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A multi-mode operation method and system for a motor unit

A multi-mode operation and motor unit technology, applied in the field of information tracking, can solve the problems of high starting power, waste of electric energy, high instantaneous current, etc., and achieve the effect of reducing power supply, reducing energy consumption, and maximizing the use of time

Active Publication Date: 2021-06-22
ARCTECH SOLAR HLDG CO LTD
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Problems solved by technology

[0004] Therefore, in the power supply system, if the motors are driven at the same time, the required power of the starting power supply is too large, resulting in waste of electric energy; and the instantaneous current of the motor starting is too high, posing a safety hazard

Method used

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  • A multi-mode operation method and system for a motor unit
  • A multi-mode operation method and system for a motor unit
  • A multi-mode operation method and system for a motor unit

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Embodiment Construction

[0033]In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0034] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0035] The present...

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Abstract

The invention discloses a multi-mode operation method and system of a motor group, including setting a plurality of motors in the motor group, obtaining the current working mode of the motor group; judging whether the current operation mode of the motor group satisfies conditions; if not, switch the working mode of the motor unit to meet the current operating conditions of the motor unit. In the present invention, the weather state parameters are collected, and the self-acquisition state of the tracking system is monitored, and the mode of multi-mode staggered operation is adopted, on the one hand, the power of the power supply system is reduced; The orderly work of the device further improves the working efficiency of the motor unit.

Description

technical field [0001] The invention relates to the field of information tracking, in particular to a multi-mode operation method and system for an electric unit. Background technique [0002] In the prior art, in order to increase the conversion rate of solar energy, a photovoltaic tracking system appears to track the incident angle of sunlight and improve the conversion rate of solar energy. The current solar photovoltaic tracking system is divided according to the transmission mode, there are independent tracking and linkage tracking and other tracking methods, and according to the control mode, there are independent power supply and external power supply. As the current photovoltaic project construction area is gradually changing from the previous flat terrain area to the variable terrain area, the technology of the solar photovoltaic tracking system has also gradually changed to independent tracking and independent power supply with strong terrain adaptability. However...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02P5/46H02S20/32
CPCH02P5/46H02S20/32Y02E10/50
Inventor 蔡浩元野陈林明
Owner ARCTECH SOLAR HLDG CO LTD
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