Energy-storage standby power generating device

A technology of power generation device and energy storage device, applied in wind power generation, engine, mechanical equipment and other directions, can solve the problems of reduced battery life, low reliability, and very high temperature requirements, and achieve long service life, simple maintenance, and temperature requirements. low effect

Inactive Publication Date: 2014-01-08
ZHEJIANG GONGSHANG UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the battery is in the floating charge state for a long time, which will reduce the service life of the battery, and h

Method used

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  • Energy-storage standby power generating device
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  • Energy-storage standby power generating device

Examples

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Embodiment Construction

[0025] Taking the application in a communication base station as an example, the present invention will be further described in detail in combination with the accompanying drawings and specific implementation methods:

[0026] An energy storage backup power generation device, such as figure 1 As shown, including: grid monitoring controller, uninterruptible power supply and power distributor. The power grid monitoring controller is connected to the power grid, uninterruptible power supply and power distributor, and is used to monitor the real-time status of power consumption of the base station, and to control the opening or closing of the backup power supply; the uninterruptible power supply is used as a backup power supply, connected to the grid and power distributor, And it is controlled by the grid monitoring controller to turn it on or off; the power distributor is connected to the base station to control the power output from the backup power supply to the base station. ...

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Abstract

The invention discloses an energy-storage standby power generating device which comprises a power grid monitoring controller, an uninterruptible power supply and an electric power distributor. The power grid monitoring controller is connected to a power grid and used for monitoring the real-time power consumption states of power consuming equipment, and controlling a standby power supply to be started or closed. The uninterruptible power supply is connected to the power grid and the power grid monitoring controller, and is controlled to be started or closed through the power grid monitoring controller. The electric power distributor is connected to the power grid monitoring controller and the uninterruptible power supply and controls the standby power supply to output electricity to the power consuming equipment. The energy-storage standby power generating device further comprises a moving mechanical energy storage unit which is connected to an electromotor and an electric generator, and the moving mechanical energy storage unit is further connected to the electric power distributor through the electric generator and is connected into the power consuming equipment through the electric power distributor. The energy-storage standby power generating device achieves energy storage by using a physical method and breaks through the limit of chemical batteries through the mechanical energy storage unit, and the energy-storage standby power generating device has the characteristics of being small in size, low in cost, low in temperature requirements, easy to maintain, long in service life and efficient, saving energy and protecting environment.

Description

technical field [0001] The invention relates to a wind power generation device, in particular to an energy storage backup power generation device. Background technique [0002] With the development of society, people's demand for mobile communication is increasing, and mobile operators are building more and more mobile base stations. At present, the power supply system used by communication base stations is mostly the mains power provided by the grid. After rectification and DC / DC conversion, the switching power supply supplies power to the communication module. Although the mains power is more convenient, it has relatively large limitations, because many communication base stations need Installed in remote areas, many mobile base stations are built in remote mountainous areas or barren areas. When building mobile base stations, it is necessary to configure power stations for the normal operation of mobile power stations. In actual use, unexpected conditions (such as snowsto...

Claims

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Application Information

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IPC IPC(8): F03D9/02
CPCY02E10/72Y02B10/70Y02E10/76
Inventor 李同强
Owner ZHEJIANG GONGSHANG UNIVERSITY
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