Heat exchangeable thermovoltaic power generation system

Abstract

The invention relates to the technical field of energy utilization, more in particular to a heat exchangeable thermovoltaic power generation system. The heat exchangeable thermovoltaic power generation system comprises a water source, a thermovoltaic power generation unit and a gas generator unit. After the water source is started, a water flow passing through a cold end of the thermovoltaic powergeneration unit enters a cooling water channel of an air cylinder through a water inlet pipe to cool the air cylinder, the water with raised temperature after heat exchange flows into a hot end of the thermovoltaic power generation unit through a water outlet pipe, the thermovoltaic power generation unit can carry out thermovoltaic power generation by means of a water flow temperature difference,and finally, the hot water after thermovoltaic power generation flows into a heating system through a fourth water pipe to achieved gradient utilization of energy sources. The system not only can guarantee a cooling purpose of original cylinder sleeve water, but also can be used for power generation and heating and lowering the improvement cost to the maximum extent. The heat exchangeable thermovoltaic power generation system is primarily applied to the field of the thermovoltaic power generation system with a heat exchange function.

Description

technical field [0001] The invention relates to the technical field of energy utilization, and more specifically, to a heat-exchangeable thermal photovoltaic power generation system. Background technique [0002] Gas power generation is based on the current mature internal combustion engine technology, transforming the fuel supply system of the internal combustion engine, using gas as the fuel, and using the internal combustion engine as the prime mover to convert the thermal energy contained in the gas into mechanical energy and then into electrical energy. energy conversion process. The function of the cooling system is to dissipate part of the heat absorbed by the heated parts in time to ensure that the engine works at a suitable temperature. The cylinder liner cooling water can reduce the wear of the main engine cylinder liner and reduce the thermal stress. Gas internal combustion engine sets will produce a large amount of high-temperature jacket water during operation...

AI Technical Summary

Problems solved by technology

Gas internal combustion engine sets will produce a large amount of high-temperature jacket water during operation. High-temperature jacket water contains a lot of heat energy. If it cannot be utilized, it will cause a lot of energy waste

At present, plate heat exchangers are usually used to exchange heat for high-temperature cylinder jacket water. The main problems at present are that the cost of plate heat exchangers is relatively high, and frequent cleaning is required in complex environments.

In the Chinese patent CN201820220759.4, the organic Rankine cycle is used to generate waste heat for the jacket water, but the heat exchange system using the high-temperature jacket water has a complex structure and its own production cost is very high.

Images