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the static var compensator (SVC) was process
A reactive power compensation device, also known as a power factor correction device, is indispensable in a power system. Its main function is to improve the power factor of the supply and distribution system, thereby increasing the utilization efficiency of transmission and substation equ...Read More -
Improving Power Quality and Equipment Performance Using Intermediate Frequency Furnace Filters
In today's industrial landscape, power quality plays a vital role in ensuring the smooth operation of sensitive equipment. The operation of intermediate frequency furnaces, UPS power supplies, CNC machine tools and inverters can be severely affected by power quality prob...Read More -
Improving Power System Stability and Efficiency Using Medium-Voltage Reactive Power Compensation Devices
In today's world, a stable and reliable power system is crucial for the uninterrupted functioning of industries, businesses, and households. To meet the growing demand for energy, power systems must be resilient and adaptive to changes in power flow. This is where medium...Read More -
The principle, harm and solution of three-phase unbalance
Preface: In our daily life and production process, unbalanced three-phase load often occurs. The problem of electricity consumption has always been the country’s attention, so we need to understand the principle of the occurrence of three-phase imbalance. Understand the hazards and solution...Read More -
What is the difference between a series reactor and a shunt reactor
In daily production and life, series reactors and shunt reactors are two commonly used electrical equipment. From the names of series reactors and shunt reactors, we can simply understand that one is a single reactor connected in series in the system bus Among them, the other is the parallel conn...Read More -
What are the hazards of voltage sags
As we all know, the ideal power supply environment we hope to obtain is that the power supply grid system can provide us with stable voltage. When we encounter a temporary drop or drop in voltage (usually a sudden drop, it returns to normal in a short period of time). That is to say, the phenomen...Read More -
What are the compensation devices commonly used for voltage sag control
Foreword: The power supplied to us by the power grid system is often dynamically balanced. Usually, as long as the voltage is limited within a specified range, we can obtain a better environment for using electricity. But the power supply system does not provide a perfect power supply. In additio...Read More -
The scope of application of SVG static compensator
Foreword: SVG (Static Var Generator), that is, high-voltage static var generator, also known as advanced static var compensator ASVC (Advanced Static Var Compensator) or static compensator STATCOM (Static Compensator), SVG (static compensator) and The three-phase high-power voltage inverter is th...Read More -
The principle and function of high-voltage soft starter
Foreword: High-voltage soft starter, also known as medium and high-voltage solid-state soft starter (Medium, High-voltage solid-state soft starter), is a new type of intelligent motor starter, which consists of isolating switch, fuse, control transformer, control module, thyristor Module, high-vo...Read More -
Significance, principle function and purpose of reactive power compensation
It is very easy for people to understand effective power, but it is not easy to deeply understand ineffective power. In a sinusoidal circuit, the concept of reactive power is clear, but in the presence of harmonics, the definition of reactive power is not clear. However, the concept of reactive p...Read More -
Purpose and implementation means of dynamic reactive power compensation device
In the traditional reactive power compensation method in the substation system, when the reactive load is large or the power factor is low, the reactive capacity is increased by investing in capacitors. The main purpose is to increase the power of the substation system under the condition of sati...Read More -
How to deal with the voltage sag
A voltage sag can be understood as a sudden drop in voltage followed by a short return to normal. So how to deal with the phenomenon of voltage sag? First of all, we should deal with it from the three aspects of generating voltage sag and causing harm. The voltage sag is generally a problem of th...Read More