Smart grid is the inevitable trend of grid technology development. Technologies such as communications, computers, and automation have been widely applied in the power grid, and have been organically integrated with traditional power technologies, which has greatly improved the level of intelligence in the power grid. Germany is currently vigorously promoting energy transformation. If we want to promote energy transformation, the intelligence of the power grid is indispensable. The core of energy transformation is renewable energy, but renewable energy has the disadvantages of dispersion and instability. The amount of renewable energy generated by wind power and solar energy is not constant, which poses a huge challenge to the existing power grid. The current grid operation is often on the verge of collapse due to the adverse effects of volatile wind power and solar power.
Distributed power supply and smart grid are expected to solve this problem. The concept of smart grid is proposed to solve this problem: how much electricity is used, and can be flexibly adjusted according to the amount of power generated, so as to maintain the supply and demand balance of the grid. Energy supply represented by smart grid has become the development trend of the future energy industry.
The Hermes Prize for the Innovation Award for the Hannover Industry Fair this year was presented to the German SAG company. The iNES system solution brought by the company can transform the traditional low-voltage distribution network into a smart grid, enabling it to gradually have measurement, control and regulation functions, realize intelligent power distribution, effectively use the existing power grid capacity, and reduce the scale of traditional power grid renovation. . SAG manager Sven & dot; Berende said that since 2012, the iNES smart grid management system has been successfully run on multiple grids. The modular installation method of this system makes it possible to personalize the local power grid. In addition, as an open smart grid platform, the system also supports components provided by third-party manufacturers to transform the traditional grid.
The Fraunhofer Association of Germany exhibited its own mini-grid solution at this industry expo, merging multiple small power generation equipment into centralized management of virtual power plants. For example, the electric energy generated by rooftop solar cells and nearby windmills is provided to a parking lot specially designed for charging electric vehicles. If there are many vehicles that need to be recharged and the weather conditions are not good at that time, and the supply of electricity is in short supply, the battery equipment in the parking lot can be started to supply power. Conversely, if supply exceeds demand, excess energy can be stored in the battery. In this way, timely adjustment of power supply according to supply and demand constitutes a small-scale power grid, which not only makes power management possible, but also sells excess power to the grid operator.
Kirkler, a member of the board of directors of Hannover Messe, Germany, pointed out that the future energy source is not only green energy but also smart energy. In the future, smart grids and energy-consuming end devices that transfer energy will coordinate with each other to maximize energy savings. To achieve this vision requires the coordination and cooperation of multiple industries. The Hannover Messe has always advocated industrial integration. It will continue to provide an ideal communication platform for the industry, so that companies can develop advanced technologies and formulate specific solutions to achieve from traditional, low-flexibility energy systems to modern smart energy sources. The transformation of the network.
The 1200W 1400W 165mm Plunge Cut Circular Track Saw is Perfect for Cutting Wood, with High Precision, No burrs with good blade.
It is a wood cutting power tools that users feels much better, compared to Jig Saw or circular saw.
The Plunge Saw with Anti-kickback function, Anti-rollover function, fine adjustment function to improve cutting ability and make users comfortable.
The 1400W Plunge Cut Saw with 6 speed, Bevel Cutting -1°-48°, 59mm cutting depth without track.
The 1400W Plunge Track Saw With variable speed, 2000-5000rpm, for different material cutting.
The 165mm Track Saw with Shaft Lock, for easy blade change.
Power Saw With a dust blower for max cut -line visibility.
Wood Cutting Power Tools with protection button for your safety, soft rubber handle for comfortable use.
The Tack Saw used with the Guide Rail or Track, to ensure the cutting straight ability for long distance work.
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Input Votage
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220-240V~50Hz/120V~60Hz
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Input Power
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1200W/10A
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No load Speed
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5000rpm
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Blade diameter
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165mm
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Cutting depth with track
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90°-54mm, 45°-38mm
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Feature
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Anti kickback & lock-on-track design
Pre-cut setting for clean & precise cutting Adjustable cutting depth Speed Regulator (optional) |
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