A multi-purpose new energy power generation, energy storage, heating and power supply system

Abstract

The invention belongs to the new energy power supply and heat supply field and particularly relates to a multipurpose new-energy power generation energy storage heat supply and power supply system. An electric heating mode, that is a heat storage and electricity storage combined dual energy-storage mode, is used, an efficient heat medium and life water and high-temperature heat-storage and intermediate-temperature heat-supply dual-medium and dual-temperature mode is used, and a heat energy and electric energy supply combined dual-energy mode is used, so that the storage battery consumption is greatly reduced, heating, hot water and power supply is provided effectively, and purposes are increased; besides, new energy can be used in all seasons all year round, so that the purpose and the utilization ratio of system resources are increased, and the timeliness is improved; intelligent control is performed on lift water supply, so that heat supply and heating are efficient, power supply is stable, new-energy resources are used to the maximum extent, maximum investment benefits are developed, and a multipurpose, efficient and low-cost new-energy power supply and heat supply energy solution is provided for tiered electricity price areas and electroless and power shortage areas.

Description

technical field [0001] The invention belongs to the field of new energy power supply and heat supply, and in particular relates to a multipurpose new energy power generation, energy storage, heat supply and power supply system. Background technique [0002] Devices and systems that use electric heating and heating are very common, such as electric heaters, electric oil heaters and other products, are widely used in room heating systems, and by deploying and using different heat medium liquids, the heating effect can be improved and power resources can be saved. But in any case, electric heating relies on electric heating for heating, and if the power fails, the heating will stop. Therefore, in today's era when new energy power is sought after and respected, it is undoubtedly of great significance to the application of new energy if new energy power can be used for electric heating. [0003] Because new energy power, such as photovoltaic and wind power, is unstable intermitt...

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Problems solved by technology

[0008] In order to overcome the shortcomings of existing technologies and products, such as single function, short effective resource utilization time, low resource utilization rate, and lack of reasonable energy regulation and management mechanisms and technical means, resulting in high investment and operating costs

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