Power-compensating device for generating equipment of internal-combustion engine at plateau area

Abstract

The invention relates to a power-compensating device for generating equipment of an internal-combustion engine at a plateau area, which consists of an air filter, an electric air compressor, an oil-water separator and a high-pressure gas-storing tank, wherein the air filter, the electric air compressor, the oil-water separator and the high-pressure gas-storing tank are arranged on a pedestal of the generating equipment for the internal-combustion engine, the high-pressure gas-storing tank is connected with a three-way pipe which is used for being connected with the air filter and a gas-inlet pipe of the internal-combustion engine for the generating equipment through a high-pressure gas-transmitting pipe, and a gas electromagnetic valve for controlling the on-off of compensating gas is arranged on the high-pressure gas-transmitting pipe at the gas outlet of the high-pressure gas-storing tank. Through the arrangement of the power-compensating device of a vehicle, the abundant oxygen absorption of the internal-combustion engine for the generating equipment can be effectively ensured, and the output power reaches more than 95 percent of the rated power; and fuel oil can be sufficiently combusted in a combustion chamber of the internal-combustion engine, so that the waste of fuel is eliminated, the utilization ratio of the fuel is improved, energy sources are saved, the discharge of tail gas is purified, atmospheric pollution is avoided, and the power-compensating device is favorable to environmental protection.

Description

technical field [0001] The invention belongs to the technical field of power equipment, and is a power compensation device for internal combustion engine power generation equipment in plateau areas suitable for power generation operations in high altitude areas. Background technique [0002] my country's high-altitude areas have a vast territory, including Tibet, Qinghai, Xinjiang, Yunnan, Guizhou, Sichuan and other places, occupying a considerable part of the national territory. Areas above 2000m above sea level account for 33% of the country, and the area of ​​the Qinghai-Tibet Plateau with an average altitude above 4000m reaches 220-2300,000 (km 2 ), accounting for about 22% to 23% of the country's area. Especially since the development of the west, the population, economy, industry, and transportation of the plateau area have developed rapidly. Therefore, the power supply in these areas is becoming more and more insufficient. In addition to the frequent natural disast...

AI Technical Summary

Problems solved by technology

However, due to the thin air and low atmospheric pressure in high-altitude areas, the amount of air naturally inhaled by the negative pressure in the internal combustion engine's working cylinder is far from reaching the designed oxygen supply required for fuel combustion, and the fuel injection of the internal combustion engine does not decrease. , its power is far below the rated power of the internal combustion engine, and about one-third of the fuel cannot be completely combusted due to lack of oxygen, and it becomes soot and is discharged

According to the test survey, when the altitude is above 1000 meters, the power of the internal combustion engine will decrease by 10% for every 1000 meters above sea level. Insufficient fuel combustion results in a great waste of fuel, and easily forms carbon deposits in the cylinder, causing the internal combustion engine to malfunction and even cause damage to the internal combustion engine

In addition, there is a large amount of fuel converted into soot in the exhaust gas emitted by the internal combustion engine, which seriously pollutes the surrounding atmosphere.

At present, in view of the special environmental conditions in plateau areas, the existing technology has no effective measures to solve this problem

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