Title:
WATER HEATER ENERGY-SAVING CONTROL TERMINAL AND WATER HEATER ENERGY-SAVING CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/192571
Kind Code:
A1
Abstract:
A water heater energy-saving control terminal (100). The water heater energy-saving control terminal (100) comprises: a power supply module (2), connected to a mains supply line (5) and used for supplying power to a water heater; and a power line carrier communication module (1), connected to the power supply module (2) and used for receiving preset power-on time period information of the water heater through the power supply module (2) and the mains supply line (5) in sequence. The power line carrier communication module (1) is further connected to a real-time clock module (3) and a relay module (4). A comparator (101) and a controller (102) are disposed in the power line carrier communication module (1). The comparator (101) is used for comparing the power-on time period information of the water heater with current time information in the real-time clock module (3). The controller (102) turns on the water heater through the relay module (4) when the current time is in the power-on time period of the water heater, and the controller (102) turns off the water heater through the relay module (4) when the current time is not in the power-on time period of the water heater. Also disclosed is a water heater energy-saving control system.
Inventors:
LIU ZAILE (CN)
YI YUTING (CN)
ZHANG YOUYUN (CN)
LI JIANYING (CN)
YI YUTING (CN)
ZHANG YOUYUN (CN)
LI JIANYING (CN)
Application Number:
PCT/CN2014/089344
Publication Date:
December 23, 2015
Filing Date:
October 23, 2014
Export Citation:
Assignee:
RISECOMM MICROELECTONICS SHENZHEN CO LTD (CN)
International Classes:
F24H9/20
Foreign References:
| CN102075013A | 2011-05-25 | |||
| CN201607631U | 2010-10-13 | |||
| CN201177768Y | 2009-01-07 | |||
| CN202511473U | 2012-10-31 | |||
| CN102865666A | 2013-01-09 | |||
| CN1580990A | 2005-02-16 | |||
| CN1346041A | 2002-04-24 | |||
| JP2003244774A | 2003-08-29 | |||
| US4461949A | 1984-07-24 |
Attorney, Agent or Firm:
HENSEN INTELLECTUAL PROPERTY FIRM (CN)
深圳市恒申知识产权事务所（普通合伙） (CN)
深圳市恒申知识产权事务所（普通合伙） (CN)
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