本发明涉及一种轨道交通区间变电所及供电区间稳压控制方法,该区间变电所包括:配线系统,用于将区间变电所接入电网;储能系统,与配线系统连接,可储存并释放电能;控制系统,与配线系统和储能系统连接,控制系统可向储能系统发送指令以控制储能系统进行充电和放电;信号系统,与控制系统连接,用于区间变电所内部以及区间变电所与外部轨道线路的通信。该区间变电所,可作为微型变电所直接设置在供电区间内,用于解决轨道交通供电区间,特别是长区间,供电电网电压较低的问题,无需报备审批增加供电容量,无需大规模施工,简单易行,成本低。

    The invention relates to a rail transit section substation and a power supply section voltage stabilization control method, and the section substation comprises a wiring system which is used for connecting the section substation to a power grid; an energy storage system which is connected with the wiring system and can store and release electric energy; a control system which is connected with the wiring system and the energy storage system, wherein the control system can send an instruction to the energy storage system to control the energy storage system to charge and discharge; and a signal system which is connected with the control system and is used for communication inside the interval substation and communication between the interval substation and an external track line. The section substation can be directly arranged in a power supply section as a miniature substation, is used for solving the problem of low voltage of a power supply network in a rail transit power supply section, particularly a long section, does not need to report, approve and increase power supply capacity, does not need large-scale construction, and is simple and easy to implement and low in cost.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    轨道交通区间变电所及供电区间稳压控制方法


    Erscheinungsdatum :

    2022-08-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen