Smart grid broadcast system and method

A smart grid and energy technology, applied in the field of power grid, can solve the problems of low power generation efficiency, low adjustment accuracy, failure to meet the electricity demand of power users, etc.

Active Publication Date: 2011-08-17
汉摩尼(江苏)光电科技有限公司
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Problems solved by technology

But only relying on the relationship between supply and demand to adjust the electricity price, the accuracy of the adjustment is not high, and it will also lead to low power generation efficiency (that is, more power generation during peak power consumption, less power generation during low peak power consumption), failing to meet demand. electricity demand

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no. 1 example

[0030] For the first embodiment, see appendix figure 1 , a smart grid broadcasting system, including: electricity consumption monitoring module 101, electricity consumption estimation module 102, electricity consumption forecasting module 103, electricity consumption price forecasting module 104, energy monitoring module 105, energy estimation module 106, energy forecasting module 107 , an energy price prediction module 108 , an electricity consumption advice module 109 , a power generation advice module 110 and a broadcast module 111 .

[0031] The electricity consumption monitoring module 101 monitors electricity consumption information. Specifically, the monitoring equipment installed at each power consumption end of the smart grid obtains electricity consumption information through the monitoring equipment. For example, the current user at the power consumption end consumes electricity during the day from 8:00 to 12:00 and from 14:0 to 19:00 at noon. High power consumptio...

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Abstract

The invention discloses a smart grid broadcast system and method. The system comprises an energy monitoring module, an energy assessment module, a power consumption monitoring module, a power consumption assessment module and a broadcast module, wherein the energy monitoring module is used for monitoring energy supply information; the energy assessment module is used for acquiring current power generation cost information according to the energy supply information; the power consumption monitoring module is used for monitoring power consumption information; the power consumption assessment module is used for acquiring current power consumption cost information according to the power consumption information; and the broadcast module is used for broadcasting the current power generation cost information and the current power consumption cost information. Through the current power generation cost information and the current power consumption cost information, less power is generated when the power generation cost is high and more power is generated when the power generation cost is low, and less power is consumed when the power consumption cost is high and more power is stored when the power consumption cost is low. Power generation or power consumption action is achieved, so that the electric energy utilization rate of the entire society is improved.

Description

【Technical field】 [0001] The invention relates to the field of power grids, in particular to a smart grid broadcasting system and method. 【Background technique】 [0002] Smart grid is the intelligence of the power grid, which is based on an integrated, high-speed two-way communication network, through advanced sensing and measurement technology, advanced equipment technology, advanced control methods and advanced decision-making. Support the application of system technology to achieve the goals of reliability, safety, economy, high efficiency, environmental friendliness and safe use of the power grid. [0003] At present, the decision of electricity price is mainly adjusted according to the relationship between supply and demand of electricity. For example, the price of electricity is expensive during peak hours, and the price is cheap during low-peak hours; the price of electricity during the day is expensive, and the price of electricity at night is cheap. However, only r...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06Q50/00
CPCY04S10/50
Inventor 朱定局
Owner 汉摩尼(江苏)光电科技有限公司
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