- Apr 13 Thu 2017 09:23
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Solar Market
- Apr 12 Wed 2017 11:55
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The Characteristics of Photovoltaic Power Generation
Solar photovoltaic power generation process is simple, no mechanical moving parts, fuel consumption, emissions, including greenhouse gas, no matter, no noise, no pollution; Solar energy resources are widely distributed, an inexhaustible. And, therefore, wind power, biomass power generation and nuclear power compared to the new power generation technologies such as photovoltaic (pv) power generation is a sustainable development of the most ideal characteristics (one of the most abundant resources and clean power generation process) of renewable energy power generation technology, has the following main advantages.
(1) abundant solar energy resources, an inexhaustible, exposure to the earth's solar energy 6000 times greater than the energy for human being. And solar energy are widely distributed on the earth, as long as there is light place can use photovoltaic power generation system, is not restricted by factors such as geographical, altitude.
- Apr 07 Fri 2017 13:24
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Principles of photovoltaic power generation
Photovoltaic power generation is a technique that utilizes the photovoltage effect of the semiconductor interface to convert light energy directly into electrical energy. Mainly by the solar panels (components), the controller and the inverter composed of three major components, the main components from the electronic components. Solar cells through the series after the package protection can form a large area of the solar cell components, and then with the power controller and other components to form a photovoltaic power generation device.
- Apr 07 Fri 2017 11:45
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opportunity and challenge
Renewable energy project is more and more attention by people, with theincreasing depletion of global warming and fossil energy,especially the photovoltaic power generation industry, with developed countries have introduced photovoltaic power tariff, India and China and other emerging countries have also increased investment in financial subsidies for photovoltaic power generation, photovoltaic industry have good opportunities for development,also face challenges, in the face of numerous capital and scale of the strength of the competition challenge, as a photovoltaic equipment manufacturer, how to win the competition in the market, is a urgent problem need to solve by Anhui JNGE power company.
- Mar 30 Thu 2017 08:15
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The prospect of the photovoltaic power generation
Whether from the economic and social sustainable development and protection of ecological environment of the earth to the survival of humans to look at.Or from the two billion people without electricity in the world and some special purpose to solve the energy supply of reality, development of solar photovoltaic power generation is of great practical significance.
- Mar 28 Tue 2017 10:27
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SAX SPE Column
SAX SPE Column
It is a silica-based strong anion exchanger. Its quaternary ammonium ligand is always positively charged and engenders very strong anion exchange capacity. SCX is able to extract acidic compounds such as carboxylic acids.
- Mar 27 Mon 2017 16:48
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Protection mode of solar controller
1. Direct charge protection point voltage
Direct charge also called emergency charge. It is fast charge, and usually use high current and high voltage charge up the battery when the battery voltage is low. But there is a control point, also known as Protection Point. That is the value of the table. When charging the battery terminal voltage higher than the protection value, you should stop charging. Direct charge protection point voltage is generally Overcharge Protection Point Voltage. The battery voltage can not be higher than the protection point when charging the battery , otherwise it will cause overcharge, the battery is damaged.
- Mar 24 Fri 2017 09:20
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Photovoltaic power generation
Solar thermal utilization and light energy utilization is the most important field of application of the two is particularly striking is decided by the particularity of solar energy. Solar has a huge energy, not dry, clean energy, is not subject to regional restriction, etc. When the sun to the earth, part of the light is reflected or scattered, part of the light is absorbed, can only about 70% of the light through the atmosphere, with the direct light or scattered light reaching the earth's surface.
- Mar 17 Fri 2017 09:05
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solar controller and installation
At present, solar photovoltaic power generation technology has achieved rapid development, the global countries are constantly expanding the scale of solar energy production, while its research and development and use of the field is also expanding. The main components of solar photovoltaic power generation systems include solar controllers, solar modules, batteries, inverters and so on.
- Mar 15 Wed 2017 09:55
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The economics significance of wind power
There in the wind power market model using including traditional horizontal axis inside the gear shift vertical axis wind turbines, direct at low speed wind turbines, two basic types, they each have each advantages and disadvantages of the performance, but how to under the condition of the same wind, more of a more stable wind power, reduce the kw investment costs, this is one of the important conditions to implement the plan.
- Mar 06 Mon 2017 10:11
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Energy storage has become a clean energy new force
In recent years, the global energy storage market has been steadily advancing, and in 2016, the major energy storage markets in the world, such as North America, Europe and Asia Pacific, are booming. The UK, Australia and India are becoming increasingly active. Into 2017, energy storage industry is expected to usher in the outbreak.
- Feb 28 Tue 2017 09:25
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Photovoltaic power plants have a shortcut to self troubleshooting
The photovoltaic system is built, but not perfect in every respect in the real PV system in the process to design and construction of a 100% fault free photovoltaic system is not easy. For the user PV system failure does not matter, as long as the master of the fault diagnosis method, failure is not a problem
