Governor
A governor, or speed limiter or controller, is a device used to
measure and regulate the speed of a machine, such as an engine.
Machines Applicable:
We provide governor for basically all high speed packing machines
while the one in photos is for GDX2 cigarette packer.
Function:
Electrical generator - droop speed control
For electrical generation on synchronous electrical grids prime
mover's drive electrical generators which are electrically coupled
to any other generators on the grid. With droop speed control, the
frequency of the entire grid determines the fuel delivered to each
generator, so that if the grid runs faster, the fuel is reduced to
each generator by its governor to limit the speed.
Droop speed control:
Droop speed control is a control mode used for AC electrical power
generators, whereby the power output of a generator reduces as the
line frequency increases. It is commonly used as the speed control
mode of the governor of a prime mover driving a synchronous
generator connected to an electrical grid. It works by controlling
the rate of power produced by the prime mover according to the grid
frequency. With droop speed control, when the grid is operating at
maximum operating frequency, the prime mover's power is reduced to
zero, and when the grid is at minimum operating frequency, the
power is set to 100%, and intermediate values at other operating
frequencies.
Mechanism:
In practice, the droop curves that are used by generators on large
electrical grids are not necessarily linear or the same, and may be
adjusted by operators. This permits the ratio of power used to vary
depending on load, so for example, base load generators will
generate a larger proportion at low demand. Stability requires that
over the operating frequency range the power output is a
monotonically decreasing function of frequency.
Droop speed control can also be used by grid storage systems. With
droop speed control those systems will remove energy from the grid
at higher than average frequencies, and supply it at lower
frequencies.
Customization:
Electromagnetic clutch shown in pictures are for Molins Mark8
cigarette making machines. Please provide detailed info. to us if
your desired specs is different.
Depending on machine models and other factors, time needed for
manufacturing can vary. Thus details of product and relative lead
time must be negotiated beforehand to avoid any discordance.
Features:
Low heat
Smooth operation
Acid-resistance
Surface strengthened
Hardened
Rust-proof
Anti rust
Anti corrosion
Corrosion proof
Hard and tough
High performance
Brand new
Long functional life
Reliable
High temperature tolerance
High fracture strength
Stainless
Freight:
When CIF or CFR terms are applied to a trade of lesser amount,
taking delivery time, cost, risk, custom clearance proficiency, and
other factors into account, we choose express among DHL, UPS, TNT,
Aramex, Fedex, SF Express to deliver your goods.
For any other concerns involved in shipment issue, also please
contact with us beforehand.
