Safety anti-error system for distribution network scheduling
An anti-mistake and safe technology, applied in the field of safety anti-mistake system, can solve the problems that the safety and anti-mistake level of distribution network dispatching needs to be improved, the dispatcher cannot prompt the power grid to exceed the limit information, and the danger point reminder cannot be automatically pushed to achieve improvement. The effect of the safety level
Pending Publication Date: 2022-03-29
SHENZHEN POWER SUPPLY BUREAU
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to propose a safety error prevention system for distribution network scheduling to solve the problem that the traditional error prevention system cannot prompt the dispatcher with the information of the power grid exceeding the limit, cannot provide quantitative auxiliary means for the dispatcher to accurately and safely dispatch, and cannot automatically Push reminders of dangerous points, and the safety and error prevention level of distribution network dispatching needs to be improved
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In addition, in order to better illustrate the present invention, numerous specific details are given in the following specific examples. It will be understood by those skilled in the art that the present invention may be practiced without certain of the specific details. In some instances, means well known to those skilled in the art are not described in detail in order to highlight the gist of the present invention.
[0028] see Figure 1-6 , the embodiment of the present invention proposes a safety error prevention system based on distribution network scheduling, including a power flow verification module 1, a dangerous point module 2, a reminder module 3, a graphic element display module 4 and an information query module 5;
[0029] The power flow verification module 1 is used to perform power flow calculatio...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a security anti-error system for distribution network scheduling. The security anti-error system comprises a power flow verification module, a dangerous point module, a reminding module, a primitive display module and an information query module, wherein the power flow verification module is used for carrying out power flow calculation processing according to current operation in real time in the simulation rehearsal, ticket simulation and operation processes, carrying out power grid out-of-limit information verification processing according to a power flow calculation result and generating dangerous point information when verification fails, and the dangerous point module is used for checking and processing the dangerous point information. According to the invention, voltage out-of-limit, line or main transformer overload and section out-of-limit checking can be carried out according to a load flow calculation result to generate dangerous point information, a quantitative auxiliary means is provided for accurate and safe scheduling of a dispatcher, the content of an operation order is intelligently identified and analyzed and compared with the dangerous point information, and a dangerous point prompt is automatically pushed. And the dispatching safety anti-misoperation level of the power distribution network is improved.
Description
technical field [0001] The invention relates to the technical field of distribution network scheduling, in particular to a security error prevention system for distribution network scheduling. Background technique [0002] The power distribution system refers to the section of the power system from the outlet of the step-down distribution substation to the user end. The power distribution system is composed of a variety of power distribution equipment and power distribution facilities to transform voltage and directly distribute power to end users. In a power network system, the power grid dispatcher judges and processes the safety and economic operation status of the power grid based on various information combined with the actual operating parameters of the power grid. Quantitative auxiliary means can be provided for accurate and safe dispatching of personnel, but danger point reminders cannot be automatically pushed, and the safety and error prevention level of distributi...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/10G06Q50/06
CPCG06Q10/0639G06Q10/103G06Q50/06
Inventor 黄光磊戚思睿林志贤
Owner SHENZHEN POWER SUPPLY BUREAU