名称：Train station

Product requirements and challenges

The generating set on the railway (Office) is mainly used in the machine repair and emergency measures. ATS function, AMF function, low noise, stable performance, support the normal operation of the railway station.

1, low noise

Ultra low noise, adequate quiet environment to ensure the safety of railway operators, but also to ensure that passengers can have a quiet waiting environment.

2. Main and necessary protective devices

Under the following conditions, the unit will stop automatically and send out the corresponding signals: low oil pressure, high water temperature, overspeed, failure to start, etc.;

The starting mode of the unit is automatic starting mode. The unit shall have the function of AMF (automatic city electricity failure), equipped with ATS, and realize automatic starting. When the electricity fails, the starting time delay of <5 seconds (adjustable), can automatically start the unit (a total of three consecutive automatic start function), power / unit negative switching time is <10 seconds, fully meet the input load time is less than 12 seconds, power recovery after the unit to maintain 0-300 seconds to run after cooling (adjustable) automatic shutdown.

3, stable performance, strong reliability

The average failure interval of the unit is not less than 2000 hours;

In terms of technical performance, the no-load voltage range of the unit is rated at 95-105%.

Solution

General railway stations are composed of two power supply, one is the city power, followed by a number of diesel generator sets, in order to cope with sudden power outages. The generator set requires AMF function, equipped with ATS, guarantee the train station in the main power supply once the power failure, replace the power supply system must be able to provide power immediately, low noise, stability, meet the special requirements of the railway station. By means of RS232 or RS485/422 communication interface, the computer can be connected with each other to carry out remote monitoring, and remote control, remote communication and telemetry can be realized, and the full automation and unattended operation can be realized.

advantage

• a full range of products, programs to provide, reducing the user's technical requirements, so that the use and maintenance of units easier and more simple;

The control system has the AMF function, can start automatically, and has automatic stop and alarm function under many monitoring;

• optional ATS, small units can be selected units built-in ATS;

• ultra low noise power generation to meet daily needs;

• stable performance, the average failure interval of the unit is not less than 2000 hours;

The unit is small in size and can be equipped with some devices to meet the requirements of cold areas and high temperature areas;

• special requirements for some customers can be customized, designed and developed.