TQC was the first of its kind in the world, developed in 1973 for extra-high
tension applications. We have since shipped this product to many customers
throughout Japan. In addition to compensating for voltage flicker caused
by power systems, it also has the advantages of harmonic current compensation
and power factor improvement. This helps prevent flickering of lighting
and stoppages of equipment such as invertors.
TQC=Thyristor Q Compensator
Features
1. High Speed Response
Much faster than other methods: response of 5 seconds or less.
2. Stepless, Continuous Compensation
By thyristor phase control method.
3. Low Operating Loss
Operating power loss is much less than that of the equivalent synchronous condenser,
which results in saring the power expenses.
4. Improvement of Power Factor and Distortion Wave
By the use of capacitors for harmonics absorption and power factor improvement.
5. Easy Operation and Maintenance
By the use of our well-known and trusted oil filled equipment and thyristor devices.
6. Economical
The TQC will be able to be installed in parallel, according to the load increasing
in the future.
7. No Limitation for installation site
More economical when Compared with other forms of suppression , for an example,
grade up of line voltage.
Outline Dimensions
Capacity [MVA]
W [mm]
D [mm]
H [mm]
10
15,000
12,000
3,800
20
17,000
15,000
4,200
30
18,000
18,000
4,600
50
20,000
18,000
5,000
Note: We have given estimates for equipment up to 100 MVA
