Power generation load deviation distribution method, device and system and computer equipment
A technology of power generation load and distribution method, applied in the field of electric power, can solve the problems of low reference value and low accuracy of power generation load distribution
Pending Publication Date: 2021-10-26
CHINA SOUTHERN POWER GRID COMPANY
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In actual operation, when the load demand fluctuates significantly, it is necessary to dispatch according to the operation conditions of each pumped storage power plant, and reasonably distribute the deviation caused by load fluctuations to each pumped storage power plant; when making specific scheduling decisions In this case, it is necessary to combine empirical data and refer to a large amount of historical data. The reference value of these data is low, resulting in low accuracy of power generation load distribution.
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
[0060] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.
[0061] It should be noted that the term "first\second\third" involved in this embodiment of the present invention is only to distinguish similar objects, and does not represent a specific ordering of objects. Understandably, "first\second\third Three" are interchangeable in a specific order or sequence where permissible. It should be understood that the terms "first\second\third" are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein.
...
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 power generation load deviation distribution method, device and system, computer equipment and a storage medium. The method comprises the following steps: acquiring operation data of the pumped storage power plant control system and operation parameters of a plurality of pumped storage power plants from a pumped storage power plant control system; determining a predicted power generation load and a planned power generation load of the pumped storage power plant control system; determining the power generation load deviation of the pumped storage power plant control system; generating a power generation load deviation distribution instruction corresponding to each pumped storage power plant; and sending the power generation load deviation distribution instruction to a pumped storage power plant control system. According to the method, the power generation load deviation of the pumped storage power plant control system is determined by acquiring operation data of the pumped storage power plant control system and operation parameters of a plurality of pumped storage power plants; and different distribution instructions are generated according to different operation parameters of the pumped storage power plants, so that the efficiency and accuracy of power generation load deviation distribution when the load demand change is large are improved.
Description
technical field [0001] The present application relates to the field of electric power technology, in particular to a method, device, system, computer equipment and storage medium for distribution of power generation load deviation. Background technique [0002] The pumped storage power station has the characteristics of rapid start-up, fast power regulation, and reverse power regulation. It can provide guarantee and support for the power grid, reduce the impact of uncertain factors such as power imbalance on the power grid, and ease the pressure on the power grid. The strong adjustment ability of the pumped storage power station system can quickly support the power shortage of the power grid. Therefore, the real-time dispatch of the pumped storage power station system plays a vital role in the safe and stable operation of the power grid. [0003] In actual operation, when the load demand fluctuates significantly, it is necessary to dispatch according to the operation conditi...
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 IPC IPC(8): G06Q10/06G06Q10/04G06Q50/06
CPCG06Q10/06315G06Q10/04G06Q50/06Y04S10/50
Inventor聂涌泉王科陈凯金朝意徐克强胡亚平杜旭何越陈根军
OwnerCHINA SOUTHERN POWER GRID COMPANY