Intelligent energy-saving switching device and system

Abstract

The invention provides an intelligent energy-saving switching device and system, and relates to the technical field of new energy photovoltaic. The intelligent energy-saving switching device comprises an intelligent controller, switch equipment and a control signal module. A control signal generated by the control signal module is transmitted to the intelligent controller, and the intelligent controller controls the switch equipment according to the received control signal, so that the switch equipment is disconnected or connected. By controlling the switch equipment, connection between the field area and the power grid is controllable, so that the no-load loss when the field area does not generate power is eliminated, the electric energy loss is reduced, the energy waste is reduced, and the economic benefit of a project is facilitated. In addition, the invention further provides an intelligent energy-saving switching system which comprises a background management system, the optical fiber switch and the intelligent energy-saving switching device. The background management system is connected with the intelligent energy-saving switch device through the optical fiber switch so as to monitor the intelligent energy-saving switch device.

Description

technical field

[0001] The invention relates to the field of new energy photovoltaic technology, in particular to an intelligent energy-saving switch device and system. Background technique

[0002] The history of human utilization of solar energy can be traced back to the era of human origin. Under the circumstances of global warming, deterioration of human ecological environment, shortage of conventional energy resources and environmental pollution, photovoltaic power generation has been highly valued worldwide and has developed rapidly. In the long run, decentralized power sources will eventually enter the power market and partially replace conventional energy sources; in the short term, photovoltaic power generation can be used as a supplement to conventional energy sources to meet the needs of civilian life in special application areas and remote areas without electricity. Environmental protection and energy strategy are of great significance.

[0003] In recent years...

Examples

Embodiment Construction

[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0027] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

technical field

[0001] The invention relates to the field of new energy photovoltaic technology, in particular to an intelligent energy-saving switch device and system. Background technique

[0002] The history of human utilization of solar energy can be traced back to the era of human origin. Under the circumstances of global warming, deterioration of human ecological environment, shortage of conventional energy resources and environmental pollution, photovoltaic power generation has been highly valued worldwide and has developed rapidly. In the long run, decentralized power sources will eventually enter the power market and partially replace conventional energy sources; in the short term, photovoltaic power generation can be used as a supplement to conventional energy sources to meet the needs of civilian life in special application areas and remote areas without electricity. Environmental protection and energy strategy are of great significance.

[0003] In recent years...

Examples

Embodiment Construction

[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0027] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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