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Optimization of available energy in micro-grid

An energy and power grid technology, applied in the field of optimization of available energy in micro-grids, can solve the problems of not considering the characteristics of subscribers' actual consumption of batteries, load shedding and optimizing energy distribution without solving the background of micro-grids

Pending Publication Date: 2022-04-22
SAGEMCOM ENERGY & TELECOM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In summary, solutions from the prior art related to the problems of load shedding and optimized energy distribution do not address the context of microgrids and generally do not take into account the actual consumption of the subscribers or the characteristics of the batteries used

Method used

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  • Optimization of available energy in micro-grid
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  • Optimization of available energy in micro-grid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The distribution method according to the invention is implemented here as an “end-to-end” rural electrification solution for supplying electricity to subscribers 1 of a microgrid 2 .

[0046] The rural electrification architecture includes a monitoring / configuration part3 and a production / distribution part4.

[0047] The monitoring / configuration part 3 includes a client data center 5 (including a server), an operation center 6 (including a network client for connecting to the client data center 5 ) and a processing unit 7 .

[0048] The processing unit 7 comprises a weather forecast collection module 8 and a processing module 10 in which the invention is implemented.

[0049] The processing unit 7 may be any component or electronic system for processing data. The processing unit 7 includes, for example, a processor, a microcontroller, or a programmable logic circuit, such as an FPGA (Field Programmable Gate Array) or an ASIC (Application Specific Integrated Circuit).

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PUM

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Abstract

A method for distributing electrical energy produced by a production station (11) comprising at least one solar panel (12) and at least one battery (14), said method comprising the steps of:-defining an amount of energy for said given date; predicting a final state of charge and an assumed additional energy, the final state of charge being equal to the state of charge of the battery at the end of the night of the given date; and the assumed additional energy is energy that is not generated by the solar panel during the daytime of the given date but may be generated if the consumption of the subscriber and / or the energy demand of the battery increases; -adjusting the amount of energy based on the final state of charge and the assumed additional energy; -distributing the amount of energy to subscribers of the power grid during the given date.

Description

technical field [0001] The invention relates to the field of distribution of electrical energy derived from solar energy to a subscriber grid. Background technique [0002] In countries with high levels of insolation and the inability to use conventional electricity grids throughout their territory, microgrids or microgrids are increasingly being developed, grids supplied with electricity from autonomous production stations that convert solar energy into electricity. Thus, the microgrid is isolated from the conventional power grid. [0003] Microgrids typically include tens to thousands of subscribers belonging to a region, village or small town. [0004] A production station typically includes a number of photovoltaic solar panels, batteries to store the electrical energy generated by the sun, and various electrical devices designed to convert and distribute the electrical energy. [0005] Of course, it is essential to optimize the distribution of electrical energy in a m...

Claims

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Application Information

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IPC IPC(8): H02J3/46H02J3/32H02J13/00H02J7/00H02J7/35
CPCH02J3/46H02J3/32H02J13/00002H02J13/00007H02J13/00028H02J13/00032H02J7/0048H02J7/35H02J2300/24H02J2300/10H02J2213/10G06Q50/06G06Q10/06315H02J2300/22H02J2203/20H02J3/004Y02E40/70Y02E60/00Y04S10/50Y04S40/20
Inventor C·比莱特A·赫吉耶
Owner SAGEMCOM ENERGY & TELECOM