CN106410942A - Green energy-saving power generation intelligent control system - Google Patents
Green energy-saving power generation intelligent control system Download PDFInfo
- Publication number
- CN106410942A CN106410942A CN201611017817.5A CN201611017817A CN106410942A CN 106410942 A CN106410942 A CN 106410942A CN 201611017817 A CN201611017817 A CN 201611017817A CN 106410942 A CN106410942 A CN 106410942A
- Authority
- CN
- China
- Prior art keywords
- chip
- pin
- resistor
- current
- capacitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
Abstract
本发明公开了一种绿色节能发电智能控制系统，包括太阳能电池板、电流电压转换模块、A/D转换电路、降压电路、单片机和显示屏；太阳能电池板连接电流检测模块，电流检测模块还连接电流电压转换电路，电流电压转换电路还连接减压模块，降压模块还连接A/D转换电路，A/D转换电路还连接单片机，单片机还电机显示屏。本发明系统采用霍尔电流传感器对太阳能电池的输出电流进行测量，其突出优点是可以在几乎不消耗能量情况下，将电流转换为电压进行测量，极大的降低了系统的能耗，利用AT89S52单片机作为主控单元，加快了系统的运算速度，提高了信号处理精度。
The invention discloses a green energy-saving power generation intelligent control system, which includes a solar battery panel, a current-voltage conversion module, an A/D conversion circuit, a step-down circuit, a single-chip microcomputer and a display screen; the solar battery panel is connected to a current detection module, and the current detection module is also Connect the current-voltage conversion circuit, the current-voltage conversion circuit is also connected to the decompression module, the decompression module is also connected to the A/D conversion circuit, the A/D conversion circuit is also connected to the single-chip microcomputer, and the single-chip microcomputer is also connected to the motor display screen. The system of the present invention uses a Hall current sensor to measure the output current of the solar cell. Its outstanding advantage is that it can convert the current into a voltage for measurement without consuming energy, which greatly reduces the energy consumption of the system. Using the AT89S52 The single-chip microcomputer is used as the main control unit, which speeds up the calculation speed of the system and improves the signal processing precision.
Description
技术领域technical field
本发明涉及一种监控系统，具体是一种结构简单、耗能低、灵敏度高的太阳能发电量监控系统。The invention relates to a monitoring system, in particular to a solar power generation monitoring system with simple structure, low energy consumption and high sensitivity.
背景技术Background technique
太阳能光发电具有取之不尽，用之不竭，无污染等诸多优点，已成为人类寻求新能源的热点，但同时太阳能又存在应用间歇性，受气候因素影响巨大的缺点。因此，为了提高太阳能电池的利用率，实时监控发电量是很有必要的，可以及早发现太阳能电池工作中出现的异常情况，现有的监控技术存在对在耗能高，灵敏度差的缺点，更加剧了太阳能电池的损耗。Solar photovoltaic power generation has many advantages such as inexhaustible, non-polluting, etc., and has become a hot spot for human beings to seek new energy sources. However, solar energy has the disadvantages of intermittent application and great influence of climate factors. Therefore, in order to improve the utilization rate of solar cells, it is necessary to monitor the power generation in real time, so as to detect abnormalities in the operation of solar cells early. The existing monitoring technology has the disadvantages of high energy consumption and poor sensitivity. Exacerbated the loss of solar cells.
发明内容Contents of the invention
本发明的目的在于提供一种结构简单、耗能低、灵敏度高的太阳能发电量监控系统，以解决上述背景技术中提出的问题。The object of the present invention is to provide a solar power generation monitoring system with simple structure, low energy consumption and high sensitivity, so as to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本发明提供如下技术方案：To achieve the above object, the present invention provides the following technical solutions:
一种绿色节能发电智能控制系统，包括太阳能电池板、电流电压转换模块、A/D转换电路、降压电路、单片机和显示屏；太阳能电池板连接电流检测模块，电流检测模块还连接电流电压转换电路，电流电压转换电路还连接减压模块，降压模块还连接A/D转换电路，A/D转换电路还连接单片机，单片机还电机显示屏，所属电流检测模块为霍尔传感器，所述电流电压转换模块包括电位器RP2、电阻R2和电阻R3，所述降压电路包括电位器RP1、电阻R1和电阻R4，所述A/D转换电路包括芯片IC2和芯片IC3。A green energy-saving power generation intelligent control system, including a solar panel, a current-voltage conversion module, an A/D conversion circuit, a step-down circuit, a single-chip microcomputer, and a display screen; the solar panel is connected to a current detection module, and the current detection module is also connected to a current-voltage conversion circuit, the current-voltage conversion circuit is also connected to the decompression module, the decompression module is also connected to the A/D conversion circuit, the A/D conversion circuit is also connected to the single-chip microcomputer, the single-chip microcomputer is also connected to the motor display screen, and the current detection module is a Hall sensor. The voltage conversion module includes a potentiometer RP2, a resistor R2 and a resistor R3, the step-down circuit includes a potentiometer RP1, a resistor R1 and a resistor R4, and the A/D conversion circuit includes a chip IC2 and a chip IC3.
电位器RP1的一个固定端连接霍尔传感器的1引脚和太阳能电池板，电位器RP1的另一个固定端连接电位器RP1的滑动端、电阻R1和电阻R4，电阻R1的另一端连接电容C1、电阻R2、电阻R5、电阻R9、芯片IC2的3引脚、芯片IC3的2引脚、蓄电池组和太阳能电池板的另一端，霍尔传感器的1引脚连接电源U1、霍尔传感器的2引脚连接电位器RP2的一个固定端和电位器RP2的滑动端、霍尔传感器的3引脚连接电阻R6、电阻R7、电容C3和芯片IC1的2引脚，电位器RP2的另一个固定端连接电阻R3和电阻R2的另一端，电阻R3的另一端连接电容C2、电容C3的另一端、芯片IC1的3引脚、芯片IC2的1引脚和电阻R5的另一端，芯片IC1的1引脚连接电源U2和电容C2的另一端，芯片IC2的2引脚连接电阻R4的另一端，芯片IC2的4引脚连接芯片IC4的4引脚，芯片IC2的5引脚连接芯片IC4的3引脚，芯片IC2的6引脚连接芯片IC4的2引脚，芯片IC2的7引脚连接芯片IC3的1引脚、电阻R8和电阻R6的另一端，芯片IC3的3引脚连接电阻R8的另一端和电阻R9的另一端，电阻R7的另一端连接蓄电池组的另一端，芯片IC4的1引脚连接电源U3，芯片IC4的5引脚连接晶振X1和电容C5，芯片IC4的6引脚连接电容C4的晶振X1的另一端，芯片IC4的7引脚连接显示屏的RS引脚，芯片IC4的8引脚连接显示屏的RW引脚，芯片IC4的9引脚连接显示屏的EN引脚，电容C4的另一端连接电容C5的另一端并接地。One fixed end of the potentiometer RP1 is connected to pin 1 of the Hall sensor and the solar panel, the other fixed end of the potentiometer RP1 is connected to the sliding end of the potentiometer RP1, resistor R1 and resistor R4, and the other end of the resistor R1 is connected to the capacitor C1 , resistor R2, resistor R5, resistor R9, pin 3 of chip IC2, pin 2 of chip IC3, battery pack and the other end of the solar panel, pin 1 of the Hall sensor is connected to the power supply U1, pin 2 of the Hall sensor The pin is connected to a fixed end of the potentiometer RP2 and the sliding end of the potentiometer RP2, the 3 pins of the Hall sensor are connected to the resistance R6, the resistance R7, the capacitor C3 and the 2 pins of the chip IC1, and the other fixed end of the potentiometer RP2 Connect resistor R3 and the other end of resistor R2, the other end of resistor R3 is connected to capacitor C2, the other end of capacitor C3, pin 3 of chip IC1, pin 1 of chip IC2 and the other end of resistor R5, pin 1 of chip IC1 The pin is connected to the power supply U2 and the other end of the capacitor C2, the 2 pins of the chip IC2 are connected to the other end of the resistor R4, the 4 pins of the chip IC2 are connected to the 4 pins of the chip IC4, the 5 pins of the chip IC2 are connected to the 3 pins of the chip IC4 Pin 6 of chip IC2 is connected to pin 2 of chip IC4, pin 7 of chip IC2 is connected to pin 1 of chip IC3, resistor R8 and the other end of resistor R6, pin 3 of chip IC3 is connected to the other end of resistor R8 One end and the other end of resistor R9, the other end of resistor R7 is connected to the other end of the battery pack, pin 1 of chip IC4 is connected to power supply U3, pin 5 of chip IC4 is connected to crystal oscillator X1 and capacitor C5, pin 6 of chip IC4 is connected to The other end of the crystal oscillator X1 of the capacitor C4, the 7-pin of the chip IC4 is connected to the RS pin of the display screen, the 8-pin of the chip IC4 is connected to the RW pin of the display screen, and the 9-pin of the chip IC4 is connected to the EN pin of the display screen , the other end of the capacitor C4 is connected to the other end of the capacitor C5 and grounded.
作为本发明的优选方案：所述芯片IC1为7805三端集成稳压器，芯片IC2为ADC0809型A/D转换器，芯片IC3为7805三端稳压电路集成电路，芯片IC4为AT89S52型单片机。As a preferred solution of the present invention: the chip IC1 is a 7805 three-terminal integrated voltage regulator, the chip IC2 is an ADC0809 type A/D converter, the chip IC3 is a 7805 three-terminal voltage stabilizing circuit integrated circuit, and the chip IC4 is an AT89S52 single-chip microcomputer.
作为本发明的优选方案：所述霍尔传感器的型号为CHV-25P，显示屏为1602型LCD液晶屏。As a preferred solution of the present invention: the model of the Hall sensor is CHV-25P, and the display screen is a 1602 type LCD liquid crystal screen.
作为本发明的优选方案：所述电源U1为12V直流电，电源U2、U3为5V直流电。As a preferred solution of the present invention: the power supply U1 is 12V direct current, and the power supplies U2 and U3 are 5V direct current.
与现有技术相比，本发明的有益效果是：本发明绿色节能发电智能控制系统采用霍尔电流传感器对太阳能电池的输出电流进行测量，可以在几乎不消耗能量情况下，将电流转换为电压进行测量，极大的降低了系统的能耗，利用AT89S52单片机作为主控单元，加快了系统的运算速度，提高了信号处理精度。Compared with the prior art, the beneficial effect of the present invention is that the green energy-saving power generation intelligent control system of the present invention uses a Hall current sensor to measure the output current of the solar cell, and can convert the current into a voltage with almost no energy consumption The measurement greatly reduces the energy consumption of the system, and uses the AT89S52 single-chip microcomputer as the main control unit to speed up the calculation speed of the system and improve the signal processing accuracy.
附图说明Description of drawings
图1为绿色节能发电智能控制系统的电路图；Fig. 1 is a circuit diagram of a green energy-saving power generation intelligent control system;
图2为本发明的整体方框图。Fig. 2 is an overall block diagram of the present invention.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1、2，本发明实施例中，一种绿色节能发电智能控制系统，包括太阳能电池板、电流电压转换模块、A/D转换电路、降压电路、单片机和显示屏，太阳能电池板连接电流检测模块，电流检测模块还连接电流电压转换电路，电流电压转换电路还连接减压模块，降压模块还连接A/D转换电路，A/D转换电路还连接单片机，单片机还电机显示屏，所属电流检测模块为霍尔传感器，所述电流电压转换模块包括电位器RP2、电阻R2和电阻R3，所述降压电路包括电位器RP1、电阻R1和电阻R4，所述A/D转换电路包括芯片IC2和芯片IC3。Please refer to Fig. 1, 2, in the embodiment of the present invention, a kind of green energy-saving power generation intelligent control system includes solar panel, current and voltage conversion module, A/D conversion circuit, step-down circuit, single-chip microcomputer and display screen, solar panel Connect the current detection module, the current detection module is also connected to the current-voltage conversion circuit, the current-voltage conversion circuit is also connected to the decompression module, the decompression module is also connected to the A/D conversion circuit, the A/D conversion circuit is also connected to the single-chip microcomputer, and the single-chip microcomputer is also connected to the motor display , the current detection module is a Hall sensor, the current-voltage conversion module includes a potentiometer RP2, a resistor R2 and a resistor R3, the step-down circuit includes a potentiometer RP1, a resistor R1 and a resistor R4, and the A/D conversion circuit Including chip IC2 and chip IC3.
电位器RP1的一个固定端连接霍尔传感器的1引脚和太阳能电池板，电位器RP1的另一个固定端连接电位器RP1的滑动端、电阻R1和电阻R4，电阻R1的另一端连接电容C1、电阻R2、电阻R5、电阻R9、芯片IC2的3引脚、芯片IC3的2引脚、蓄电池组和太阳能电池板的另一端，霍尔传感器的1引脚连接电源U1、霍尔传感器的2引脚连接电位器RP2的一个固定端和电位器RP2的滑动端、霍尔传感器的3引脚连接电阻R6、电阻R7、电容C3和芯片IC1的2引脚，电位器RP2的另一个固定端连接电阻R3和电阻R2的另一端，电阻R3的另一端连接电容C2、电容C3的另一端、芯片IC1的3引脚、芯片IC2的1引脚和电阻R5的另一端，芯片IC1的1引脚连接电源U2和电容C2的另一端，芯片IC2的2引脚连接电阻R4的另一端，芯片IC2的4引脚连接芯片IC4的4引脚，芯片IC2的5引脚连接芯片IC4的3引脚，芯片IC2的6引脚连接芯片IC4的2引脚，芯片IC2的7引脚连接芯片IC3的1引脚、电阻R8和电阻R6的另一端，芯片IC3的3引脚连接电阻R8的另一端和电阻R9的另一端，电阻R7的另一端连接蓄电池组的另一端，芯片IC4的1引脚连接电源U3，芯片IC4的5引脚连接晶振X1和电容C5，芯片IC4的6引脚连接电容C4的晶振X1的另一端，芯片IC4的7引脚连接显示屏的RS引脚，芯片IC4的8引脚连接显示屏的RW引脚，芯片IC4的9引脚连接显示屏的EN引脚，电容C4的另一端连接电容C5的另一端并接地。One fixed end of the potentiometer RP1 is connected to pin 1 of the Hall sensor and the solar panel, the other fixed end of the potentiometer RP1 is connected to the sliding end of the potentiometer RP1, resistor R1 and resistor R4, and the other end of the resistor R1 is connected to the capacitor C1 , resistor R2, resistor R5, resistor R9, pin 3 of chip IC2, pin 2 of chip IC3, battery pack and the other end of the solar panel, pin 1 of the Hall sensor is connected to the power supply U1, pin 2 of the Hall sensor The pin is connected to a fixed end of the potentiometer RP2 and the sliding end of the potentiometer RP2, the 3 pins of the Hall sensor are connected to the resistance R6, the resistance R7, the capacitor C3 and the 2 pins of the chip IC1, and the other fixed end of the potentiometer RP2 Connect resistor R3 and the other end of resistor R2, the other end of resistor R3 is connected to capacitor C2, the other end of capacitor C3, pin 3 of chip IC1, pin 1 of chip IC2 and the other end of resistor R5, pin 1 of chip IC1 The pin is connected to the power supply U2 and the other end of the capacitor C2, the 2 pins of the chip IC2 are connected to the other end of the resistor R4, the 4 pins of the chip IC2 are connected to the 4 pins of the chip IC4, the 5 pins of the chip IC2 are connected to the 3 pins of the chip IC4 Pin 6 of chip IC2 is connected to pin 2 of chip IC4, pin 7 of chip IC2 is connected to pin 1 of chip IC3, resistor R8 and the other end of resistor R6, pin 3 of chip IC3 is connected to the other end of resistor R8 One end and the other end of resistor R9, the other end of resistor R7 is connected to the other end of the battery pack, pin 1 of chip IC4 is connected to power supply U3, pin 5 of chip IC4 is connected to crystal oscillator X1 and capacitor C5, pin 6 of chip IC4 is connected to The other end of the crystal oscillator X1 of the capacitor C4, the 7-pin of the chip IC4 is connected to the RS pin of the display screen, the 8-pin of the chip IC4 is connected to the RW pin of the display screen, and the 9-pin of the chip IC4 is connected to the EN pin of the display screen , the other end of the capacitor C4 is connected to the other end of the capacitor C5 and grounded.
芯片IC1为7805三端集成稳压器，芯片IC2为ADC0809型A/D转换器，芯片IC3为7805三端稳压电路集成电路，芯片IC4为AT89S52型单片机。Chip IC1 is a 7805 three-terminal integrated voltage regulator, chip IC2 is an ADC0809 A/D converter, chip IC3 is a 7805 three-terminal voltage regulator integrated circuit, and chip IC4 is an AT89S52 single-chip microcomputer.
霍尔传感器的型号为CHV-25P，显示屏为1602型LCD液晶屏。The model of the Hall sensor is CHV-25P, and the display screen is a 1602 type LCD liquid crystal screen.
电源U1为12V直流电，电源U2、U3为5V直流电。The power supply U1 is 12V direct current, and the power supplies U2 and U3 are 5V direct current.
本发明的工作原理是：太阳能电池板接收光照时，产生电流，对蓄电池充电，控制系统通过稳压电路由蓄电池提供驱动电压，由霍尔传感器对太阳能电池产生的电量进行实时信号采集。由于本系统采用AT89S52单片机作为主控芯片，单片机只能接收电压信号，所以在信号接收前由电流电压转换模块和V/V转换电路将信号调至合适的电压，经内部运算处理，结果送显示系统显示太阳电池的发电量。The working principle of the invention is: when the solar panel receives light, it generates current to charge the storage battery, the control system provides the driving voltage from the storage battery through the voltage stabilizing circuit, and the Hall sensor performs real-time signal collection on the electricity generated by the solar battery. Since this system uses AT89S52 single-chip microcomputer as the main control chip, the single-chip microcomputer can only receive voltage signals, so before the signal is received, the signal is adjusted to a suitable voltage by the current-voltage conversion module and V/V conversion circuit, and the result is sent to the display after internal calculation and processing. The system displays the amount of power generated by the solar cell.
系统采用霍尔电流传感器对太阳能电池的输出电流进行测量，其突出优点是可以在几乎不消耗能量情况下，将电流转换为电压进行测量，极大的降低了系统的能耗，利用单片机作为主控单元，加快了系统的运算速度，提高了信号处理精度。The system uses a Hall current sensor to measure the output current of the solar cell. Its outstanding advantage is that it can convert the current into a voltage for measurement without consuming energy, which greatly reduces the energy consumption of the system. Using a single-chip microcomputer as the main The control unit speeds up the calculation speed of the system and improves the signal processing precision.
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611017817.5A CN106410942A (en) | 2016-11-20 | 2016-11-20 | Green energy-saving power generation intelligent control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611017817.5A CN106410942A (en) | 2016-11-20 | 2016-11-20 | Green energy-saving power generation intelligent control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106410942A true CN106410942A (en) | 2017-02-15 |
Family
ID=58068583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611017817.5A Withdrawn CN106410942A (en) | 2016-11-20 | 2016-11-20 | Green energy-saving power generation intelligent control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410942A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527508A (en) * | 2016-12-14 | 2017-03-22 | 陆丽曼 | Biomass energy light intensity collection management system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201854046U (en) * | 2010-08-31 | 2011-06-01 | 佛山市顺德区瑞德电子实业有限公司 | Wireless communication type solar charge or discharge control circuit |
| CN204180015U (en) * | 2014-11-20 | 2015-02-25 | 广东梅雁吉祥水电股份有限公司 | A kind of low-power consumption solar power generation amount supervisory control system |
| CN204258723U (en) * | 2014-12-17 | 2015-04-08 | 上海世富环保节能科技股份有限公司 | A kind of energy consumption detection system of photovoltaic generation |
-
2016
- 2016-11-20 CN CN201611017817.5A patent/CN106410942A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201854046U (en) * | 2010-08-31 | 2011-06-01 | 佛山市顺德区瑞德电子实业有限公司 | Wireless communication type solar charge or discharge control circuit |
| CN204180015U (en) * | 2014-11-20 | 2015-02-25 | 广东梅雁吉祥水电股份有限公司 | A kind of low-power consumption solar power generation amount supervisory control system |
| CN204258723U (en) * | 2014-12-17 | 2015-04-08 | 上海世富环保节能科技股份有限公司 | A kind of energy consumption detection system of photovoltaic generation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527508A (en) * | 2016-12-14 | 2017-03-22 | 陆丽曼 | Biomass energy light intensity collection management system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201035054Y (en) | Portable power quality monitoring analyzer based on dual CPU mode | |
| CN201413353Y (en) | Small Photovoltaic System Data Acquisition Tester | |
| CN106694499B (en) | An ultrasonic vibration solar panel dust removal device | |
| CN104198946A (en) | Auxiliary hybrid battery capacity detecting system and method of wind power variable pitch system | |
| CN204559517U (en) | A kind of based on monolithic processor controlled photovoltaic cell checkout gear | |
| CN203456933U (en) | Solar photovoltaic power generation controller | |
| CN105449826A (en) | Novel solar power generation control system | |
| CN103676840A (en) | Multi-energy supply cleaning vehicle circuit control system | |
| CN106410942A (en) | Green energy-saving power generation intelligent control system | |
| CN206270766U (en) | A Solar Dual-Axis Sun Tracking System Based on AHRS Module | |
| CN204993248U (en) | Multichannel DC voltage electric current collector based on photovoltaic power plant information system | |
| CN204180015U (en) | A kind of low-power consumption solar power generation amount supervisory control system | |
| CN204425259U (en) | Based on the solar inverter that UCOS controls | |
| CN203811165U (en) | Sunshine detection circuit of solar double-shaft automatic tracking system | |
| CN202836754U (en) | Collecting device for daily radiation intensity and photovoltaic generating capacity | |
| CN205121374U (en) | Heat dissipation control system based on singlechip | |
| CN205121358U (en) | Solar tracking device | |
| CN204597613U (en) | Based on the timing charging system of independent photovoltaic generating | |
| CN209088893U (en) | Photovoltaic plant efficiency parameters detection system | |
| CN206610140U (en) | A kind of monitoring system of wind power plant | |
| CN203537021U (en) | A solar charging system | |
| CN205229185U (en) | Multichannel signal conditioning ware | |
| CN211239772U (en) | Solar energy acquisition circuit based on singlechip | |
| CN215956058U (en) | Solar energy charging device | |
| CN204809984U (en) | Complementary electricity generation monitored control system of scene based on single chip microcomputer control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170215 |
|
| WW01 | Invention patent application withdrawn after publication |