STATCOM will be utilized in the night for power factor correction and voltage control at the terminals of an induction motor operating at poor power factor. PV solar farms produce power during the day and are completely idle in the nights. The proposed new control on PV solar system will help in increase the utilization of the PV solar system. A key component of the PV solar plant is a voltage sou...

Abstract: The application of SVG/STATCOM, a high voltage dynamic reactive power compensation device, produced by ZDDQ Electric Co., Ltd. is described in this paper. Its role in reactive power compensation for new energy construction is analyzed and its applications in electric and electronic fields are indicated. Key words: SVG;STATCOM; Photovoltaic station; Reactive power compensation; Applicatio...

Step–less reactive compensator –STATCOM Static Synchronous Compensator (STATCOM) hasearned its name as it does not have any rotating or moving parts, and yet offers a fast and step-less reactive compensation. It is based on voltage source converter (VSC) technology, which uses low-voltagecells in series to realise a high voltage output By controlling the output voltage to be either higher or lower...

ZDDQ is committed to the power quality industry, keeping up with the development of the field, and is now cooperating with FGI on the energy storage industry (ESS). An energy storage system (ESS) is a technology that stores excess electrical energy and releases it when needed. It helps to enhance the reliability, stability, and efficiency of electrical power systems by addressing the intermittency...

STATCOM (Static Synchronous Compensator) is a power electronic device used in electrical power systems for voltage control and power factor correction. In a solar farm, the main functions of a STATCOM are as follows: Voltage Regulation: Solar farms typically operate at high voltages, and fluctuations in solar irradiation and load demand can cause voltage variations. STATCOMs can regulate the volta...

Photovoltaic power generation, as a new and pollution-free power generation method today, has greatly alleviated the demand for traditional electric energy. However, for the grid-connected photovoltaic power generation system, due to its inherent randomness, volatility, and intermittent characteristics, and the grid-connected photovoltaic power generation system contains a large number of nonlinea...

SVG (Static Var Generator) plays a vital role in photovoltaic power stations. It significantly improves the energy efficiency, grid stability and power quality of photovoltaic power stations by quickly and accurately providing or absorbing reactive power. SVG is an advanced reactive power compensation device that uses power electronics technology to achieve rapid regulation of grid reactive power....

Power quality analysis and improvement measures for cement plants The size of system voltage deviation, the degree of three-phase voltage imbalance, and the reliability of power supply have an important impact on the safe operation and service life of electrical equipment, and are also directly related to the safety, stability and economic operation of the cement plant power system itself. 1. Powe...

Analysis of the situation where the system load exceeds the transformer capacity configuration when the transformer and photovoltaic are used at the same time. Phenomenon and cause 1. Power fluctuation superposition: The power generation power of the photovoltaic system is affected by factors such as light intensity and weather conditions, and fluctuates significantly. When there is sufficient sun...