Ventilation air methane/photovoltaic power generation system and controlling method thereof

A photovoltaic power generation system and power generation system technology, which is applied in photovoltaic power generation, electrical control, engine control, etc., can solve the problem that the gas power generation system has a single structure, cannot give full play to its technical and economic advantages, and cannot coordinate photovoltaic power generation and gas generator sets Power supply and other issues, to achieve the effect of power factor reduction and power factor improvement

Inactive Publication Date: 2015-12-02
陕西华泰汇丰能源科技有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Gas power generation technology is relatively mature. At present, there is no integrated energy system for gas power generation integrated with photovoltaic power generation in the domestic market. Due to the relatively simple structure of the existing gas power generation system, it is impossible to integrate power factor information to coordinate the integration of photovoltaic power generation and gas power generation. power supply, unable to give full play to the overall technical and economic advantages

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  • Ventilation air methane/photovoltaic power generation system and controlling method thereof
  • Ventilation air methane/photovoltaic power generation system and controlling method thereof

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[0031] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0032] The present invention provides a exhaust gas / photovoltaic power generation system, such as figure 1 As shown, it includes an external grid for power supply and a gas power generation system respectively connected to the busbar 15 , and the busbar 15 is also connected to useful electrical equipment, and the electrical equipment includes a load 1 and an electric boiler 9 . Set up a power meter 2 at the grid-connected place of the external power grid, and then connect the power meter 2 to the central controller 3, and then connect the central controller 3 to the gas power generation system and the electric boiler 9 respectively. The power factor of the external power grid is read in real time by the power meter 2, and the power factor is sent to the central controller 3, and the central controller 3 controls the intake air volume of the ga

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Abstract

The invention discloses a ventilation air methane/photovoltaic power generation system and a controlling method. The system comprises an external power grid for providing power and a methane power generation system which are connected to a bus. The bus is further connected with a load and an electric boiler. The connection part of the power generation system to an external power grid is provided with a power meter. The power meter is connected with a central controller. The central controller is connected to the methane power generation system and the electric boiler. The invention further discloses a controlling method of such a ventilation air methane/photovoltaic power generation system so as to provide a system capable of achieving unified and coordinated power supply for a photovoltaic power generation system and a methane power generation system by combining power factor information with system state information.

Description

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Claims

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Application Information

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Owner 陕西华泰汇丰能源科技有限公司
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