CN111880462A - An "intelligent +" distribution network intelligent management and control platform without power failure - Google Patents

Abstract

The invention relates to an "intelligent+" distribution network uninterrupted intelligent management and control platform in the field of uninterrupted control of distribution network, comprising the following parts: a sensing part, a network part, a management platform part and an application part; the sensing part will collect information The network part is transmitted to the management platform part, and the management platform part provides data support for the application part; the present invention can easily carry out intelligent allocation of operation resources, real-time monitoring of operation status, and significantly improve the lean level of uninterrupted operation.

Description

An "intelligent +" distribution network intelligent management and control platform without power failure

technical field

The invention relates to the field of non-power-off management and control of a distribution network, in particular to an "intelligent+" distribution network non-power-off intelligent management and control platform.

Background technique

my country's uninterrupted power supply operation started in 1954. At that time, there was a shortage of power equipment, and the large-scale industry had an urgent need for continuous power supply. The uninterrupted maintenance technology was developed. With the progress of the times and people's yearning for a better life, the importance of "no perception" of electricity usage has become more prominent.

Uninterrupted power operation refers to the construction and maintenance of electric power in the state of no power outage or less power outage. It is an important means to improve the reliability of power supply and improve the level of high-quality service. However, at present, 80% of the country's uninterrupted operation is carried out in the traditional mode. With the proposal of the overall strategy of "Ubiquitous Power Internet of Things" and the "1135" strategic thinking of distribution network management, the problem of the existing uninterrupted operation mode has become increasingly prominent.

Low work promotion efficiency: the operation process is cumbersome and the resource allocation is difficult;

High risk of operation safety: the safety level of the operation site depends on subjective judgment;

Low data utilization efficiency: The information in each link cannot be penetrated and fully excavated.

Based on this, the present invention provides an "intelligent+" distribution network intelligent management and control platform without power failure to solve the above-mentioned technical problems.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an "intelligent +" distribution network intelligent management and control platform without power failure, so as to solve the problems raised in the above background technology.

In order to achieve the above objects, the present invention provides the following technical solutions: An "intelligent+" distribution network intelligent management and control platform without power failure is characterized in that it includes the following parts: a sensing part, a network part, a management platform part and an application part; the The sensing part transmits the collected information to the management platform part through the network part, and the management platform part provides data support for the application part.

As a further solution of the present invention, the sensing part includes a power outage warning camera, a micro-meteorological monitoring device, a smart safety helmet and a smart bracelet, and information sharing is achieved between them through a local area network connection, and the information is transmitted to the management through the network part. Platform section.

As a further scheme of the present invention, the power outage warning camera and the micro-meteorological monitoring are installed on the same equipment vehicle to provide reliable weather support for the operation, and the smart bracelet and smart helmet are worn on the technical personnel to record the technical personnel physical state to provide the necessary security for it. Innovatively developed a power outage warning camera, equipped with a "third eye" for the job site in combination with terminal equipment, comprehensively used technologies such as micro-meteorology, video surveillance, and holographic perception, and used "cloud and fog collaboration" to achieve "intelligent analysis front-end". The whole process, three-dimensional supervision.

As a further solution of the present invention, the network part includes NB-IoT low-power transmission, GPS/Beidou positioning, 5G and RFID radio frequency; the NB-IoT low-power transmission, GPS/Beidou positioning, 5G and RFID radio frequency are based on Different demand environments transmit the information obtained by the perception part to the management platform part.

As a further solution of the present invention, the information management platform part includes an information display record part and an information evaluation part.

As a further solution of the present invention, the information display part displays through the "smart+" mobile terminal, including the number of single-person operations in a time period, job site monitoring, status statistics, the total number of operations in the time period, the number of workers, the total number of current operating vehicles, and resources. Allocation situation and vehicle status. Build a visual platform consisting of a cloud database of distribution network uninterrupted operation information and "smart +" mobile terminals, so that the status of personnel, vehicles, and equipment can be grasped. .

As a further solution of the present invention, the information display part is to display multiple data at the same time through the uninterrupted operation information cloud library and the real-time video display device, so as to provide three-dimensional decision data support for the application part. Innovative research and development of 10kV distribution network uninterrupted operation feasibility algorithm, collection of uninterrupted operation big data, accurate judgment of whether uninterrupted operation can be carried out through cloud library, intelligent provision of operation types, intelligent recommendation of uninterrupted access plan, reducing pre-operation investigation and shortening work cycle.

As a further solution of the present invention, the information evaluation part includes talent evaluation, tool evaluation and power grid equipment evaluation.

As a further solution of the present invention, the talent evaluation includes operation duration, operation type, operation quality, skill evaluation, skill evaluation and star evaluation; the three-dimensional evaluation means provides reliable talent selection for applications. Use the cloud database of uninterrupted operation information to conduct in-depth mining of data value, intelligently carry out value contribution evaluation, personnel performance evaluation, tool and vehicle life cycle management, form quantitative evaluation standards for operators and equipment, carry out planning forward-looking guidance, and improve operations Efficiency, motivating the talent team.

As a further solution of the present invention, the application part includes operation management, tool management, vehicle management and safety management, and provides more accurate guidance for the scene through the information displayed on the management platform.

beneficial effect

Compared with the prior art, the beneficial effects of the present invention are:

1. The project takes the ubiquitous IoT technology architecture as the core, takes the "smart +" mobile terminal as the operation front-end, and uses the uninterrupted operation information cloud database as the management background to build a "strong front-end + large back-end" distribution network with uninterrupted operation intelligence Management and control platform.

2. Correlate the terminal information of the distribution network without power outages, towers and other terminal information, and make advance judgment on the operation conditions such as industrial expansion report and installation, distribution network engineering, and fault repair.

3. Use power outage warning cameras, intelligent hardware equipment, etc. to establish a three-dimensional job site safety management and control system.

4. Deeply excavate the data of the whole operation process, and carry out quantitative evaluation of personnel and equipment intelligently, so as to form a benign closed-loop management before, during and after the operation without power failure.

5. The technology is mature, the team structure is reasonable, and the supporting mechanism is perfect; Replicability: The product is based on the common pain points of uninterrupted operation, and is suitable for the whole power grid system; Promoteability: The project meets the development requirements of the State Grid Corporation of the new era of distribution network management.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structure diagram of the lean management and control platform for "intelligent+" distribution network without power outage of the present invention;

Fig. 2 is a product value and function display diagram of the present invention;

Fig. 3: It is a visual management platform for uninterrupted operation of the present invention;

Fig. 4: is the business process comparison before and after the platform of the present invention is used;

Fig. 5: for the uninterrupted operation personnel and equipment evaluation of the present invention;

Fig. 6: It is a platform structure diagram based on the ubiquitous power Internet of Things technology architecture of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings 1-6 in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

first embodiment

In order to achieve the above objects, the present invention provides the following technical solutions: An "intelligent+" distribution network intelligent management and control platform without power failure is characterized in that it includes the following parts: a sensing part, a network part, a management platform part and an application part; the The sensing part transmits the collected information to the management platform part through the network part, and the management platform part provides data support for the application part.

The sensing part includes a power outage warning camera, a micro-meteorological monitoring device, a smart helmet and a smart bracelet, and the information is shared between them through a local area network connection, and the information is transmitted to the management platform part through the network part.

The power outage warning camera and micro-meteorological monitoring are installed on the same equipment vehicle to provide reliable weather support for the operation. The smart bracelet and smart helmet are worn on the technical personnel to record the physical state of the technical personnel and provide them with the necessary conditions. security. Innovatively developed a power outage warning camera, equipped with a "third eye" for the job site in combination with terminal equipment, comprehensively used technologies such as micro-meteorology, video surveillance, and holographic perception, and used "cloud and fog collaboration" to achieve "intelligent analysis front-end". The whole process, three-dimensional supervision.

The network part includes NB-IoT low-power transmission, GPS/Beidou positioning, 5G and RFID radio frequency; the NB-IoT low-power transmission, GPS/Beidou positioning, 5G and RFID radio frequency will acquire the perception part according to different demand environments The information is transmitted to the management platform part.

The information management platform part includes an information display record part and an information evaluation part.

The information display part displays through the "smart+" mobile terminal, including the number of single-person operations in the time period, job site monitoring, status statistics, the total number of operations in the time period, the number of operators, the current total number of vehicles, resource allocation and vehicle status. Build a visual platform consisting of a cloud database of distribution network uninterrupted operation information and "smart +" mobile terminals, so that the status of personnel, vehicles, and equipment can be grasped. . The information display part is to display multiple data at the same time through the uninterrupted operation information cloud library and the real-time video display device, so as to provide three-dimensional decision data support for the application part.

The information evaluation part includes talent evaluation, tool evaluation and power grid equipment evaluation.

The talent evaluation includes operation time, operation type, operation quality, skill evaluation, skill evaluation and star evaluation; the three-dimensional evaluation method provides reliable talent selection for the application. Use the cloud database of uninterrupted operation information to conduct in-depth mining of data value, intelligently carry out value contribution evaluation, personnel performance evaluation, tool and vehicle life cycle management, form quantitative evaluation standards for operators and equipment, carry out planning forward-looking guidance, and improve operations Efficiency, motivating the talent team.

The application part includes operation management, tool management, vehicle management and safety management, and provides more accurate guidance for the scene through the information displayed on the management platform.

The invention innovatively researches and develops a 10kV distribution network uninterrupted operation feasibility algorithm, collects big data of uninterrupted operation, accurately judges whether uninterrupted operation can be carried out through the cloud library, intelligently provides operation types, and intelligently recommends uninterrupted access plan, reducing the pre-operation investigation. , shorten the operation cycle.

second implementation column

The process of using this platform is as follows:

First establish and structure the infrastructure, as shown in Figure 1 and Figure 6; the use process of this platform is a gradual and mature process, the early stage is the data collection process, and the later stage can be accurately and objectively analyzed according to the data collected in the early stage, which is subjective The decision provides a reliable theoretical and practical basis.

In the early stage, as shown in Figure 4, the uninterrupted power judgment basis before the platform is used is used to decide whether to carry out uninterrupted operation, and the on-site environmental conditions and operating conditions are input into the power distribution uninterrupted operation information cloud database; Smart helmets and safety bracelets operate, and the micro-power outage warning camera and weather transmit the real-time weather data and working status of the operation to the information cloud library for uninterrupted power operations; finally, the results of the uninterrupted operation are transmitted to the information cloud library in digital form , build a complete practice example where the conditions match the results. In order to establish a complete condition-talent-result corresponding practical example. Then through the intelligent analysis of the control variables of the information cloud database, a complete talent selection group for uninterrupted operation with different conditions is established, and the basic and clear uninterrupted operation conditions for basic and reliable uninterrupted operation are established. Thereby reducing accidents and inefficiencies caused by human subjective judgments.

In the later stage, when the group of practice examples in the data cloud library is large enough, it is possible to clearly find the practice examples that match the actual operating conditions, and choose a more suitable uninterrupted operation scheme with reference to the scheme of the practice example; in addition, as shown in Figure 5. It shows that the evaluation of personnel and equipment can digitally reduce accidents caused by uncontrollable factors in the traditional sense; ensure that each individual working without power failure is in a reliable working state, so that the actual conditions of the operation can be selected in a targeted manner Appropriate equipment and candidates; thus greatly improving the efficiency of rational allocation of resources, and also ensuring the safety of uninterrupted operations to a large extent. In addition, as shown in Figure 4, the survey process of the site conditions after the platform is used and before the operation will also reduce a large number of steps, improve the survey efficiency, and also improve the reliability of the survey results.

Further, as shown in Figure 3, the uninterrupted operation visual management platform can bring the commander an intuitive understanding of the work situation, which can help him make more objective and accurate command judgments. In addition, the visual management platform for uninterrupted operation also provides great convenience for the overall deployment of existing resources; it also fully demonstrates the working status of existing equipment and personnel.

As shown in Figure 2, the uninterruptible operation visualization platform reduces the operation process, releases the value of data, strengthens safety control and realizes scientific evaluation, and makes the uninterrupted operation technology mature through scientific methods. The larger the scale, the more mature the technology will be. On the one hand, for the society, this method will greatly reduce the waste of social resources, and can provide a reliable guarantee for the safe and stable development of the society. For individuals , Due to the existence of the scientific evaluation system, it will not bury the talents of individuals and is conducive to the development of individuals.

As shown in Figures 1-6, when the present invention is used, the overall man-hours are significantly shortened, the steps are reduced, and the labor cost will be greatly reduced. More importantly, the method provided by the present invention can show the difference in a more objective way. Whether the location is suitable for operation without power outage. Simple and reliable, and more importantly, with the further expansion of the database, the good part of each talent will be more objectively evaluated by the management and control platform, so that there will be more room for development for individuals, and for society, Leaving important technical issues in the hands of the people who are best at it is a huge protection for both talent and national infrastructure.

In the field of uninterrupted operation, there is no full-service and systematic management and control platform product on the market, and this project fills the gap.

In the description of this specification, description with reference to the terms "one embodiment," "example," "specific example," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one aspect of the present invention. in one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-disclosed preferred embodiments of the present invention are provided only to help illustrate the present invention. The preferred embodiments do not exhaust all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the contents of this specification. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is to be limited only by the claims and their full scope and equivalents.

It should be noted that the terminology used herein is for the purpose of describing specific embodiments only, and is not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural as well, furthermore, it is to be understood that when the terms "comprising" and/or "including" are used in this specification, it indicates that There are features, steps, operations, devices, components and/or combinations thereof.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that, for the convenience of description, the dimensions of various parts shown in the accompanying drawings are not drawn in an actual proportional relationship. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods, and apparatus should be considered part of the authorized description. In all examples shown and discussed herein, any specific value should be construed as illustrative only and not as limiting. Accordingly, other examples of exemplary embodiments may have different values. It should be noted that like numerals and letters refer to like items in the following figures, so once an item is defined in one figure, it does not require further discussion in subsequent figures.

In the description of this application, it should be understood that the orientations indicated by the orientation words such as "front, rear, top, bottom, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" etc. Or the positional relationship is usually based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and these orientations do not indicate or imply the indicated device or element unless otherwise stated. It must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be construed as a limitation on the protection scope of the application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

For ease of description, spatially relative terms, such as "on", "over", "on the surface", "above", etc., may be used herein to describe what is shown in the figures. The spatial positional relationship of one device or feature shown to other devices or features. It should be understood that spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or features would then be oriented "below" or "over" the other devices or features under other devices or constructions". Thus, the exemplary term "above" can encompass both an orientation of "above" and "below." The device may also be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptions used herein interpreted accordingly.

In addition, it should be noted that the use of words such as "first" and "second" to define components is only for the convenience of distinguishing corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood to limit the scope of protection of this application.

Claims (10)

1. An "intelligent+" distribution network intelligent management and control platform without power failure, characterized in that it comprises the following parts: a sensing part, a network part, a management platform part and an application part; the sensing part passes the collected information through the network The part is transmitted to the management platform part, and the management platform part provides data support for the application part. 2. A kind of "intelligent +" distribution network intelligent management and control platform without power failure according to claim 1, characterized in that: the sensing part includes a power failure warning camera, a micro-meteorological monitoring device, a smart helmet and a smart bracelet , and the information sharing is achieved between them through the local area network connection, and the information is transmitted to the management platform part through the network part. 3. A kind of "intelligent +" distribution network intelligent management and control platform without power failure according to claim 2, characterized in that: the power failure warning camera and the micro-meteorological monitoring are set on the same equipment vehicle to provide reliable weather for the operation Support, the smart bracelet and smart helmet are worn on the technical personnel to record the physical state of the technical personnel and provide necessary security for them. 4. A kind of "intelligent +" distribution network intelligent management and control platform according to claim 1, characterized in that: the network part includes NB-IoT low-power transmission, GPS/Beidou positioning, 5G and RFID radio frequency ; The NB-loT low-power transmission, GPS/Beidou positioning, 5G and RFID radio frequency transmit the information acquired by the sensing part to the management platform part according to different demand environments. 5. An "intelligent +" distribution network intelligent management and control platform without power interruption according to claim 1, wherein the information management platform part comprises an information display record part and an information evaluation part. 6. The "intelligent +" distribution network intelligent management and control platform without power interruption according to claim 5, wherein the information display part is displayed through the "intelligent +" mobile terminal, including the number of single-person operations in the time period, the number of operations On-site monitoring, status statistics, the total number of operations in the time period, the number of workers, the total number of vehicles currently operating, resource allocation and vehicle status. 7. A kind of "intelligent +" distribution network intelligent management and control platform without power interruption according to claim 6, characterized in that: the information display part is through the information cloud library and real-time video display device of uninterrupted operation, multiple data at the same time. Display, provide three-dimensional decision data support for the application part. 8 . The “intelligent+” distribution network intelligent management and control platform without power interruption according to claim 5 , wherein the information evaluation part includes talent evaluation, tool evaluation and power grid equipment evaluation. 9 . 9. A kind of "intelligent +" distribution network intelligent management and control platform without power interruption according to claim 8, characterized in that: said talent evaluation includes operation duration, operation type, operation quality, skill evaluation, skill evaluation and star rating Evaluation; three-dimensional evaluation methods provide reliable talent selection for application. 10. An "intelligent +" distribution network intelligent management and control platform without power failure according to claim 1, characterized in that: the application part includes operation management, tool management, vehicle management and safety management, which are displayed through the management platform. information to provide more accurate guidance for the scene.

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