According to the equal area rule of the stable control in the simple power system, since the fast excitation can only act on the braking area, the effect is not as fast as the removal of the fault, and the rapid recovery of the fault reduces the acceleration area and increases the braking. The area has a double effect. Electric brake electric brake refers to short-time input of a resistor on the sending power bus on the sending power plant bus after the fault is removed, so as to absorb the acceleration energy obtained by the generator set due to the fault, so that the generator set can be quickly decelerated after the fault is removed, thereby reducing The maximum swing angle achieves the goal of increasing the level of stability. This method is typically used in large hydropower plants, and the key issue is that the brake resistor must be quickly turned on and exited on time. The use of electric brakes requires an additional device, but since it is short-lived and the braking energy can be controlled, good control can achieve better results with less adverse side effects on the system. It is a trouble to cut the machine easily for short-term disturbances. Therefore, the priority braking and cutting machine control method should be used as much as possible to ensure that only permanent disturbances are performed. Natural Stone Sink With Metal Base
China(Fuzhou)
Huaren stone produce wrought iron sink
base to match our granite bathroom vanity and marble
bathroom sinks
Description
of wrought iron sink base:
Product
Name: wrought iron pedestal base + Natural Stone Sink
Basin
material:natural stone
Base
Material: wrought iron
Color:black
Design:simple,modern
, custom design is ok
Accessories:Matching
faucet and Drain pipe sold separately
Application:
bathroom
Place
of Origin: FuJian, China (Mainland)
Deliver
port:Xiamen
wrought
iron pedestal base + natural stone sink can add a touch of modern elegance to
your bathroom.
People
are always in awe over the exquisite beauty seen in hand forged wrought iron
bathroom vanities. They`re astounded at the blacksmiths capability to take
hard, lifeless iron and turn it into warm, beautifully crafted organic shapes
that reflect the beauty of nature.
Metal Bathroom Vanity Legs,Wrought Iron Sink Base,Black Granite Sink,Black Granite Pedestal Sink Fuzhou HuaRen International Imp&Exp.Co,Ltd , https://www.huarenstone.com