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Combined clean energy power generation system and operation method thereof

A clean energy and power generation system technology, applied in wind power generation, energy storage, photovoltaic power generation, etc., to prevent common mode faults, prolong emergency response time, and make up for unfavorable situations

Pending Publication Date: 2019-11-19
中广核工程有限公司 +3
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a stable, economical combined clean energy power generation system with peak regulation and frequency regulation function and its operation method, so as to overcome various problems existing in the existing clean energy power generation system

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  • Combined clean energy power generation system and operation method thereof
  • Combined clean energy power generation system and operation method thereof

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Embodiment Construction

[0027] In order to make the purpose, technical solution and beneficial technical effects of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific implementations described in this specification are only for explaining the present invention, not for limiting the present invention.

[0028] see figure 1 , The combined clean energy power generation system of the present invention includes an energy storage system 10, a photovoltaic system 20, a wind power system 30, a nuclear power system 40 and a power transmission bus connecting the above systems. The photovoltaic system 20 is connected to the transmission bus to transmit photovoltaic power to the transmission bus, the wind power system 30 is connected to the transmission bus to transmit wind power to the transmission bus, and the nuclear power plant power 42 of the nuclear p...

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Abstract

The invention discloses a combined clean energy power generation system and an operation method thereof. The combined clean energy power generation system comprises an energy storage system, a photovoltaic system, a wind power system, a nuclear power system and a power transmission bus; the nuclear power stations of the photovoltaic system, the wind power system and the nuclear power system are connected with the power transmission bus so as to transmit photovoltaic electric energy, wind power electric energy and nuclear power energy to the power transmission bus, and the energy storage systemis connected with the power transmission bus so as to transmit the stored electric energy to the power transmission bus or acquire electric energy from the power transmission bus to charge itself. The power transmission bus is connected with an external power grid to sell electricity to the external power grid. The system is a novel clean energy power generation system integrated with nuclear power, photovoltaic power, wind power and energy storage, the four clean energy power generation systems of nuclear power, photovoltaic power, wind power and energy storage are organically combined, beneficial effects are generated for the four systems on the basis that independent operation of the systems is not affected, and therefore, the defects of the single systems are overcome.

Description

technical field [0001] The invention belongs to the field of clean energy power generation, more specifically, the invention relates to a combined clean energy power generation system and its operating method. Background technique [0002] Photovoltaic, wind power, energy storage and nuclear power all belong to clean energy power generation systems. At present, the development of nuclear power, photovoltaic and wind power has been relatively mature. , wind power, and energy storage power station) are also developing rapidly, but whether it is a nuclear power system, a photovoltaic system, a wind power system, an energy storage system, or a photovoltaic storage power station or a photovoltaic power storage power station, there are certain gaps when operating alone. Disadvantages and drawbacks. [0003] The accident experience of some nuclear power plants shows that when extreme natural disasters occur, nuclear power plants need multiple backup power supplies to mitigate the ...

Claims

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Application Information

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IPC IPC(8): H02J3/00H02J3/32H02J3/38H02J7/35H02J9/04H02J9/08F03D9/25F02B63/04
CPCH02J3/381H02J3/32H02J9/04H02J9/08H02J7/35H02J3/008F03D9/25F02B63/04Y02E70/30Y02B10/30Y02B10/70Y02B10/10Y02E10/56Y02E10/76Y02E10/72
Inventor 黄禹馨张金华康立福张林王小飞
Owner 中广核工程有限公司
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