Microgrid and method for realizing automatic optimization of control strategy of microgrid
A control strategy and micro-grid technology, applied in the micro-grid field, can solve problems such as low efficiency and high error rate, and achieve the effects of reducing costs, reducing manual operation error rates, and saving manual maintenance costs
Active Publication Date: 2021-05-11
深圳天顺智慧能源科技有限公司
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[0003] The embodiment of the present invention provides a microgrid and a method for automatically optimizing the control strategy of the microgrid, aiming to solve the problems of low efficiency and high error rate of the control strategy optimization of the microgrid existing in the prior art methods
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.
[0029] It should also be understood that the terminology used ...
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The invention discloses a microgrid and a method for automatically optimizing the control strategy of the microgrid. In the method, if a device joins the microgrid, the energy management system discovers The device then obtains the device description in the device according to the preset acquisition rules and automatically optimizes the control strategy of the microgrid according to the device description; if the device leaves the microgrid, the energy management system based on the central control layer The preset second discovery rule finds that the device has left, and then updates the network topology among devices in the microgrid according to the preset update rule and automatically optimizes the control strategy of the microgrid, which not only reduces the adjustment strategy of the microgrid The cost of tuning is reduced, and the cost of manual maintenance is saved, and the rate of manual errors is reduced.
Description
technical field [0001] The invention relates to the technical field of micro-grids, in particular to a micro-grid and a method for realizing automatic optimization of a control strategy of the micro-grid. Background technique [0002] The equipment in the traditional microgrid system is generally micro-sources, energy storage equipment and loads. When the microgrid system is built, the main equipment in the system must be pre-configured on the energy management system (EMS), and the real-time power of the equipment Scheduling policies such as control also need to be set according to pre-configured devices. In the existing technology, the application scenarios of the micro-grid are becoming more and more complex, which makes more and more devices connected to the online EMS. At the same time, the devices may join and leave the micro-grid at any time. The traditional manual preparation method can no longer meet the existing requirements. For complex and diverse equipment in t...
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IPC IPC(8): H02J3/00H02J4/00
CPCH02J3/00H02J4/00
Inventor 李蒙龙吴强胜刘军
Owner 深圳天顺智慧能源科技有限公司