CN113537681A - Method and system for refining enterprise equipment management informatization - Google Patents
Method and system for refining enterprise equipment management informatization Download PDFInfo
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Abstract
The invention provides a method and a system for refining enterprise equipment management informatization, and belongs to the technical field of equipment management informatization. The method comprises the following steps: acquiring a management evaluation index and defining a key performance index, acquiring a management element item of the equipment, and determining a management service process task item of the equipment according to the management element item and by combining professional classification of the equipment; acquiring monitoring information of equipment, acquiring an execution process or an execution result of a task item of a management business process to acquire management data, respectively updating a key performance index and a management evaluation index by using the monitoring information and the management data, and respectively acquiring key performance management and control data and business management and control data by combining the updated key performance index and the updated management evaluation index and a preset calculation model. The invention comprehensively manages and controls the service, the flow, the technology, the tool, the cost and the expense according to the professional classification of the equipment.
Description
Technical Field
The invention relates to the technical field of equipment management informatization, in particular to a method for the equipment management of a refining enterprise, a service system for the equipment management of the refining enterprise, a monitoring system for the equipment information management of the refining enterprise, equipment for the equipment information management of the refining enterprise and a computer readable storage medium.
Background
Petrochemical enterprises are an asset-intensive industry, and have various equipment and complex process flows. The equipment is not only the foundation of production, but also the safety guarantee. Most safety accidents and production fluctuations are caused by equipment-related factors. With the improvement of automation and intelligence degree of equipment, equipment management systems become more and more sophisticated, the traditional management mode is not suitable for modern management requirements, and enterprise equipment must be managed by adopting an advanced management mode according to a scientific management strategy. For the carrier of the idea of equipment management, the technology of equipment management informatization becomes a necessary means for ensuring the safe operation and reasonable control of the equipment and improving the management level of the equipment. Therefore, the degree of device management informatization represents the level of enterprise device management.
The refining and chemical enterprises represented by China petroleum and China petrochemical are started earlier in the aspect of equipment informatization construction, and the computer network and hardware configuration basically meet the requirements of implementing informatization management; in recent years, many software systems for managing equipment, such as Enterprise Resource Planning (ERP) systems, Enterprise Asset Management (EAM) systems, Project Management Information System (PMIS) systems, special equipment security Management systems, Risk detection Based (RBI) evaluation software, and unit status monitoring systems, have been developed for each refining and chemical Enterprise to which oil and petrochemical companies belong according to their actual needs. These device informatization software systems play an important role in some aspects of device management. However, since the top-level design of the system is not performed, the information management level of each enterprise is greatly different.
The equipment informatization software system is relatively independent and dispersed, the professional deepened application is weak, the applied software systems basically fight against each other, the management is not standard, the standards are not unified, the systems are multiple, the manufacturers are multiple, the systems cannot realize data and information sharing, the problem of information isolated island is serious, the function exertion is greatly limited, many systems only perform simple monitoring and alarming, and the professional analysis and diagnosis functions are weak.
In addition, most of the existing management systems lack guidance of an advanced comprehensive equipment management mode or a management method, the life cycle coverage is incomplete, process control links are lost, some real potential quality hazards or problems cannot be found and controlled in time, most important problems are not analyzed through effective summary, continuous improvement of management is continuously promoted, only the existing equipment management flow is computerized, the comprehensive management level of enterprise equipment is difficult to be really improved, and then the phenomena of complete equipment management system and weak overall idea of equipment management systematization occur, and even the phenomena of system existence and system non-existence exist in some enterprises.
Because the equipment informatization management relates to a plurality of specialties and the equipment professional field is complex, at present, an integral solution of a complete system is not formed in China. Therefore, it is urgently needed to integrate and integrate the existing numerous device management through an advanced system management mode, optimize each system function, and realize comprehensive management and control on services, processes, technologies, tools, costs and expenses so as to meet the requirements of management improvement and the use requirements of different functional personnel.
Disclosure of Invention
The invention aims to provide a method and a system for the equipment management informatization of a refining enterprise; in the prior art, a management system architecture is constructed by departments, companies, groups and the like in a layered mode according to a conventional performance management method, equipment information data and performance can be gathered only indiscriminately, and equipment classification information and equipment characteristics are not considered, so that the technical problems that the pertinence of equipment information is poor, the representativeness of performance data to the actual service execution condition is poor, effective data of various functional personnel is not shared sufficiently, and invalid data is redundant excessively exist.
In order to achieve the above object, an embodiment of the present invention provides a method for refinery enterprise equipment management, where the method includes:
s1) determining a management evaluation index according to the organizational structure level of a target enterprise and the preset control type of equipment of the target enterprise, defining a key performance index according to the professional classification of the equipment and combining the management evaluation index, then acquiring a management element item of the equipment, and determining a management service process task item of the equipment according to the management element item and combining the professional classification of the equipment;
s2) acquiring the monitoring information of the equipment, acquiring the execution process or the execution result of the management business process task item to acquire management data, then respectively updating the key performance indicators and the management evaluation indicators by using the monitoring information and the management data, and respectively acquiring key performance control data and business control data by combining the updated key performance indicators and management evaluation indicators and a preset calculation model.
Specifically, in step S1), according to the professional classification of the equipment, in combination with the management evaluation index, a key performance index is defined, specifically:
determining the equipment monitoring type of the target enterprise, and dividing professional classifications of the equipment according to at least part of the equipment monitoring types, wherein the professional classifications comprise a dynamic equipment professional classification, a static equipment professional classification, an electrical professional classification, an instrument professional classification, a water professional classification and a thermal professional classification;
and according to the professional classification, combining the indexes related to the execution objects of the equipment in the management evaluation indexes to define key performance indexes.
Specifically, before acquiring the management element item of the device in step S1), the method further includes:
and defining a device comprehensive performance index, wherein the device comprehensive performance index is obtained by counting key performance indexes under all professional classifications, and the device comprehensive performance index is used as a class of influence factors of real-time values of part of indexes in the management evaluation index.
Specifically, after the step S1) of defining the key performance indicator, the method further includes: acquiring an operation and maintenance element item of the equipment, and determining an operation and maintenance business process task item of the equipment according to the operation and maintenance element item;
after obtaining the management data in step S2), and before updating the key performance indicator and the management evaluation indicator respectively by using the monitoring information and the management data, the method further includes: and acquiring the execution process or the execution result of the operation and maintenance business process task item, acquiring the operation and maintenance data in the full life cycle of the equipment, and adding the operation and maintenance data into the management data.
Specifically, the operation and maintenance business process task item in step S2) at least has a contractor management process task item, an operation and maintenance project management process task item, and a financial management process task item, where the execution progress of the contractor management process task item and the financial management process task item is configured to follow the execution progress of the operation and maintenance project management process task item.
Specifically, after obtaining the key performance management data and the business management data in step S2), the method further includes:
determining an adjustment strategy according to the key performance management and control data and the service management and control data;
and adding, deleting or updating part of task items in the operation and maintenance service process task items by using the adjustment strategy, and using the added, deleted or updated operation and maintenance service process task items for executing the next operation and maintenance service process.
Specifically, the method further comprises:
establishing a checking service process task item, performing checking on current monitoring information of equipment corresponding to the operation and maintenance service process task item or the management service process task item according to the checking service process task item, determining abnormal equipment after the checking is finished, and obtaining checking result data;
and performing statistical analysis on the inspection result data, obtaining operation control data with equipment standard operation attributes after the statistical analysis is completed, and selectively using the operation control data for adding, deleting or updating the key performance control data and part of the business control data corresponding to the abnormal equipment.
Specifically, the method further comprises:
according to the classification of the single equipment, the device classification related to each type of single equipment and the professional classification of the equipment, the equipment under each classification is evaluated by using a preset evaluation model in combination with monitoring information of the equipment, the equipment to be treated is determined after the evaluation is finished, enterprise analysis data with the equipment risk attribute of the target enterprise is generated, and the enterprise analysis data is selectively used for adding, deleting or updating partial data corresponding to the equipment to be treated in the key performance management and control data and the business management and control data.
Specifically, the method further comprises:
determining and establishing a task item of a disposal business process according to inspection result data or operation management and control data corresponding to the equipment to be disposed;
according to the service flow task item to be processed, performing preventive maintenance on the equipment to be processed or adjusting a management service flow task item and an operation and maintenance service flow task item corresponding to the equipment to be processed by using a maintenance strategy;
adding an index regarding the preventive maintenance or the repair strategy or updating a state of an index regarding the preventive maintenance or the repair strategy in the key performance index and the management evaluation index.
The embodiment of the invention provides a service system for equipment management of a refinery enterprise, which comprises:
the server is configured to have a determined management evaluation index and a defined key performance index, wherein the management evaluation index is determined according to an organizational structure level of a target enterprise and a preset management and control type of equipment of the target enterprise, and the key performance index is defined by combining the management evaluation index according to professional classification of the equipment;
the server is used for acquiring management element items of the equipment and determining management business process task items of the equipment according to the management element items and by combining professional classification of the equipment;
the server is further configured to acquire monitoring information of the device, acquire an execution process or an execution result of the management business process task item to acquire management data, respectively update the key performance indicator and the management evaluation indicator by using the monitoring information and the management data, and acquire key performance management and control data and business management and control data by combining the updated key performance indicator and the management evaluation indicator with a preset calculation model.
The embodiment of the invention provides a monitoring system for information management of refining enterprise equipment, which comprises:
the system comprises a sending end and a service system, wherein the sending end is configured to be used for sending monitoring information of equipment with a target enterprise to the service system, and the monitoring information comprises movable equipment monitoring information, static equipment monitoring information, electric monitoring information, instrument monitoring information, water service monitoring information and thermal monitoring information about the equipment.
In another aspect, an embodiment of the present invention provides an apparatus for managing information of an equipment of a refinery enterprise, including:
at least one processor;
a memory coupled to the at least one processor;
wherein the memory stores instructions executable by the at least one processor, the at least one processor implements the aforementioned method by executing the instructions stored by the memory.
In yet another aspect, an embodiment of the present invention provides a computer-readable storage medium storing computer instructions, which, when executed on a computer, cause the computer to perform the foregoing method.
Corresponding to the content, the invention uses enterprise hierarchical architecture information and equipment professional information, combines management elements of equipment to form a management business process with equipment technical task information, enables the production activity of each classification equipment to be fully and effectively combined with the matched management business process, and acquires performance control data related to the equipment professional and business control data related to the management business process by carrying out data acquisition on the management business process, wherein the control data can support the inspection process and the improvement process for further optimizing the equipment production activity and optimizing the corresponding management business, and provides a basis for realizing a management system capable of circularly carrying out optimization decision, so that the invention realizes equipment informatization of the combination of the management business and the equipment production technology;
the method considers the characteristics of actual equipment of the refining enterprise, carries out professional classification according to the monitoring types executed by the enterprise, can practically match the equipment classification condition of a target enterprise, defines key performance indexes, can improve the accuracy of related indexes and the effectiveness of data collected by statistics, and meets the use of different functional personnel, but not uses a conventional management mode, wherein the conventional management mode distributes various index types to the equipment of the target enterprise according to the preset index types no matter whether the indexes are matched with the target enterprise and the equipment, the actual production activity characteristics of the equipment of the target enterprise are seriously ignored, the management and decision do not actually consider the professional classification of hardware foundations and equipment such as the existing monitoring facilities, and the like, so that the correlation between the predefined indexes and the summarized data of the actual equipment or business is poor, and the reliability is low;
the invention provides an operation and maintenance service process, which can acquire operation and maintenance data of equipment which is in process or has risk potential, the operation and maintenance data is combined with management data in the management service process to reflect data corresponding to performance indexes, the completion condition of implemented disposal process tasks and the equipment whether has risk potential are reflected practically, and a service process basis is provided for realizing good enterprise production benefits, prolonging the life cycle of the equipment and obviously controlling the risk occurrence rate;
the operation and maintenance business process of the invention is further provided with a contractor management process and a financial management process, can continuously select the operation and maintenance business with optimal efficiency and quality in the expected equipment life cycle, and continuously keeps reasonable cost;
the invention provides a checking service process, which can supervise an operation and maintenance service process and a management service process by using data embodied by monitoring information of equipment, discover abnormal equipment in time, discover the completion progress problem, the normative problem and the like of each service process task item, and optionally embody the problems to performance-related data by operating management and control data;
the method comprehensively analyzes the management business process, the operation and maintenance business process and the inspection business process, can find the problems of the equipment to be processed and the equipment to be processed in each business process, can selectively reflect the problems to the data related to performance through enterprise analysis data, and further performs independent maintenance or adjusts each business process related to the equipment to be processed through the operation business process;
the invention also provides a monitoring system for collecting the monitoring information of the equipment, the monitoring system can classify and count the monitoring information of the refinery enterprise equipment such as the facility unit, the pump group, the storage tank, the motor, the control instrument and the like, and provides a hardware foundation based on the actual condition of the equipment for realizing the quantification of plan management, task execution, standard inspection and analysis and treatment of each business process; therefore, the invention realizes the equipment informatization combining the multilevel management service and the equipment production technology.
Additional features and advantages of embodiments of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention without limiting the embodiments of the invention. In the drawings:
FIG. 1 is a schematic diagram of an equipment management informatization main system architecture combining multi-level management and technologies according to an embodiment of the present invention;
FIG. 2 is a partial flow diagram of an embodiment of a device management system;
fig. 3 is a schematic diagram of a main system architecture for pump group status monitoring according to an embodiment of the present invention.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating embodiments of the invention, are given by way of illustration and explanation only, not limitation.
Example 1
The embodiment of the invention provides a method for equipment management of a refining enterprise, which comprises the following steps:
s1) determining management evaluation indexes according to the organizational structure level of a target enterprise and the preset control type of equipment of the target enterprise, defining key performance indexes according to the professional classification of the equipment by combining the management evaluation indexes, then acquiring management key items of the equipment, and determining management business process task items of the equipment according to the management key items and the professional classification of the equipment, wherein the organizational structure level has different function information (such as task issuing functions, production executing functions and the like) describing execution objects of the equipment;
s2) acquiring monitoring information of the device, acquiring the execution process or result of the task item of the management business process, acquiring management data, updating the key performance indicators and the management evaluation indicators respectively by using the monitoring information and the management data, and acquiring the key performance control data and the business control data respectively by combining the updated key performance indicators and management evaluation indicators with a preset calculation model, wherein the preset calculation model may have a plurality of sub-models, such as a simple statistical calculation model, a scoring model, a clustering model, a big data rule calculation model, a neural network model, etc.; the system comprises a headquarter (such as issued by a group company) index, an event rate index, a project overdue rate index, numerical values of training and ability (assessment) indexes, a mobile equipment professional performance index, a static equipment professional performance index, an electrical professional performance index and an instrument professional performance index, wherein the numerical values belong to influence factors of key performance management and control data;
indexes used for quantizing execution objects in the management evaluation indexes belong to management aspects, and indexes used for quantizing preset management and control types of equipment in the management evaluation indexes belong to technical aspects; the indexes related to equipment professional classification in the key performance indexes belong to the technical aspect, and the indexes obtained by combining management evaluation indexes in the key performance indexes belong to the management aspect; intuitively, the data volume of the key performance control data is smaller than the data volume of the numerical value and the data volume of the numerical table in the updated key performance index, and the data volume of the service control data is smaller than the data volume of the numerical value and the data volume of the numerical table in the updated management evaluation index;
organizational hierarchy of target enterpriseMay include a conglomerate level and a company level rather than a hierarchical level in the conventional company level, department level, individual level, etc.; the management evaluation indexes can comprise management and control indexes of types such as equipment alarm statistics and defect statistics, productivity scale indexes such as the quantity of equipment and total profit of target enterprises, management indexes of emergency rate, management indexes of project overdue rate and management indexes of training assessment and capability evaluation, and the like; determining the monitoring type(s) of the equipment of the target enterprise, dividing professional classifications of the equipment according to at least part of the equipment monitoring types, wherein the professional classifications comprise a dynamic equipment professional classification, a static equipment professional classification, an electrical professional classification, an instrument professional classification, a water service professional classification and a thermal professional classification, and defining a key performance index according to the professional classifications by combining indexes related to an execution object of the equipment in the management evaluation indexes; the key performance indicators can comprise a movable equipment professional performance indicator, a static equipment professional performance indicator, an electrical professional performance indicator, an instrument professional performance indicator, a water service professional performance indicator, a thermal professional performance indicator and the like, and can also comprise an equipment comprehensive performance indicator for integrally monitoring the equipment working condition, the equipment comprehensive performance indicator can count all classified performance indicators through a preset mapping relation, and the equipment comprehensive performance indicator can be used as one of the influence factors of the real-time values of partial indicators (such as productivity scale indicators) in the management and evaluation indicators, and in some specific implementations, the real-time value CI of the equipment comprehensive performance indicatorrCan be as follows:
wherein a is the number of all professional performance indicators, WiWeight coefficients for the ith professional Performance indicator, KPIiIs the real-time value of the ith professional performance indicator,
the weighting factor can be a predetermined value for the normal value of the ith professional performance indicatorThe determination may also be made based on the amount of deviation, for example:
b is a configurable constant coefficient of the ith professional performance index, that is, the more the index real-time value of a certain professional classification device deviates from the normal value, the more the management evaluation index is concerned and influenced, for example, when the deviation between the real-time value of the device comprehensive performance index and the normal value of the device comprehensive performance index is greater than a preset comprehensive index threshold value, the weight coefficients of the professional performance indexes of all the professional classifications are sequenced, and the abnormal working condition of the device under the professional classification with the maximum weight coefficient can be determined; in some implementations, the device performance index can be determined according to a statistical table of device operating conditions under all professional classifications, such as the number of devices in production and the number of faulty devices; the management element items may be set based on an element management method of integrity, for example, management element items, which may include types of policy and target management, types of participating institutions, types of training, and types of documents, device classification management rules, risk management rules, project management rules, device defect management and change (machine, personnel, or business process) management rules related to devices, and performance evaluation rules and review scoring rules, and the like, in consideration of actual production activities of devices of various professional classifications, pre-equipment management processes, device use and maintenance processes, device repair processes, device update and modification processes, and device disposal processes, and in combination with professional classifications of devices, so that management business process task items may be determined, and management business process task items may be determined by dividing work for managing business processes, dividing to obtain a plurality of task items, wherein each task item can include an equipment execution rule of a machine object or a person corresponding to the equipment related to the task item, an expected value (a production yield value of the equipment or excellent state parameters obtained after the equipment performs the task) of an execution process or an execution result (all tasks related to a certain equipment are completed) of the equipment, a constraint rule (such as time limitation and the like) of the equipment execution, a specific execution step instruction and the like; the task items in the management business process task items are not necessarily all issued at the same time, and the next task item defined in the management business process can be issued after the execution object is received to complete the current task item; each task item can have log records in the execution process (for example, an execution object arrives at a destination device on time and completes a quantization task of the current day, the quantization task can be a part of tasks related to a certain device), a log report is formed after an execution result is generated, the log records and the log report can be collected, the log records or the log report are collected, and the collected data can be used as management data (such as whether execution rules are completed or not, whether constraint rules are met or not and the like); the monitoring information can reflect the current online real-time state parameters of the equipment, the offline inspection evaluation parameters and other actual working conditions, and can be used for updating the numerical values or state values of indexes corresponding to the equipment under each professional classification in the key performance indexes; the management data can be used for updating the numerical values or state values of indexes related to part of equipment corresponding to each management business process task item in the management evaluation indexes; the preset calculation model may be a statistics table, the statistics table has performance control data of different dimensions (table columns), and according to a predetermined mapping condition of the preset calculation model (which may be simple statistical calculation such as averaging and expectation, or clustering calculation and classifier identification, etc.), the performance control data of each dimension may be obtained by performing statistical calculation or predictive estimation from a value or a state value of a key performance indicator or a management evaluation indicator in various ways, for example, the performance control data of each dimension may be a feature value or a statistical value of a value vector or a state value vector corresponding to the key performance indicator or the management evaluation indicator; the updated key performance index can obtain key performance control data by combining with a preset calculation model, and the updated management evaluation index can obtain service control data by combining with the preset calculation model; the target data can be provided for the functional machine objects (electronic valve groups, relay groups, controller groups, workshop machine arms, automatic loading and unloading vehicles, automatic delivery vehicles and the like) or the functional personnel more pertinently instead of collecting the data according to a conventional mode, the data collected by the conventional mode has redundancy and lack of pertinence, so that the objects with the management functions cannot find hidden troubles or defect problems possibly existing in production activities or management processes in time.
Specifically, after the step S1) of defining the key performance indicator, the method further includes: acquiring an operation and maintenance element item of the equipment, and determining an operation and maintenance business process task item of the equipment according to the operation and maintenance element item;
after obtaining the management data in step S2), and before updating the key performance indicator and the management evaluation indicator respectively by using the monitoring information and the management data, the method further includes: acquiring the operation and maintenance data in the whole life cycle of the equipment by acquiring the execution process or the execution result of the operation and maintenance business process task item, and adding the operation and maintenance data into the management data;
as shown in fig. 1, the operation and maintenance element item may be set according to a professional technology Management (EM) system and an Enterprise Management (EM) system configured by the target Enterprise according to the device professional classification; the operation and maintenance element items may include Reliability-centric maintenance policy (RCM) operation and maintenance policy, RBI operation and maintenance policy, SIL-based operation and maintenance policy, Failure Mode and impact Analysis (jsea) -based operation and maintenance policy, Root Cause Analysis (RCA) -based operation and maintenance policy, Hazard and Operability Analysis (Hazard and Operability sm, hazo) -based operation and operation security Analysis (Job security Analysis, a) -based operation and maintenance policy, and the like, each of which is essentially a multi-type rule set for the operation and maintenance of the equipment, which may be integrated by a software system, for example, an engineering construction system, a three-dimensional digital factory system, and the like; each type of rule set can issue a task instruction to an execution object related to the operation and maintenance operation task of the equipment, and can also receive monitoring information of the equipment fed back by the execution object; the operation and maintenance service process task item may be a plurality of task items obtained by dividing the operation of the operation and maintenance service process, and each task item may include an equipment operation and maintenance operation (maintenance, replacement, modification, disposal, and the like) rule of a machine object or a person corresponding to the equipment to which the task item relates, an expected result during the equipment operation and maintenance operation or after the operation and maintenance operation is completed, a constraint rule (such as time limit, and the like) of the equipment operation and maintenance operation, and a specific execution step instruction, and the like; the task items in the operation and maintenance service process task items are not necessarily all issued at the same time, and the next task item defined in the operation and maintenance service process can be issued after the execution object is received to complete the current task item; each task item can have log records in the execution process, and a log report is formed after the execution result is generated, the log records and the log report can be collected, the log records or the log report are collected, and the collected data can be used as operation and maintenance data;
an operation and maintenance business process task item, which can set a contractor management process task item, an operation and maintenance project management process task item and a financial management process task item according to the condition of a target enterprise, wherein each task item can perform an issuing task through an ERP system, an engineering project management system and the like of the target enterprise, for example, after the tasks are issued, the operation and maintenance project management process task item can sequentially comprise task items related to a defect management operation step, a preventive maintenance operation step and an equipment implementation operation step, task items related to a plan establishment management operation step, task items related to a contract management operation step, task items related to an overhaul plan management operation step, and task items related to an operation and maintenance work order management operation step, a network management operation step, an operation ticket management operation step and the like;
the contractor management process task items sequentially comprise a task item related to a resource market admission verification operation step, a task item related to an outsourcing delivery management operation step, a task item related to a daily inspection (for example, a report related to the operation and maintenance progress of the equipment is collected regularly) operation step, a task item related to a project evaluation operation step and a task item related to a regular evaluation (for example, an annual evaluation, a difference between an expected working condition state and a current working condition state of the operation and maintenance equipment is counted) operation step;
the financial management process task item can comprise a cost management process task item and an asset management process task item; the cost management process task items may include, in order, a task item regarding a budget management operation step, a task item regarding a budget decomposition operation step, a task item regarding a budget control operation step, a task item regarding a project estimation operation step, and a task item regarding a statistical analysis operation step; the asset management process task items can sequentially comprise task items related to asset delivery operation steps, task items related to asset maintenance operation steps, task items related to asset abandonment, transfer and idle operation steps and task items related to asset updating operation steps, wherein the task items related to the asset maintenance operation steps can sequentially comprise task sub-items (technical management) related to equipment professional classification down-bill management operation steps (professional cross-bill management), task sub-items (professional technical management) related to equipment professional classification down-bill management operation steps detailed financial management operation steps (professional report management) and task sub-items (technical management) related to equipment professional classification down-bill management operation steps (professional report management);
in some specific implementations, as shown in fig. 2, a fixed asset management System is further provided for the target enterprise, and after the engineering Project management System issues a task (for example, performs defect management), a Project Subsystem (PS) module, a device Maintenance (PM) module, and an object installation module of the ERP System cooperatively issue an operation and Maintenance Project management process task item; an engineering project management system (generally does not have the authority of collecting asset management process task items), a financial module of an ERP system and a fixed asset management system cooperatively issue asset management process task items, and a financial module of the ERP system issues charge management process task items;
when the operation and maintenance project management process task item is executed to a task item related to the plan establishment management operation step, the task item related to the budget decomposition operation step in the asset management process task item follows the execution progress of the task item related to the plan establishment management operation step; when the operation and maintenance project management process task item continues to be executed to the task item related to the contract management operation step, the task item related to the budget control operation step in the asset management process task item follows the execution progress of the task item related to the contract management operation step, and if the contractor management process task item is allowed to exist, the task item related to the external commission contract management operation step in the contractor management process task item synchronously follows the execution progress of the task item related to the contract management operation step; similarly, as the operation and maintenance project management process task item continues to be executed, the task item of the project estimation operation step and the task item of the daily inspection operation step follow the task item of the maintenance plan management operation step; when the operation and maintenance project management process task item is finished, end mark information related to the operation and maintenance project management process task item is generated, and the end mark information can be used for triggering the execution of the task item related to the project evaluation operation step and the execution of the task item related to the project evaluation operation step; after the execution of the task item with respect to the project evaluation operation step is completed, performing the task item with respect to the periodic evaluation operation step until the contractor management process task item is ended; after the execution of the task item related to the project estimation operation step is completed, performing the task item related to the statistical analysis operation step until the task item of the cost management process is finished; wherein, the asset management flow task item follows the execution progress of the expense management flow task item;
after the operation and maintenance project management process task items are finished or all task items are finished, the operation and maintenance data of the equipment can be reported to corresponding key performance indexes and management evaluation indexes according to professional classification, the key performance management and control data and the service management and control data are updated and sent to different functional personnel or machine objects, the equipment management informatization system forms an adjustment strategy corresponding to the key performance management and control data or the service management and control data, the equipment management informatization system issues the adjustment strategy to objects (such as functional personnel, machine objects, equipment and the like) defined in the adjustment strategy, and adds, deletes or updates operation and maintenance project management process task items (namely part of task items) in the next execution period (such as the next month, the next quarter, the next year and the like) by using the adjustment strategy, and the new operation and maintenance project management process task items obtained after adding, deleting or updating are used for executing operation and maintenance service processes in the next execution period And (6) rows.
Establishing an inspection business process task item according to effective national standard, industrial standard and equipment use manual, according to the inspection business process task item, executing standard inspection relative to the national standard, the industrial standard and the equipment use manual on the current monitoring information of the equipment corresponding to the operation and maintenance business process task item or the management business process task item, determining abnormal equipment (the abnormal equipment has abnormal working condition which can be that a real-time value and a normal state or a normal value are beyond the range defined by the standard or the manual, the abnormal equipment does not need to be handled, the abnormal working condition can be temporary or short-term) after the inspection is finished, obtaining inspection result data, carrying out statistical analysis on the inspection result data, obtaining operation control data with equipment standard operation attribute after the statistical analysis is finished, and selectively using the operation control data for increasing, increasing and managing, Deleting or updating (replacing or modifying) the key performance management data and part of the traffic management data corresponding to the abnormal device.
According to the classification of the single equipment, the device classification related to each type of single equipment and the professional classification of the equipment, the equipment under each classification is evaluated by using a preset evaluation model in combination with monitoring information of the equipment, the equipment to be treated is determined after the evaluation is finished, enterprise analysis data with the equipment risk attribute of the target enterprise is generated, and the enterprise analysis data is selectively used for adding, deleting or updating the key performance management and control data and part of the business management and control data corresponding to the equipment to be treated;
the preset evaluation model may include a defect evaluation model, a corrosion trend prediction and reliability model, etc., the risk attribute of the device to be disposed (the device to be disposed may have a persistent abnormal condition and a deterioration trend) in the enterprise analysis data may be evaluated as a high risk, and the enterprise analysis data may add, delete or update (replace or modify) the state or value of the key performance management data and the management data corresponding to the device to be disposed in the business management data.
Determining and establishing a task item of a disposal business process according to inspection result data or operation management and control data corresponding to the equipment to be disposed;
according to the service flow task item to be processed, performing preventive maintenance on the equipment to be processed or adjusting a management service flow task item and an operation and maintenance service flow task item corresponding to the equipment to be processed by using a maintenance strategy;
adding an index regarding the preventive maintenance or the repair strategy or updating a state of an index regarding the preventive maintenance or the repair strategy in the key performance index and the management evaluation index.
The handling of the service process task items may include maintenance, modification, scrapping, replacement and other task items of the equipment, and after the completion of the execution or the completion of the execution of part or all of the task items of the handling of the service process task items, a maintenance strategy is used for adjustment.
The above can be implemented and executed by writing a program or software system having a plurality of services in a computer language.
Example 2
Based on embodiment 1, an embodiment of the present invention provides a service system for equipment management of a refinery enterprise, where the service system includes:
the server is configured to have a determined management evaluation index and a defined key performance index, wherein the management evaluation index is determined according to an organizational structure level of a target enterprise and a preset management and control type of equipment of the target enterprise, and the key performance index is defined by combining the management evaluation index according to professional classification of the equipment;
the server is used for acquiring management element items of the equipment and determining management business process task items of the equipment according to the management element items and by combining professional classification of the equipment;
the server is further configured to acquire monitoring information of the equipment, acquire an execution process or an execution result of the management business process task item to acquire management data, respectively update the key performance indicator and the management evaluation indicator by using the monitoring information and the management data, and acquire key performance management and control data and business management and control data by combining the updated key performance indicator and the management evaluation indicator with a preset calculation model;
in some specific implementations, the service system further includes a user terminal, where the user terminal may receive various business process task items issued by the server, and may also count or collect data of an execution object about the business process task items during or after execution, and the user terminal may at least provide a form information reading and filling function, and the user terminal may display management and control data that is provided by the server to a holder (an execution object of the device) of the user terminal and corresponds to the function of the holder, where each task item may be processed by one or more execution objects or completed by an operation device; the user terminal may include mobile communication devices such as a mobile phone, a palm computer, a tablet computer, and the like, and may also be equipped with a positioning function (for example, to determine whether an execution object moving path meets a defined path of a business process task item), and provide two or more communication modes, i.e., offline (for example, telephone or short message) and online; the user terminal can provide information such as execution progress, task item completion degree and the like of various business process task items for the server, and can also provide inspection observation information, state parameters and the like of the equipment reported by the holder for the server.
The embodiment of the invention also provides a monitoring system for the information management of the refining enterprise equipment, which comprises:
the system comprises a sending end and a service system, wherein the sending end is configured to be used for sending monitoring information of equipment with a target enterprise to the service system, and the monitoring information comprises movable equipment monitoring information, static equipment monitoring information, electric monitoring information, instrument monitoring information, water service monitoring information and thermal monitoring information about the equipment;
a receiving end configured to receive control information of a device having a target enterprise to the aforementioned service system;
the processing equipment acquires the monitoring information and drives the sending terminal to execute the sending of the monitoring information, and the control information is acquired and analyzed through the receiving terminal;
the content of the monitoring information of the mobile equipment can comprise large unit power parameters, pump group state parameters and the like, and can be detected in an off-line mode; the content of the static equipment monitoring information can comprise corrosion degree, leakage state and the like, and can also be detected in an off-line mode; the content of the electrical monitoring information may include motor circuit parameters, transformer state parameters, and electric valve operating conditions (such as open circuit or adhesion); the content of the instrument monitoring information can comprise an instrument parameter set of a control system, a regulating valve parameter, an equipment production field instrument parameter and the like; the content of the water service monitoring information can comprise the circulating water leakage condition and the water quality condition; the content of the thermal monitoring information may include steam-water quality, temperature and the like.
For example, as shown in fig. 3, a monitoring System of a pump group, a monitoring module of the pump is provided with a wireless sensor (which may belong to the monitoring System), a wireless communication station (base station) is provided near a factory area where the pump group is located, the wireless communication station includes a wireless data collector and a radio frequency transmitting module (e.g. a 4G LTE or 5GNR radio frequency module, a 5G NR radio frequency module can additionally achieve better real-time performance), the wireless communication station (which may belong to the monitoring System) transmits sensing data (which belongs to one of monitoring information) collected by the wireless data collector to a pump group state monitoring System (which may belong to a service System) or a Distributed Control System (DCS, which may belong to the service System) through the radio frequency transmitting module, the pump group state monitoring System can transmit waveforms or frequency spectrums of the sensing data of the monitored device to user terminals of technicians (execution objects) corresponding to the monitored device for display, the technical personnel can carry out the predictive analysis, the DCS can provide sensing data such as vibration states or temperature parameters of monitored equipment, internal operating personnel can carry out real-time monitoring on the monitored equipment according to the vibration states or the temperature parameters and can find abnormal equipment in time, the DCS can also synchronize the sensing data of the measuring points in a period of time to a factory Information System (a Plant Information System, a PI System can also belong to a service System), and management personnel can carry out the predictive analysis according to the sensing data in the period of time and can find the equipment to be treated in time.
As shown in fig. 1, the service system and the monitoring system may form a device management informatization system architecture combining multi-level management and technology, and construct an enterprise device management informatization system based on a planning (P), execution (D), inspection (C) and improvement or treatment (a) framework, taking a system management concept as a core, which is a highly targeted system solution; the service system is an open integration platform (with various types of application program interfaces, and can provide various types of data for various companies with authorities), and can integrate, integrate and optimize numerous equipment management software of a refinery enterprise, so that professional management integration and promotion of equipment are realized; the service system can also realize the mutual matching of the information system with an enterprise organization, personnel responsibility and equipment management flow through the design of functional modules of different architecture layers, realize the integration of a management tool and a technical tool, can meet the use requirements of different functional personnel such as operators, technicians, leaders and the like, and better solves the problems of scattered functions and weak systematic management level of the system in the prior art; in some specific implementations, a management system related to contractors and finance can be established and integrated, an empirical management mode and a fragment management mode are changed, various management works are promoted to be more standard and efficient, an execution object management idea is enabled to be more matched with a target enterprise, and the technical capacity of an execution object related to equipment can be greatly improved.
In some specific implementations, an equipment management informatization system architecture combining multi-level management and technology can be divided into three-level modules, namely a detection layer module (belonging to a monitoring system), a professional layer module (belonging to a service system) and a company layer module (belonging to a service system), and the division mode can enable the equipment management and the technology implementation to conform to the cycle of a PDCA management system, optimize the running potential of various management systems in a mode combining management and technology, and improve the equipment running efficiency, stability and sustainability of target enterprises.
The detection layer module can comprise 6 software function modules such as a mobile equipment monitoring module, a static equipment monitoring module, an electrical equipment monitoring module, an instrument equipment monitoring module, a water service monitoring module And a thermal engineering monitoring module, wherein the mobile equipment monitoring module mainly integrates system Data such as large unit state monitoring, pump group state monitoring And offline state detection, the static equipment monitoring module mainly integrates system Data such as online corrosion monitoring, offline corrosion monitoring And special equipment inspection, the electrical equipment monitoring module mainly integrates system Data such as Data Acquisition And monitoring Control System (SCADA), electrical infrared partial discharge monitoring And offline state detection, the instrument equipment monitoring module mainly integrates system Data such as an instrument health management system, intelligent instrument monitoring, Control system monitoring And offline state detection, the water service monitoring module mainly integrates circulating water material leakage monitoring system, offline analysis And assay, the thermal engineering monitoring module mainly integrates steam water quality monitoring, Analyzing data such as assay off-line, and realizing real-time safety state monitoring of each professional device by constructing a state sensing system which effectively integrates online real-time monitoring, online predictive monitoring and off-line detection; the online monitoring and offline detection data are managed through data integration with a DCS (distributed control system) and a PI (proportional integral) system, online real-time monitoring, online predictive monitoring and offline/online data real-time comparison of important pumps can be realized, the polling frequency of operators is reduced, the data can be automatically integrated into an EM (effective electromagnetic) system, a foundation is laid for subsequent big data application, the electrical equipment monitoring uses online infrared detection and online partial discharge detection of electrical equipment as technical supports, online infrared partial discharge detection is implemented on a switch cabinet transformer, a system cable trench and the like, meanwhile, the electrical equipment state detection data are transmitted to an electrical equipment state detection platform in real time for intelligent analysis, and the state abnormity of the equipment is predicted, alarmed and pushed.
The professional layer is respectively designed according to the four parts of planning, executing, checking, improving or treating; the method mainly comprises the steps that a P (plan) mainly reflects a management concept guided by Key Performance Indicators (KPIs), takes risk management and control as a main line, gives consideration to economy while reflecting the safety, advancement and reliability of the indicators, effectively evaluates the overall process management of equipment by setting reasonable equipment KPI, and plays a role in guiding KPI Performance to equipment management, wherein the implementation mode is that Key Performance indicators and management evaluation indicators are respectively set according to three different levels of group company level, company level and professional level according to a hierarchical control principle, and the professional level indicators are divided into five professional classifications of movable equipment, static equipment, electric equipment, instrument equipment and comprehensive equipment according to the specialties; the automatic data acquisition, calculation, statistics and display from the EM system are realized according to a preset KPI calculation model, automatic comparison and alarm can be realized, and a 'region + professional' total score matrix mode competition and assessment mode is assisted to realize KPI leading function and guide the development of D (execution) link work.
D (execution) mainly comprises two parts of element management based on a system and professional technology (operation and maintenance) management based on EM, a management concept driven by the management and the technology is realized, element modules such as equipment hierarchical management, risk management, defect management, change management, preventive maintenance, process quality management and the like are mainly arranged based on the element management of the system, and systematic management of the whole life cycle of the equipment is realized; referring to fig. 2, in the EM-based professional technology management, an EM system is taken as a core, and according to an equipment full life cycle management concept, contractor management, project management, asset management, technical management and the like are linked, so that data communication between an equipment management information system and modules such as an ERPPS module, a PM module, an EM system, finance and the like is realized, an information island is eliminated, and system management based on system elements is realized.
C (inspection) is an equipment inspection module, is mainly divided into 11 specialized inspection groups such as equipment synthesis, dynamic equipment, special equipment, a boiler, a heating furnace, a normal pressure storage tank, electricity, instruments, industrial water, EM system management, contractor management and the like to carry out normalized inspection on related work of the D link according to equipment normative inspection standards based on system thinking by establishing a standard inspection flow, inspection data can be subjected to automatic statistical analysis and early warning management risks and are communicated with performance assessment; through cycle and rolling inspection every quarter or half year, monthly comment, quarter or half year analysis and summarization can be realized, and improvement basis is provided for A (improvement or treatment) links.
A (improvement or treatment) is mainly analysis application and management summary promotion of big data, and mainly comprises analysis of different levels such as single equipment analysis, device analysis, professional analysis and the like, corrosion assessment, reliability management and big data analysis technologies are comprehensively utilized to comprehensively assess the health state of equipment and automatically alarm and remind by integrating on-line and off-line equipment operation and state parameters, preventive maintenance and maintenance strategies and KPI indexes are dynamically optimized, and the next PDCA cycle is automatically entered to promote equipment management promotion.
The company layer is designed according to four parts of P (plan), D (execution), C (inspection) and A (improvement) on the basis of the professional layer; setting key performance management and control by P (plan), and showing the management condition of key performance indexes; d (execution) six modules of equipment alarm control, equipment defect control, field operation control, personnel distribution control, equipment inspection control and cost use control are set, so that the real-time monitoring of operators, data comparison analysis for managers, professional analysis for reliability engineers, real-time on-site dynamic checking of personnel at all levels and control of defects are facilitated; c (checking) a system operation control module is set, and system operation evaluation and control are realized by setting a process evaluation index; a (improvement or treatment) sets an enterprise analysis module, mainly sets summary analysis content from a company level, carries out necessary analysis of non-conforming items and promotes continuous improvement of management. Through the arrangement of the functional modules, the management and control and display of management activities such as management performance, equipment operation, equipment defects, field operation, inspection results and the like can be comprehensively realized in real time, and management decisions of personnel at all levels can be helped, and the management conditions of enterprise equipment can be known in real time.
Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the embodiments of the present invention are not limited to the details of the above embodiments, and various simple modifications can be made to the technical solutions of the embodiments of the present invention within the technical idea of the embodiments of the present invention, and the simple modifications all belong to the protection scope of the embodiments of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the embodiments of the present invention do not describe every possible combination.
Those skilled in the art will understand that all or part of the steps in the method according to the above embodiments may be implemented by a program, which is stored in a storage medium and includes several instructions to enable a single chip, a chip, or a processor (processor) to execute all or part of the steps in the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In addition, any combination of various different implementation manners of the embodiments of the present invention is also possible, and the embodiments of the present invention should be considered as disclosed in the embodiments of the present invention as long as the combination does not depart from the spirit of the embodiments of the present invention.
Claims (13)
1. A method for refinery enterprise equipment management, the method comprising:
s1) determining a management evaluation index according to the organizational structure level of a target enterprise and the preset control type of equipment of the target enterprise, defining a key performance index according to the professional classification of the equipment and combining the management evaluation index, then acquiring a management element item of the equipment, and determining a management service process task item of the equipment according to the management element item and combining the professional classification of the equipment;
s2) acquiring the monitoring information of the equipment, acquiring the execution process or the execution result of the management business process task item to acquire management data, then respectively updating the key performance indicators and the management evaluation indicators by using the monitoring information and the management data, and respectively acquiring key performance control data and business control data by combining the updated key performance indicators and management evaluation indicators and a preset calculation model.
2. The method for equipment management of a refinery enterprise as claimed in claim 1, wherein in step S1), according to the professional classification of the equipment, in combination with the management evaluation index, a key performance index is defined, specifically:
determining the equipment monitoring type of the target enterprise, and dividing professional classifications of the equipment according to at least part of the equipment monitoring types, wherein the professional classifications comprise a dynamic equipment professional classification, a static equipment professional classification, an electrical professional classification, an instrument professional classification, a water professional classification and a thermal professional classification;
and according to the professional classification, combining the indexes related to the execution objects of the equipment in the management evaluation indexes to define key performance indexes.
3. The method for equipment management of a refinery enterprise according to claim 1, wherein step S1), before obtaining the management element items of the equipment, further comprises:
and defining a device comprehensive performance index, wherein the device comprehensive performance index is obtained by counting key performance indexes under all professional classifications, and the device comprehensive performance index is used as a class of influence factors of real-time values of part of indexes in the management evaluation index.
4. The method for refinery enterprise device management of claim 1, wherein after defining the key performance indicators in step S1), further comprising: acquiring an operation and maintenance element item of the equipment, and determining an operation and maintenance business process task item of the equipment according to the operation and maintenance element item;
after obtaining the management data in step S2), and before updating the key performance indicator and the management evaluation indicator respectively by using the monitoring information and the management data, the method further includes: and acquiring the execution process or the execution result of the operation and maintenance business process task item, acquiring the operation and maintenance data in the full life cycle of the equipment, and adding the operation and maintenance data into the management data.
5. The method for refining enterprise device management as claimed in claim 4, wherein the operation and maintenance business process task item in step S2) has at least a contractor management process task item, an operation and maintenance project management process task item and a financial management process task item, wherein the execution schedule of the contractor management process task item and the financial management process task item is configured to follow the execution schedule of the operation and maintenance project management process task item.
6. The method for refinery enterprise device management as claimed in claim 4, wherein the step S2) further comprises, after obtaining the key performance management data and the business management data:
determining an adjustment strategy according to the key performance management and control data and the service management and control data;
and adding, deleting or updating part of task items in the operation and maintenance service process task items by using the adjustment strategy, and using the added, deleted or updated operation and maintenance service process task items for executing the next operation and maintenance service process.
7. A method for refinery enterprise device management as recited in claim 4, further comprising:
establishing a checking service process task item, performing checking on current monitoring information of equipment corresponding to the operation and maintenance service process task item or the management service process task item according to the checking service process task item, determining abnormal equipment after the checking is finished, and obtaining checking result data;
and performing statistical analysis on the inspection result data, obtaining operation control data with equipment standard operation attributes after the statistical analysis is completed, and selectively using the operation control data for adding, deleting or updating the key performance control data and part of the business control data corresponding to the abnormal equipment.
8. A method for refinery enterprise device management as recited in claim 7, further comprising:
according to the classification of the single equipment, the device classification related to each type of single equipment and the professional classification of the equipment, the equipment under each classification is evaluated by using a preset evaluation model in combination with monitoring information of the equipment, the equipment to be treated is determined after the evaluation is finished, enterprise analysis data with the equipment risk attribute of the target enterprise is generated, and the enterprise analysis data is selectively used for adding, deleting or updating partial data corresponding to the equipment to be treated in the key performance management and control data and the business management and control data.
9. A method for refinery enterprise device management as recited in claim 8, further comprising:
determining and establishing a task item of a disposal business process according to inspection result data or operation management and control data corresponding to the equipment to be disposed;
according to the service flow task item to be processed, performing preventive maintenance on the equipment to be processed or adjusting a management service flow task item and an operation and maintenance service flow task item corresponding to the equipment to be processed by using a maintenance strategy;
adding an index regarding the preventive maintenance or the repair strategy or updating a state of an index regarding the preventive maintenance or the repair strategy in the key performance index and the management evaluation index.
10. A service system for equipment management of a refinery enterprise, the service system comprising:
the server is configured to have a determined management evaluation index and a defined key performance index, wherein the management evaluation index is determined according to an organizational structure level of a target enterprise and a preset management and control type of equipment of the target enterprise, and the key performance index is defined by combining the management evaluation index according to professional classification of the equipment;
the server is used for acquiring management element items of the equipment and determining management business process task items of the equipment according to the management element items and by combining professional classification of the equipment;
the server is further configured to acquire monitoring information of the device, acquire an execution process or an execution result of the management business process task item to acquire management data, respectively update the key performance indicator and the management evaluation indicator by using the monitoring information and the management data, and acquire key performance management and control data and business management and control data by combining the updated key performance indicator and the management evaluation indicator with a preset calculation model.
11. A monitoring system for information management of refinery enterprise equipment, the monitoring system comprising:
a sending end configured to send monitoring information of a device with a target enterprise to the service system of claim 10, wherein the monitoring information includes dynamic device monitoring information, static device monitoring information, electrical monitoring information, meter monitoring information, water service monitoring information, and thermal monitoring information about the device.
12. An apparatus for refinery enterprise equipment management informatization, comprising:
at least one processor;
a memory coupled to the at least one processor;
wherein the memory stores instructions executable by the at least one processor, the at least one processor implementing the method of any one of claims 1 to 9 by executing the instructions stored by the memory.
13. A computer readable storage medium storing computer instructions which, when executed on a computer, cause the computer to perform the method of any one of claims 1 to 9.
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| CN115471141A (en) * | 2022-11-02 | 2022-12-13 | 成都飞机工业（集团）有限责任公司 | Business process cycle management and control method, device, equipment and medium |
| CN116757535A (en) * | 2023-06-16 | 2023-09-15 | 南方电网调峰调频发电有限公司检修试验分公司 | Intelligent management method and system for industrial application platform |
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| CN116757535B (en) * | 2023-06-16 | 2023-12-01 | 南方电网调峰调频发电有限公司检修试验分公司 | Intelligent management method and system for industrial application platform |
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