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Solutions

Continuous enabling industry application solutions

Solution overview:

The power distribution system in the subway station is very complex, and the punctual operation of the subway relies heavily on power, resulting in one of the most mission critical characteristics power supply among different applications.


  • Lighting, elevator and air conditioning, information board equipment, are the main power consumption equipment in subway stations, need to focus on monitoring energy consumption
  • Comprehensive monitoring of fans, water pumps, air conditioners, elevators and other high power loads

  • The electric energy consumption of the rental shops in the station are to be calculated separately, and the electricity meter with small volume is used for on-site measurement


Details of the scheme:

Tuned reactive power compensation + active power filter


Tuned reactive power compensation + active power filter
Meet the needs for both reactive power compensation and harmonic control
Since the nonlinear loads is of a big number and scattered, better to adopt the concentrated compensation method
Tuned reactive power compensation device is adopted to suppress harmonic amplification and protect capacitors
Active power filter to eliminate harmonics
Transformer capacity to take into consideration, for the design of reactive power compensation and APF
Subway(图1)
© 2023 Shenzhen Chitek New Energy Technology Co., LTD. All Rights Reserved.