A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Turnout snow melting system capable of realizing time-sharing and zoning heating
The invention relates to a turnout snow melting system capable of realizing time-sharing and zoning heating. The turnout snow melting system capable of realizing the time-sharing and zoning heating realizes electric energy saving through time-sharing and zoning heating, and performs time-sharing and zoning heating on a main track turnout and a side track turnout of the same station yard as well as a main heating strip and an auxiliary heating strip on the same turnout; through remote control unit software setting, a control cabinet time-sharing partition circuit realizes time-sharing partition heating control of different turnouts of the same station yard, and a signal isolation time-sharing power supply unit realizes a time-sharing control function of different heating strips of the same turnout. Modularized design is achieved, main modules comprise a PCU, a current/voltage acquisition module, a manual and automatic conversion module, a temperature acquisition module and a signal isolation time-sharing power supply unit, and the purpose of saving electric energy is achieved.
本发明涉及一种实现分时分区加热的道岔融雪系统它通过分时分区加热实现节约电能的道岔融雪系统，对同一站场正线和侧线道岔，同一道岔上主加热条和辅加热条进行分时分区加热；通过远程控制单元软件设置、控制柜分时分区电路实现对同一站场不同道岔的分时分区加热控制，通过信号隔离分时供电单元实现对同一道岔的不同加热条分时控制功能；实现模块化设计，主要模块有PCU、电流/电压采集模块、手动自动转换模块、温度采集模块、信号隔离分时供电单元，达到节约电能的目的。
Turnout snow melting system capable of realizing time-sharing and zoning heating
The invention relates to a turnout snow melting system capable of realizing time-sharing and zoning heating. The turnout snow melting system capable of realizing the time-sharing and zoning heating realizes electric energy saving through time-sharing and zoning heating, and performs time-sharing and zoning heating on a main track turnout and a side track turnout of the same station yard as well as a main heating strip and an auxiliary heating strip on the same turnout; through remote control unit software setting, a control cabinet time-sharing partition circuit realizes time-sharing partition heating control of different turnouts of the same station yard, and a signal isolation time-sharing power supply unit realizes a time-sharing control function of different heating strips of the same turnout. Modularized design is achieved, main modules comprise a PCU, a current/voltage acquisition module, a manual and automatic conversion module, a temperature acquisition module and a signal isolation time-sharing power supply unit, and the purpose of saving electric energy is achieved.
本发明涉及一种实现分时分区加热的道岔融雪系统它通过分时分区加热实现节约电能的道岔融雪系统，对同一站场正线和侧线道岔，同一道岔上主加热条和辅加热条进行分时分区加热；通过远程控制单元软件设置、控制柜分时分区电路实现对同一站场不同道岔的分时分区加热控制，通过信号隔离分时供电单元实现对同一道岔的不同加热条分时控制功能；实现模块化设计，主要模块有PCU、电流/电压采集模块、手动自动转换模块、温度采集模块、信号隔离分时供电单元，达到节约电能的目的。
Turnout snow melting system capable of realizing time-sharing and zoning heating
一种实现分时分区加热的道岔融雪系统
HAN ZHIQIANG (author) / LUO QI (author) / QI XUEMEI (author) / QIN GAOQIANG (author) / LI CHAO (author) / LI ANFU (author) / MA ZHENREN (author) / JIANG WENBIN (author)
2022-12-30
Patent
Electronic Resource
Chinese
High-frequency heating turnout heating snow melting device
| European Patent Office | 2024
Start control device of electric heating turnout snow melting system
| European Patent Office | 2024
Railway turnout ground electric heating ice and snow melting system
| European Patent Office | 2021