 则将锁定信息发送给所述移动控制器;
所述移动控制器还用于根据所述锁定信息,将所述工程机械置于锁定状态。
11. 根据权利要求 8或 10所述的系统,其特征在于,所述远程通信控制模块还用于 接收新的解锁密码然后发送给所述移动控制器, 所述新的解锁密码与进行最后 一次锁车操作之前所述移动控制器接收的解锁密码不相匹配。
12. 根据权利要求 9所述的系统, 其特征在于,
所述远程通信控制模块还用于接收新的解锁密码, 所述新的解锁密码不同 于所述移动控制器当前保存的解锁密码;
所述移动控制器还用于保存所述新的解锁密码。
13. 一种工程机械,其特征在于,包含权利要求 7至 12中任一项所述的移动控制系 统。
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| CN104554144A (zh) * | 2014-12-22 | 2015-04-29 | 潍柴动力股份有限公司 | 一种紧急解锁方法、装置及系统 |
| CN104742858B (zh) * | 2015-02-05 | 2017-06-16 | 深圳市易流科技股份有限公司 | 远程锁车的方法及可实现远程锁车的装置 |
| KR20170119530A (ko) * | 2016-04-19 | 2017-10-27 | 두산인프라코어 주식회사 | 건설기계의 보안 장치 및 보안 방법 |
| CN116708400A (zh) * | 2023-05-25 | 2023-09-05 | 湖南三一智能控制设备有限公司 | 一种工程机械的解锁机方法、系统及工程机械 |
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