Control method and system of engineering transportation equipment, readable storage medium and equipment
By hierarchical power-on and power-off processing of engineering transportation equipment, the problem of insufficient intelligent management in the existing technology is solved, the fine-grained state control of the equipment is realized, the response speed and safety are improved, energy consumption is reduced, and equipment life is extended.
Patent Information
- Application Number
- CN202510434928.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2025-07-18
AI Technical Summary
The control methods of existing engineering transportation equipment lack intelligent management and cannot perform fine-grained state control, resulting in slow response speed, large energy consumption, and the inability to quickly cut off power in emergencies, posing safety hazards.
After receiving the power-on control command, the health status of the control system is judged and multiple subsystems are graded power-on in order of priority, and the status of the functional components is automatically adjusted in combination with the current operating conditions, and the power-off process is performed in the event of a fault.
Reduces peak current impact during startup, extends equipment life, improves system reliability and control efficiency, ensures that the equipment is always in the best working state, and saves energy.
Smart Images
Figure CN120335358A_ABST
Abstract
Description
Background Art
[0002] Engineering machinery equipment refers to machinery and equipment used in fields such as construction, civil engineering, mining, road construction, agriculture, etc., which perform various heavy and complex tasks and usually have complex and cumbersome electrical architectures.
[0003] In the related art, generally, the power-on and power-off control of engineering transportation equipment is carried out by manually closing or disconnecting the switch by hand. However, this solution lacks intelligent management, and moreover, it is impossible to perform fine-grained status control on the functional components of the equipment.
[0004] In view of this, it is urgent to develop a new control method and system for engineering transportation equipment in this field.
[0005] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present disclosure. Summary of the Invention
[0006] The purpose of the present disclosure is to provide a control method for engineering transportation equipment, a control system for engineering transportation equipment, a computer-readable storage medium, and an electronic device, so as to at least to some extent overcome the technical problems of lack of intelligent management caused by the limitations of the related art, and moreover, it is impossible to perform fine-grained status control on the functional components of the equipment.
[0007] Other features and advantages of the present disclosure will become apparent through the following detailed description, or will be learned in part through the practice of the present disclosure.
[0008] According to a first aspect of the present disclosure, there is provided a control method for engineering transportation equipment, which is applied to the control system of the engineering transportation equipment. The engineering transportation equipment further includes a plurality of subsystems. The method includes:
[0009] After receiving a power-on control instruction, if it is determined that the health status of the control system meets a first preset health measurement condition, perform hierarchical power-on processing on the plurality of subsystems in accordance with a first priority order;
[0010] Automatically adjust the operating states of the respective functional components under the plurality of subsystems according to the current operating status of the engineering transportation equipment in combination with the health status of the plurality of subsystems.
[0011] In an exemplary embodiment of the present disclosure, the engineering transportation equipment further includes a power distribution system;
[0012] The step of, if it is determined that the health status of the control system meets a first preset health measurement condition, perform hierarchical power-on processing on the plurality of subsystems in accordance with a first priority order, includes:
[0013] If it is determined that the health status of the control system meets the first preset health measurement condition, control the power distribution system to enter the working state so that the multiple subsystems enter the standby state;
[0014] Send wake-up signals to the multiple subsystems according to the first priority order to perform activation and power-on processing on each subsystem.
[0015] In an exemplary embodiment of the present disclosure, the method further includes:
[0016] If it is determined that the health status of the control system does not meet the first preset health measurement condition, or the health status of some of the multiple subsystems does not meet the second preset health measurement condition, then evaluate whether the current fault type affects the safe operation of the engineering transport equipment;
[0017] If it affects the safe operation of the engineering transport equipment, perform power-off processing on the engineering transport equipment.
[0018] In an exemplary embodiment of the present disclosure, the performing power-off processing on the engineering transport equipment includes:
[0019] Turn off the auxiliary function components in the engineering transport equipment and store the fault code;
[0020] Perform hierarchical power-off processing on the multiple subsystems according to the second priority order.
[0021] In an exemplary embodiment of the present disclosure, the performing hierarchical power-off processing on the multiple subsystems according to the second priority order includes:
[0022] Send sleep signals to the multiple subsystems according to the second priority order to perform deactivation and power-off processing on each subsystem.
[0023] In an exemplary embodiment of the present disclosure, after performing hierarchical power-off processing on the multiple subsystems according to the second priority order, the method further includes:
[0024] Control the power distribution system to enter the non-working state.
[0025] In an exemplary embodiment of the present disclosure, the method further includes:
[0026] If it does not affect the safe operation of the engineering transport equipment, then perform power-off processing on the engineering transport equipment after receiving the power-off control instruction.
[0027] According to a second aspect of the present disclosure, there is provided a control system for an engineering transport equipment, the engineering transport equipment further includes a plurality of subsystems, and the system includes:
[0028] The first control unit is configured to, after receiving a power-on control instruction, if it is determined that the health status of the control system meets a preset health measurement condition, perform hierarchical power-on processing on the multiple subsystems in a first priority order;
[0029] The second control unit is configured to automatically adjust the operating states of the respective functional components under the multiple subsystems according to the current operating status of the engineering transport equipment in combination with the health status of the multiple subsystems.
[0030] According to a third aspect of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program, which, when executed by a processor, implements the control method of the engineering transport equipment described in the first aspect above.
[0031] According to a fourth aspect of the present disclosure, there is provided an electronic device, including: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to execute the control method of the engineering transport equipment described in the first aspect above by executing the executable instructions.
[0032] It can be seen from the above technical solutions that the control method of the engineering transport equipment, the control system of the engineering transport equipment, the computer-readable storage medium, and the electronic device in the exemplary embodiments of the present disclosure at least have the following advantages and positive effects:
[0033] In the technical solutions provided in some embodiments of the present disclosure, on the one hand, after receiving a power-on control instruction, if it is determined that the health status of the control system meets a first preset health measurement condition, hierarchical power-on processing is performed on the multiple subsystems in a first priority order, which can gradually load each subsystem, reduce the pressure on the power supply and circuit caused by a one-time full-load start, reduce the risk of start failure, and moreover, the hierarchical power-on processing can also effectively disperse the current peak value during startup, reduce the impact on the power supply and electrical components, and extend the equipment life; on the other hand, by automatically adjusting the operating states of the respective functional components under the multiple subsystems according to the current operating status of the engineering transport equipment in combination with the health status of the multiple subsystems, more fine-grained automatic control of the specific states of the functional components in the equipment can be achieved, and it can respond to changes in the working conditions in real time to ensure that the equipment is always in the best working state, thereby significantly improving the reliability of the system, enhancing the equipment control efficiency, and saving energy.
[0034] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure. Brief Description of the Drawings
[0035] The accompanying drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with the present disclosure, and are used together with the specification to explain the principles of the present disclosure. Obviously, the accompanying drawings in the following description are only some embodiments of the present disclosure, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.
[0036] Figure 1 Schematic flowchart showing the control method of the engineering transport equipment in an embodiment of the present disclosure;
[0037] Figure 2 Schematic flowchart showing how to perform hierarchical power-on processing on multiple subsystems in the first priority order when it is determined that the health status of the control system meets the first preset health measurement condition in an embodiment of the present disclosure;
[0038] Figure 3 Schematic flowchart showing the exception handling mechanism in an embodiment of the present disclosure;
[0039] Figure 4 Schematic flowchart showing how to perform power-off processing on the engineering transport equipment in an embodiment of the present disclosure;
[0040] Figure 5 Schematic overall flowchart showing the control method of the engineering transport equipment in an embodiment of the present disclosure;
[0041] Figure 6 Schematic flowchart showing how to perform the exception handling process in an embodiment of the present disclosure;
[0042] Figure 7 Schematic structural diagram showing the control system of the engineering transport equipment in an exemplary embodiment of the present disclosure;
[0043] Figure 8 Schematic structural diagram showing the electronic equipment in an exemplary embodiment of the present disclosure. Detailed implementation manners
[0044] Example embodiments will now be described more fully with reference to the accompanying drawings. However, the example embodiments can be implemented in various forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The features, structures, or characteristics described may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of the embodiments of the present disclosure. However, those skilled in the art will realize that the technical solutions of the present disclosure can be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known technical solutions are not shown or described in detail to avoid obscuring aspects of the present disclosure.
[0045] As used in this specification, the terms "a", "an", "the", and "said" are used to denote the presence of one or more elements / components / etc.; the terms "comprising" and "having" are used to mean an open inclusion and mean that there may be additional elements / components / etc. in addition to the listed elements / components / etc.; the terms "first" and "second", etc. are used only as labels and are not a limitation on the quantity of their objects.
[0046] In addition, the accompanying drawings are only schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically independent entities.
[0047] In the related art, generally, the power on and off control of engineering transportation equipment is carried out by manually closing or disconnecting the switch manually.
[0048] However, the inventor of the present invention found that this solution has at least the following problems:
[0049] First, the response speed is slow;
[0050] Second, the energy consumption is large, and in an emergency, the power cannot be cut off quickly, posing a safety hazard;
[0051] Third, there is a lack of intelligent management and power supply and distribution information status and real-time data feedback, making it difficult to meet the increasing demand for automated operations.
[0052] In an embodiment of the present disclosure, first, a control method for engineering transportation equipment is provided, which at least overcomes the defect in the related art of lacking intelligent management and being unable to perform fine-grained status control on the functional components of the equipment to a certain extent.
[0053] Figure 1The flowchart shows the control method of the engineering transport equipment in the embodiments of the present disclosure. The execution subject of the control method of the engineering transport equipment can be the main control system of the engineering transport equipment.
[0054] Reference Figure 1 , according to an embodiment of the present disclosure, the control method of the engineering transport equipment includes the following steps:
[0055] Step S110, after receiving the power-on control instruction, if it is determined that the health status of the control system meets the first preset health measurement condition, perform hierarchical power-on processing on multiple subsystems in the order of the first priority;
[0056] Step S120, automatically adjust the operating states of each functional component under multiple subsystems according to the current operating status of the engineering transport equipment in combination with the health status of the multiple subsystems.
[0057] In Figure 1 In the technical solution provided by the shown embodiment, on the one hand, after receiving the power-on control instruction, if it is determined that the health status of the control system meets the first preset health measurement condition, and hierarchical power-on processing is performed on multiple subsystems in the order of the first priority, it is possible to gradually load each subsystem, reduce the pressure on the power supply and circuit caused by a one-time full-load start, reduce the risk of start-up failure, and moreover, the hierarchical power-on processing can also effectively disperse the current peak value during start-up, reduce the impact on the power supply and electrical components, and extend the equipment life; on the other hand, by automatically adjusting the operating states of each functional component under multiple subsystems according to the current operating status of the engineering transport equipment in combination with the health status of the multiple subsystems, it is possible to perform more fine-grained automatic control on the specific states of the functional components in the equipment, and can respond to the working condition changes in real time to ensure that the equipment is always in the best working state, thereby significantly improving the reliability of the system, enhancing the equipment control efficiency and saving energy.
[0058] The following Figure 1 elaborates in detail the specific implementation processes of each step in:
[0059] Before step S110, it should be noted that the engineering transport equipment in the present disclosure refers to special mechanical equipment for handling, transporting and processing large or heavy materials and equipment in heavy industrial fields such as construction, mining, and infrastructure construction. It is an electrical architecture with the control system VCU as the core and multiple subsystems connected in series and parallel. Exemplarily, it can be an ultra-heavy transport vehicle, a dangerous goods transport vehicle, a tank transport vehicle, etc., which can be set according to the actual situation, and the present disclosure does not make special limitations on this.
[0060] The above engineering transport equipment may include a control system VCU, a power distribution system, and multiple subsystems. Among them, the above multiple systems may be ECU, TCU, EBS, EPS, etc. Or, the above multiple subsystems may also be divided according to different functions. For example, they may be divided into a lighting system, an air conditioning system, an environment perception system, etc., which can all be set according to the actual situation, and the present disclosure does not make special limitations on this.
[0061] Among them, VCU (Vehicle Control Unit): the vehicle control unit, which is responsible for the control logic of the whole vehicle and coordinates the work of each electronic control unit, and is the core of the vehicle control system;
[0062] ECU (Electronic Control Unit): the electronic control unit, which is widely used in various systems of automobiles and is used to control the operation of components such as engines and transmissions. Different ECUs may focus on different functions or systems (such as engine ECU, body ECU, etc.);
[0063] TCU (Transmission Control Unit): the transmission control unit, which is specifically used to control the operation of the automatic transmission, including the shift timing and method, to ensure the best fuel economy and power performance;
[0064] EBS (Electronic Braking System): the electronic braking system, an advanced braking control system, which controls the braking force and distribution through electronic signals to improve braking efficiency and driving safety;
[0065] EPS (Electric Power Steering): the electric power steering system, which uses an electric motor to provide steering assistance, makes the steering operation more convenient, and can adjust the assistance according to the vehicle speed to improve driving safety.
[0066] It should be noted that each subsystem may also include multiple functional components. Thus, each subsystem can monitor the health status of each of its subordinate functional components and feedback its own health status and the health status of each functional component to the VCU. Optionally, when all functional components are in a normal state, the subsystem can report to the VCU once every 1 s. When a certain functional component is in an abnormal state, for example, in the case of overheating, overcurrent, etc., the subsystem can shorten the reporting period and report once every 50 ms. The specific reporting period can be set according to the actual situation, and the present disclosure does not make special limitations on this.
[0067] The startup of the engineering transport equipment can be triggered by the main switch. Thus, after the main switch is closed, the engineering transport equipment can enter the pre-startup phase. At this time, the VCU will enter the sleep mode and operate in a low-power mode.
[0068] After that, refer to Figure 1 , in step S110, after receiving the power-on control instruction, if it is determined that the health status of the control system meets the first preset health measurement condition, the multiple subsystems are powered on hierarchically according to the first priority order.
[0069] In this step, after receiving the power-on control instruction, the VCU will enter the normal working state. After that, the VCU will initiate a health check to determine whether its own health status meets the first preset health measurement condition. Exemplarily, the first preset health measurement condition can be that the key components are operating normally, or that all components are operating normally, which can be set according to the actual situation, and the present disclosure does not make special limitations on this.
[0070] After it is determined that the health status of the control system meets the first preset health measurement condition, the control system can power on the multiple subsystems hierarchically according to the first priority order.
[0071] Refer to Figure 2 , Figure 2 shows a schematic flow chart of how to power on multiple subsystems hierarchically according to the first priority order in the embodiments of the present disclosure when it is determined that the health status of the control system meets the first preset health measurement condition, including step S201-step S202:
[0072] In step S201, if it is determined that the health status of the control system meets the first preset health measurement condition, control the power distribution system to enter the working state so that the multiple subsystems enter the standby state.
[0073] In this step, when it is determined that the health status of the control system meets the first preset health measurement condition, the power distribution system can be controlled to enter the working state so that the multiple subsystems enter the standby state. Among them, the standby state refers to a low-power mode of the subsystem. In this state, the main functions of the device are suspended or turned off, but certain basic operation capabilities are maintained to quickly resume the normal working state.
[0074] In step S202, wake-up signals are sent to the multiple subsystems according to the first priority order to activate and power on each subsystem.
[0075] In this step, the control system can send wake-up signals to the above-mentioned multiple subsystems in the first priority order (for example: ECU-TCU-EBS-EPS-...), so as to perform activation and power-on processing on each subsystem. Activation and power-on means applying wake-up power. Wake-up power is a special power supply mechanism, which refers to that when the subsystem receives a specific signal or instruction, it quickly resumes from the standby or sleep state to the normal working state.
[0076] Exemplarily, the above first priority order can be determined according to the importance degree of the subsystems. For example, the above first priority order can be set in the order from low to high importance degree, so as to avoid the impact of instantaneous large current on important components of the device and ensure the safety of the device; optionally, it can also be set in the order from high to low importance degree, and both can be configured according to the actual situation, and the present disclosure does not make special limitations on this.
[0077] Then refer to Figure 1 , in step S120, according to the current operating condition of the engineering transport equipment and the health conditions of multiple subsystems, automatically regulate the operating states of each functional component under the multiple subsystems.
[0078] In this step, in view of the fact that each subsystem will report its health condition and the health conditions of its subordinate functional components to the VCU, thus, the VCU can automatically regulate the operating states of each functional component under the multiple subsystems according to the current operating condition of the engineering transport equipment and the health conditions of the multiple subsystems.
[0079] Among them, the current operating condition of the engineering transport equipment can be driving, operating, creeping, parking and waiting, testing, etc., and the health condition of the subsystem can be healthy, short circuit and overcurrent of a certain functional component, too high temperature of a certain functional component, etc. Thus, the VCU can automatically regulate the operating states of each functional component under each subsystem according to the current operating condition of the engineering transport equipment and the health conditions of the multiple subsystems. For example, when the battery power is insufficient, the air-conditioning component and the lighting component can be turned off, or the air-conditioning component can be put into the standby state, so as to achieve the best energy distribution and resource use, and both can be set according to the actual situation, and the present disclosure does not make special limitations on this.
[0080] It should be noted that the present disclosure also provides an exception handling mechanism for the engineering transport equipment. Refer to Figure 3 , Figure 3 shows a schematic flow chart of the exception handling mechanism in the embodiments of the present disclosure, including step S301-step S303:
[0081] In step S301, if it is determined that the health status of the control system does not meet the first preset health measurement condition, or the health status of some of the multiple subsystems does not meet the second preset health measurement condition, then it is evaluated whether the current fault type affects the safe operation of the engineering transport equipment.
[0082] In this step, if the health status of the VCU does not meet the above first preset health measurement condition, or the health status of some of the above multiple subsystems does not meet the second preset health measurement condition (for example: the key components do not affect the use), then it can be evaluated whether the current fault type affects the safe operation of the engineering transport equipment. Exemplarily, the current fault type can be located first, and then, based on the abnormal monitoring index of the current fault type, it is evaluated whether the above current fault type affects the safe operation of the engineering transport equipment. For example, if its abnormal monitoring index indicates that it may cause greater operation risks to the engineering transport equipment, it can be determined that the current fault type will affect the safe operation of the engineering transport equipment, otherwise, it can be determined that it does not affect the safe operation of the engineering transport equipment.
[0083] In step S302, if it does not affect the safe operation of the engineering transport equipment, then after receiving the power-off control instruction, the engineering transport equipment is powered off.
[0084] In this step, if it does not affect the safe operation of the engineering transport equipment, then after receiving the power-off control instruction, or after waiting for a preset time interval until the task is completed, the engineering transport equipment is power off with a delay, so as to ensure that the current task is executed on time.
[0085] In step S303, if it affects the safe operation of the engineering transport equipment, then the engineering transport equipment is powered off.
[0086] In this step, if it affects the safe operation of the engineering transport equipment, then the engineering transport equipment can be powered off. The power-off process refers to the process of switching the equipment from the normal working state to the fully powered-off state, so as to avoid the further deterioration of the fault and prevent the further damage of the equipment components.
[0087] Specifically, reference can be made to Figure 4 , Figure 4 which shows a schematic flow chart of how to power off the engineering transport equipment in the embodiments of the present disclosure, including step S401-step S402:
[0088] In step S401, the auxiliary function components in the engineering transport equipment are turned off, and the fault code is stored.
[0089] In this step, the auxiliary function components in the engineering transportation equipment can be immediately turned off, that is, the non-critical loads are cut off. After that, the fault code can be stored. Since the fault code records the abnormal or fault information that occurs during the operation of the equipment, it can help the operators and maintenance personnel quickly diagnose problems and take corresponding measures.
[0090] In step S402, the multiple subsystems are powered off in a hierarchical manner according to the second priority order.
[0091] In this step, the safe power-off process can be entered, that is, the multiple subsystems are powered off in a hierarchical manner according to the second priority order.
[0092] Specifically, a sleep signal can be sent to the multiple subsystems according to the second priority order (for example: ECU - TCU - EPS - EBS - ……) to perform deactivation power-off processing on each subsystem. Among them, the deactivation power-off processing refers to the process of switching each subsystem from the normal working state to the off or low-power state.
[0093] Exemplarily, the second priority order can also be set according to the importance degree of the system. This second priority order can be different from the above first priority order, or the second priority order can be the same as the above first priority order, and can be set according to the actual situation. The present disclosure does not make special limitations on this.
[0094] After performing the hierarchical power-off processing on the multiple subsystems according to the second priority order, the power distribution system can be controlled to enter the non-working state, or after a preset time delay, the power distribution system can be controlled to enter the non-working state, thereby completely turning off the above-mentioned engineering transportation equipment.
[0095] Thus, the present disclosure can achieve efficient power management and optimized power-on and power-off processes, significantly improving the safety and convenience of operations.
[0096] Reference Figure 5 , Figure 5 shows the overall flowchart of the control method of the engineering transportation equipment in the embodiment of the present disclosure, including step S501 - step S516:
[0097] In step S501, start;
[0098] In step S502, the main switch is closed;
[0099] In step S503, the VCU enters the low-power working mode;
[0100] In step S504, an external start instruction is received;
[0101] In step S505, the VCU works normally;
[0102] In step S506, the VCU initiates a health check;
[0103] In step S507, it is crucial whether the components are normal; if not, then enter step S516 to trigger exception handling;
[0104] If so, then enter step S508, and the power distribution system starts to work;
[0105] In step S509, each subsystem works in low power consumption in sequence;
[0106] In step S510, the VCU issues a wake-up signal;
[0107] In step S511, hierarchically wake up the subsystems (ECU - TCU - EBS - EPS - ……);
[0108] In step S512, real-time monitor the current operating state of the engineering transport equipment (driving / operating / crawling / parking waiting / testing);
[0109] In step S513, obtain the health status reported by the subsystem (if normal, it can be fed back at a cycle of 1 s, if abnormal, it can be urgently fed back at a cycle of 50 ms);
[0110] In step S514, dynamically regulate the operating state of the components;
[0111] In step S515, determine whether the engineering transport equipment continues to operate;
[0112] If so, then jump to step S512;
[0113] Otherwise, enter step S516 to trigger exception handling.
[0114] Reference Figure 6 , Figure 6 shows a flowchart of how to perform the exception handling process in an embodiment of the present disclosure, including steps S601 - step S611:
[0115] In step S601, start;
[0116] In step S602, determine the fault type;
[0117] In step S603, whether the current fault type affects the safe operation of the equipment;
[0118] If so (affecting the safe operation of the equipment), then enter step S604 to immediately cut off non-critical loads;
[0119] In step S605, store the fault code;
[0120] In step S606, perform hierarchical safe power-off;
[0121] In step S607, disconnect the wake-up power supply (ECU - TCU - EPS - EBS - ……);
[0122] In step S608, delay turning off the constant power supply of the power distribution system;
[0123] In step S609, end;
[0124] If not (it does not affect the safe operation of the device), then enter step S610, and delay cutting off the load;
[0125] In step S611, store the fault code;
[0126] Jump to step S609 and end.
[0127] Based on the above technical solutions, the present disclosure can at least achieve the following technical effects:
[0128] First, send wake-up signals to multiple subsystems in the order of the first priority to perform activation and power-on processing on each subsystem, which can avoid the impact of instantaneous large current on important components of the device and ensure the safety of the device;
[0129] Second, when it is determined that the current fault type affects the safe operation of the device, cut off the load and perform hierarchical power-off processing, which can gradually cut off the load according to the impact degree and priority of the fault, ensure that key systems (such as communication systems and safety monitoring systems) still remain operational when necessary until the entire device is completely powered off, thereby minimizing the impact on other normally operating subsystems, avoiding the paralysis of the entire system caused by a single fault, and preventing the further deterioration of the fault, ensuring that the device can operate normally when restarted in the future;
[0130] Third, by automatically regulating the operating states of each functional component according to the current operating conditions of the engineering transportation device in combination with the health status of multiple subsystems, the safety, performance, lifespan, operation efficiency, reliability, and energy conservation of the device can be significantly improved.
[0131] The present disclosure also provides a control system for an engineering transportation device, and the engineering transportation device further includes multiple subsystems. Figure 7 The structure diagram of the control system of the engineering transportation device in an exemplary embodiment of the present disclosure is shown; as Figure 7 shown, the control system 700 of the engineering transportation device may include a first control unit 710 and a second control unit 720. Among them:
[0132] The first control unit 710 is configured to, after receiving a power-on control instruction, perform a hierarchical power-on process on the multiple subsystems in accordance with a first priority order if it is determined that the health status of the control system meets a preset health measurement condition;
[0133] The second control unit 720 is configured to automatically regulate the operating states of the various functional components under the multiple subsystems in combination with the current operating status of the engineering transport equipment and the health status of the multiple subsystems.
[0134] In an exemplary embodiment of the present disclosure, the engineering transport equipment further includes a power distribution system;
[0135] If the first control unit 710 determines that the health status of the control system meets a first preset health measurement condition, performing a hierarchical power-on process on the multiple subsystems in accordance with a first priority order includes:
[0136] If it is determined that the health status of the control system meets the first preset health measurement condition, controlling the power distribution system to enter a working state so that the multiple subsystems enter a standby state;
[0137] Sending wake-up signals to the multiple subsystems in accordance with the first priority order to perform an activation power-on process on each subsystem.
[0138] In an exemplary embodiment of the present disclosure, the second control unit 720 is configured as:
[0139] If it is determined that the health status of the control system does not meet the first preset health measurement condition, or the health status of some of the multiple subsystems does not meet a second preset health measurement condition, then evaluate whether the current fault type affects the safe operation of the engineering transport equipment;
[0140] If it affects the safe operation of the engineering transport equipment, perform a power-off process on the engineering transport equipment.
[0141] In an exemplary embodiment of the present disclosure, the second control unit 720 performing a power-off process on the engineering transport equipment includes:
[0142] Turn off the auxiliary functional components in the engineering transport equipment and store the fault code;
[0143] Perform a hierarchical power-off process on the multiple subsystems in accordance with a second priority order.
[0144] In an exemplary embodiment of the present disclosure, the second control unit 720 performing a hierarchical power-off process on the multiple subsystems in accordance with a second priority order includes:
[0145] Send a sleep signal to the multiple subsystems according to the second priority order to deactivate and power down each of the subsystems.
[0146] In an exemplary embodiment of the present disclosure, after performing hierarchical power-down processing on the multiple subsystems according to the second priority order, the second control unit 720 is configured to:
[0147] Control the power distribution system to enter a non-operating state.
[0148] In an exemplary embodiment of the present disclosure, the second control unit 720 is configured to:
[0149] If it does not affect the safe operation of the engineering transport equipment, then after receiving a power-down control instruction, perform power-down processing on the engineering transport equipment.
[0150] The specific details of each module in the control system of the above-mentioned engineering transport equipment have been described in detail in the corresponding control method of the engineering transport equipment, and thus will not be elaborated here.
[0151] It should be noted that although several modules or units of the device for action execution are mentioned in the above detailed description, such a division is not mandatory. In fact, according to the embodiments of the present disclosure, the features and functions of the two or more modules or units described above can be embodied in one module or unit. Conversely, the features and functions of one module or unit described above can be further divided and embodied by multiple modules or units.
[0152] In addition, although the steps of the methods in the present disclosure are described in a specific order in the drawings, this does not require or imply that these steps must be performed in that specific order, or that all the steps shown must be performed to achieve the desired result. Additionally or alternatively, some steps may be omitted, multiple steps may be combined into one step for execution, and / or one step may be decomposed into multiple steps for execution, etc.
[0153] Through the description of the above embodiments, those skilled in the art can easily understand that the exemplary embodiments described here can be implemented by software, or by a combination of software and necessary hardware. Therefore, the technical solutions according to the embodiments of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the methods according to the embodiments of the present disclosure.
[0154] The present disclosure also provides a computer-readable storage medium, which may be included in the electronic device described in the above embodiments; or may exist alone without being assembled into the electronic device.
[0155] The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the above. More specific examples of the computer-readable storage medium may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present disclosure, the computer-readable storage medium may be any tangible medium that contains or stores a program, which can be used by or in conjunction with an instruction execution system, apparatus, or device.
[0156] The computer-readable storage medium can send, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device. The program code contained on the computer-readable storage medium can be transmitted using any appropriate medium, including but not limited to: wireless, wire, optical fiber cable, RF, etc., or any suitable combination of the above.
[0157] The computer-readable storage medium carries one or more programs, and when the above one or more programs are executed by an electronic device, the electronic device implements the method as described in the above embodiments.
[0158] In addition, in the embodiments of the present disclosure, an electronic device capable of implementing the above method is also provided.
[0159] Those skilled in the art can understand that various aspects of the present disclosure can be implemented as a system, method, or program product. Therefore, various aspects of the present disclosure can be specifically implemented in the following forms: a complete hardware implementation, a complete software implementation (including firmware, microcode, etc.), or an implementation combining hardware and software aspects, which can be collectively referred to as "circuit", "module", or "system" here.
[0160] The following refers to Figure 8 to describe the electronic device 800 according to this embodiment of the present disclosure. Figure 8 The shown electronic device 800 is only an example and should not impose any limitation on the functions and usage scope of the embodiments of the present disclosure.
[0161] As Figure 8As shown, the electronic device 800 is presented in the form of a general computing device. The components of the electronic device 800 may include, but are not limited to: at least one processor 810, at least one memory 820, a bus 830 connecting different system components (including the memory 820 and the processor 810), and a display 840.
[0162] Among them, the memory stores program code, and the program code can be executed by the processor 810, so that the processor 810 executes the steps according to various exemplary embodiments of the present disclosure described in the "Exemplary Method" section above of this specification. For example, the processor 810 may execute as Figure 1 shown in: Step S110, after receiving a power-on control instruction, if it is determined that the health status of the control system meets the first preset health measurement condition, perform hierarchical power-on processing on multiple subsystems in the first priority order; Step S120, automatically adjust the operating states of each functional component under the multiple subsystems according to the current operating status of the engineering transportation equipment in combination with the health status of the multiple subsystems.
[0163] The memory 820 may include a readable medium in the form of volatile storage, such as a random access memory (RAM) 8201 and / or a cache memory 8202, and may further include a read-only memory (ROM) 8203.
[0164] The memory 820 may further include a program / utility 8204 having a set (at least one) of program modules 8205. Such program modules 8205 include, but are not limited to: an operating system, one or more application programs, other program modules, and program data. Each or some combination of these examples may include the implementation of a network environment.
[0165] The bus 830 may represent one or more of several types of bus structures, including a memory bus or a memory controller, a peripheral bus, a graphics acceleration port, a processor, or a local bus using any bus structure in a variety of bus structures.
[0166] The electronic device 800 can also communicate with one or more external devices 900 (such as a keyboard, a pointing device, a Bluetooth device, etc.), and can also communicate with one or more devices that enable a user to interact with the electronic device 800, and / or communicate with any device that enables the electronic device 800 to communicate with one or more other computing devices (such as a router, a modem, etc.). Such communication can be carried out through the input / output (I / O) interface 850. In addition, the electronic device 800 can also communicate with one or more networks (such as a local area network (LAN), a wide area network (WAN), and / or a public network, such as the Internet) through the network adapter 860. As shown in the figure, the network adapter 860 communicates with other modules of the electronic device 800 through the bus 830. It should be understood that although not shown in the figure, other hardware and / or software modules can be used in combination with the electronic device 800, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, etc.
[0167] Those skilled in the art will readily conceive of other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. The present disclosure is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include known common knowledge or conventional technical means in the technical field not disclosed by the present disclosure. The specification and the embodiments are only regarded as exemplary, and the true scope and spirit of the present disclosure are pointed out by the claims.
Claims
1. A control method for an engineering transport device, characterized in that, A control system applied to the engineering transport equipment, the engineering transport equipment further comprising a plurality of subsystems, the method comprising: After receiving a power-on control instruction, if it is determined that the health status of the control system meets a first preset health measurement condition, perform hierarchical power-on processing on the plurality of subsystems in a first priority order; Automatically adjust the operating states of the respective functional components under the plurality of subsystems according to the current operating status of the engineering transport equipment in combination with the health status of the plurality of subsystems.
2. The method according to claim 1, wherein The engineering transport equipment further comprises a power distribution system; The step of, if it is determined that the health status of the control system meets a first preset health measurement condition, performing hierarchical power-on processing on the plurality of subsystems in a first priority order, comprises: If it is determined that the health status of the control system meets a first preset health measurement condition, control the power distribution system to enter a working state so that the plurality of subsystems enter a standby state; Send wake-up signals to the plurality of subsystems in the first priority order to perform activation power-on processing on each subsystem.
3. The method according to claim 2, wherein The method further comprises: If it is determined that the health status of the control system does not meet the first preset health measurement condition, or the health status of some of the plurality of subsystems does not meet a second preset health measurement condition, then evaluate whether the current fault type affects the safe operation of the engineering transport equipment; If it affects the safe operation of the engineering transport equipment, perform power-off processing on the engineering transport equipment.
4. The method according to claim 3, wherein The step of performing power-off processing on the engineering transport equipment comprises: Turn off the auxiliary functional components in the engineering transport equipment and store the fault code; Perform hierarchical power-off processing on the plurality of subsystems in a second priority order.
5. The method according to claim 4, wherein The step of performing hierarchical power-off processing on the plurality of subsystems in a second priority order comprises: Send sleep signals to the plurality of subsystems in the second priority order to perform deactivation power-off processing on each subsystem.
6. The method according to claim 5, wherein After performing hierarchical power-off processing on the plurality of subsystems in a second priority order, the method further comprises: Control the power distribution system to enter a non-working state.
7. The method according to claim 3, wherein The method further comprises: If it does not affect the safe operation of the engineering transport equipment, then perform power-off processing on the engineering transport equipment after receiving a power-off control instruction.
8. A control system for an engineering transportation device, characterized in that, The engineering transport equipment further comprises a plurality of subsystems, the system comprising: A first control unit, configured to, after receiving a power-on control instruction, if it is determined that the health status of the control system meets a preset health measurement condition, perform hierarchical power-on processing on the plurality of subsystems in a first priority order; A second control unit, configured to automatically adjust the operating states of the respective functional components under the plurality of subsystems according to the current operating status of the engineering transport equipment in combination with the health status of the plurality of subsystems.
9. A computer-readable storage medium having a computer program stored thereon, characterized in that, The computer program, when executed by a processor, implements the control method of the engineering transport equipment according to any one of claims 1 to 7.
10. An electronic device, characterized in that, Comprising: A processor; And A memory for storing executable instructions of the processor; Wherein, the processor is configured to execute the control method of the engineering transport equipment according to any one of claims 1 to 7 by executing the executable instructions.