APF is a new harmonic control device based on IGBT inverter. By detecting the load current waveform in real time, the fundamental wave (50Hz) component
600A AHF Filter Project Background This is a site that uses high-power heating furnace equipment for production. According to customer feedback: There are a total
1. Project Overview 1.1 Design Description The main control object at the site is a 3150KVA, 10/0.4KV transformer, and the main load is a single
Project Overview The equipment installation site is a large shopping mall, which is divided into various exhibition and sales areas such as shopping mall billboards,
1. Project Overview This is a chemical plant with a lot of high-power water pump equipment, and a large number of frequency converters are installed
1. Project Overview This supermarket was built many years ago, and harmonic problems were not considered in the power system configuration then. When designing the
The AHF produced by Xi’an CoEpower Electric is mainly aimed at 400V, and the minimum AHF capacity is 30A. The load it targets is mainly a
Power Quality and Harmonics Power Quality Overview Power quality determines the suitability of electric power for consumer devices. There are three main contributors to low
As a new advanced dynamic harmonic mitigation technology, the active power filter has advanced technology-based, which has been widely used in many fields. When commissioning
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