Power distribution automation system
The invention discloses a power distribution automation system, and the system comprises a main station layer, a substation layer, a terminal layer and a remote terminal device. The main station layeris a power distribution network comprehensive monitoring platform, the substation layer is four moni...
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| creator | LI HONGFEI SHEN HUANQING HE MAOGE ZHANG YUAN |
| description | The invention discloses a power distribution automation system, and the system comprises a main station layer, a substation layer, a terminal layer and a remote terminal device. The main station layeris a power distribution network comprehensive monitoring platform, the substation layer is four monitoring subunits, and the power distribution network comprehensive monitoring platform is in two-waycommunication with each monitoring subunit through GPRS; the terminal layer comprises a feeder terminal unit, a remote terminal unit, a distribution transformer monitoring terminal and a sulfur hexafluoride gas detector; the four monitoring subunits are respectively the feeder terminal unit, the remote terminal unit, the distribution transformer monitoring terminal and the sulfur hexafluoride gasdetector; the remote terminal device comprises a feeder switch, a ring main unit and a distribution transformer arranged in a power distribution cabinet. And an underground electric leakage detectiondevice is arranged below th |
| format | Patent |
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The main station layeris a power distribution network comprehensive monitoring platform, the substation layer is four monitoring subunits, and the power distribution network comprehensive monitoring platform is in two-waycommunication with each monitoring subunit through GPRS; the terminal layer comprises a feeder terminal unit, a remote terminal unit, a distribution transformer monitoring terminal and a sulfur hexafluoride gas detector; the four monitoring subunits are respectively the feeder terminal unit, the remote terminal unit, the distribution transformer monitoring terminal and the sulfur hexafluoride gasdetector; the remote terminal device comprises a feeder switch, a ring main unit and a distribution transformer arranged in a power distribution cabinet. 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The main station layeris a power distribution network comprehensive monitoring platform, the substation layer is four monitoring subunits, and the power distribution network comprehensive monitoring platform is in two-waycommunication with each monitoring subunit through GPRS; the terminal layer comprises a feeder terminal unit, a remote terminal unit, a distribution transformer monitoring terminal and a sulfur hexafluoride gas detector; the four monitoring subunits are respectively the feeder terminal unit, the remote terminal unit, the distribution transformer monitoring terminal and the sulfur hexafluoride gasdetector; the remote terminal device comprises a feeder switch, a ring main unit and a distribution transformer arranged in a power distribution cabinet. And an underground electric leakage detectiondevice is arranged below th</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER 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 distribution automation system |
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