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Nov 11,2020
With our best quality of our products and good relationship in the power quality field, we just received an important order for medium voltage capacitor banks. Backgroud. The rated voltage is 10kv. The total capacity is 35.4Mvar. There are individual type capacitor banks, central capacitor banks. Also there are fixed capacitor banks, and mulitipl-step automatic capacitor banks. As we know, STATCOM...
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Nov 23,2020
ZDDQ Static Var Generator SVG and Active Power Filter APF adopt dual interface of Current Transformer,which has great to facilitate new project design and adaptation to old projects. Our SVG and APF can accurately calculate the load harmonic current data and provide perfect compensation effect. For following sites, Both single module or multiple modules in parallel, Multiple active filter/SVGcabin...
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Dec 22,2020
SVG: Static Var Generator ANHUI ZHONGDIAN ELECTRIC CO., LTD. static var generator is a static electrical device/equipment/system that draws controlled capacitive or inductive current from the electrical power system and thereby generates or absorbs reactive power. Permanently connected and switchable reactor and capacitor banks have been always used in AC power systems to ensure desirable voltages...
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Feb 03,2021
HV/MV Power factor correction is directly related to the different aspects that assist the technical management of transport and distribution networks. These are: Power quality This involves the increase in the levels of voltage in substation busbars and line ends. Optimisation of the installation's cost of operation In other words, the decrease of the reactive energy and, therefore, the reduction...
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Feb 18,2021
To all clients and friends, 2021 is Chinese Niu Year and Happy Chinese New Year. Best wishes to all our friends and clients from all over the world. Happy new year 2021 wishes for friends families. Warmest thoughts and best wishes for a Happy New Year. May peace, love, and prosperity follow you always. We have resume work On Feb 18th. Going on supporting power quality solutions Low voltage capacit...
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Mar 08,2021
High Voltage Power Capacitors Fields of Application INDIVIDUAL POWER FACTOR CORRECTION The power factor correction capacitor is connected directly to the terminals of the consumer and will be switched together with it. Advantages of individual capacitors at the load: • Complete control; capacitors cannot cause problems on the line during light load conditions • No need for separate switching...
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May 05,2021
A SECONDARY SOURCE Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, elect...
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Aug 24,2021
Why does the power factor need to be corrected at MV? Reactive power compensation is essential for the correct technical and economical management of an MV Networks. Its benefits are: Economic benefits — Reduced billable reactive energy costs (surcharges by country and tariff) — Reduced hidden economic cost from the Joule effect in transport lines — Enables a better use ratio (kW/kVA) for installa...
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Sep 13,2021
Benefits by installing power factor correction systems? Power factor correction systems provide much benefit: Reduced electricity utility bills Your electric utility provides working (kW) and reactive power (kVAR) to your plant in the form of apparent power (kVA). While reactive power (kVAR) doesn’t register on kW demand or kW hour meters, the utility’s transmission and distribution system must be...
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Oct 09,2021
Power capacitors are very beneficial in power networks. They provide reactive power required by motors, transformers, etc. This increases the transmission capacity and reduces losses thanks to higher power factors. They enable the power factor targets of the utilities to be met. Power capacitors and series reactors are also a key component in various filter solutions that reduce harmonic cont...
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Nov 13,2021
ZDDQ products offer a power quality solution, which allows users to select features to meet their applications needs. The capacitor bank offers customers system benefits such as: • Improved Power Factor • System capacity release • Reduced losses • Improved power flow • Cost savings Capacitors are needed in the different parts of the network as part of reactive power compensation and...
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Jan 20,2022
Static Synchronous compensator (STATCOM) is a fast-acting device capable of providing or absorbing reactive current and thereby regulating the voltage at the point of connection to a power grid. It is categorised under Flexible AC transmission system (FACTS) devices. The technology is based on VSCs with semi-conductor valves in a modular two-level configuration. ZDDQ Statcom have installed in many...
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Mar 12,2022
ZD-HVSVG series HV static var generator/SVG/STATCOM using IGBT as the core power modules which can quickly and continuously provide capacitive or inductive reactive power, achieve constant reactive power, constant voltage and constant power factor control through the assessment point, and ensure the power grid is running stable, high efficiency and high quality. In the power distribution...
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Mar 27,2022
SVC: A static VAR compensator (SVC) is a set of electrical devices for providing fast-acting reactive power on high-voltage electricity transmission networks. Statcom: A Stati synchronous COMpensator (STATCOM) is a fast-acting device capable of providing or absorbing reactive current and thereby regulating the voltage at the point of connection to a power grid. Advantages of SVC SVCcontrol vo...
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Apr 25,2022
Statcom in Solar Shanxi Taigu County Wind and Wind Power Generation Co., Ltd. 20MW agricultural and photovoltaic complementary power generation project is located in Donghuaiyuan Village, Shuixiu Township, Taigu County, Jinzhong City, Shanxi Province. The total installed capacity of the project is 20MW Solar. The project covers an area of more than 466,000m2. Based on the principle of focusing on ...
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Jul 05,2022
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...
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Aug 03,2022
Energy demand is anticipated to be double by 2030. CO2 emissions should be halved to avoid global warming acceleration. Both issues place a major challenge on the generating capacity of all utilities, and on us as electricity end users. Energy efficiency becomes more than a cost issue today. It becomes part of the journey to ensure energy availability and preserve the environment in the future. Ma...
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Apr 16,2023
Welcome our client to visit our Statcom Manufacture. Our Statcom product lines 3.3kV Static Var Generator 6.6kV Static Var Generator 11kV Static Var Generator 33kV Static Var Generator
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