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Wind-driven magnetocaloric energy storage peak regulation type wind power generation system

A wind power generation system and magnetothermal technology, applied in wind power generation, wind power generators that store gravitational potential energy, wind power generators, etc., can solve the problems of complex systems and low overall efficiency of wind-heat conversion

Pending Publication Date: 2018-11-13
李启飞
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The wind-driven electromagnetic eddy current heating technology in the existing wind heat technology is a relatively good technology. It uses energized coils, the system is still relatively complicated and the total efficiency of wind heat conversion of the system is low

Method used

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  • Wind-driven magnetocaloric energy storage peak regulation type wind power generation system
  • Wind-driven magnetocaloric energy storage peak regulation type wind power generation system
  • Wind-driven magnetocaloric energy storage peak regulation type wind power generation system

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Experimental program
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Effect test

Embodiment Construction

[0016] The components of the wind-driven magnetothermal energy storage peak-shaving wind power generation system can be processed and manufactured by modern industrial manufacturing technology, and the relevant standard components can be matched by professional manufacturers.

[0017] Wind-driven magnetocaloric energy storage peak-shaving wind power generation system is a new type of wind power generation system. If its finished product is to be successfully applied, it must meet the following conditions: (1) Experimental test calibration - establish a test bench to complete the corresponding components The actual test to ensure safety and reliability. (2) Control - Design reasonable open-loop and closed-loop control procedures so that remote automatic control and manual control can be performed, and train qualified engineers to be familiar with the performance and operation control and maintenance methods of related equipment.

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Abstract

The invention provides a wind-driven magnetocaloric energy storage peak regulation type wind power generation system. A wind power driving system is used for directly driving a power generator to generate electricity to meet the real-time electricity demands. Excessive wind energy is subjected to power dividing through a transmission system of a wind power driving system to drive a magnetic forcecoupling heating system to convent wind energy into heat energy to heat a heat storage medium. The high-temperature heat storage medium can be stored in a high-temperature energy storage tank for standby application. When electricity generated by wind power generation cannot meet the real-time electricity demands, the high-temperature heat storage medium in the high-temperature energy storage tankconducts heat exchange through a steam generator. A low-temperature liquid medium flowing through the steam generator absorbs heat of the high-temperature heat storage medium to become gaseous high-temperature steam. The high-temperature steam drives a steam turbine. The steam turbine drives the power generator to generate electric energy. The wind-driven magnetocaloric energy storage peak regulation type wind power generation system comprises the following key parts including the wind power driving system, a heater, the high-temperature energy storage tank, a low-temperature energy storage tank, the steam generator, the steam turbine, the power generator, a condenser, a deaerator and all types of pumps.

Description

technical field [0001] Wind power, wind heater, magnetothermal, thermoelectric power generation, new energy, clean energy, wind energy, renewable energy, energy saving and emission reduction. Background technique [0002] The global environment is deteriorating and clean energy is needed. There are many shortcomings in the existing wind power generation technology, which restricts its development. The development of wind-thermal energy storage technology has brought new opportunities to the application of wind power generation. The energy conversion routes of wind-thermal technology are: (1) wind energy - mechanical energy - electrical energy - thermal energy; (2) wind energy - mechanical energy - Air compression energy - thermal energy; (3) wind energy - mechanical energy - thermal energy. The wind-driven electromagnetic eddy current heating in the existing wind-heat technology is a relatively good technology. It uses an energized coil, and the system is still relatively c...

Claims

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Application Information

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IPC IPC(8): F03D9/25F03D9/18F03D15/00F01K3/18F01D15/10
CPCF01D15/10F01K3/18Y02E10/72Y02E70/30Y02P80/10
Inventor 李启飞
Owner 李启飞
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