Stationary synchronization compensation device
The utility model discloses a stationary synchronization compensation device; in the prior art, if a power system is severely damaged, a conventional reactive power compensator and a normal filter cannot effectively solve dynamic electric energy quality problem, and the stationary synchronization co...
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| creator | LUO HAIWEI LI MIN CHEN CAIJIAN CHAI RUOYU |
| description | The utility model discloses a stationary synchronization compensation device; in the prior art, if a power system is severely damaged, a conventional reactive power compensator and a normal filter cannot effectively solve dynamic electric energy quality problem, and the stationary synchronization compensation device can solve the problem; the stationary synchronization compensation device comprises the following structures: a control circuit; a DC voltage sampling circuit, an output current sampling circuit and a load current sampling circuit with output ends respectively connected with the control circuit; a man-machine interface circuit and a trigger circuit with input ends respectively connected with the control circuit; a current transformer with an output end connected with the DC voltage sampling circuit and an input end connected with the trigger circuit. The current transformer and the output current sampling circuit are respectively connected with a power grid; the load current sampling circuit is connected with loads. By employing the scheme, the stationary synchronization compensation device is high in cost performance, can realize effective compensation without affecting the power system in a bad way, and has very high practical value and promotion value. |
| format | Patent |
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The current transformer and the output current sampling circuit are respectively connected with a power grid; the load current sampling circuit is connected with loads. 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The current transformer and the output current sampling circuit are respectively connected with a power grid; the load current sampling circuit is connected with loads. 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The current transformer and the output current sampling circuit are respectively connected with a power grid; the load current sampling circuit is connected with loads. By employing the scheme, the stationary synchronization compensation device is high in cost performance, can realize effective compensation without affecting the power system in a bad way, and has very high practical value and promotion value.</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 GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | Stationary synchronization compensation device |
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