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Low-noise oil-electric hybrid power supply and its implementation method

A hybrid power supply, low-noise technology, applied in battery circuit devices, current collectors, electric vehicles, etc., can solve the problems of long-term operation of diesel generator sets, no sound insulation and noise reduction measures in the power supply, and no large-capacity batteries in the power supply, etc. Operational safety, small flow resistance loss, small flow resistance effect

Active Publication Date: 2016-08-03
HARBIN CHENGLIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]The traditional diesel generator power supply has no sound insulation and noise reduction measures. Even if there are noise reduction measures, the noise reduction effect is not significant, causing environmental pollution
There is no large-capacity battery for the power supply of the traditional diesel generator set, and the diesel generator set needs to work for a long time

Method used

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  • Low-noise oil-electric hybrid power supply and its implementation method
  • Low-noise oil-electric hybrid power supply and its implementation method
  • Low-noise oil-electric hybrid power supply and its implementation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A low-noise oil-electric hybrid power supply, which consists of: a boxed body with a split structure, the boxed body is equipped with a 16kW diesel generator set 9, and the 16kW diesel generator set is connected to the fuel tank through a pipeline. The 16kW diesel generator set is connected to the electrical control device through a cable, the electrical control device is connected to a 3kW battery, the smoke exhaust port of the electrical control device is connected to the smoke exhaust and muffler device 13, and the box is installed sequentially Air intake compartment 3, main engine compartment 4, exhaust compartment 5, control compartment 6, fuel tank compartment 16, battery compartment 19, and the smoke exhaust and muffler device is connected to the top of the boxed body.

Embodiment 2

[0032] In the low-noise oil-electric hybrid power supply described in Embodiment 1, the air inlet cabin includes air inlet louvers 7, and the air inlet louvers are connected to the air inlet muffler 8; the main cabin includes a diesel generator set, and the The outlet of the diesel generator set is connected to the exhaust cabin through a sealing strip 10; the exhaust cabin includes a box exhaust muffler 11 and an exhaust louver 12; the control cabin includes an electric control box 14 and electrical components 15 The fuel tank compartment includes a fuel tank 17 and a liquid level sensor 18; the battery compartment has a battery 27.

Embodiment 3

[0034] In the low-noise oil-electric hybrid power supply described in Embodiment 1, the boxed body includes an upper box 2, and the upper box is connected to the sound-insulating lower box body 1, and the upper box includes: an air inlet cabin 3, a main engine cabin, exhaust cabin and control cabin, and the sound insulation lower box includes: fuel tank cabin and battery cabin.

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Abstract

Low-noise oil-electric hybrid power supply and its implementation method. The traditional diesel generator power supply has no sound insulation and noise reduction measures. Even if there are noise reduction measures, the noise reduction effect is not significant, causing environmental pollution. Its composition includes: a box body with a split structure, the box body is equipped with a diesel generator set (9), the diesel generator set is connected to the fuel tank through a pipeline, and the diesel generator set is connected to an electrical appliance through a cable The control device, the storage battery connected to the electrical control device, the smoke exhaust port of the electrical control device is connected to the smoke exhaust and muffler device (13), and the air inlet compartment (3) and the main engine compartment are sequentially installed in the box (4), air exhaust compartment (5), control compartment (6), fuel tank compartment (16), battery compartment (19), the smoke exhaust and muffler device is connected to the top of the box body. The invention is used for low-noise oil-electric hybrid power supply.

Description

Technical field: [0001] The invention relates to a low-noise oil-electric hybrid power supply with a noise reduction function and an implementation method. Background technique: [0002] The traditional diesel generator power supply has no sound insulation and noise reduction measures. Even if there are noise reduction measures, the noise reduction effect is not significant, causing environmental pollution. There is no large-capacity battery for the power supply of the traditional diesel generator set, and the diesel generator set needs to work for a long time. Invention content: [0003] The purpose of the present invention is to provide a fully enclosed structure, rainproof, dustproof, heat insulation, fireproof, rustproof; noise reduction treatment is carried out inside the box, the noise level has reached 65dBA, the noise reduction is greater than 40dBA, the flow resistance Small; beautiful appearance, man-made operability characteristics. [0004] Above-mentioned pu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B63/04F02B77/13H02J7/00F16M1/00
Inventor 贾亮王新迎杨阳谢学林
Owner HARBIN CHENGLIN TECH
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