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Plumbing. Heating. Conditioning. Energy Efficiency.

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Global wind energy: business sentiment peaked
Global wind energy: business sentiment peaked
Wind turbine manufacturers and wind farm operators are feeling the growth in demand in key regions of the planet, especially in Asia and the United States, and are confident ...
Wind turbines will reduce the capacity of others in the North Sea by a quarter
Wind turbines will reduce the capacity of others in the North Sea by a quarter
If wind turbines are built in the North Sea according to current projects, then due to their close location, the wind speed will decrease by 2.5 m/s ...
Let's prevent a climate catastrophe. The Role of Buildings and Technology in Saving the World
Let's prevent a climate catastrophe. The Role of Buildings and Technology in Saving the World
Today, most experts are concerned about the fulfillment of the terms of the Paris Climate Agreement ...
Unrenewable patience
Unrenewable patience
The required R&D costs for the localization of RES in Russia are no more than 50–70 billion rubles. This money needs to be secured, and the rest of the industry should be allowed to sail on its own with the goal of becoming competitive with current energy
Coloring one blade of a windmill black reduces bird mortality by 72%
Coloring one blade of a windmill black reduces bird mortality by 72%
Scientists from the Norwegian Institute for Nature Research examined bird mortality data collected between 2006 and the end of 2016 at Statkraft's 152.4 MW Smøla wind farm ...
Solar Macro Generation in Germany
Solar Macro Generation in Germany
In Germany, electricity from small solar power plants is sold at tariffs set by the Federal Renewable Energy Act (EEG). The same law establishes that with ...
Solar installations in Russia: analysis of the results of construction in 2018–2019
Solar installations in Russia: analysis of the results of construction in 2018–2019
The Soviet system for the development of solar heat supply included five major scientific schools, four specialized research ...
In trend - generation efficiency
In trend - generation efficiency
According to the report of the Institute for Energy Studies of the Russian Academy of Sciences, global energy is on the verge of global transformation - the fourth energy transition. Behind him is a new world ...
Germany refuses coal
Germany refuses coal
Russia is Germany’s largest supplier of not only gas and oil: more than half of the coal consumed at German power plants is also from Russia ...
Three European countries beat RES records in 2019
Three European countries beat RES records in 2019
Events have shown that while climate change threatens everyone, some countries accept the challenge, while ...
The world's largest wind turbine starts off the coast of the Netherlands
The world's largest wind turbine starts off the coast of the Netherlands
General Electric intends to install blades on a prototype model of a giant wind power plant ...
Diplomacy in the context of the global energy transition
Diplomacy in the context of the global energy transition
The modern trajectory of the development of the world energy sector indicates the development of the “energy transition” process ...
Wind power station in a distributed generation system
Wind power station in a distributed generation system
Distributed energy allows you to flexibly control the system itself and reduce energy loss ...
California replaces gas power plants with batteries
California replaces gas power plants with batteries
The California government has instructed power companies to add ...
Solar collective power doesn't work in California
Solar collective power doesn't work in California
Learning from mistakes in California and other areas, SCE presented a package of proposals ...
The failure of the world's largest solar project in Saudi Arabia
The failure of the world's largest solar project in Saudi Arabia
The WSJ newspaper said that Saudi officials are now working on revising the strategy that should be made public at a conference called ...
The price of wind power fell to $ 20 per megawatt-hour
The price of wind power fell to $ 20 per megawatt-hour
A study by the US Department of Energy shows that electricity prices from wind power fell by ...
In wind power, unlike solar, idle time ...
In wind power, unlike solar, idle time ...
Experts Vaisala has long recommended a balanced portfolio of renewable sources ...
Prospects for the use of heat pumps in small cities of Russia
Prospects for the use of heat pumps in small cities of Russia
To date, the heat pump in the power system is a sign of the 'advancement' of the main power engineer ...
If Solar And Wind Are So Cheap, Why Are They Making Electricity So Expensive?
If Solar And Wind Are So Cheap, Why Are They Making Electricity So Expensive?
In recent years in the media one article after another about the constantly ...
Tesla connected in South Australia the world's largest lithium battery
Tesla connected in South Australia the world's largest lithium battery
It can provide electricity to 30,000 buildings within eight hours or ...
How to store energy?
How to store energy?
The industrial storage of energy and the production of various types of accumulators is the next step in the large electric power industry ...
Russian scientists have found an effective way to reduce the cost of solar batteries
Russian scientists have found an effective way to reduce the cost of solar batteries
In the published paper it is shown that the transfer of charge and energy ...
Wind power equipment and complexes of guaranteed power supply of low power
Wind power equipment and complexes of guaranteed power supply of low power
According to WWEA statistics in 2011, more than 327 enterprises ...
Highly effective poly-energetic wind power plant
Highly effective poly-energetic wind power plant
In existing monoenergetic processes of obtaining and using wind energy, wind turbines, as a rule, represent an interconnected complex ...
On the Creation of Effective Energy Complexes Based on RES for Difficult Climat
On the Creation of Effective Energy Complexes Based on RES for Difficult Climat
The main problem of energy supply of northern territories, where, for example, according to the Russian Energy ...
Monothermic installation
Monothermic installation
Monothermic installation is an alternative to energy carriers. The surrounding heat is an inexhaustible type of fuel. We create a plant with such a fuel ...
Комитету ВИЭ РосСНИО — 15 лет. История, деятельность, перспективы
Комитету ВИЭ РосСНИО — 15 лет. История, деятельность, перспективы
To date, the objectives of the activities of the RES Committee, according to the regulations approved by ...
Innovative way of using wind power
Innovative way of using wind power
Dependences of the average power generated by the generator on the speed of the oncoming flow for conventional wind turbines ...
Studying solar systems Vaillant
Studying solar systems Vaillant
People have long learned to use solar energy for their own needs - from ignition of a fire to getting electricity. Vaillant successfully exploits the sun as a source of energy for heating and ...