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Grid power generation adjustment method

An adjustment method and power grid technology, applied in data processing applications, instruments, calculations, etc., can solve problems such as waste of energy resources, failure of power generation capacity to fully exert environmental protection benefits, and environmental pollution

Inactive Publication Date: 2016-01-13
HENAN XINGZHI PATENT SERVICE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As a result, the power generation capacity of clean energy units such as large thermal power units, hydropower and nuclear power units cannot fully exert their environmental protection benefits, while small thermal power units with high pollution and high energy consumption can generate more power, resulting in waste of energy resources and environmental pollution.

Method used

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Embodiment Construction

[0049] The invention proposes a grid power generation adjustment method, wherein the grid dispatching department formulates the generator set according to the power load forecast and the actual power generation capacity of the generator set, comprehensively considering various factors such as grid safety constraints, unit start and stop, equipment debugging and maintenance, and network loss. Combination plan; combined with the water regime, wind energy and solar energy resources, based on the principle of prioritizing the dispatch of clean energy, considering the correction of network loss, formulating an optimal dispatch plan for power generation, and performing a safety check on it, if it passes the safety check, it will be generated The power generation plan curve is provided to the power generation dispatching department, otherwise, the unit combination is re-combined; the power generation dispatching department adjusts the power generation dispatching plan in time according...

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Abstract

The present invention relates to a grid power generation adjustment method. Through setting the target of power generation adjustment, the power generation amount reallocation is carried out through renewable energy generator unit and thermal power generator unit constraint conditions, and after the clean energy of renewable energy generators is fully utilized to generate power, the power generation amount allocation of thermal power generators is adjusted. For a generator unit with large energy consumption, the transfer of a power generation right is carried out, a generator unit with few power generation is compensated, thus the power generation configuration is optimized, the efficiency and scheduling of power system power generation is improved, the clean energy is used with a priority, and the pollution of a power system generation link is reduced.

Description

technical field [0001] The invention relates to the technical field of power system power generation management, in particular to a power grid power generation regulation method. Background technique [0002] In the power production link, the power dispatching method plays an important role in the allocation of power resources. The current power generation dispatching is to roughly evenly distribute the power generation hours according to the unit capacity. As a result, the power generation capacity of clean energy units such as large thermal power units, hydropower and nuclear power units cannot fully exert their environmental protection benefits, while small thermal power units with high pollution and high energy consumption can generate more power, resulting in waste of energy resources and environmental pollution. Contents of the invention [0003] Based on the deficiencies of the existing technology, the present invention proposes a power grid generation regulation m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06
Inventor 马新攀
Owner HENAN XINGZHI PATENT SERVICE CO LTD
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