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A platform for research: civil engineering, architecture and urbanism
Intelligently-controlled water supply system and intelligent water supply method
The invention provides an intelligently-controlled water supply system. The system comprises a controller, a photovoltaic power supply device and a liquid level detection device. The liquid level detection device comprises a water level detector, a high level detection probe and a low level detection probe. The photovoltaic power supply device comprises a solar panel and a storage battery. The electric energy output end of the solar panel is connected with the electric energy input end of the storage battery through a photovoltaic charger. The electric energy output end of the storage battery is connected with a water pump driver. A controller is connected with the water pump driver. According to conditions, whether the water pump driver works or not and whether the water pump driver is driven to work through alternating-current electric energy or photovoltaic electric energy are judged. Meanwhile, the invention further provides an intelligently-controlled water supply method. Under the control of the controller, which power supply mode is used is determined according to the water level condition and the electric energy power condition, and electricity use cost is effectively reduced.
Intelligently-controlled water supply system and intelligent water supply method
The invention provides an intelligently-controlled water supply system. The system comprises a controller, a photovoltaic power supply device and a liquid level detection device. The liquid level detection device comprises a water level detector, a high level detection probe and a low level detection probe. The photovoltaic power supply device comprises a solar panel and a storage battery. The electric energy output end of the solar panel is connected with the electric energy input end of the storage battery through a photovoltaic charger. The electric energy output end of the storage battery is connected with a water pump driver. A controller is connected with the water pump driver. According to conditions, whether the water pump driver works or not and whether the water pump driver is driven to work through alternating-current electric energy or photovoltaic electric energy are judged. Meanwhile, the invention further provides an intelligently-controlled water supply method. Under the control of the controller, which power supply mode is used is determined according to the water level condition and the electric energy power condition, and electricity use cost is effectively reduced.
Intelligently-controlled water supply system and intelligent water supply method
XU YONGJUN (author) / ZHAO ZHIGUO (author)
2015-11-25
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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