Multi-distribution node load adjustment method, control device and management system
An adjustment method and node technology, applied in the direction of circuit devices, system integration technology, information technology support systems, etc., can solve the problems of local power shortage and waste in the power grid, and achieve the effect of solving local power shortage or waste and optimizing the allocation of power grid resources
Active Publication Date: 2020-04-21
囯网河北省电力有限公司电力科学研究院 +2
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of this, the embodiment of the present application provides a load adjustment method, control device and management system for multiple power distribution nodes to solve the problem of local power shortage or waste in the current power grid
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
[0028] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
[0029] In order to illustrate the technical solutions described in this application, specific examples are used below to illustrate.
[0030] see figure 1 As shown in FIG. 1 , it is an implementation flow chart of a method for adjusting loads of multiple power distribution nodes provided by an embodiment of the present application. As shown in the figure, the method may include the...
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 belongs to the technical field of power distribution network control, and discloses a multi-distribution-node load adjustment method, control device, and management system. The method comprises the steps: setting an electricity price control model, and obtaining the minimum electricity price of each power distribution node in a preset control time domain at a current moment accordingto the electricity price control model; obtaining the optimal electronic target electricity price of each power distribution node in the preset control time domain at the current moment according tothe minimum electricity price in the preset control time domain; and adjusting the load of each power distribution node in the preset control time domain according to the electric parameters corresponding to the optimal electronic target electricity price of each power distribution node in the preset control time domain at the current moment. The method can achieve the optimization of the configuration of grid resources through adjusting the loads of the distribution nodes, and solves a problem that a power grid has partial power shortage or causes waste.
Description
technical field [0001] The application belongs to the technical field of distribution network control, and in particular relates to an adjustment method, a control device and a management system for multi-distribution node loads. Background technique [0002] For a long time, people have been accustomed to meet the requirements for convenient and comfortable life through the development and utilization of electric energy. However, the demand for electric energy in social life objectively has great differences in time and space. [0003] The traditional grid structure for power transmission is prone to intermittent power fluctuations and load peak-to-valley differences, causing local power shortage or waste in the grid, and affecting the economic and social benefits of power companies. Contents of the invention [0004] In view of this, the embodiments of the present application provide a load adjustment method, control device and management system for multiple power distri...
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 Patents(China)
IPC IPC(8): H02J3/00G06Q10/04G06Q10/06G06Q50/06
CPCG06Q10/04G06Q10/06312G06Q50/06H02J3/008H02J2203/20Y02E40/70Y04S10/50
Inventor 张福东祝新全彭钢袁晓磊杨春来李剑峰
Owner 囯网河北省电力有限公司电力科学研究院