Electric heating boiler heat storage and heat supply system supplied with heat from abandoned wind and abandoned light and using methods for electric heating boiler heat storage and heat supply system

Abstract

The invention provides an electric heating boiler heat storage and heat supply system supplied with heat from abandoned wind and abandoned light and using methods for the electric heating boiler heat storage and heat supply system and belongs to the technical field of heat supply. The electric heating boiler heat storage and heat supply system comprises a high-voltage electric boiler subsystem, a heat storage subsystem and a user side subsystem. A primary side heat exchanger is arranged between the high-voltage electric boiler subsystem and the heat storage subsystem. A user side heat exchanger is arranged between the heat storage subsystem and the user side subsystem. The high-voltage electric boiler subsystem is supplied with power through a wind power and solar power generation power source and a high-voltage power distribution reserve power source. According to the scheme, through the structure, various heat-supply and heat-storage using methods such as heat storage through a high-voltage electric boiler, simultaneous heat storage and heat supply through the high-voltage electric boiler, heat supply through a heat storage device and direct heat supply through the high-voltage electric boiler can be achieved. In addition, the electric heating boiler heat storage and heat supply system has numerous advantages of simple structure, flexible heat supply and heat storage, and the like.

Description

technical field [0001] The invention belongs to the technical field of heat supply, and in particular relates to a heat storage and heat supply system for an electric boiler using abandoned wind and light for heat supply and its usage. Background technique [0002] On the one hand, wind power and solar projects are seriously abandoning wind and light, and how to consume this part of energy has become the primary issue of energy conservation; In order to be environmentally friendly, it is necessary to improve energy utilization and save energy. In the existing heating system, there are systems that use wind energy, solar energy or other energy sources for direct heating through boilers, and there are also systems that store wind power or solar energy for heating, but these heating methods have not been implemented in the prior art. Combining the heating systems with their respective advantages, these heating methods in the prior art all have the problem of insufficient heati...

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Problems solved by technology

In the existing heating system, there are systems that use wind energy, solar energy or other energy sources for direct heating through boilers, and there are also systems that store wind power or solar energy for heating, but these heating methods have not been implemented in the prior art. Combining the heating systems using their respective advantages, these heating methods in the prior art all have the problem of insufficient heating or excessive heating, resulting in energy waste, and for users who need heating, they The heating experience obtained is relatively poor

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