Library filed under Safety from Europe
One of the turbines had caught alight where the blade is attached to the tower. Smoke from the fire could be seen from as far at the A19 flyover.
The blackout may have been caused by the unexpected shutdowns of the Hornsea offshore wind farm, which is owned by the Danish wind farm company Orsted, and the Little Barford gas-fired power plant, owned by German utility giant RWE. National Grid data showed both of the generators dropped from the grid at around the same time. ...“We would have expected the system to cope with this size of loss of generation,” an Enappsys spokesman said. “This implies that there may have been [other] issues at the time of the trips.”
Freedom of information statistics obtained from the Health and Safety Executive show there have been 81 cases where workers have been injured on the UK’s windfarms since the start of 2014. ...Per year, there were 22 incidents reported in 2014, 17 in 2015, 24 in 2016, three in 2017, 14 in 2018 and only one reported so far this year.
They claim these examinations revealed wind turbines and solar panels are releasing too much electricity into the ground, which is slowly killing their animals. Local farmer Patrick Le Nechet said the mysterious deaths began when a new batch of photovoltaic solar panels were installed, according to Europe 1.
“Turbines are magnets for lightning which is why they are fitted with conductors to transfer the energy to the ground but they can cause significant damage. Blades can explode; generators and control system electronics can incinerate. “The repair of lightning damage can be dangerous and expensive.
According to the wind turbine manufacturer, a lightning strike could have been the reason why the rotor blade broke loose.
Several roads were closed Monday morning after a wind turbine in the Hahnweiler / VG Baumholder wind farm experienced a blade failure.
In the district of Uelzen, the blade of a wind turbine broke off during a storm and fell to the ground. An investgation is called for to determine the cause of the incident.
LAHR Germany - Early Friday morning at 2.30 am police reported a turbine fire on the Langenhard near Lahr. At the same time, the Integrated Control Center Ortenau received the message that a wind turbine was burning on the Langenhard. The fire had already been seen on the way to the equipment house of the Seelbach Fire Department, said Operations Manager Bernd Wagner. This was his second wind turbine fire. The first was in 2013 - also on the Langenhard. Efforts to extinguish the fire remain highly dangerous because of the height of the turbine and the falling debris. Therefore, the fire department has cordoned off a radius of 500 meters, according to Wagner. A police helicopter was also requested to take survey photos and look for possible forest fires. The fire is over but the work is still ongoing. The fire department is preparing for a long operation.
The wind turbine at Espinhaço de Cão, in the Aljezur area, is said to be well past its useful life and local fire chiefs have complained of the security of these machines and the threat they cause to the surrounding countryside.
"The windmill stands so it is above the two-sided farm building that housed the bull calves. The blades fell into the building, and fire spread in the stable and the hamlet in there, which we tried to control," said Lars Stensbjerg, who is the leader of fire and rescue MidtVest.
The situation developed dramatically as one of the wind turbine blades which was in flames, fell into a nearby farm building that housed between 30 and 40 bull calves in the stable buildings.
The analysis of almost 3,000 onshore wind turbines — the biggest study of its kind —warns that they will continue to generate electricity effectively for just 12 to 15 years. The wind energy industry and the Government base all their calculations on turbines enjoying a lifespan of 20 to 25 years.
A spectacular accident on Monday morning: In a field between Gau-Bickelheim and Wallertheim near the A61 motorway, the almost 55-meter-long and ten-ton blade of a wind turbine was broken off shortly before 8 o'clock and crashed onto an adjacent field. Persons were not injured in the incident, fire department and police secured the accident site.
A Kenersys K110 2.4 megawatt wind erected in 2012-2013 experienced a catastrophic blade failure. The blade was nearly 55-meters long. The turbine has a hub height of 145 meters and rotor diameter 109 meters.
A controversial offshore windfarm which will provide power for thousands of homes could be rubber-stamped by planners next week.
Janet Nicholls said bits of fibreglass and a huge blade from the machine came crashing down into the field where five of her and her husband David's nine horses were grazing. The collapse was part of mass devastation across Cornwall. ..."Part of the machine still looks like it's going to fall off. It's been there four or five years.
A police spokesman reported that the fire initially broke out in the nacelle at around 3 o'clock on Friday morning and spread to the entire turbine. One blade of the wind turbine fell off after a short time while large parts of a second blade followed. Although the third blade did not burn, it threatened to fall after the nacelle was largely destroyed.
Baur calculates: Since 2016, there have been 16 fires, 15 blade and nacelle accidents and 4 tower damages involving wind turbines in Germany. With tons of equipment and high rotor speeds, there is a "high risk potential for people and buildings in the area".
Since late 2013, the Finnish Defence Forces (FDF) has effectively blocked any further wind power projects in south-east Finland, saying that they could interfere with radar signals. At the time, more than 200 projects were planned in the area.