SYSTEM AND METHOD FOR CONTROLLING APPLIANCES

WIPO Patent Application WO/2018/032511

A1

A power regulation circuitry including, a regulation circuit (1109) connecting a power supply (1106) to a load device (1103), and a computing circuit (1107) configured to generate a first control signal when a current conducted through the bidirectional semiconductor (1108) is below a threshold level. The regulation circuit (1109) may include an optoisolator (U3, U6, U5) and a bidirectional semiconductor (1108). The optoisolator (U3, U6, U5) may be configured to receive the first control signal from the computing circuit (1107) and supply a compensating current to the bidirectional semiconductor (1108) to keep the bidirectional semiconductor (1108) conductive. The bidirectional semiconductor (1108) may be configured to receive, from the optoisolator (U3, U6, U5), a second control signal generated by the computing circuit (1107) in response to an input relating to a power delivered to the load device (1103). It also provides a control system (100) including a master controller (110) including the power regulation circuitry and a method for controlling a power delivered to a load device (1103).

GUAN SHAN (US)
ZHAO TAO (CN)
ZHOU LIN (CN)
SHI DEFENG (CN)

PCT/CN2016/096091

February 22, 2018

August 19, 2016

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LUCIS TECH HOLDINGS LIMITED (GB)
LUCIS TECH SHANGHAI CO LTD (CN)

H05B37/02; H05B44/00

CN105338685A	2016-02-17
CN105246218A	2016-01-13
CN105338688A	2016-02-17
US20160088701A1	2016-03-24
CN103957636A	2014-07-30
CN102186295A	2011-09-14
EP2373124A1	2011-10-05

HANHOW INTELLECTUAL PROPERTY (CN)

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