阅读说明：本技术 一种电力物联网仿真培训系统及方法 (Electric power Internet of things simulation training system and method ) 是由 赵伟 杨峰 王晓亮 杨黄河 韩周 徐基前 方昆 于 2019-08-12 设计创作，主要内容包括：本发明提出的一种电力物联网仿真培训系统,包括：故障仿真部分和培训课件部分,故障仿真部分包括：仿真场景搭建模块,用于结合数字化仿真模型和实体设备搭建仿真场景,并用于获取故障指令,控制数字化仿真模型和实体设备分别模拟故障；仿真管理模块,与仿真场景搭建模块连接,用于同步生成数字化仿真模型和实体设备的状态信息。本发明应用仿真、通信技术,结合数学模型算法,提供了适应现有营销业务培训需求、满足泛在电力物联网建设所需的标准化实训软件及仿真场景,模拟各种用电场景及故障现象,进行现场故障的仿真模拟及培训教学。(The invention provides a power Internet of things simulation training system, which comprises: the fault simulation part comprises: the simulation scene building module is used for building a simulation scene by combining the digital simulation model and the entity equipment, acquiring a fault instruction and controlling the digital simulation model and the entity equipment to respectively simulate faults; and the simulation management module is connected with the simulation scene building module and is used for synchronously generating the state information of the digital simulation model and the entity equipment. The invention applies simulation and communication technologies and combines a mathematical model algorithm, provides standard practical training software and simulation scenes which are suitable for the training requirements of the existing marketing business and meet the requirements of the construction of the ubiquitous power Internet of things, simulates various power utilization scenes and fault phenomena, and carries out simulation, training and teaching of field faults.)

1. The utility model provides an electric power thing networking simulation training system which characterized in that includes: the fault simulation part comprises:

the simulation scene building module is used for building a simulation scene by combining the digital simulation model and the entity equipment, acquiring a fault instruction and controlling the digital simulation model and the entity equipment to respectively simulate faults;

And the simulation management module is connected with the simulation scene building module and is used for synchronously generating the state information of the digital simulation model and the entity equipment.

2. The electric power Internet of things simulation training system according to claim 1, wherein a plurality of simulation scenes are preset in the simulation scene building module, and a corresponding entity equipment building unit is arranged corresponding to each simulation scene; the simulation scene building module is used for generating a digital simulation model according to the simulation scene instruction after the simulation scene instruction is obtained, and combining the digital simulation model with the entity equipment building unit to obtain the simulation scene.

3. The power internet of things simulation training system as claimed in claim 1, wherein the fault simulation part further comprises a fault instruction module for storing a plurality of fault instructions; and the fault instruction module is connected with the simulation scene building module and is used for sending a fault instruction to the simulation scene building module.

4. the electric power internet of things simulation training system as claimed in claim 3, wherein the training courseware part comprises a courseware storage module and a display module;

Courseware corresponding to different simulation scenes and fault diagnosis modes are stored in the courseware storage module; the display module is connected with the courseware storage module and used for displaying courseware.

5. The electric power Internet of things simulation training system as claimed in claim 4, further comprising a controller, wherein the controller is respectively connected with the simulation scene building module and the courseware storage module; the controller is used for controlling the simulation scene building module to carry out fault simulation according to fault instructions contained in the courseware.

6. The electric power Internet of things simulation training system as claimed in claim 5, wherein the controller is further connected with a fault instruction module, a correspondence between courseware and fault instructions is preset in the controller, and the controller is used for controlling the fault instruction module to send the fault instruction corresponding to the current courseware to the simulation scene building module.

7. the electric power Internet of things simulation training system as claimed in claim 6, further comprising an input module, wherein the input module is connected with the controller, the controller is further used for sending a fault correction instruction input by the input module to the simulation scene building module, and the simulation scene building module is used for correcting and simulating a simulation scene in a simulated fault state according to the fault correction instruction.

8. The power internet of things simulation training system as claimed in claim 7, wherein the controller is further connected with the simulation management module and is used for controlling the simulation management module to send corresponding power grid data to the display module according to the operation instructions input by the input module.

9. A simulation training method for an electric power Internet of things is characterized by comprising the following steps:

S1, establishing a simulation scene containing a digital simulation model and entity equipment;

S2, acquiring a fault instruction, and performing fault simulation according to the fault instruction through a digital simulation model and an entity device;

S3, synchronously acquiring the operation data of the digital simulation model and the entity equipment in the simulation scene, and performing fault troubleshooting according to the operation data;

10. the power internet of things simulation training method as claimed in claim 9, further comprising:

And S4, canceling the simulation scene and the simulation fault by canceling the digital simulation model and initializing the entity equipment.

Technical Field

The invention relates to the technical field of power grid training, in particular to a power internet of things simulation training system and method.

background

With the promotion of national grid companies in the ubiquitous power internet of things and enterprise data center construction direction, requirements on equipment on a client side at the end of power utilization are stricter, and field equipment is required to be developed towards more intelligent, diversified and refined data application directions in the aspects of information collection and interaction, so that measurement workers are required to develop from the traditional single measurement operation capacity to the more comprehensive measurement professional capacity, and the requirements on the aspects of information, safety, communication, stable operation and maintenance of measurement equipment and the like are required on the basis of existing professional precision, so that the requirements of marketing measurement modernization high-speed development on talents under the energy internet framework of the national grid company in the future are met.

Therefore, the requirements for the service capacity of the power workers are stricter in the future, and therefore the power workers need to be more flexible and efficient in teaching and training.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides a power internet of things simulation training system and method.

The invention provides a power Internet of things simulation training system, which comprises: the fault simulation part comprises:

the simulation scene building module is used for building a simulation scene by combining the digital simulation model and the entity equipment, acquiring a fault instruction and controlling the digital simulation model and the entity equipment to respectively simulate faults;

And the simulation management module is connected with the simulation scene building module and is used for synchronously generating the state information of the digital simulation model and the entity equipment.

Preferably, a plurality of simulation scenes are preset in the simulation scene building module, and a corresponding entity equipment building unit is arranged corresponding to each simulation scene; the simulation scene building module is used for generating a digital simulation model according to the simulation scene instruction after the simulation scene instruction is obtained, and combining the digital simulation model with the entity equipment building unit to obtain the simulation scene.

preferably, the fault simulation part further comprises a fault instruction module for storing a plurality of fault instructions; and the fault instruction module is connected with the simulation scene building module and is used for sending a fault instruction to the simulation scene building module.

preferably, the training courseware part comprises a courseware storage module and a display module;

Courseware corresponding to different simulation scenes and fault diagnosis modes are stored in the courseware storage module; the display module is connected with the courseware storage module and used for displaying courseware.

preferably, the system also comprises a controller, wherein the controller is respectively connected with the simulation scene building module and the courseware storage module; the controller is used for controlling the simulation scene building module to carry out fault simulation according to fault instructions contained in the courseware.

preferably, the controller is further connected with a fault instruction module, a correspondence between courseware and fault instruction is preset in the controller, and the controller is used for controlling the fault instruction module to send the fault instruction corresponding to the current courseware to the simulation scene building module.

Preferably, the simulation system further comprises an input module, the input module is connected with the controller, the controller is further used for sending the fault correction instruction input by the input module to the simulation scene building module, and the simulation scene building module is used for performing correction simulation on the simulation scene in the simulated fault state according to the fault correction instruction;

Preferably, the controller is further connected to the simulation management module, and is configured to control the simulation management module to send corresponding power grid data to the display module according to the operation instruction input by the input module.

A simulation training method for an electric power Internet of things comprises the following steps:

S1, establishing a simulation scene containing a digital simulation model and entity equipment;

S2, acquiring a fault instruction, and performing fault simulation according to the fault instruction through a digital simulation model and an entity device;

S3, synchronously acquiring the operation data of the digital simulation model and the entity equipment in the simulation scene, and performing fault troubleshooting according to the operation data;

preferably, the method further comprises the following steps:

and S4, canceling the simulation scene and the simulation fault by canceling the digital simulation model and initializing the entity equipment.

according to the power Internet of things simulation training system, the digital simulation model is combined with the entity equipment, so that the limitation of high cost and occupied space of the entity equipment on simulation scene construction is avoided, fault simulation can be performed through the entity equipment, field personnel can recognize and correct the fault of the entity equipment, the training quality is improved, and meanwhile, the training effect can be detected through maintenance of the entity equipment. Through the synchronization of the state information, the simulation of the operation data is realized, the simulation effect of the simulation scene is favorably improved, the learning effect of field personnel on the simulation scene by combining the state information is improved, and the training effect is further improved.

According to the simulation training method for the power Internet of things, provided by the invention, the digital simulation model is combined with the entity equipment, so that the comprehensive simulation scene is ensured, and the opportunity of actual operation is provided for students through the entity equipment; the simulation scene and the real effect of the simulation fault are further improved through the synchronous operation data with the simulation fault, and therefore the authenticity of troubleshooting and the training effect are guaranteed.

The invention applies simulation and communication technologies and combines a mathematical model algorithm, provides standard practical training software and simulation scenes which are suitable for the training requirements of the existing marketing business and meet the requirements of the construction of the ubiquitous power Internet of things, simulates various power utilization scenes and fault phenomena, and carries out simulation, training and teaching of field faults. The invention is beneficial to improving the business skills and the working efficiency of basic-level staffs by digital modeling, fault simulation and experiential training of the terminal sensing layer equipment.

drawings

Fig. 1 is a structural diagram of a simulation training system of an electric power internet of things provided by the invention;

Fig. 2 is a flow chart of a simulation training method for the power internet of things provided by the invention.

Detailed Description

Referring to fig. 1, the simulation training system for the power internet of things provided by the invention comprises: fault simulation part and training courseware part. The fault simulation part comprises: the simulation system comprises a simulation scene building module and a simulation management module.

and the simulation scene building module is used for building a simulation scene by combining the digital simulation model and the entity equipment, acquiring a fault instruction and controlling the digital simulation model and the entity equipment to respectively simulate faults.

Therefore, in the embodiment, the digital simulation model is combined with the entity equipment, so that the limitation of high cost and occupied space of the entity equipment on the establishment of a simulation scene is avoided, fault simulation can be performed through the entity equipment, field personnel can recognize and correct the faults of the entity equipment, the training quality is improved, and meanwhile, the training effect can be detected through the maintenance of the entity equipment.

And the simulation management module is connected with the simulation scene building module and is used for synchronously generating the state information of the digital simulation model and the entity equipment. Therefore, the simulation of the operation data is realized through the synchronization of the state information, the simulation effect of the simulation scene is favorably improved, the learning effect of the field personnel on the simulation scene by combining the state information is improved, and the training effect is further improved.

Specifically, in this embodiment, each simulation scenario includes at least one platform area. Thus, the digital simulation model comprises electric equipment such as an analog line, a metering box, an electric energy meter, an acquisition terminal and a field operation terminal, and the entity equipment also comprises one or more of the electric equipment such as the analog line, the metering box, the electric energy meter, the acquisition terminal and the field operation terminal. In specific implementation, in order to save cost, the device comprises 1 acquisition device and 1 to 5 electric energy meters, and specifically 3 electric energy meters can be adopted.

In this embodiment, a plurality of simulation scenes are preset in the simulation scene setting module, and a corresponding entity device setting unit is provided corresponding to each simulation scene. The simulation scene building module is used for generating a digital simulation model according to the simulation scene instruction after the simulation scene instruction is obtained, and combining the digital simulation model with the entity equipment building unit to obtain the simulation scene. Therefore, in the embodiment, through different combinations of the digital simulation model and the entity equipment building unit, various different simulation scenes can be realized, and the universality of the training system is further improved. Meanwhile, in the embodiment, the entity equipment building unit is built manually through the entity equipment, and the digital simulation model can be generated immediately according to the requirement, so that the richness of the simulation scene is further ensured, and the flexibility of building the simulation scene is ensured.

in this embodiment, the fault simulation part further includes a fault instruction module configured to store a plurality of fault instructions. And the fault instruction module is connected with the simulation scene building module and is used for sending a fault instruction to the simulation scene building module. Therefore, the fault instruction module is used for storing the fault instructions in a centralized manner, so that the fault instructions can be accumulated and enriched conveniently, the enrichment of training contents is further improved, and the training effect is improved.

In this embodiment, the training courseware section includes a courseware storage module and a display module.

Courseware corresponding to different simulation scenes and fault diagnosis modes are stored in the courseware storage module. The display module is connected with the courseware storage module and used for displaying courseware.

specifically, in this embodiment, the courseware includes: content brief description, scene description, fault setting and fault diagnosis process and the like. The content brief description is used for providing courseware training purposes, corresponding theoretical knowledge points and the like so that the trainees can enter the state as soon as possible; the scene description further provides simulation scene information such as 'box transformer area' and the composition of a digital simulation model and physical equipment; setting faults to include one or more fault types corresponding to the courseware; the fault diagnosis process is used for providing a diagnosis mode corresponding to the fault type provided in the set fault.

Specifically, the courseware provided in this manner can refer to table 1 below.

Table 1: courseware model book

The electric power Internet of things simulation training system in the embodiment further comprises a controller, and the controller is respectively connected with the simulation scene building module and the courseware storage module. The controller is used for controlling the simulation scene building module to carry out fault simulation according to fault instructions contained in the courseware. Therefore, when the student learns, the learning content understanding of the student is enhanced by matching the simulation of the simulation scene with the courseware explanation. Specifically, in this embodiment, the controller is further connected to a fault instruction module, a correspondence between courseware and a fault instruction is preset in the controller, and the controller is configured to control the fault instruction module to send the fault instruction corresponding to the current courseware to the simulation scene building module. In the embodiment, the fault instruction stored in the fault instruction module is called by the controller, so that synchronization of the simulation fault and courseware in the simulation scene is guaranteed, and the sending and analyzing efficiency of the fault instruction is improved through storage and accumulation of the fault instruction in the fault instruction module, so that the fault simulation efficiency of the simulation scene is improved.

The electric power Internet of things simulation training system in the embodiment further comprises an input module, the input module is connected with the controller, the controller is further used for sending the fault correction instruction input by the input module to the simulation scene building module, and the simulation scene building module is used for correcting and simulating the simulation scene in the simulated fault state according to the fault correction instruction. Therefore, the controller can simulate the operation effect of the fault correction instruction in the simulation scene by analyzing the fault correction instruction, so that the trainees can perform virtual exercise or examination, the operation experience of the trainees is enriched by the virtual exercise in the simulation scene, and the training effect is further improved.

in this embodiment, the controller is further connected to the simulation management module, and is configured to control the simulation management module to send corresponding power grid data to the display module according to the operation instruction input by the input module. Therefore, the power grid data in the simulation scene are displayed through the display module, so that students can know the power grid running state corresponding to the simulation scene in real time, and the simulation effect is improved.

Referring to fig. 2, the invention further provides a simulation training method for the power internet of things, which comprises the following steps.

And S1, establishing a simulation scene containing the digital simulation model and the physical device. Therefore, by combining the digital simulation model and the entity equipment, the comprehensiveness of a simulation scene is ensured, and the opportunity of actual operation is provided for students through the entity equipment.

And S2, acquiring a fault instruction, and performing fault simulation according to the fault instruction through a digital simulation model and the entity equipment. Specifically, in this step, the fault instruction is analyzed to obtain the operating parameters of each digital simulation model and the entity device in the simulation scene, and then each digital simulation model is updated according to the obtained operating parameters, and the operating state of each entity device is adjusted.

And S3, synchronously acquiring the operation data of the digital simulation model and the entity equipment in the simulation scene, and performing fault troubleshooting according to the operation data. Therefore, in the step, the real effects of the simulation scene and the simulation fault are further improved through the synchronous operation data of the simulation fault, and therefore the authenticity of troubleshooting and the training effect are guaranteed.

The method also comprises the following steps:

And S4, canceling the simulation scene and the simulation fault by canceling the digital simulation model and initializing the entity equipment. And the initialization of the entity equipment facilitates the construction of the next simulation scene.

the above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.