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Hydraulic power generator with stable output voltage frequency

A technology for hydraulic generators and frequency stabilization, which is applied in hydroelectric power generation, engine components, machines/engines, etc. It can solve problems such as impossibility, achieve convenient use, ensure stability, and ensure normal use.

Active Publication Date: 2020-12-04
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this patent cannot realize the internal output voltage through the internal oil control device and accumulator, so as to ensure the stability of the output voltage.

Method used

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  • Hydraulic power generator with stable output voltage frequency
  • Hydraulic power generator with stable output voltage frequency
  • Hydraulic power generator with stable output voltage frequency

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0030] As a preferred embodiment of the present invention, the inside of the oil control device 10 is provided with a cavity 19, a turbine 20 is installed inside the cavity 19, a rotating rod is installed on the turbine 20, and a rotating rod is mounted on the rotating rod. A stator is installed inside the motor 16 , and a pipeline 18 is arranged inside the oil control device 10 , and the pipeline 18 is connected with the oil pipe 11 .

[0031] As a preferred embodiment of the present invention, the number of the oil pipes 11 is four, the oil pipes 11 include two oil inlet pipes and two oil discharge pipes, and a box cover 15 is installed on the control box 14 .

[0032] As a preferred embodiment of the present invention, the inside of the box body 2 is provided with a storage cavity 23, the storage cavity 23 is connected to the water tank 5 through a water pipe, and an installation device is arranged between the storage cavity 23 and the box body 2. slot 21, the exhaust fan 2...

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PUM

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Abstract

The invention provides a hydraulic power generator with stable output voltage frequency. The hydraulic power generator comprises a hydraulic power generator body comprising a bottom plate and an intelligent system. The intelligent system comprises a voltage monitor, a temperature sensor, a control box, an intelligent processor, a control switch, an oil control device, a control valve, a current accumulator, a converter, a stacking module, a converter, a power supply device, a water pump, an exhausting fan and a refrigeration device. A box body is installed on the bottom plate, and a fixing plate is welded to the bottom of the box body. According to the hydraulic power generator with the stable output voltage frequency, the oil control device is connected with the voltage monitor, rotatingspeed of a stator in a motor is controlled, thus the control valve controls work quantities of an oil pipe, the work quantities are different, rotating speeds are different, currents of output voltageare different, thus automatic and rapid adjusting is carried out according to different conditions, and use is convenient.

Description

technical field [0001] The invention relates to the field of hydraulic generator equipment, in particular to a hydraulic generator with stable output voltage and frequency. Background technique [0002] Generator refers to the mechanical equipment that converts other forms of energy into electrical energy. In order to meet the energy demand, it is necessary to use a generator to complete power generation for use. Most of the existing generators are diesel generators, and the volume and weight of diesel generators increase greatly. , increase energy consumption. On the other hand, diesel generators use diesel to generate electricity, which increases the cost of use and pollutes the environment. When the existing generators are in use, they cannot provide stable voltage and frequency for use, resulting in failure to work normally. In addition, the voltage The instability of the hydraulic generator can easily cause damage to the equipment. The output frequency of the existing h...

Claims

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Application Information

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IPC IPC(8): F03B13/00F03B11/00F03B15/12F03B15/16H02J7/14H02K9/193H02K5/24
CPCF03B13/00F03B11/004F03B15/12F03B15/16H02J7/14H02K9/193H02K5/24Y02E10/20
Inventor 胡聪王岩唐建辉石俏杨鑫吴慧峰韩广超时云月庄巨周李浩胡正庭侯年冠
Owner GUANGDONG POWER GRID CO LTD