High-energy-efficiency electric drive coal bed gas fracturing system
The invention discloses a high-energy-efficiency electric drive coal bed gas fracturing system, and belongs to the technical field of coal bed gas. The high-energy-efficiency electric drive coal bed gas fracturing system comprises movable rechargeable battery sources, coal bed gas fracturing trucks,...
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| creator | LIU ZHIGANG SHANG LINYUE LIU PO CHEN YONGHONG LEI XIAOLIN CHENG XINGMIN |
| description | The invention discloses a high-energy-efficiency electric drive coal bed gas fracturing system, and belongs to the technical field of coal bed gas. The high-energy-efficiency electric drive coal bed gas fracturing system comprises movable rechargeable battery sources, coal bed gas fracturing trucks, an electric quantity monitoring module, a power supply switch and a controller, and one movable rechargeable battery source is controlled through one power supply switch so as to supply power to the coal bed gas fracturing truck connected with the movable rechargeable battery source or stop supplying power to the coal bed gas fracturing truck connected with the movable rechargeable battery source; the controller is connected with the electric quantity monitoring modules and the power supply switches and used for controlling on-off of the power supply switches according to information transmitted by the electric quantity monitoring modules. According to the high-energy-efficiency electric drive coal bed gas fractur |
| format | Patent |
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The high-energy-efficiency electric drive coal bed gas fracturing system comprises movable rechargeable battery sources, coal bed gas fracturing trucks, an electric quantity monitoring module, a power supply switch and a controller, and one movable rechargeable battery source is controlled through one power supply switch so as to supply power to the coal bed gas fracturing truck connected with the movable rechargeable battery source or stop supplying power to the coal bed gas fracturing truck connected with the movable rechargeable battery source; the controller is connected with the electric quantity monitoring modules and the power supply switches and used for controlling on-off of the power supply switches according to information transmitted by the electric quantity monitoring modules. 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The high-energy-efficiency electric drive coal bed gas fracturing system comprises movable rechargeable battery sources, coal bed gas fracturing trucks, an electric quantity monitoring module, a power supply switch and a controller, and one movable rechargeable battery source is controlled through one power supply switch so as to supply power to the coal bed gas fracturing truck connected with the movable rechargeable battery source or stop supplying power to the coal bed gas fracturing truck connected with the movable rechargeable battery source; the controller is connected with the electric quantity monitoring modules and the power supply switches and used for controlling on-off of the power supply switches according to information transmitted by the electric quantity monitoring modules. According to the high-energy-efficiency electric drive coal bed gas fractur</description><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>ELECTRICITY</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GENERATION</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDxyEzP0E3NSy1Kr9RNTUvLTM5MzUuuVEjNSU0uKcpMVkgpyixLVUjOT8xRSEpNUUhPLFZIK0pMLiktysxLVyiuLC5JzeVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJQAtK4p39DA3NjE1MzUxMHI2JUQMArisyzA</recordid><startdate>20230627</startdate><enddate>20230627</enddate><creator>LIU ZHIGANG</creator><creator>SHANG LINYUE</creator><creator>LIU PO</creator><creator>CHEN YONGHONG</creator><creator>LEI XIAOLIN</creator><creator>CHENG XINGMIN</creator><scope>EVB</scope></search><sort><creationdate>20230627</creationdate><title>High-energy-efficiency electric drive coal bed gas fracturing system</title><author>LIU ZHIGANG ; SHANG LINYUE ; LIU PO ; CHEN YONGHONG ; LEI XIAOLIN ; CHENG XINGMIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116345644A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>ELECTRICITY</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GENERATION</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU ZHIGANG</creatorcontrib><creatorcontrib>SHANG LINYUE</creatorcontrib><creatorcontrib>LIU PO</creatorcontrib><creatorcontrib>CHEN YONGHONG</creatorcontrib><creatorcontrib>LEI XIAOLIN</creatorcontrib><creatorcontrib>CHENG XINGMIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU ZHIGANG</au><au>SHANG LINYUE</au><au>LIU PO</au><au>CHEN YONGHONG</au><au>LEI XIAOLIN</au><au>CHENG XINGMIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High-energy-efficiency electric drive coal bed gas fracturing system</title><date>2023-06-27</date><risdate>2023</risdate><abstract>The invention discloses a high-energy-efficiency electric drive coal bed gas fracturing system, and belongs to the technical field of coal bed gas. The high-energy-efficiency electric drive coal bed gas fracturing system comprises movable rechargeable battery sources, coal bed gas fracturing trucks, an electric quantity monitoring module, a power supply switch and a controller, and one movable rechargeable battery source is controlled through one power supply switch so as to supply power to the coal bed gas fracturing truck connected with the movable rechargeable battery source or stop supplying power to the coal bed gas fracturing truck connected with the movable rechargeable battery source; the controller is connected with the electric quantity monitoring modules and the power supply switches and used for controlling on-off of the power supply switches according to information transmitted by the electric quantity monitoring modules. According to the high-energy-efficiency electric drive coal bed gas fractur</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ELECTRICITY FIXED CONSTRUCTIONS GENERATION MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | High-energy-efficiency electric drive coal bed gas fracturing system |
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