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Solar street lamp controller of self-adaptive load

A solar street light and adaptive load technology, applied in the direction of lamp circuit layout, lighting device, light source, etc., can solve the problem of discontinuous voltage output, and achieve the effect of safe and stable charging, reasonable circuit design, and stable and reliable operation.

Active Publication Date: 2015-03-11
CHONGQING HITEN PHOTOELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The voltage output is discontinuous

Method used

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  • Solar street lamp controller of self-adaptive load
  • Solar street lamp controller of self-adaptive load
  • Solar street lamp controller of self-adaptive load

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Embodiment Construction

[0037] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0038] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and It is not to indicate or imply that the device or element referred t...

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Abstract

The invention discloses a solar street lamp controller of a self-adaptive load. The solar street lamp controller comprises a solar cell module, a solar charging circuit, a storage battery, a single-chip microcomputer, a sampling circuit and a voltage adjustment circuit, wherein the electric energy output end of the solar cell module is connected with the electric energy input end of the solar charging circuit; the electric energy output end of the solar charging circuit is connected with the access end of the storage battery; the electric energy signal output end of the solar charging circuit is connected with the sampling signal input end of the sampling circuit; the sampling signal output end of the sampling circuit is connected with the sampling signal input end of the single-chip microcomputer; the electric energy signal output end of the storage battery is connected with the sampling signal input end of the sampling circuit; the sampling signal output end, connected with the storage battery, of the sampling circuit is connected with the sampling signal input end of the single-chip microcomputer. When the solar street lamp controller is used, the solar street lamp controller can automatically be adaptive to the voltage, current and other working parameters of a street lamp by only setting the power of the solar street lamp.

Description

technical field [0001] The invention relates to the field of electronic circuits, in particular to an adaptive load solar street lamp controller. Background technique [0002] In the prior art, the output voltage of the solar street lamp controller is fixed, generally only 12V.24V.36V. However, when facing a large number of electrical equipment, the too high voltage of the lamp is often unable to adapt and thus cannot be used. In actual application, because the lamps are installed at a relatively high position. You need to know the operating voltage, operating current and other parameters of the lamp, and it is a troublesome thing to understand these parameters. There are many types of LED lamps on the market, which brings serious inconvenience to the design, installation and maintenance of solar street lamps. Contents of the invention [0003] The present invention aims at at least solving the technical problems existing in the prior art, and particularly innovatively ...

Claims

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Application Information

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IPC IPC(8): H05B37/02
Inventor 孙小波沈正华
Owner CHONGQING HITEN PHOTOELECTRIC
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