Ultramicro power consumption stand-by remote control energy-saving controller
A power-saving controller and power consumption technology, which is applied in the direction of instruments, non-electrical signal transmission systems, and protection against under-voltage or no-voltage reactions, and can solve problems such as unsafe standby energy consumption
Inactive Publication Date: 2012-10-03
北京中科可来博电子科技股份有限公司
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Problems solved by technology
[0004] There are always unsafe problems of "standby energy consumption" and "online standby" because the power supply is not turned off during the standby period of electrical equipment
Method used
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[0024] The preferred embodiment of the ultra-micro power consumption standby remote control power-saving controller of the present invention is as follows: figure 1 As shown, including infrared receiver HT, infrared remote control wake-up control system integrated chip GFL105, shutdown signal sampling circuit QY, shutdown automatic power-off control system integrated chip GFL107, dual-way switching AC-DC energy storage power module CLB105 and magnetic latching relay switch K, which is connected to the input terminal of the internal AC power supply of the controlled appliance;
[0025] The magnetic latching relay switch K is a dual-coil magnetic latching relay controlled by pulse excitation, and its reset coil 1 2 Connect with the output end of described infrared remote control wake-up control system integrated chip GFL105, its action coil 1 1 Be connected with the output terminal of the automatic power-off control system integrated chip GFL107 of the shutdown;
[0026] The p...
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The invention discloses an ultramicro power consumption stand-by remote control energy-saving controller which comprises an infrared receiving head, an infrared remote control awakening control system integrated chip, a shutdown signal sampling circuit, a shutdown automatic power-off control system integrated chip, a double-way switching AC-DC energy storage power module and a magnetic latching relay switch, wherein the ultramicro power consumption stand-by remote control energy-saving controller is connected with the input end of an alternating current power supply in a controlled electricalappliance; and the infrared remote control awakening control system integrated chip and the shutdown automatic power-off control system integrated chip start and work in turn to implement high-efficiency and energy-saving power supply control to the controlled electrical appliance, and therefore, a load capacity range is wide, modern household appliances and office appliances which are widely used realize safe zero power consumption stand-by, the unsafe problems of stand-by power consumption and online stand-by of the electrical appliance are completely eliminated, and self static and dynamicpower consumption of the energy-saving controller are both smaller than 20 milliwatts.
Description
technical field [0001] The invention relates to a controller for a basic power supply system of an electrical appliance, in particular to a remote control power-saving controller for ultra-micro power consumption standby. Background technique [0002] In recent years, with the advancement of science and technology and the continuous improvement of people's living standards, various modern electrical appliances have become popular, which greatly facilitates people's work and life. With the increasing awareness of global environmental protection, consumers put forward higher environmental protection requirements for the energy consumed by electronic equipment such as household appliances, audio-visual products, automated office equipment and network products. Environmental protection issues have attracted widespread attention from all over the world. [0003] Electrical equipment in the prior art has the following disadvantages at least: [0004] Electrical equipment always ...
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IPC IPC(8): G08C23/04H02H3/24
Inventor 李声沛冯松云程军祥余寿庆张英邵京疆
Owner 北京中科可来博电子科技股份有限公司