CN106845836B - Safety risk analysis method and system for environmental protection measures in power transmission and transformation engineering construction process - Google Patents
Safety risk analysis method and system for environmental protection measures in power transmission and transformation engineering construction process Download PDFInfo
- Publication number
- CN106845836B CN106845836B CN201710049869.9A CN201710049869A CN106845836B CN 106845836 B CN106845836 B CN 106845836B CN 201710049869 A CN201710049869 A CN 201710049869A CN 106845836 B CN106845836 B CN 106845836B
- Authority
- CN
- China
- Prior art keywords
- environmental protection
- power transmission
- safety
- construction process
- protection measures
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 202
- 230000005540 biological transmission Effects 0.000 title claims abstract description 151
- 230000009466 transformation Effects 0.000 title claims abstract description 145
- 238000000034 method Methods 0.000 title claims abstract description 144
- 238000010276 construction Methods 0.000 title claims abstract description 139
- 230000008569 process Effects 0.000 title claims abstract description 123
- 238000012502 risk assessment Methods 0.000 title claims abstract description 37
- 239000011159 matrix material Substances 0.000 claims description 75
- 238000011156 evaluation Methods 0.000 claims description 21
- 231100000279 safety data Toxicity 0.000 claims description 12
- 238000012216 screening Methods 0.000 claims description 12
- 238000012163 sequencing technique Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 abstract description 11
- 238000007726 management method Methods 0.000 description 15
- 238000012544 monitoring process Methods 0.000 description 13
- 230000005684 electric field Effects 0.000 description 9
- 238000013461 design Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000013439 planning Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000035744 Hura crepitans Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000012550 audit Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0635—Risk analysis of enterprise or organisation activities
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Engineering & Computer Science (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Theoretical Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Health & Medical Sciences (AREA)
- Marketing (AREA)
- General Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Primary Health Care (AREA)
- Water Supply & Treatment (AREA)
- Development Economics (AREA)
- Educational Administration (AREA)
- General Health & Medical Sciences (AREA)
- Game Theory and Decision Science (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a safety risk analysis method and a safety risk analysis system for environmental protection measures in the construction process of a power transmission and transformation project, wherein the method is completed in a mobile intelligent cooperative terminal, the implementation condition of the field power transmission and transformation project is acquired in real time, and influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is screened out; and according to the screened influence factor data related to the environmental protection measure safety, carrying out safety risk analysis on the environmental protection measure in the power transmission and transformation project construction process, and finally judging the risk level of the influence factor data related to the environmental protection measure safety in the power transmission and transformation project construction process. The safety risk analysis process of the environmental protection measures in the construction process of the power transmission and transformation project has real-time performance, the analysis method is simple, the accuracy of the analysis result can be ensured, the safety of the environmental protection measures in the construction process of the power transmission and transformation project is finally determined quantitatively in real time, and the smooth operation of the construction of the power transmission and transformation project is ensured.
Description
Technical Field
The invention belongs to the field of transformer substation detection, and particularly relates to a safety risk analysis method and system for environmental protection measures in a construction process of a power transmission and transformation project.
Background
The environmental evaluation and completion acceptance of the power transmission and transformation project are listed in environmental regulations in China, so that the environmental protection of the power transmission and transformation project is regulated. In each link of power grid planning, project establishment, design, construction, acceptance and operation and the like, the environmental influence of the power transmission and transformation system is taken as an important index to give full attention. The influence of the power transmission and transformation engineering on the ecological environment usually begins from engineering planning and site selection, the key point is in the construction and construction stage, a lot of ecological damage and environmental pollution are generated early when the project is completed and checked, and especially, the environmental damage to scenic spots, ecological wetlands, rare animals and plants, habitat and the like is irreversible.
In the completion acceptance report, measures are determined in a survey mode, but the survey is executed after construction, only the result is verified, and the control of the intermediate process is lacked. Because the construction process of the power transmission and transformation project is a process which consumes long time and the pollution prevention measures and the ecological protection measures adopted by the project in the design, construction and commissioning phases are matched with the current project operation phase and adjusted in real time, the existing methods cannot realize the real-time safety risk analysis of the environmental protection measures and cannot quantitatively determine the safety of the environmental protection measures in the construction process of the power transmission and transformation project in real time, thereby possibly causing the influence of delay and even interruption on the construction of the power transmission and transformation project.
Disclosure of Invention
In order to solve the above problems, a first object of the present invention is to provide a safety risk analysis method for environmental protection measures in the construction process of power transmission and transformation projects.
The invention discloses a safety risk analysis method for environmental protection measures in the construction process of a power transmission and transformation project, which is finished in a mobile intelligent cooperative terminal, collects the implementation conditions of the field power transmission and transformation project in real time, and screens out influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project;
according to the relevant influence factor data of environmental protection measure safety of screening, carry out safe risk analysis to power transmission and transformation engineering construction process environmental protection measure, specifically include:
dividing the problem of the safety risk of the environmental protection measures in the construction process of the power transmission and transformation project into at least three layers, and constructing a safety data matrix of the environmental protection measures of the corresponding layer according to the influence factor data related to the screened safety of the environmental protection measures;
comparing the importance degree of the elements in the same layer of matrix with respect to an element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
calculating a characteristic root and a characteristic weight vector of the judgment matrix, sequencing layers and carrying out consistency check;
and when the consistency of the judgment matrix is in a legal range, comparing the characteristic weight vector of the judgment matrix with the standard grade of the evaluation element, and finally judging the risk grade of the influence factor data associated with the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
Further, the method further comprises: pre-storing environment protection measure plans of different risk levels in the mobile intelligent cooperative terminal;
and calling and issuing environmental protection measure plans of corresponding risk levels according to the determined risk levels of the data of the influence factors related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project. The invention also utilizes the judged risk grade to call the environmental protection measure plan matched with the risk grade, and timely adjusts the current power transmission and transformation project construction project in real time, thereby ensuring the smooth operation of the power transmission and transformation project.
Further, the method further comprises: a ring assessment report template is prestored in the mobile intelligent cooperative terminal;
and storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding environmental assessment report template to form an environmental assessment report and release the environmental assessment report. The risk level information of the judged influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is stored in the corresponding evaluation report template to form the evaluation-by-pass report, so that monitoring personnel can conveniently and visually check the risk level information, and basic data support is provided for the environmental protection subsystem.
The invention also provides a safety risk analysis system for the environmental protection measures in the construction process of the power transmission and transformation project.
The invention relates to a safety risk analysis system for environmental protection measures in the construction process of a power transmission and transformation project, which comprises a mobile intelligent cooperative terminal, a data processing module and a data processing module, wherein the mobile intelligent cooperative terminal is used for acquiring the implementation condition of the on-site power transmission and transformation project in real time and screening out influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project; according to the influence factor data related to the safety of the screened environmental protection measures, carrying out safety risk analysis on the environmental protection measures in the construction process of the power transmission and transformation project;
the mobile intelligent cooperative terminal comprises:
the environment protection measure safety data matrix construction module is used for dividing the problem of the safety risk of the environment protection measure in the construction process of the power transmission and transformation project into at least three layers, and constructing the environment protection measure safety data matrix of the corresponding layer according to the screened influence factor data related to the safety of the environment protection measure;
the judgment matrix construction module is used for comparing the importance degree of elements in the same layer of matrix with respect to a certain element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
the consistency check module is used for calculating the characteristic root and the characteristic weight vector of the judgment matrix, sequencing the layers and carrying out consistency check;
and the risk grade judging module is used for comparing the characteristic weight vector of the judging matrix with the standard grade of the evaluation element when the consistency of the judging matrix is in a legal range, and finally judging the risk grade of the influence factor data related to the safety of the environmental protection measures in the power transmission and transformation engineering construction process.
Further, the mobile intelligent cooperative terminal further comprises a first storage module, which is used for prestoring environmental protection measure plans of different risk levels;
and the environmental protection measure plan issuing module is used for calling and issuing the environmental protection measure plans of corresponding risk levels according to the judged risk levels of the influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project. The invention also utilizes the judged risk grade to call the environmental protection measure plan matched with the risk grade, and timely adjusts the current power transmission and transformation project construction project in real time, thereby ensuring the smooth operation of the power transmission and transformation project.
Further, the mobile intelligent cooperative terminal further comprises a second storage module, wherein the second storage module is used for prestoring a critique report template;
and the environmental assessment report issuing module is used for storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding environmental assessment report template, generating an environmental assessment report and issuing the environmental assessment report. The risk level information of the judged influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is stored in the corresponding evaluation report template to form the evaluation-by-pass report, so that monitoring personnel can conveniently and visually check the risk level information, and basic data support is provided for the environmental protection subsystem.
The invention also provides another safety risk analysis system for the environmental protection measures in the construction process of the power transmission and transformation project.
This power transmission and transformation engineering construction process environmental protection measure safety risk analysis system includes:
a mobile acquisition terminal configured to: acquiring the implementation condition of the field power transmission and transformation project in real time and sending the implementation condition to a server;
the server configured to: screening out influence factor data related to the safety of environmental protection measures in the construction process of the power transmission and transformation project; according to the relevant influence factor data of environmental protection measure safety of screening, carry out safe risk analysis to power transmission and transformation engineering construction process environmental protection measure, specifically include:
dividing the problem of the safety risk of the environmental protection measures in the construction process of the power transmission and transformation project into at least three layers, and constructing a safety data matrix of the environmental protection measures of the corresponding layer according to the influence factor data related to the screened safety of the environmental protection measures;
comparing the importance degree of the elements in the same layer of matrix with respect to an element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
calculating a characteristic root and a characteristic weight vector of the judgment matrix, sequencing layers and carrying out consistency check;
and when the consistency of the judgment matrix is in a legal range, comparing the characteristic weight vector of the judgment matrix with the standard grade of the evaluation element, and finally judging the risk grade of the influence factor data associated with the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
Further, the system also includes a first storage configured to: pre-storing environmental protection measure plans with different risk levels;
the server further configured to: and calling and issuing environmental protection measure plans of corresponding risk levels according to the determined risk levels of the data of the influence factors related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project. The invention also utilizes the judged risk grade to call the environmental protection measure plan matched with the risk grade, and timely adjusts the current power transmission and transformation project construction project in real time, thereby ensuring the smooth operation of the power transmission and transformation project.
Further, the system also includes a second reservoir configured to: pre-storing a ring assessment report template;
the server further configured to: and storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding evaluation-by-pass report template, and generating and issuing an evaluation-by-pass report. The risk level information of the judged influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is stored in the corresponding evaluation report template to form the evaluation-by-pass report, so that monitoring personnel can conveniently and visually check the risk level information, and basic data support is provided for the environmental protection subsystem.
Further, the system also comprises a display terminal which is used for displaying risk grade information of the influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project, or the published environmental protection measure plan of the corresponding risk grade, or the published environmental evaluation report.
The invention has the beneficial effects that:
the invention simplifies the problem of safety risk of complex environmental protection measures in the construction process of the power transmission and transformation project and has more effectiveness; dividing the problem into different levels, comparing the importance degree of the elements of the same level with respect to the element of the previous level pairwise, expressing the relative importance degree by using a ratio, calculating the importance of the element of the certain level to the element of the previous level, performing level sorting and consistency check, comparing the characteristic weight vector of a judgment matrix with the standard level of an evaluation element after the consistency is checked, and finally judging the risk level of the influence factor data related to the safety of the environmental protection measures in the power transmission and transformation engineering construction process; the safety risk analysis process of the environmental protection measures in the construction process of the power transmission and transformation project has real-time performance, the analysis method is simple, the accuracy of the analysis result can be ensured, the safety of the environmental protection measures in the construction process of the power transmission and transformation project is finally determined quantitatively in real time, and the smooth operation of the construction of the power transmission and transformation project is ensured.
Drawings
Fig. 1 is a flow chart of a safety risk analysis method for environmental protection measures in a power transmission and transformation project construction process.
Fig. 2 is a structural diagram of an embodiment of a mobile intelligent cooperative terminal.
Fig. 3 is a structural diagram of an embodiment of a safety risk analysis system for environmental protection measures in a construction process of a power transmission and transformation project.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
the mobile intelligent cooperative terminal comprises a mobile client and a processor, wherein the mobile client and the processor are communicated with each other. The mobile client comprises a mobile phone or a PC.
The safety management technical framework of the mobile intelligent cooperative terminal is divided into five layers: hardware layer safety management, operating system layer safety management, interface layer safety management, application software layer safety management and user data layer safety management.
(1) And (3) safety management of a hardware device layer: carrying out centralized statistics and management on equipment assets, and ensuring that equipment accessing internal resources of an enterprise is compliant through an access strategy of the equipment; enterprise data is prevented from being leaked by automatically erasing the enterprise data of the lost equipment.
(2) And (3) operating system layer security management: the security of the operating system is reinforced, the use authority of a user is controlled, and the system is prevented from being attacked maliciously; and monitoring and auditing the terminal violation event.
(3) Interface layer safety management: the method and the device limit the use of the terminal device to the peripheral interface of the device, the application access interface of the company and the application access interface of the Internet, prevent the device from being attacked maliciously and prevent data leakage.
(4) And (3) application layer security management: the application program adopts a sandbox operation mode, the application program and the server adopt an encryption communication mode, data are stored and encrypted, and the safety of the application program operation environment and the data communication safety are ensured.
(5) And (4) safety management of a user data layer: and encrypting user data, and backing up the terminal data periodically to ensure the safety of the terminal data.
The enterprise can use the mobile equipment management system to intensively set and control functions of the mobile intelligent cooperative terminal equipment, such as functions of a telephone, a short message, 3G, Wi-Fi, Bluetooth, a microphone, a camera, a U disk and the like, only functions related to work are started, unnecessary functions are closed, propagation and activation ways of malicious software are reduced, and safety risks brought by abuse of terminal users are reduced.
The enterprise can encrypt enterprise data such as documents, mails and the like downloaded to the mobile intelligent cooperative terminal through the mobile content management system. And remote data erasure can be carried out on the lost mobile intelligent cooperative terminal through the equipment data erasure function of the mobile equipment management system.
Environmental protection measures to be taken in the design phase
(1) Transformer substation
1) Electromagnetic environment
2) Water environment
In engineering design, domestic sewage and rainwater in a substation area of a transformer substation are treated by a split-flow pipe network drainage system, and the domestic sewage is treated by a buried integrated domestic sewage treatment device and then is discharged to a station area reuse water pool for in-station greening. And the station area rainwater is collected by a rainwater port and then drained to a drainage ditch on the west side of the station site through a rainwater drainage pipeline in an organized drainage mode. In order to protect the water environment, a storage pool, a water pump and corresponding pipeline facilities are additionally arranged in the station, and domestic sewage is treated by a sewage treatment device and then recycled without being discharged.
3) Environmental risk
An accident oil pool is arranged in the transformer substation.
4) Noise(s)
(2) Power transmission line
1) Electromagnetic environment
2) Acoustic environment
The wire section and the phase wire structure are reasonably selected to reduce the corona noise level of the wire.
3) Ecological environment
Fig. 1 is a flow chart of an embodiment of a safety risk analysis method for environmental protection measures in a power transmission and transformation engineering construction process.
As shown in fig. 1, the method for analyzing the safety risk of the environmental protection measure in the construction process of the power transmission and transformation project is completed in a mobile intelligent cooperative terminal, collects the implementation conditions of the field power transmission and transformation project in real time, and screens out the influence factor data associated with the safety of the environmental protection measure in the construction process of the power transmission and transformation project.
According to the environmental protection measures proposed in the environmental assessment stage and the field survey analysis in the completion acceptance stage, the contents of the six types of environmental elements and the environmental protection measures in the construction process are summarized as shown in table 1.
TABLE 1 environmental protection measures during construction
According to the relevant influence factor data of environmental protection measure safety of screening, carry out safe risk analysis to power transmission and transformation engineering construction process environmental protection measure, specifically include:
s101: and dividing the safety risk problem of the environmental protection measures in the construction process of the power transmission and transformation project into at least three layers, and constructing the safety data matrix of the environmental protection measures on the corresponding layer according to the influence factor data related to the screened environmental protection measures.
Specifically, the safety risk problem of environmental protection measures in the construction process of the power transmission and transformation project can be divided into three layers, the three layers are established according to a mobile intelligent cooperative terminal layer model, the mobile intelligent cooperative terminal layer model is three layers, and the first layer is the loss condition of the mobile intelligent cooperative terminal, such as: economic loss, reputation loss, and time loss;
the second layer is the security threat of the mobile intelligent cooperative terminal, such as: consumption loss, privacy stealing, system/user data destruction, and remote control;
the third layer is the vulnerability of the mobile intelligent cooperative terminal, such as: access control vulnerability, integrity vulnerability, confidentiality vulnerability, security audit vulnerability, and software management/user mishandling vulnerability.
S102: comparing the importance degree of the elements in the same layer matrix with respect to an element in the previous layer matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix.
And comparing every two factors of the same layer, and recording as a judgment matrix M:
the determination rule is shown in table 2. For example, when Pij is 1, it indicates that the risk factor i is equally important as j.
TABLE 2 rules of determination
| Description of the invention | Quantized value |
| i. j is equally important | 1 |
| i is slightly more important than j | 3 |
| i is significantly more important than j | 5 |
| Intermediate values of two adjacent judgments | 2、4 |
S103: and calculating a characteristic root and a characteristic weight vector of the judgment matrix, sequencing the layers and checking the consistency.
In a specific implementation, the consistency index:
wherein n is the number of influence factor data associated with the safety of the environmental protection measure;
and lambda is the characteristic root of the judgment matrix.
Consistency ratio:
when CR <0.1, the degree of inconsistency of M is within the allowable range. Wherein, RI is a random consistency index:
TABLE 3 random consistency index
| n | 1 | 2 | 3 | 4 | 5 |
| RI | 0 | 0 | 0.58 | 0.90 | 1.12 |
S104: and when the consistency of the judgment matrix is in a legal range, comparing the characteristic weight vector of the judgment matrix with the standard grade of the evaluation element, and finally judging the risk grade of the influence factor data associated with the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
In another embodiment, the method further comprises:
s105: pre-storing environment protection measure plans of different risk levels in the mobile intelligent cooperative terminal;
and calling and issuing environmental protection measure plans of corresponding risk levels according to the determined risk levels of the data of the influence factors related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project. The invention also utilizes the judged risk grade to call the environmental protection measure plan matched with the risk grade, and timely adjusts the current power transmission and transformation project construction project in real time, thereby ensuring the smooth operation of the power transmission and transformation project.
In another embodiment, the method further comprises:
s106: a ring assessment report template is prestored in the mobile intelligent cooperative terminal;
and storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding environmental assessment report template to form an environmental assessment report and release the environmental assessment report. The risk level information of the judged influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is stored in the corresponding evaluation report template to form the evaluation-by-pass report, so that monitoring personnel can conveniently and visually check the risk level information, and basic data support is provided for the environmental protection subsystem.
The embodiment simplifies the problem of safety risk of the complex environmental protection measures in the construction process of the power transmission and transformation project and has more effectiveness; dividing the problem into different levels, comparing the importance degree of the elements of the same level with respect to the element of the previous level pairwise, expressing the relative importance degree by using a ratio, calculating the importance of the element of the certain level to the element of the previous level, performing level sorting and consistency check, comparing the characteristic weight vector of a judgment matrix with the standard level of an evaluation element after the consistency is checked, and finally judging the risk level of the influence factor data related to the safety of the environmental protection measures in the power transmission and transformation engineering construction process; the safety risk analysis process of the environmental protection measures in the construction process of the power transmission and transformation project has real-time performance, the analysis method is simple, the accuracy of the analysis result can be ensured, the safety of the environmental protection measures in the construction process of the power transmission and transformation project is finally determined quantitatively in real time, and the smooth operation of the construction of the power transmission and transformation project is ensured.
Fig. 2 is a structural diagram of an embodiment of a mobile intelligent cooperative terminal.
As shown in fig. 2, the system for analyzing the safety risk of environmental protection measures in the construction process of the power transmission and transformation project comprises a mobile intelligent cooperative terminal, a data processing module and a data processing module, wherein the mobile intelligent cooperative terminal is used for acquiring the implementation conditions of the field power transmission and transformation project in real time and screening out influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project; and carrying out safety risk analysis on the environmental protection measures in the construction process of the power transmission and transformation project according to the screened safety-related influence factor data of the environmental protection measures.
Wherein, remove intelligent cooperative terminal includes:
the environment protection measure safety data matrix construction module is used for dividing the problem of the safety risk of the environment protection measure in the construction process of the power transmission and transformation project into at least three layers, and constructing the environment protection measure safety data matrix of the corresponding layer according to the screened influence factor data related to the safety of the environment protection measure;
the judgment matrix construction module is used for comparing the importance degree of elements in the same layer of matrix with respect to a certain element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
the consistency check module is used for calculating the characteristic root and the characteristic weight vector of the judgment matrix, sequencing the layers and carrying out consistency check;
and the risk grade judging module is used for comparing the characteristic weight vector of the judging matrix with the standard grade of the evaluation element when the consistency of the judging matrix is in a legal range, and finally judging the risk grade of the influence factor data related to the safety of the environmental protection measures in the power transmission and transformation engineering construction process.
In another embodiment, the mobile intelligent cooperative terminal further comprises a first storage module, which is used for prestoring environmental protection measure plans of different risk levels;
and the environmental protection measure plan issuing module is used for calling and issuing the environmental protection measure plans of corresponding risk levels according to the judged risk levels of the influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project. The invention also utilizes the judged risk grade to call the environmental protection measure plan matched with the risk grade, and timely adjusts the current power transmission and transformation project construction project in real time, thereby ensuring the smooth operation of the power transmission and transformation project.
In another embodiment, the mobile intelligent cooperative terminal further comprises a second storage module, which is used for prestoring a critique report template;
and the environmental assessment report issuing module is used for storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding environmental assessment report template, generating an environmental assessment report and issuing the environmental assessment report. The risk level information of the judged influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is stored in the corresponding evaluation report template to form the evaluation-by-pass report, so that monitoring personnel can conveniently and visually check the risk level information, and basic data support is provided for the environmental protection subsystem.
The embodiment simplifies the problem of safety risk of the complex environmental protection measures in the construction process of the power transmission and transformation project and has more effectiveness; dividing the problem into different levels, comparing the importance degree of the elements of the same level with respect to the element of the previous level pairwise, expressing the relative importance degree by using a ratio, calculating the importance of the element of the certain level to the element of the previous level, performing level sorting and consistency check, comparing the characteristic weight vector of a judgment matrix with the standard level of an evaluation element after the consistency is checked, and finally judging the risk level of the influence factor data related to the safety of the environmental protection measures in the power transmission and transformation engineering construction process; the safety risk analysis process of the environmental protection measures in the construction process of the power transmission and transformation project has real-time performance, the analysis method is simple, the accuracy of the analysis result can be ensured, the safety of the environmental protection measures in the construction process of the power transmission and transformation project is finally determined quantitatively in real time, and the smooth operation of the construction of the power transmission and transformation project is ensured.
Fig. 3 is a structural diagram of an embodiment of a safety risk analysis system for environmental protection measures in a construction process of a power transmission and transformation project.
The safety risk analysis system for environmental protection measures in the construction process of power transmission and transformation engineering shown in fig. 3 comprises:
a mobile acquisition terminal configured to: acquiring the implementation condition of the field power transmission and transformation project in real time and sending the implementation condition to a server;
the server configured to: screening out influence factor data related to the safety of environmental protection measures in the construction process of the power transmission and transformation project; according to the relevant influence factor data of environmental protection measure safety of screening, carry out safe risk analysis to power transmission and transformation engineering construction process environmental protection measure, specifically include:
dividing the problem of the safety risk of the environmental protection measures in the construction process of the power transmission and transformation project into at least three layers, and constructing a safety data matrix of the environmental protection measures of the corresponding layer according to the influence factor data related to the screened safety of the environmental protection measures;
comparing the importance degree of the elements in the same layer of matrix with respect to an element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
calculating a characteristic root and a characteristic weight vector of the judgment matrix, sequencing layers and carrying out consistency check;
and when the consistency of the judgment matrix is in a legal range, comparing the characteristic weight vector of the judgment matrix with the standard grade of the evaluation element, and finally judging the risk grade of the influence factor data associated with the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
The mobile acquisition terminal comprises an all-weather electromagnetic environment monitoring device in the whole process, and the all-weather electromagnetic environment monitoring device comprises a metal fixing support, wherein one end of the metal fixing support is grounded, and the other end of the metal fixing support is connected with a three-dimensional ground reference type electric field sensor probe, a three-dimensional magnetic field sensor and an electret condenser microphone;
the three-dimensional ground reference type electric field sensor probe is used for transmitting a detected electric field intensity signal to the microcontroller through the signal conditioning circuit and the A/D conversion circuit in sequence; the three-dimensional magnetic field sensor is used for converting a detected magnetic field intensity signal into a voltage signal and then transmitting the voltage signal to the microcontroller through the signal conditioning circuit and the A/D conversion circuit in sequence; the electret capacitor microphone is used for converting collected noise into a voltage signal and then transmitting the voltage signal to the microcontroller through the signal conditioning circuit and the A/D conversion circuit in sequence; the microcontroller is connected with the data sending and receiving module; the whole-process all-weather electromagnetic environment monitoring system further comprises a power module, wherein the power module is a mains supply or a storage battery.
The metal fixing support is designed for improving the accuracy of electric field monitoring data in the all-weather monitoring process, and the all-weather electromagnetic environment monitoring system can be ensured to be in a stable power frequency electric field environment, so that the influence of environment humidity on electric field monitoring is greatly reduced.
The metal fixed support is 1.5m in total height, an all-weather electromagnetic environment monitoring system is installed at the top, and a 45-degree inclined upward installation pipe is arranged at the position of 1.2m according to noise measurement specifications and experience and is used for installing a noise probe. The bottom integrated equipment box can be used for installing the power communication server in an embedded mode, and plays a role in wind prevention, rain prevention and sun protection.
It is important to note that the metal mounting bracket needs to be reliably grounded for field deployment.
The all-weather electromagnetic environment monitoring device for the whole process further comprises a shell, wherein the shell is made of high-strength engineering plastics, is assembled in an inverted buckling mode and is fixed by rubber screws, and all interfaces are located at the lower end, so that all-weather outdoor use requirements are met.
The mobile acquisition terminal also comprises an image or video acquisition device, such as a camera, for acquiring image or video information in the power transmission and transformation engineering construction process in real time.
In another embodiment, the system further comprises a first reservoir configured to: pre-storing environmental protection measure plans with different risk levels;
the server further configured to: and calling and issuing environmental protection measure plans of corresponding risk levels according to the determined risk levels of the data of the influence factors related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project. The invention also utilizes the judged risk grade to call the environmental protection measure plan matched with the risk grade, and timely adjusts the current power transmission and transformation project construction project in real time, thereby ensuring the smooth operation of the power transmission and transformation project.
In another embodiment, the system further comprises a second reservoir configured to: pre-storing a ring assessment report template;
the server further configured to: and storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding evaluation-by-pass report template, and generating and issuing an evaluation-by-pass report. The risk level information of the judged influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is stored in the corresponding evaluation report template to form the evaluation-by-pass report, so that monitoring personnel can conveniently and visually check the risk level information, and basic data support is provided for the environmental protection subsystem.
In another embodiment, the system further comprises a display terminal for displaying risk level information of the influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project, or a published environmental protection measure plan of a corresponding risk level, or a published environmental assessment report.
The embodiment simplifies the problem of safety risk of the complex environmental protection measures in the construction process of the power transmission and transformation project and has more effectiveness; dividing the problem into different levels, comparing the importance degree of the elements of the same level with respect to the element of the previous level pairwise, expressing the relative importance degree by using a ratio, calculating the importance of the element of the certain level to the element of the previous level, performing level sorting and consistency check, comparing the characteristic weight vector of a judgment matrix with the standard level of an evaluation element after the consistency is checked, and finally judging the risk level of the influence factor data related to the safety of the environmental protection measures in the power transmission and transformation engineering construction process; the safety risk analysis process of the environmental protection measures in the construction process of the power transmission and transformation project has real-time performance, the analysis method is simple, the accuracy of the analysis result can be ensured, the safety of the environmental protection measures in the construction process of the power transmission and transformation project is finally determined quantitatively in real time, and the smooth operation of the construction of the power transmission and transformation project is ensured.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (10)
1. A safety risk analysis method for environmental protection measures in the construction process of a power transmission and transformation project is characterized in that the method is completed in a mobile intelligent cooperative terminal, the implementation condition of the field power transmission and transformation project is collected in real time, and influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project is screened out;
according to the relevant influence factor data of environmental protection measure safety of screening, carry out safe risk analysis to power transmission and transformation engineering construction process environmental protection measure, specifically include:
dividing the problem of the safety risk of the environmental protection measures in the construction process of the power transmission and transformation project into at least three layers, and constructing a safety data matrix of the environmental protection measures of the corresponding layer according to the influence factor data related to the screened safety of the environmental protection measures;
comparing the importance degree of the elements in the same layer of matrix with respect to an element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
calculating a characteristic root and a characteristic weight vector of the judgment matrix, sequencing layers and carrying out consistency check;
and when the consistency of the judgment matrix is in a legal range, comparing the characteristic weight vector of the judgment matrix with the standard grade of the evaluation element, and finally judging the risk grade of the influence factor data associated with the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
2. The method for analyzing the safety risk of the environmental protection measure in the construction process of the power transmission and transformation project according to claim 1, further comprising: pre-storing environment protection measure plans of different risk levels in the mobile intelligent cooperative terminal;
and calling and issuing environmental protection measure plans of corresponding risk levels according to the determined risk levels of the data of the influence factors related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
3. The method for analyzing the safety risk of the environmental protection measure in the construction process of the power transmission and transformation project according to claim 1, further comprising: a ring assessment report template is prestored in the mobile intelligent cooperative terminal;
and storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding environmental assessment report template to form an environmental assessment report and release the environmental assessment report.
4. A safety risk analysis system for environmental protection measures in the construction process of a power transmission and transformation project is characterized by comprising a mobile intelligent cooperative terminal, a mobile intelligent cooperative terminal and a data processing terminal, wherein the mobile intelligent cooperative terminal is used for acquiring the implementation condition of the on-site power transmission and transformation project in real time and screening out influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project; according to the influence factor data related to the safety of the screened environmental protection measures, carrying out safety risk analysis on the environmental protection measures in the construction process of the power transmission and transformation project;
the mobile intelligent cooperative terminal comprises:
the environment protection measure safety data matrix construction module is used for dividing the problem of the safety risk of the environment protection measure in the construction process of the power transmission and transformation project into at least three layers, and constructing the environment protection measure safety data matrix of the corresponding layer according to the screened influence factor data related to the safety of the environment protection measure;
the judgment matrix construction module is used for comparing the importance degree of elements in the same layer of matrix with respect to a certain element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
the consistency check module is used for calculating the characteristic root and the characteristic weight vector of the judgment matrix, sequencing the layers and carrying out consistency check;
and the risk grade judging module is used for comparing the characteristic weight vector of the judging matrix with the standard grade of the evaluation element when the consistency of the judging matrix is in a legal range, and finally judging the risk grade of the influence factor data related to the safety of the environmental protection measures in the power transmission and transformation engineering construction process.
5. The safety risk analysis system for environmental protection measures in the construction process of power transmission and transformation projects according to claim 4, wherein the mobile intelligent cooperative terminal further comprises a first storage module, which is used for prestoring environmental protection measure plans of different risk levels;
and the environmental protection measure plan issuing module is used for calling and issuing the environmental protection measure plans of corresponding risk levels according to the judged risk levels of the influence factor data related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
6. The system for analyzing the safety risk of the environmental protection measures in the construction process of the power transmission and transformation project according to claim 4, wherein the mobile intelligent cooperative terminal further comprises a second storage module, which is used for prestoring an environmental assessment report template;
and the environmental assessment report issuing module is used for storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding environmental assessment report template, generating an environmental assessment report and issuing the environmental assessment report.
7. The utility model provides a power transmission and transformation engineering construction process environmental protection measure safety risk analysis system which characterized in that, this system includes:
a mobile acquisition terminal configured to: acquiring the implementation condition of the field power transmission and transformation project in real time and sending the implementation condition to a server;
the server configured to: screening out influence factor data related to the safety of environmental protection measures in the construction process of the power transmission and transformation project; according to the relevant influence factor data of environmental protection measure safety of screening, carry out safe risk analysis to power transmission and transformation engineering construction process environmental protection measure, specifically include:
dividing the problem of the safety risk of the environmental protection measures in the construction process of the power transmission and transformation project into at least three layers, and constructing a safety data matrix of the environmental protection measures of the corresponding layer according to the influence factor data related to the screened safety of the environmental protection measures;
comparing the importance degree of the elements in the same layer of matrix with respect to an element in the previous layer of matrix pairwise, and expressing the relative importance degree by using a ratio so as to construct a judgment matrix;
calculating a characteristic root and a characteristic weight vector of the judgment matrix, sequencing layers and carrying out consistency check;
and when the consistency of the judgment matrix is in a legal range, comparing the characteristic weight vector of the judgment matrix with the standard grade of the evaluation element, and finally judging the risk grade of the influence factor data associated with the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
8. The system of claim 7, further comprising a first storage configured to: pre-storing environmental protection measure plans with different risk levels;
the server further configured to: and calling and issuing environmental protection measure plans of corresponding risk levels according to the determined risk levels of the data of the influence factors related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project.
9. The system of claim 7, further comprising a second storage configured to: pre-storing a ring assessment report template;
the server further configured to: and storing the risk grade information of the influence factor data which is judged to be related to the safety of the environmental protection measures in the construction process of the power transmission and transformation project into a corresponding evaluation-by-pass report template, and generating and issuing an evaluation-by-pass report.
10. The safety risk analysis system for environmental protection measures in the construction process of power transmission and transformation projects according to claim 7, 8 or 9, further comprising a display terminal for displaying risk level information of influencing factor data related to the safety of environmental protection measures in the construction process of power transmission and transformation projects, or a published environmental protection measure plan of corresponding risk level, or a published environmental assessment report.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710049869.9A CN106845836B (en) | 2017-01-23 | 2017-01-23 | Safety risk analysis method and system for environmental protection measures in power transmission and transformation engineering construction process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710049869.9A CN106845836B (en) | 2017-01-23 | 2017-01-23 | Safety risk analysis method and system for environmental protection measures in power transmission and transformation engineering construction process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106845836A CN106845836A (en) | 2017-06-13 |
| CN106845836B true CN106845836B (en) | 2020-06-16 |
Family
ID=59120163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710049869.9A Active CN106845836B (en) | 2017-01-23 | 2017-01-23 | Safety risk analysis method and system for environmental protection measures in power transmission and transformation engineering construction process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106845836B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111062550A (en) * | 2018-10-17 | 2020-04-24 | 中电建生态环境集团有限公司 | Environment management method, environment management device and server |
| CN109492901B (en) * | 2018-11-06 | 2023-01-20 | 华北电力大学 | Method and system for carrying out safety protection by utilizing multilayer safety protection system |
| CN111612356A (en) * | 2020-05-21 | 2020-09-01 | 盛安保险技术股份有限公司 | Engineering quality insurance risk management effect and scheme analysis method and system |
| CN112671824B (en) * | 2020-11-25 | 2022-10-21 | 江苏集萃未来城市应用技术研究所有限公司 | Construction site supervision method based on intelligent multidimensional perception and distributed storage |
| CN112649690A (en) * | 2020-12-31 | 2021-04-13 | 上海遨有信息技术有限公司 | Power transmission and transformation equipment Internet of things network access consistency detection method and device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105868859A (en) * | 2016-03-31 | 2016-08-17 | 国家电网公司 | Trans-provincial electricity purchasing planning method taking economic benefit and environment protection into consideration |
| CN106228305A (en) * | 2016-07-26 | 2016-12-14 | 中国葛洲坝集团电力有限责任公司 | A kind of appraisal procedure of Lightning stroke Protection Measures for Over-Head Lines |
-
2017
- 2017-01-23 CN CN201710049869.9A patent/CN106845836B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105868859A (en) * | 2016-03-31 | 2016-08-17 | 国家电网公司 | Trans-provincial electricity purchasing planning method taking economic benefit and environment protection into consideration |
| CN106228305A (en) * | 2016-07-26 | 2016-12-14 | 中国葛洲坝集团电力有限责任公司 | A kind of appraisal procedure of Lightning stroke Protection Measures for Over-Head Lines |
Non-Patent Citations (1)
| Title |
|---|
| 电网建设项目后评估研究;钟道奎;《中国优秀硕士论文经济与管理科学辑》;20091031(第10 期);第32-55页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106845836A (en) | 2017-06-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106845836B (en) | Safety risk analysis method and system for environmental protection measures in power transmission and transformation engineering construction process | |
| Dunn et al. | Fragility curves for assessing the resilience of electricity networks constructed from an extensive fault database | |
| CN106780154B (en) | Multithread information aggregation power transmission and transformation project construction process environmental protection measure monitoring system and method | |
| Wang et al. | Analysis of smart grid security standards | |
| Doukas et al. | Electric power transmission: An overview of associated burdens | |
| Thacker et al. | Evaluating the benefits of adaptation of critical infrastructures to hydrometeorological risks | |
| CN106779320A (en) | A kind of gas pipeline damage from third-party methods of risk assessment based on fuzzy mathematics | |
| CN108124267A (en) | Base station automatic planning and device | |
| CN106651074A (en) | Intelligent underground pipeline management system | |
| Serre | Advanced methodology for risk and vulnerability assessment of interdependency of critical infrastructure in respect to urban floods | |
| Zhuk et al. | Information security threats of wireless" SMART" utility meteringsystems | |
| CN111669764B (en) | Novel mobile base station site selection method, system and computer equipment based on GIS technology | |
| Afanasyeva et al. | Cuckoo search for wind farm optimization with auxiliary infrastructure | |
| Huang et al. | The city management based on smart information system using digital technologies in China | |
| CN101794273B (en) | Method and device for analyzing and displaying thunder activity law | |
| CN103077483A (en) | Power grid planning method based on comprehensive boundary conditions | |
| Lu et al. | Coupled cyber and physical systems: Embracing smart cities with multistream data flow | |
| CN112785141A (en) | Comprehensive pipe gallery whole life cycle planning design intrinsic safety risk assessment method | |
| CN111027827B (en) | Method and device for analyzing operation risk of bottom-protecting communication network and computer equipment | |
| Mortensen et al. | Comparison of resource and energy yield assessment procedures | |
| CN104915762A (en) | Safe control method and platform based on electrical secondary system of nuclear power station | |
| CN104618867A (en) | Bluetooth based power tunnel position information pushing method | |
| CN204349586U (en) | Case becomes long distance control system | |
| CN200997179Y (en) | Thunder and lightning monitor recording network system | |
| CN106845941A (en) | Electricity transmitting and converting construction process environmental practice implements comparative analysis method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Lianke Inventor after: Li Yong Inventor after: Xu Naiyuan Inventor after: Wang Hao Inventor after: Yin Jianguang Inventor after: Zhao Yan Inventor after: Cang Yuwei Inventor after: Zhang Yong Inventor after: Zhang Guoying Inventor after: Ma Xingang Inventor after: Liu Hui Inventor after: Chen Suhong Inventor after: Wang Fei Inventor before: Xie Lianke Inventor before: Li Yong Inventor before: Yin Jianguang Inventor before: Zhao Yan Inventor before: Cang Yuwei Inventor before: Zhang Yong Inventor before: Zhang Guoying Inventor before: Ma Xingang Inventor before: Liu Hui Inventor before: Chen Suhong Inventor before: Wang Fei |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |