Blocking Control Automatic Blocking Control (Multi)
- This automatic block system, one fo train signal security systems, which has a number of block signals to enable the a number of trains to run in the block section where only one train ran, The system, which is used in the double-track 5-aspect automatic block section, automatically controls the signal aspects according to the operation of trains by being connected to the block signal (R, YY, Y, YG, G), track circuits (Bias Track circuit, Impulse Track circuit, Audio Frequency Track circuit) and ATS system (S-2: speed investigation type) in the block section, And it is also connected to the station interlocking system to improve fail-safe function and transmit operating conditions to the running train, thereby achieving safe operation and maximizing transportation efficiency
- easy site wiring operation.
- tracking-learning-detection system
- easy maintenance and high reliability.
- system diagram