CN103836818A - Intelligent control system for heating water of solar heat pump - Google Patents
Intelligent control system for heating water of solar heat pump Download PDFInfo
- Publication number
- CN103836818A CN103836818A CN201210485077.3A CN201210485077A CN103836818A CN 103836818 A CN103836818 A CN 103836818A CN 201210485077 A CN201210485077 A CN 201210485077A CN 103836818 A CN103836818 A CN 103836818A
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- water
- heat pump
- chip microcomputer
- solar heat
- control system
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- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses an intelligent control system for heating water of a solar heat pump. The intelligent control system comprises an MSP430 single-chip microcomputer, a power module, a reset circuit, a crystal oscillation circuit, a data storage and a touch liquid crystal display screen, wherein an A/D converter is integrated in the MSP430 single-chip microcomputer, and the reset circuit, the crystal oscillator circuit, the data storage and the touch liquid crystal display screen are connected with the MSP430 single-chip microcomputer. The input end of the A/D converter is connected with a water temperature sensor, a water level sensor and a sun position detection sensor, and the output end of the MSP43 single-chip microcomputer is connected with a cold water control electromagnetic valve, a water pump and a motor driver for driving a motor which drives a panel type heat collector in the solar heat pump to track sun movement. The cold water control electromagnetic valve and the water pump are connected to a cold water conveying pipeline connected with the panel type heat collector. A compressor in the solar heat pump is connected with the output end of the MSP430 single-chip microcomputer. The intelligent control system for heating the water of the solar heat pump is reasonable in design, high in solar energy utilization rate, high in intelligence degree, easy to operate, friendly to the environment, good in use effect and convenient to popularize and use.
Description
Technical field
The present invention relates to technical field of solar utilization technique, especially relate to a kind of solar heat pump heating water intelligence control system.
Background technology
Along with increasing substantially of world energy sources consumption figure, people transfer to the emphasis of using energy source in the development and utilization of regenerative resource.Solar energy is inexhaustible, cheap, safe with it, be subject to people's attention without features such as transportation, cleanliness without any pollution.Because solar energy is subject to, season and weather effect are large, heat flow density is low, cause the direct heat utilization system of various forms of solar energy to be all subject to certain restrictions in application.Along with growth in the living standard, hot user is also more and more higher for the requirement of heat supply, and some limitation of solar energy utilization show especially out day by day, exists that solar energy utilization ratio is low, the unsettled defect of supplying hot water and deficiency.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned deficiency of the prior art; a kind of solar heat pump heating water intelligence control system is provided; it is simple in structure, reasonable in design, and the utilization ratio of solar energy is high; intelligent degree is high; simple to operate, economize on resources, protection of the environment; result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of solar heat pump heating water intelligence control system, it is characterized in that: comprise that inside is integrated with the MSP430 single-chip microcomputer of A/D converter and the power module for each electricity consumption module for power supply in system, and the reset circuit joining with described MSP430 single-chip microcomputer, crystal oscillating circuit, data storage and touch LCD screen, the input of described A/D converter is connected to the cooling-water temperature sensor for the water temperature of boiler is detected, for level sensor that the water level of boiler is detected with for detection of the position of sun detecting sensor of position of sun, the output of described MSP430 single-chip microcomputer is connected to cold water control magnetic valve, water pump and the motor driver driving for the flat plate collector that drives solar heat pump being followed the tracks of to the motor of solar motion, described cold water control magnetic valve is all connected on the cold water transfer pipeline being connected with flat plate collector with water pump, motor driver compressor in described solar heat pump and the output of described MSP430 single-chip microcomputer join.
Above-mentioned solar heat pump heating water intelligence control system, is characterized in that: described data storage is Flash data storage.
Above-mentioned solar heat pump heating water intelligence control system, is characterized in that: described power module is lithium ion battery.
The present invention compared with prior art has the following advantages:
1, the present invention is simple in structure, reasonable in design.
2, the present invention gathers position of sun by position of sun detecting sensor, and regulates flat plate collector to follow the tracks of sunshine by motor, farthest collects sunshine, has improved the utilization ratio of solar energy.
3, intelligent degree of the present invention is high, simple to operate, and user only need set water level and water temperature by touch LCD screen, and MSP430 single-chip microcomputer completes the adjusting of water temperature and water level automatically, meets consumers' demand.
4, the present invention economizes on resources, protection of the environment, and result of use is good, is convenient to promote the use of.
In sum, the present invention is simple in structure, reasonable in design, and the utilization ratio of solar energy is high, and intelligent degree is high, simple to operate, economize on resources, and protection of the environment, result of use is good, is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention.
Description of reference numerals:
1-MSP430 single-chip microcomputer; 2-power module; 3-reset circuit;
4-crystal oscillating circuit; 5-data storage; 6-touch LCD screen;
7-cooling-water temperature sensor; 8-level sensor;
9-position of sun detecting sensor; 10-cold water control magnetic valve;
11-motor driver; 12-motor; 13-water pump;
14-compressor.
The specific embodiment
As shown in Figure 1, the present invention includes inside and be integrated with the MSP430 single-chip microcomputer 1 of A/D converter and the power module 2 for each electricity consumption module for power supply in system, and the reset circuit 3 joining with described MSP430 single-chip microcomputer 1, crystal oscillating circuit 4, data storage 5 and touch LCD screen 6, the input of described A/D converter is connected to the cooling-water temperature sensor 7 for the water temperature of boiler is detected, for level sensor 8 that the water level of boiler is detected with for detection of the position of sun detecting sensor 9 of position of sun, the output of described MSP430 single-chip microcomputer 1 is connected to cold water control magnetic valve 10, water pump 13 and the motor driver 11 driving for the flat plate collector that drives solar heat pump being followed the tracks of to the motor 12 of solar motion, described cold water control magnetic valve 10 is all connected on the cold water transfer pipeline being connected with flat plate collector with water pump 13, compressor 14 in described solar heat pump joins with the output of described MSP430 single-chip microcomputer 1.
In the present embodiment, described data storage 5 is Flash data storage.Described power module 2 is lithium ion battery.
The course of work of the present invention is: MSP430 single-chip microcomputer 1 detects the position of the sun by position of sun detecting sensor 9, and drive flat plate collector to follow the tracks of solar motion by motor driver 11 drive motors 12, user arranges water temperature threshold value and the watermark threshold in boiler by touch LCD screen 6, MSP430 single-chip microcomputer 1 gathers the water temperature of cooling-water temperature sensor 7 and water level the analyzing and processing of level sensor 8, when water level is during lower than watermark threshold, MSP430 single-chip microcomputer 1 is by cold water control magnetic valve 10, water pump 13 is opened cold water transfer pipeline and is sent water, when water temperature is during lower than water temperature threshold value, MSP430 single-chip microcomputer 1 starts compressor 14 heating waters, touch LCD screen 6 shows that current water temperature and water level are for user's inquiry, data storage 5 is stored user water temperature and the waterlevel data in each pre-set season.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every any simple modification of above embodiment being done according to the technology of the present invention essence, change and equivalent structure change, and all still belong in the protection domain of technical solution of the present invention.
Claims (3)
1. a solar heat pump heating water intelligence control system, it is characterized in that: comprise that inside is integrated with the MSP430 single-chip microcomputer (1) of A/D converter and the power module (2) for each electricity consumption module for power supply in system, and the reset circuit (3) joining with described MSP430 single-chip microcomputer (1), crystal oscillating circuit (4), data storage (5) and touch LCD screen (6), the input of described A/D converter is connected to the cooling-water temperature sensor (7) for the water temperature of boiler is detected, for level sensor (8) that the water level of boiler is detected with for detection of the position of sun detecting sensor (9) of position of sun, the output of described MSP430 single-chip microcomputer (1) is connected to cold water control magnetic valve (10), water pump (13) and the motor driver (11) driving for the flat plate collector that drives solar heat pump being followed the tracks of to the motor (12) of solar motion, described cold water control magnetic valve (10) is all connected on the cold water transfer pipeline being connected with flat plate collector with water pump (13), compressor (14) in described solar heat pump joins with the output of described MSP430 single-chip microcomputer (1).
2. according to solar heat pump heating water intelligence control system claimed in claim 1, it is characterized in that: described data storage (5) is Flash data storage.
3. according to solar heat pump heating water intelligence control system claimed in claim 1, it is characterized in that: described power module (2) is lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485077.3A CN103836818A (en) | 2012-11-23 | 2012-11-23 | Intelligent control system for heating water of solar heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485077.3A CN103836818A (en) | 2012-11-23 | 2012-11-23 | Intelligent control system for heating water of solar heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103836818A true CN103836818A (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210485077.3A Pending CN103836818A (en) | 2012-11-23 | 2012-11-23 | Intelligent control system for heating water of solar heat pump |
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| CN (1) | CN103836818A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201974A (en) * | 2014-08-31 | 2014-12-10 | 芜湖市神龙新能源科技有限公司 | Day-by-day light-gathering photovoltaic and temperature-difference integral power generation system |
-
2012
- 2012-11-23 CN CN201210485077.3A patent/CN103836818A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201974A (en) * | 2014-08-31 | 2014-12-10 | 芜湖市神龙新能源科技有限公司 | Day-by-day light-gathering photovoltaic and temperature-difference integral power generation system |
| CN104201974B (en) * | 2014-08-31 | 2016-08-24 | 芜湖市神龙新能源科技有限公司 | The most light collecting photovoltaic, temperature difference integrated power generation system |
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Application publication date: 20140604 |