The invention provides a guest room lighting control method, which is suitable for urban rail subway vehicles, and comprises the following steps: arranging a bidirectional guest room lamp self-reset switch SLS which is respectively connected with a guest room lamp contactor SLC and a guest room lamp relay SLR and is used for respectively and independently controlling guest room lighting of two cabs; a two-way passenger room emergency lamp self-reset control switch SELS is arranged, is connected with a passenger room emergency lamp power-off delay relay SELR and a passenger room emergency lamp contactor SELC, is used for outputting of a lamp power supply module PSU according to the emergency illumination requirement and outputting of a power input source from an auxiliary power supply bus directly led out of a storage battery, and is independent of other vehicle system control loads. According to the technical scheme, the problems that according to an existing guest room lighting control circuit of an urban rail subway vehicle, two cabs cannot independently control guest room lighting, and a guest room lamp control circuit can only be used under the condition that a storage battery is input and does not have a lighting delay control function are solved.
本发明提供一种客室照明控制方法,适用于城轨地铁车辆,包括:设置双向客室灯自复位式开关SLS,分别连接客室灯接触器SLC和客室灯继电器SLR,用于分别独立控制两个司机室的客室照明;设置双向客室应急灯自复位式控制开关SELS,分别连接客室应急灯断电延时继电器SELR和客室应急灯接触器SELC,用于灯具电源模块PSU按照应急照明照度要求进行输出,电源输入源从蓄电池直接引出的辅助供电母线输出,独立于其他车辆系统控制负载。本发明技术方案解决了现有城轨地铁车辆的客室照明控制电路存在的两个司机室无法对客室照明进行独立控制以及客室灯控制电路必须在蓄电池投入的情况下才能使用且没有照明延时控制功能等问题。
Passenger room lighting control method
一种客室照明控制方法
2023-03-21
Patent
Electronic Resource
Chinese
IPC: | H05B ELECTRIC HEATING , Elektrische Heizung / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
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