Multi-energy complementary coordination power supply controlling method applied to zero carbon buildings

A power supply control and zero-carbon building technology, applied in charging stations, current collectors, electric vehicles, etc., can solve the problems of greenhouse gas generation, unsustainable and healthy development, and low utilization rate of renewable new energy, and achieve zero carbon emissions , with the effect of smoothing the curve

Inactive Publication Date: 2018-06-29
WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST +2
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  • Claims
  • Application Information

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Problems solved by technology

Due to the low utilization rate of renewable new energy in existing buildings, the consumption of conventiona...

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  • Multi-energy complementary coordination power supply controlling method applied to zero carbon buildings
  • Multi-energy complementary coordination power supply controlling method applied to zero carbon buildings

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Embodiment Construction

[0020] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0021] The invention provides a multi-energy complementary coordinated power supply control method suitable for zero-carbon buildings. The control method uses a multi-energy complementary coordinated control power supply system. The multi-energy complementary coordinated control power supply system includes an energy storage system integrated in buildings and wind power system, photovoltaic power generation system energy storage system, electric vehicle charging and discharging station, hydrogen-burning generator power generation system, electrolysis hydrogen production system. The energy storage system is used to store the renewable energy generated by the wind power generation system and the photovoltaic power generati...

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Abstract

The invention discloses a multi-energy complementary coordination power supply controlling method applied to zero carbon buildings. When a renewable energy delivery power of an energy storage system exceeds a requirement of required power of a building, the energy storage system is charged in advance, an electric automobile is scheduled firstly to enter into an electric automobile charging/discharging station and is charged when the renewable energy delivery power still remains after charging of the energy storage system is finished, and an electrolytic hydrogen production system is put into use when the renewable energy delivery power still remains after charging of the electric automobile is finished; the energy storage system discharges load of the building when the renewable energy delivery power of the energy storage system does not meet the requirement of the required power of the building; after all electricity of the energy storage system is discharged and the renewable energydelivery power is also inefficient, the electric automobile is scheduled again and then enters into the electric automobile charging/discharging station to be discharged; after the all electricity ofthe energy storage system is discharged and the renewable energy delivery power is still inefficient, a power generation system of a fuel hydrogen generator is put into use. According to the multi-energy complementary coordination power supply controlling method disclosed by the invention, zero carbon emission of modern buildings can be realized.

Description

technical field [0001] The invention relates to the technical field of renewable energy, and more specifically relates to a multi-energy complementary coordinated power supply control method applicable to zero-carbon buildings. Background technique [0002] As the global temperature continues to rise, the culprit that causes the temperature rise is CO 2 , CO 2 The climate problems caused by emissions are also becoming more and more prominent. Due to the low utilization rate of renewable new energy in existing buildings, the consumption of conventional fossil energy produces large carbon emissions and greenhouse gases, which is unsustainable and healthy. Green technology and clean renewable energy technology, especially wind power technology and photovoltaic power generation technology, have been developing rapidly, and energy storage systems are an important way to improve the utilization rate of clean renewable energy. The invention designs a multi-energy complementary c...

Claims

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Application Information

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IPC IPC(8): H02J3/00H02J3/38H02J3/28B60L11/18
CPCB60L53/63B60L55/00H02J3/00H02J3/28H02J3/382Y02E60/36Y02E70/30Y02T10/70Y02T10/7072Y02T90/12
Inventor 喻明江朱晔孙辰军韦古强陈轩恕兰贞波刘波隗震冯万兴周盛王卓李文岚
Owner WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST
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