Elevator EL
THE EL 600D(PDF)
THE EL 600D(PDF)
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Standard DD<br />
Lobby Floor<br />
Super DD<br />
Lobby<br />
7<br />
1<br />
6<br />
2<br />
N.V.H SYSTEM<br />
(NOISE, VIBRATION, HARSHNESS)<br />
Atmospheric<br />
Pressure Controller<br />
5<br />
4<br />
Minimization of ringing in the ears<br />
By controlling the induction and exhaust<br />
system<br />
3<br />
within the cage, the atmospheric pressure control system reduces air pressure<br />
fluctuation to within 5% inside the car. It maintains atmospheric pressure at a certain<br />
2<br />
level, preventing the pressure change that would otherwise occur during ultra high speed<br />
operation. 1 This allows the body to more easily adapt to the change,<br />
resulting in a comfortable riding experience.<br />
0<br />
Down Operation<br />
1 : Variation rate of no-controlled atmospheric pressure<br />
2 : Variation rate of controlled atmospheric pressure<br />
Up Operation<br />
[Change in the atmospheric pressure within the cage ]<br />
7<br />
8<br />
7<br />
6<br />
5<br />
6<br />
4<br />
1<br />
5<br />
3<br />
4<br />
3<br />
2<br />
1<br />
2<br />
2<br />
1<br />
0<br />
DOWN UP Ave<br />
0<br />
Down Operation<br />
Up Operation<br />
1 : No-controlled atmospheric pressure<br />
1.<br />
2<br />
No-controlled<br />
: Controlled atmospheric<br />
atmospheric pressure<br />
pressure<br />
2. Controlled atmospheric pressure<br />
Assing Time (s)<br />
[g]<br />
5<br />
4<br />
3<br />
2<br />
1<br />
0<br />
Mechanical<br />
Retardation<br />
Safety Components<br />
Emergency stop device Attached to the bottom of<br />
the cage, this device grasps the guide rail like a wedge in<br />
7<br />
the event of excessive<br />
1<br />
speed, resulting in outstanding<br />
6<br />
2<br />
braking force. The special ceramic friction material can<br />
5<br />
maintain frictional force even at high temperatures of<br />
4<br />
more than 1000℃. It offers excellent braking<br />
3<br />
performance and safety by its outstanding thermal<br />
2<br />
resistance 1 and durability.<br />
0<br />
Down Operation<br />
1 : Variation rate of no-controlled atmospheric pressure<br />
2 : Variation rate of controlled atmospheric pressure<br />
Up Operation<br />
NFB<br />
CURRENT<br />
SENSOR<br />
OPTIC GATING<br />
OPTIC GATING<br />
Set #1<br />
Filter<br />
-1<br />
-2<br />
7<br />
Converter<br />
OPTIC GATING<br />
Inverter<br />
OPTIC GATING<br />
Set #2<br />
8<br />
7<br />
6<br />
6<br />
5<br />
4<br />
1<br />
3Phase<br />
Source<br />
FUSE<br />
Filter<br />
5<br />
3<br />
Airtight car door system After the door closes, it slides towards<br />
the cage. This completely seals the entrance, which is the main source of<br />
noise, resulting in excellent noise insulation and atmospheric pressure<br />
control.<br />
High performance roller guide shoe The high elasticity roller<br />
and lever structure minimizes the transmission of external force from the<br />
rail to the inside of the car, ensuring optimal comfort during high speed<br />
operation.<br />
Aerodynamic capsule cage The aerodynamic, streamlined<br />
capsule cage that was designed through flow analysis and simulation<br />
minimizes air resistance, resulting in a smooth riding experience with<br />
little noise and vibration.<br />
Vibration control system The active guide roller control system<br />
reduces the lateral vibration within the car to less than 5gal. The<br />
longitudinal vibration control system uses a motor control device and<br />
reduces vibration by 40%.<br />
EMI<br />
FILTER<br />
ACL<br />
CURRENT<br />
Feedback<br />
CONVERTER<br />
GT<br />
GATE<br />
DC<br />
UNK<br />
INV / CON<br />
CONTROLLER<br />
GATE<br />
2<br />
INVERTER<br />
[g]<br />
5<br />
4<br />
3<br />
2<br />
1<br />
0<br />
-1<br />
-2<br />
4<br />
3<br />
1<br />
0<br />
GT<br />
DOWN UP Ave<br />
NANO<br />
CORE<br />
Assing Time (s)<br />
MICRO<br />
SURGE<br />
FILTER<br />
Retardation<br />
SPEED<br />
Feedback<br />
MOTER<br />
CWT<br />
1<br />
AC<br />
abnormal<br />
Reactor<br />
0 speed and Down activates Operation an emergency Up Operation stop when<br />
SHEAVE<br />
1 : No-controlled atmospheric pressure<br />
2 : Controlled atmospheric pressure<br />
CAR<br />
2<br />
2<br />
Fly ball governor<br />
A fly ball governor detects<br />
necessary. Speed can be precisely measured even during<br />
ultra high speed operation, resulting in a level of safety<br />
that befits the elevator’s class.<br />
Three-stage telescopic buffer<br />
OPTIC GATING<br />
OPTIC GATING<br />
OPTIC GATING<br />
A/D<br />
Converter Current<br />
Measure<br />
DSP<br />
· Speed Control DATA BUS<br />
· POSITION Control<br />
· Voltage Control<br />
· Vibration Control ADDR BUS<br />
· Fault toleration<br />
· Communication<br />
OPTIC GATING<br />
CURRENT<br />
NFB<br />
SENSOR<br />
Filter<br />
to the car if the elevator were to descend below the lowest floor to the pit. The buffer can<br />
9-Phase<br />
Converter<br />
Inverter<br />
PMSM<br />
reduce the height in three stages, which improves the use of space with pit depth.<br />
OPTIC GATING<br />
OPTIC GATING Set #2<br />
1<br />
Set #1<br />
The three-stage telescopic buffer reduces shock<br />
Inverter Current<br />
Measure<br />
FPGA<br />
· Hardware PWM<br />
Converter, inverter<br />
Control<br />
· PWM generation<br />
· Speed Measure<br />
· Optic Gating<br />
Set #3<br />
Filter<br />
3Phase<br />
Source<br />
FUSE<br />
Filter<br />
OPTIC GATING<br />
OPTIC GATING<br />
24 Set #3<br />
THE <strong>EL</strong> I 25<br />
ENCODER<br />
AC<br />
Speed Measure<br />
CONVERTER<br />
INVERTER<br />
Reactor<br />
Filter<br />
EMI<br />
FILTER<br />
ACL<br />
GT<br />
GT<br />
MICRO<br />
NANO<br />
SURGE<br />
CORE<br />
Converter Current<br />
A/D<br />
Inverter Current
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