CN116430755A - Automatic optimizing start-stop control method for equipment, storage medium and equipment - Google Patents
Automatic optimizing start-stop control method for equipment, storage medium and equipment Download PDFInfo
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- CN116430755A CN116430755A CN202211595255.8A CN202211595255A CN116430755A CN 116430755 A CN116430755 A CN 116430755A CN 202211595255 A CN202211595255 A CN 202211595255A CN 116430755 A CN116430755 A CN 116430755A
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000012163 sequencing technique Methods 0.000 claims description 24
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000004590 computer program Methods 0.000 description 5
- 238000007726 management method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000001932 seasonal effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a method for controlling automatic optimizing start-stop of equipment, a storage medium and the equipment, wherein the method comprises the following steps: the priority of the equipment is ordered according to the sequence switching rule; grouping the similar devices according to the device specifications, wherein the devices with the same specification are grouped into a group; according to the system operation condition, a combination mode of equipment grouping use is obtained; according to the system operation condition and combination mode, the equipment is started from high to low in priority in each equipment group, or the equipment is stopped from low to high in priority in each equipment group. According to the method, the equipment is subjected to priority ranking according to the sequence switching rule, equipment with different specifications is combined by reasonably controlling the starting and stopping sequence of the equipment, the number of the equipment is operated according to the requirement, and the equipment is ensured to operate at the optimal high-efficiency point, so that the energy conservation and consumption reduction of the equipment are realized; meanwhile, the running time balance of the equipment is guaranteed, and the service life of the equipment is prolonged.
Description
Technical Field
The invention relates to the technical field of automatic control, in particular to an automatic equipment optimizing start-stop control method, a storage medium and equipment.
Background
The central air-conditioning cold station is used for providing air-conditioning chilled water for factories and public buildings and generally consists of a chiller, a chilled pump, a cooling tower, a valve, an automatic control system and the like. The automatic control system is respectively connected with cold station equipment such as a cold machine, a refrigerating pump, a cooling tower, a valve and the like and is used for automatically managing and controlling the cold station equipment, so that the automation of a central air conditioner cold station is realized, the production efficiency and the management level are improved, and the automation level of the central air conditioner system is improved.
The traditional automatic control system for the central air conditioning cold station has relatively simple and fixed equipment starting and stopping sequence and combination mode, generally needs regular human intervention to adjust the equipment starting sequence or basically starts and stops equipment according to the fixed sequence for a long time, and cannot realize automatic rotation under specific conditions; meanwhile, for equipment of different specifications of similar equipment, the operation requirements of different working condition modes can not be met by starting and stopping according to a specific sequence, and the operation is realized by human intervention. When the running equipment fails or is stopped accidentally, the stopped or standby equipment cannot be started according to the requirements to replace the failed or accidentally stopped equipment, so that the high reliability of the system is ensured.
However, in the actual control process of the automatic control system, similar devices in the same system often operate a certain device for a long time, and other devices are in an idle state, so that the effect of balanced operation among the devices cannot be achieved, and the whole service life of the devices cannot be guaranteed; at present, the traditional automatic control system can not meet the efficient and intelligent operation effect.
Disclosure of Invention
In order to overcome the technical defects, the invention provides an automatic optimizing start-stop control method for equipment, a storage medium and equipment, which can reasonably control the start-stop sequence of the equipment, ensure the running time balance of the equipment and prolong the service life of the equipment.
In order to solve the problems, the invention is realized according to the following technical scheme:
in a first aspect, the present invention provides a method for controlling automatic optimizing start-stop of a device, including the steps of:
the priority of the equipment is ordered according to the sequence switching rule;
grouping the similar devices according to the device specifications, wherein the devices with the same specification are grouped into a group;
according to the system operation condition, a combination mode of equipment grouping use is obtained;
according to the system operation condition and combination mode, the equipment is started from high to low in priority in each equipment group, or the equipment is stopped from low to high in priority in each equipment group.
As an improvement of the above scheme, the equipment specification includes the volume, size, model and power of the equipment.
As an improvement of the above scheme, the method for controlling the automatic optimizing start-stop of the device further comprises the steps of:
if the equipment operation fails, stopping operating the failed equipment, removing the failed equipment from the current priority ranking, acquiring the priority ranking of the non-operated equipment of the equipment group of the failed equipment, and selecting the equipment with the highest priority from the current non-operated equipment to start.
As an improvement of the above solution, the sequential switching rule includes a time step rule and a device efficiency rule.
As an improvement to the above, the time step rule includes a cumulative run length ordering: and sequencing all the devices according to the length from the accumulated operation time length to the accumulated operation time length, and sequentially corresponding the device sequencing to the first priority to the last priority.
As an improvement to the above, the time step rule includes a continuous run time ordering: and sequencing all the devices according to the length from the continuous operation time length to the continuous operation time length, and sequentially corresponding the device sequencing to the first priority to the last priority.
As an improvement to the above, the time step rule comprises a continuous stop time ordering: and sequencing all the devices according to the time from the long continuous stopping time to the short continuous stopping time, and sequentially corresponding the device sequencing to the first priority to the last priority.
As an improvement of the above scheme, the device efficiency rule is: and sequencing all the devices according to the condition that the device operation efficiency is high to the device operation efficiency is low, and sequentially corresponding the device sequencing to the first priority to the last priority.
In a second aspect, the present invention provides a computer readable storage medium having stored therein at least one instruction, at least one program, code set, or instruction set, loaded and executed by a processor to implement the apparatus auto-optimizing start-stop control method according to the first aspect.
In a third aspect, the present invention provides an apparatus, including a processor and a memory, where the memory stores at least one instruction, at least one program, a code set, or an instruction set, where the at least one instruction, at least one program, a code set, or an instruction set is loaded and executed by the processor to implement the apparatus auto-optimizing start-stop control method according to the first aspect.
Compared with the prior art, the invention has the following beneficial effects:
according to the method, the equipment is subjected to priority ranking according to the sequence switching rule, equipment with different specifications is combined by reasonably controlling the starting and stopping sequence of the equipment, the number of the equipment is operated according to the requirement, and the equipment is ensured to operate at the optimal high-efficiency point, so that the energy conservation and consumption reduction of the equipment are realized; meanwhile, the running time balance of the equipment is guaranteed, and the service life of the equipment is prolonged.
Drawings
The invention is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic flow chart of a method for controlling automatic optimizing start-stop of a device according to an embodiment of the present application;
FIG. 2 is a flow chart of an automatic optimizing start-stop control method for a device according to another embodiment of the present application;
FIG. 3 is a schematic diagram of a device start-stop sequence in one embodiment of the present application;
FIG. 4 is a schematic diagram of a failure picker mechanism described in one embodiment of the present application;
FIG. 5 is a diagram of time-step rule parameter settings in one embodiment of the present application;
fig. 6 is a process diagram of an apparatus auto-optimizing start-stop control method applied to a chiller unit according to an embodiment of the present application.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
It should be noted that, the numbers mentioned herein, such as S1 and S2 … …, are merely used as distinction between steps and do not represent that the steps must be strictly performed according to the order of the numbers.
In one embodiment, as shown in fig. 1, there is provided a method for controlling automatic optimizing start-stop of a device, including the steps of:
s1: the priority of the equipment is ordered according to the sequence switching rule;
specifically, all the devices are correspondingly ordered according to the set sequential switching rule, and each level of priority corresponds to an independent device which can normally operate.
S2: grouping the similar devices according to the device specifications, wherein the devices with the same specification are grouped into a group;
specifically, the equipment subjected to priority ranking is subjected to equipment grouping, wherein all the equipment with the same specification are classified into one equipment grouping, so that a plurality of equipment groupings with different equipment specifications are obtained.
S3: according to the system operation condition, a combination mode of equipment grouping use is obtained;
specifically, according to the operation condition requirement of the current system, selecting the equipment groups to be used from all the equipment groups with different specifications to obtain a combination mode of the equipment groups, and then according to the required equipment quantity, correspondingly selecting the equipment with required quantity in the selected equipment groups to start and stop. For example, according to the system operation condition, 3 devices are required to be started currently, and 3 devices with different specifications are required to be operated, and then in all the device minutes, 3 proper device groups are selected; similarly, when 3 devices need to be started, the obtained device grouping combination can also be composed of two device groupings or one device grouping according to the operation condition of the system.
S4: according to the system operation condition and combination mode, the equipment is started from high to low in priority in each equipment group, or the equipment is stopped from low to high in priority in each equipment group.
Specifically, after the combination mode of the equipment groups is obtained, according to the requirements of the system operation conditions, equipment with required quantity is selected from each selected equipment group to start and stop. As shown in fig. 2, the starting sequence of each group of devices starts according to the order of priority from high to low, for example, a current device packet includes a first priority device, a second priority device, a third priority device, a fourth priority device and a fourth non-priority device, and when 3 devices are currently required to be started in the packet, the first priority device, the second priority device and the third priority device are sequentially selected to start according to the order of priority from high to low; and the deactivation sequence of each group of equipment is deactivated according to the low-to-high priority order, for example, the current equipment group comprises second priority equipment, third priority equipment, sixth priority equipment and ninth priority equipment, 2 pieces of equipment of the current equipment group are required to be deactivated according to the current system operation condition, and the ninth priority equipment and the sixth priority equipment are sequentially selected to be deactivated according to the low-to-high priority order of the equipment.
In one embodiment, the device specifications, which are grouped by device specification, include the volume, size, model, and power that may include the device. Specifically, grouping the devices subjected to priority ranking can be performed according to the volumes of the devices, and the devices with the same volumes or the same volume range are classified into one device group; or grouping according to the size of the equipment, wherein the size of the equipment can be the range of the height, the length or the width of the equipment, and the equipment with the same size is classified into one equipment group; or classifying the same type of equipment into a group according to the type of the equipment; or the devices with the same power are classified into a small group according to the different powers of the devices.
In one embodiment, as shown in fig. 3, the device automatic optimizing start-stop control method further includes the steps of:
s5: if the equipment operation fails, stopping operating the failed equipment, removing the failed equipment from the current priority ranking, acquiring the priority ranking of the non-operated equipment of the equipment group of the failed equipment, and selecting the equipment with the highest priority from the current non-operated equipment to start.
Specifically, as shown in fig. 4, the method for controlling the automatic optimizing start-stop of the equipment further includes a fault machine selecting mechanism, when the running equipment fails, the running of the failed equipment is automatically stopped, meanwhile, in the equipment group corresponding to the failed equipment, the equipment with the highest priority in the non-running equipment is selected for starting the running, the failed equipment is removed from the priority sequence, the failed equipment is prevented from being started by the machine selecting mechanism, in addition, a fault log and an equipment fault alarm can be generated for the failed equipment when the running of the failed equipment is stopped, so that a crew can be prompted to timely perform fault removal or maintenance on the failed equipment.
In one embodiment, the sequential switching rules include a time step rule and a device efficiency rule.
Specifically, the sequence switching rule may be a time step rule, and priority ranking is performed on all devices according to the use duration related to the devices, and the sequence switching rule may also be a device efficiency rule, and priority ranking is performed according to the efficiency of each device.
In one embodiment, the time step rule includes a cumulative run length ordering: and sequencing all the devices according to the length from the accumulated operation time length to the accumulated operation time length, and sequentially corresponding the device sequencing to the first priority to the last priority.
Specifically, as shown in fig. 5, the time step rule includes an accumulated operation duration ranking, when the sequence switching rule ranks the accumulated operation durations, the sequence switching rule is based on the accumulated operation duration ranking of all devices, firstly, selecting the first priority with the shortest accumulated operation time from all devices, secondly, selecting the second priority with the shortest accumulated operation time from the rest devices, and secondly, selecting the third priority with the shortest accumulated operation time from the rest devices, and so on, until the last rest device is the last priority.
In one embodiment, the time step rule includes a continuous run time ordering: and sequencing all the devices according to the length from the continuous operation time length to the continuous operation time length, and sequentially corresponding the device sequencing to the first priority to the last priority.
Specifically, as shown in fig. 5, the time step rule includes a continuous operation time sequence, when the sequence switching rule is the continuous operation time sequence, the continuous operation time of the device starts to be counted from the time when the device is started, according to the continuous operation time sequence of all devices, firstly, selecting the shortest continuous operation time from all devices as a first priority, secondly, selecting the shortest continuous operation time from the rest devices as a second priority, selecting the shortest continuous operation time from the rest devices as a third priority, and so on until the last rest device is the last priority;
in one embodiment, the time step rule includes a continuous stop time ordering: and sequencing all the devices according to the time from the long continuous stopping time to the short continuous stopping time, and sequentially corresponding the device sequencing to the first priority to the last priority.
Specifically, as shown in fig. 5, the time step rule includes a continuous stop time sequence, when the sequential switching rule is the continuous stop time sequence, the continuous stop time of the device is counted from the time after the device stops, and according to the continuous stop time sequence of all devices, firstly, the first priority with the longest continuous stop time is selected from all devices, secondly, the second priority with the longest continuous stop time is selected from the rest devices, secondly, the third priority with the longest continuous stop time is selected from the rest devices, and so on until the last rest device is the last priority. The ordering rules can be flexibly adjusted according to the requirements in the modes of size, length and the like.
In one embodiment, the device efficiency rule is: and sequencing all the devices according to the condition that the device operation efficiency is high to the device operation efficiency is low, and sequentially corresponding the device sequencing to the first priority to the last priority.
Specifically, when the order switching rule is a device efficiency rule, selecting operation efficiency from the device in a stopped state to perform device start priority sorting from high to low, wherein the device efficiency is high to the device efficiency low sorting corresponds to the first priority to the last priority sorting. Wherein the efficiency of the device calculates a device efficiency value for a corresponding time step, e.g., a historical data average of 1 minute, 15 minutes, 1 hour, 1 day, 15 days, 30 days, etc.
Further explanation is provided below in connection with one of the application scenarios of the method:
in the chiller unit control shown in fig. 6, a total of 5 chillers are included, each of the chillers 1, 2, 3 is a high-power host, each of the chillers 4, 5 is a low-power host, and the chillers are grouped according to power, so that the chillers 1, 2, 3 are a first group, each of the chillers 4, 5 is a second group, and the first to fifth priorities are respectively the chillers 1, 2, 3, 4, 5 according to the equipment specifications of the chillers.
When the equipment is started up: when the load demand quantity is 1 cold machine, automatically starting the cold machines 1 with the first priority in sequence; when the load demand quantity is 2 chillers, automatically starting the chillers 1 with the first priority and the chillers 2 with the second priority in sequence; when the load demand quantity is 3 chillers, automatically starting the chillers 1 of the first priority, the chillers 2 of the second priority and the chillers 3 of the third priority in sequence; when the load demand quantity is 4 chillers, automatically starting the chillers 1 of the first priority, the chillers 2 of the second priority, the chillers 3 of the third priority and the chillers 4 of the fourth priority in sequence; when the load demand quantity is 5 chillers, automatically starting the chillers 1 of the first priority, the chillers 2 of the second priority, the chillers 3 of the third priority, the chillers 4 of the fourth priority and the chillers 5 of the fifth priority in sequence.
When the equipment is deactivated, 5 chillers are running at the same time, and the number of load demands is 4, automatically stopping the chillers 5 with the fifth priority in sequence; when 4 coolers are running at the same time and the load demand quantity is 3, automatically stopping the coolers 4 with the fourth priority in sequence; when 3 chillers are running at the same time and the load demand quantity is 2, automatically stopping the chillers 3 with the third priority in sequence; when 2 chillers are running at the same time and the load demand quantity is 1, automatically stopping the chillers 2 with the second priority in sequence; when only 1 chiller is running and the number of load demands is 0, the chillers 1 of the first priority are automatically stopped in sequence.
The above start-stop sequence of the refrigerator is not limited to the above priority sequence, and is adjusted according to the change of the priority setting.
The method comprises the steps of combining start-stop equipment according to the requirements of system operation conditions, combining priority according to a rule of disciplinary combination, for example, when a high-power chiller is needed, grouping selected equipment into a first group, sorting according to equipment priority, selecting equipment with high priority to operate, namely, distributing the equipment to the first group of chillers 1, and if the chillers 1, 2 and 3 belong to the same priority, selecting the equipment as any one of the chillers; when two high-power chillers are needed, selecting equipment with high priority to operate according to the equipment priority order, namely distributing the equipment to the first group of chillers 1 and 2, and if the chillers 1, 2 and 3 belong to the same priority, selecting any two of the chillers; when a low-power chiller is needed, selecting equipment with high priority to operate according to the equipment priority order, namely distributing the equipment to the 2 nd group of chillers 4, and if the chillers 4 and 5 belong to the same priority, selecting any one of the chillers 5; when one high-power chiller and one low-power chiller are needed, selecting equipment with high priority to operate according to the equipment priority order, namely distributing the equipment to the first group of chillers 1 and the second group of chillers 4; when two high-power chillers and one low-power chiller are needed, selecting equipment with high priority to operate according to the equipment priority order, namely distributing the equipment to the first group of chillers 1, the chillers 2 and the second group of chillers 4; and by analogy, the system operation condition requirements and the priority ordering realize the free combination of the equipment.
Similarly, the seasonal selection machine combination can be performed according to the operation condition of the system:
based on rated refrigerating capacity of the host, the number of actually needed starting machines is predicted according to weather changes, and priority ordering of the host is selected from the hosts with different specifications of refrigerating capacities. For example, there are 5 hosts in total, wherein the cooling capacity of the 1# to 2# host is 800 tons, the cooling capacity of the 3# to 5# host is 500 tons, when the actual cooling capacity requirement is 1200 tons, the number of the hosts can be selected from three modes of 2 800 tons, 3 500 tons and 1 800 tons+1 500 tons, and then the most energy-saving operation mode should be 1 800 tons+1 500 tons, so that when the priority order is selected, one of the two groups of the first priority 1# to 2# host and the second priority 1# to 5# host is selected.
The invention can reasonably control the start-stop sequence of the equipment, ensure the running time balance of the equipment and prolong the service life of the equipment; by reasonably controlling the start-stop sequence of the equipment, equipment with different specifications is combined, the number of the equipment is operated according to the needs, and the equipment is ensured to operate at the optimal high-efficiency point, so that the energy conservation and consumption reduction of the equipment are realized. For example, 3 devices, two high-power devices and one low-power device can freely combine the starting number of the devices according to the seasonal variation aiming at the devices with obvious seasonal variation of air conditioner refrigeration. Two high-power devices can be started when the refrigerating demand in summer is large, one high-power device or one low-power device can be started in spring and autumn transition seasons, and only one low-power device is required to be started when local cooling is performed in winter. Through the automatic combination of the devices, the number of the devices is reasonably opened, and the purposes of energy conservation and high efficiency are achieved.
In one embodiment, a computer readable storage medium is provided, where a computer program is stored, where the computer program when executed by a processor causes the processor to implement the method for controlling automatic optimizing start-stop of a device provided in the first aspect.
Those of ordinary skill in the art will appreciate that all or some of the steps, systems, functional modules/units in the apparatus, and methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between the functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed cooperatively by several physical components. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer-readable storage media, which may include computer-readable storage media (or non-transitory media) and communication media (or transitory media).
The term computer-readable storage medium includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information, such as computer-readable instructions, data structures, program modules or other data, as known to those skilled in the art. Computer-readable storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer. Furthermore, as is well known to those of ordinary skill in the art, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media.
The computer readable storage medium may be an internal storage unit of the network management device according to the foregoing embodiment, for example, a hard disk or a memory of the network management device. The computer readable storage medium may also be an external storage device of the network management device, for example, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card) or the like, which are provided on the network management device.
In one embodiment, an apparatus is provided that includes a processor and a memory for storing a computer program; the processor is configured to execute the computer program and implement the device automatic optimizing start-stop control method provided in the first aspect of the present invention when the computer program is executed.
It should be appreciated that the processor may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), field-programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. Wherein the general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
While the invention has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (10)
1. An automatic optimizing start-stop control method for equipment is characterized by comprising the following steps:
the priority of the equipment is ordered according to the sequence switching rule;
grouping the similar devices according to the device specifications, wherein the devices with the same specification are grouped into a group;
according to the system operation condition, a combination mode of equipment grouping use is obtained;
according to the system operation condition and combination mode, the equipment is started from high to low in priority in each equipment group, or the equipment is stopped from low to high in priority in each equipment group.
2. The method for automatically optimizing start-stop control of a device according to claim 1, wherein the device specifications include a volume, a size, a model, and a power of the device.
3. The apparatus automatic optimizing start-stop control method according to claim 1, characterized by further comprising the steps of:
if the equipment operation fails, stopping operating the failed equipment, removing the failed equipment from the current priority ranking, acquiring the priority ranking of the non-operated equipment of the equipment group of the failed equipment, and selecting the equipment with the highest priority from the current non-operated equipment to start.
4. The device automatic optimizing start-stop control method according to claim 1, wherein the sequential switching rule includes a time step rule and a device efficiency rule.
5. The device automatic optimizing start-stop control method of claim 4, wherein the time step rule comprises a cumulative run length ordering: and sequencing all the devices according to the length from the accumulated operation time length to the accumulated operation time length, and sequentially corresponding the device sequencing to the first priority to the last priority.
6. The device automatic optimizing start-stop control method of claim 4, wherein the time step rule comprises a continuous run time ordering: and sequencing all the devices according to the length from the continuous operation time length to the continuous operation time length, and sequentially corresponding the device sequencing to the first priority to the last priority.
7. The device automatic optimizing start-stop control method of claim 4, wherein the time step rule comprises a continuous stop time ordering: and sequencing all the devices according to the time from the long continuous stopping time to the short continuous stopping time, and sequentially corresponding the device sequencing to the first priority to the last priority.
8. The method for controlling automatic optimizing start-stop of a device according to claim 4, wherein the device efficiency rule is: and sequencing all the devices according to the condition that the device operation efficiency is high to the device operation efficiency is low, and sequentially corresponding the device sequencing to the first priority to the last priority.
9. A computer-readable storage medium having stored therein at least one instruction, at least one program, code set, or instruction set that is loaded and executed by a processor to implement the apparatus auto-optimizing start-stop control method of any one of claims 1 to 8.
10. An apparatus comprising a processor and a memory having stored therein at least one instruction, at least one program, code set, or instruction set loaded and executed by the processor to implement the apparatus auto-optimizing start-stop control method of any one of claims 1 to 8.
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| CN117689227A (en) * | 2023-12-11 | 2024-03-12 | 广州智业节能科技有限公司 | Digital operation management platform, data standardization method and device |
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