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Power supply network monitoring system for solar street lamps

A solar street lamp and power supply network technology, applied in the field of solar energy, can solve the problems of reduced conversion efficiency of solar photovoltaic effect, reduced battery capacity, reduced system reliability, etc., and achieves the effect of leading design, reasonable structure and convenient monitoring.

Inactive Publication Date: 2012-03-14
山西纳克太阳能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at present, the biggest problem of solar power supply circuit lights is: in continuous rainy days, the conversion efficiency of solar photovoltaic effect will be greatly reduced, the battery capacity will be reduced accordingly, the reliability of the system will be greatly reduced, and in serious cases, it will even fail to supply power normally.
However, if it is manually adjusted every time it is rainy, the workload will be huge, and the reliability cannot be guaranteed, so it is basically inoperable

Method used

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  • Power supply network monitoring system for solar street lamps
  • Power supply network monitoring system for solar street lamps
  • Power supply network monitoring system for solar street lamps

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1. Solar street lamp power supply network monitoring system

[0023] The specific structure of the solar street lamp power supply network monitoring system in this example is given by Figure 1 to Figure 6 As shown jointly, the system includes the following subsystems: power generation subsystem, storage subsystem, power supply subsystem, control subsystem, monitoring subsystem, computer subsystem, software program subsystem, wireless network subsystem. Described computer subsystem usually selects the computer system that is composed of multi-level, multi-group, group control, and joint control by computers or single-chip microcomputers or microprocessors of various functions. These are all well-known and public prior art. stated. The wireless network subsystem is, for example, a network system connected by wireless means, such as an Internet system, an Ethernet system, and the like. The power generation subsystem of the solar street lamp power supply netwo...

Embodiment 2

[0024] Embodiment 2. Solar street lamp power supply network monitoring system

[0025] The specific structure of the solar street lamp power supply network monitoring system in this example can be Figure 1 to Figure 6 etc. jointly show that the solar street lamp power supply network monitoring system in this example differs from the solar street lamp power supply network monitoring system in Embodiment 1 in that: the solar energy in this example has N photovoltaic-voltaic panel power generation units, N power storage units, and N Power supply unit, N control units, preferably all N select the same number, select as this example N: N=50 (or=150, or=250, or=350, or=450, or=550, or=650 , or=750, or=850, or=950), or select a larger natural positive integer. The rest of the solar street lamp power supply network monitoring system of this example is the same as that described in Embodiment 1, and will not be repeated.

Embodiment 3

[0026] Embodiment 3. Solar street lamp power supply network monitoring system

[0027] The specific structure of the solar street lamp power supply network monitoring system in this example can be Figure 1 to Figure 6 etc. jointly show that the solar street lamp power supply network monitoring system in this example differs from the solar street lamp power supply network monitoring system in Embodiment 1 and Embodiment 2 in that: the solar energy in this example has N photovoltaic-voltaic panel power generation units, N storage unit, N power supply units, N control units, preferably all N select the same number, select as this example N: N=20 (or=120, or=220, or=320, or=420, or=520 , or=620, or=720, or=820, or=920), or select a larger natural positive integer. The rest of the solar street lamp power supply network monitoring system of this example is the same as that described in Embodiment 1 and Embodiment 2, and will not be repeated.

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Abstract

A power supply network monitoring system for solar street lamps disclosed by the invention belongs to the field of solar energy technology. The monitoring system comprises a monitoring subsystem, a computer subsystem, a software program subsystem, a wireless communication subsystem, a network management subsystem and a solar generating, storing, supplying and controlling subsystem which is in wide-area cluster-type distribution and is composed of N solar photovoltaic panel generating, storing and supplying units and control units of the N solar photovoltaic panel generating, storing and supplying units; each solar photovoltaic panel generating, storing and supply unit and each solar street lamp thereof can be automatically collected, monitored and run on line by a network monitoring module; the monitoring module can realize network communication, contact and exchange of monitored actual condition information through wireless communication and each monitoring point and monitoring center and the like of the solar street lamp power supply network monitoring system. The technical scheme provided by the invention integrates modern technologies such as solar energy, computer, microelectronics and networking and the like into a whole, has reasonable design concept and complete technical configuration, is an innovative achievement in the solar energy technical field and can make a contribution to low carbon, environmental protection and green economy development, thus the monitoring system is worth applying and popularizing.

Description

1. Technical field [0001] The solar street lamp power supply network monitoring system disclosed by the invention belongs to the technical field of solar energy, and relates to a technical solution for remote network monitoring of the solar street lamp power supply system. 2. Background technology [0002] Solar street lights use solar photovoltaic cells to provide electricity, which is a green and environmentally friendly new energy source. Solar lamps are a low-voltage direct current, which has the advantages of cleanness, energy saving, low operating costs, safety and reliability, and has broad development prospects. The solar street light is equipped with a solar panel on the top of the light pole. During the day, the light radiation generated by sunlight is converted into electrical energy by the solar panel, and then the battery is charged by the controller, and the light source is powered by the battery at night. Compared with ordinary city circuit lights, the advanta...

Claims

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Application Information

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IPC IPC(8): H05B37/02H02J13/00
CPCY02B20/72Y02B70/30Y02B90/20Y04S20/246Y04S40/126
Inventor 孔繁敏杨永成安利明孙湘航
Owner 山西纳克太阳能科技有限公司
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