Power consumption management device
The invention discloses a power consumption management device. The power consumption management device comprises a power source circuit, a voltage sampling circuit, a microprocessor, a working state indication circuit, a drive circuit, a magnetic latching relay and an energy storage filter capacitor...
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Main Authors | , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
24.12.2014
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Subjects | |
Online Access | Get full text |
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Abstract | The invention discloses a power consumption management device. The power consumption management device comprises a power source circuit, a voltage sampling circuit, a microprocessor, a working state indication circuit, a drive circuit, a magnetic latching relay and an energy storage filter capacitor; the input end of the power source circuit is the network voltage, and the power source circuit supplies power to the microprocessor, the drive circuit, the magnetic latching relay and the energy storage filter capacitor; the input end of the voltage sampling circuit is the network voltage, and the voltage sampling circuit outputs voltage signals to the microprocessor; the microprocessor outputs working state information to the working state indication circuit and outputs drive signals to the drive circuit, the drive circuit drives the magnetic latching relay to conduct suction or releasing, and the energy storage filter capacitor provides instant holding power energy for the magnetic latching relay. According to |
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AbstractList | The invention discloses a power consumption management device. The power consumption management device comprises a power source circuit, a voltage sampling circuit, a microprocessor, a working state indication circuit, a drive circuit, a magnetic latching relay and an energy storage filter capacitor; the input end of the power source circuit is the network voltage, and the power source circuit supplies power to the microprocessor, the drive circuit, the magnetic latching relay and the energy storage filter capacitor; the input end of the voltage sampling circuit is the network voltage, and the voltage sampling circuit outputs voltage signals to the microprocessor; the microprocessor outputs working state information to the working state indication circuit and outputs drive signals to the drive circuit, the drive circuit drives the magnetic latching relay to conduct suction or releasing, and the energy storage filter capacitor provides instant holding power energy for the magnetic latching relay. According to |
Author | ZHANG YE XU YONGZE FENG BAOQUAN LI YAN NI XINKE PAN XU YANG CHONG |
Author_xml | – fullname: ZHANG YE – fullname: FENG BAOQUAN – fullname: LI YAN – fullname: NI XINKE – fullname: XU YONGZE – fullname: YANG CHONG – fullname: PAN XU |
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Notes | Application Number: CN20141486393 |
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RelatedCompanies | STATE GRID HEBEI ELECTRIC POWER COMPANY STATE GRID CORPORATION OF CHINA STATE GRID HEBEI ELECTRIC POWER COMPANY XINJI POWER SUPPLY BRANCH |
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Snippet | The invention discloses a power consumption management device. The power consumption management device comprises a power source circuit, a voltage sampling... |
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SubjectTerms | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
Title | Power consumption management device |
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