Arrester configuration method and equipment for extra-high voltage flexible straight valve
The invention relates to the technical field of flexible direct current power transmission, and discloses a lightning arrester configuration method and equipment for an extra-high voltage flexible straight valve, which can be used for respectively configuring a first lightning arrester and a second...
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| creator | SONG SHENGLI CHEN QICHEN FAN LINZHEN WANG YINGXIN ZHOU BANGHAO XU YING LI MING HUANG CAOWEI HUANG YUANPING ZHAO ZHENG MA YULONG YIN CONGQI LI ZHICHUANG WU FANGJIE ZHAO SHUJING XUE YINGLIN XIONG LINGFEI HUANG YONG YUAN BIN LI TAN |
| description | The invention relates to the technical field of flexible direct current power transmission, and discloses a lightning arrester configuration method and equipment for an extra-high voltage flexible straight valve, which can be used for respectively configuring a first lightning arrester and a second lightning arrester on an upper bridge arm and a lower bridge arm of a high-end valve group in the extra-high voltage flexible straight valve and configuring a third lightning arrester on an upper bridge arm of a low-end valve group in the extra-high voltage flexible straight valve. And a capacitive spherical lightning arrester is configured on the direct current bus between the high-end valve group and the low-end valve group. According to the invention, when related faults may cause overvoltage of the extra-high voltage flexible straight valve, the first lightning arrester, the second lightning arrester and the third lightning arrester configured on the extra-high voltage flexible straight valve and the capacitive |
| format | Patent |
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And a capacitive spherical lightning arrester is configured on the direct current bus between the high-end valve group and the low-end valve group. 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And a capacitive spherical lightning arrester is configured on the direct current bus between the high-end valve group and the low-end valve group. 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And a capacitive spherical lightning arrester is configured on the direct current bus between the high-end valve group and the low-end valve group. According to the invention, when related faults may cause overvoltage of the extra-high voltage flexible straight valve, the first lightning arrester, the second lightning arrester and the third lightning arrester configured on the extra-high voltage flexible straight valve and the capacitive</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | Arrester configuration method and equipment for extra-high voltage flexible straight valve |
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