Street lamp system combining wind energy with photovoltaic energy

A technology of photovoltaic energy and street lamps, which is applied in the field of renewable energy power generation and application, can solve the problems of complementary performance imbalance of wind and solar hybrid generators, no speed regulation, voltage regulation function, short service life of batteries, etc., to prolong service life and improve Storage capacity and the effect of reducing scrap

Inactive Publication Date: 2013-05-01
闾卫星
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 1. Complementary performance imbalance of wind and solar hybrid generators
[0008] 2. The repair rate is high and the service life of the battery is short
[0009] 3. No speed regulation, pressure regulation function

Method used

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  • Street lamp system combining wind energy with photovoltaic energy

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Embodiment Construction

[0024] see figure 1 As shown, the present invention is a combined wind energy and photovoltaic energy street lamp system, which consists of a wind power generator D, a photovoltaic generator G, a first chip IC1, a second chip IC2, a speed regulating and voltage limiting actuator K, a controller Z, A comprehensive street lighting system composed of voltage stabilizing device W, repairing device X, battery V, illuminance detector LX, temperature detector C, third chip IC3, switch device KK, transmission line, and street light source L. The wind power generator D, the first chip IC1, the second chip IC2 and the speed regulation and pressure limiting actuator K are sequentially connected and transmit the power generated by the wind power generator D to the controller Z; The voltage device W transfers the power generated by the photovoltaic generator G to the controller Z; one end of the repair device X is connected to the controller Z, and the other end is connected to the battery...

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Abstract

The invention relates to a street lamp system combining wind energy with photovoltaic energy, wherein a wind driven generator, a first chip, a second chip and a speed-regulating voltage-limiting executing device are connected sequentially and transmit electrical energy onto a controller; the photovoltaic generator transmits the electrical energy onto the controller by a voltage stabilizer; one end of a repairing device is connected with the controller, while the other end thereof is connected with a storage battery so as to transmit two parts of electrical energy on the controller to the storage battery and repair the storage battery; an illuminance detector and a temperature detector are respectively electrically connected on a third chip; the third chip controls opening or closing of a switch device; and the electrical energy of the storage battery is transmitted to a street lamp light source by the controller and the switch device. The street lamp system of the invention organically combines the wind energy with the photovoltaic energy, has the advantages of energy saving, environment protection, long service life of the storage battery, timely opening or closing of the street lamp light source and has wide market prospect.

Description

【Technical field】 [0001] The invention relates to a street lamp system, in particular to a street lamp system combined with wind energy and photovoltaic energy, and belongs to the technical field of renewable energy power generation and application. 【Background technique】 [0002] With the rapid development of the economy and the progress of the society, people put forward higher and higher requirements for energy, and finding new energy has become an urgent task facing mankind, and it is one of the decisive factors in the economic development of the 21st century. [0003] At present, living lighting, municipal lighting and landscape lighting consume a lot of electric energy, which is one of the problems that need to be solved urgently. Products that use photovoltaic energy, wind energy, or wind-solar combined power generation as lighting power sources have appeared on the market, saving a lot of electric energy. Therefore, fully developing solar and wind energy is a strate...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02P9/00H05B39/04H02N6/00H02J7/00
CPCY02B20/14Y02B20/72Y02B20/00
Inventor 闾卫星
Owner 闾卫星
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