Low-voltage distribution area dispersion reactive compensation method based on wireless network
A low-voltage power distribution and decentralized compensation technology, which is applied in the direction of reactive power compensation, reactive power adjustment/elimination/compensation, etc., can solve the problem of poor power factor improvement effect at the load end of the low-voltage power grid, inability to effectively reduce the load current of the low-voltage power grid, and inability to compensate Low-voltage grid power factor and other issues, to achieve the effect of improving the capacitor commissioning rate and service life, reducing the load current, and improving the service life
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[0014] The present invention will be further described in detail below with reference to the drawings and specific embodiments. The following embodiments are only descriptive and not restrictive, and the protection scope of the present invention cannot be limited by this.
[0015] A wireless network-based low-voltage power distribution station area distributed reactive power compensation method. The 10-kV power grid passes through the substation distribution output line. Multiple branch ends or load concentrated areas are installed with a distributed compensation device. The distributed compensation device adopts No inrush current capacitor switching device, specific structure as attached figure 2 As shown, it includes a microprocessor, a voltage detection input module, a capacitance switching module, a display module, and a wireless network communication module. The input end of the voltage detection input module is connected to the transmission line, and the output end of the v...
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