WO2019192168A1 - Monitoring cabinet for catenary work car - Google Patents

Monitoring cabinet for catenary work car Download PDF

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Publication number
WO2019192168A1
WO2019192168A1 PCT/CN2018/112669 CN2018112669W WO2019192168A1 WO 2019192168 A1 WO2019192168 A1 WO 2019192168A1 CN 2018112669 W CN2018112669 W CN 2018112669W WO 2019192168 A1 WO2019192168 A1 WO 2019192168A1
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WO
WIPO (PCT)
Prior art keywords
module
cabinet
monitoring cabinet
humidity
temperature
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Application number
PCT/CN2018/112669
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French (fr)
Chinese (zh)
Inventor
薛慧敏
史瑞君
游慧军
王靖平
杨晓燕
崔凯
张爱芳
杨明帝
赵瑞杰
Original Assignee
中车太原机车车辆有限公司
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Application filed by 中车太原机车车辆有限公司 filed Critical 中车太原机车车辆有限公司
Publication of WO2019192168A1 publication Critical patent/WO2019192168A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/28—Manufacturing or repairing trolley lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units

Definitions

  • the invention belongs to the field of automation control technology, and more particularly to a monitoring cabinet for a contact net work vehicle.
  • the monitoring cabinet used on the work vehicle can only be cooled by the side door of the monitoring cabinet and the double-door shutters.
  • the monitoring cabinet needs to install the GYK rail car operation control equipment host, miniaturized CIR host, LBJ host, shaft temperature alarm.
  • Hosts of various devices such as device host, video security monitoring system host, video anti-collision device host, etc. These hosts all need heat dissipation.
  • the host has requirements for working temperature, humidity and dustiness. Whether the ambient temperature is suitable directly affects the normal operation of the host.
  • the existing monitoring cabinet also has an exhaust fan installed in the cabinet, and the fan is controlled by the switch, and the passenger has been driving the fan, causing electricity; or forgetting to open the fan, causing the temperature in the monitoring cabinet to be too high, affecting the heat dissipation of the host, and It is also impossible to effectively monitor and handle humidity and dustiness. Therefore, it is necessary to provide a monitoring cabinet for a contact vehicle.
  • the object of the present invention is that the current working vehicle monitoring cabinet can only dissipate heat through the cooling fan, and can only perform simple heat dissipation through the upper door of the monitoring cabinet and the double-door shutters, and can not effectively monitor and handle the humidity and dust.
  • the problem is to provide a monitoring cabinet for a contact vehicle.
  • the present invention provides a monitoring cabinet for a contact net work vehicle, the monitoring cabinet comprising an acquisition module, a control module, an execution module and a display module;
  • the collecting module is configured to obtain an environmental parameter in the monitoring cabinet, where the collecting module includes a temperature sensor for acquiring a temperature parameter in the monitoring rejection, a humidity sensor for acquiring a humidity parameter in the monitoring cabinet, and a acquiring the monitoring cabinet. a dust concentration sensor within the fine particle concentration parameter;
  • the execution module includes a temperature control unit for adjusting temperature, a humidity control unit for adjusting humidity, and a filter unit for adjusting dust concentration;
  • the control module is in communication with the collection module and the execution module, and is configured to control a temperature control unit, a humidity control unit, and a filtering unit in the execution module according to an environmental parameter output by the collection module;
  • the display module is connected to the control module, and is configured to display an environment parameter output by the collection module;
  • the cabinet of the monitoring cabinet is horizontally provided with a plurality of partitions to form a plurality of compartments, and each of the compartments is provided with at least one of the filtering units.
  • controlling, by the control module, controlling the temperature control unit, the humidity control unit, and the filtering unit in the execution module according to the environmental parameter output by the collection module includes:
  • the influence value of each environmental parameter is determined by multiplying the deviation rate of each environmental parameter by the influence factor
  • the set operating temperature in the monitoring cabinet is 25 ° C
  • the working humidity is set to 50% Rh
  • the fine particle concentration is set to 3 mg/m 3 .
  • the alarm unit is communicatively coupled to the control module.
  • the control module detects that the environmental parameter is abnormal
  • the alarm module generates alarm information
  • the alarm unit receives the alarm information and performs an alarm operation.
  • the alarm unit is a short message alarm.
  • the monitoring cabinet comprises a cabinet and a cabinet door mounted on the cabinet, and a sealing strip is arranged at a joint between the cabinet door and the cabinet.
  • the sealing strip is a magnetic sealing strip.
  • the door is provided with a window.
  • the surface of the monitoring cabinet is provided with a rustproof coating.
  • the monitoring cabinet is fixedly connected to the work vehicle by bolts.
  • the invention has the beneficial effects that: by providing a monitoring cabinet for the contact network working vehicle, the collecting module is configured to collect the temperature, humidity and fine particle concentration information in the monitoring cabinet in real time, and the control module is obtained in the monitoring cabinet according to the collecting module.
  • the environmental parameters control the execution module, and preferentially adjust the execution unit corresponding to the environmental parameters that have the greatest impact on the environment in the monitoring cabinet, and effectively monitor and timely process the temperature, humidity and dust in the monitoring cabinet.
  • Figure 1 shows a schematic view of a monitoring cabinet for a contact net work vehicle in accordance with the present invention.
  • 100 acquisition module; 101, temperature sensor; 102, humidity sensor; 103, dust concentration sensor; 200, control module; 300, execution module; 301, temperature control unit; 302, humidity control unit; 303, filter unit; Display module; 500, alarm unit.
  • the embodiment provides a monitoring cabinet for a contact network work vehicle, the monitoring cabinet includes an acquisition module, a control module, an execution module, and a display module; the collection module is configured to acquire environmental parameters in the monitoring cabinet, and the collection module includes Obtaining a temperature sensor for monitoring temperature parameters within the rejection, a humidity sensor for acquiring humidity parameters in the monitoring cabinet, and a dust concentration sensor for obtaining a fine particle concentration parameter in the monitoring cabinet; the execution module includes a temperature adjustment a temperature control unit, a humidity control unit for adjusting the humidity, and a filtering unit for adjusting the dust concentration; the control module is communicably connected with the acquisition module and the execution module, and is configured to control the temperature control unit in the execution module according to the environmental parameter output by the collection module The humidity control unit and the filter unit work; the display module is connected with the control module to display the environmental parameters output by the acquisition module; the cabinet of the monitoring cabinet is horizontally arranged with a plurality of partitions to form a plurality of compartments, each compartment is set At least one filter unit.
  • the purpose of this embodiment is that the current working vehicle monitoring cabinet can only dissipate heat through the cooling fan, and can only perform simple heat dissipation through the upper side door of the monitoring cabinet and the double-opening shutters, and can not effectively monitor and handle the humidity and dust degree.
  • the problem is to provide a monitoring cabinet for a contact vehicle.
  • control module controls the temperature control unit, the humidity control unit, and the filtering unit in the execution module according to the environmental parameter output by the collection module, and includes:
  • the influence value of each environmental parameter is determined by multiplying the deviation rate of each environmental parameter by the influence factor
  • the set operating temperature in the monitoring cabinet is 25 ° C
  • the operating humidity is set to 50% Rh
  • the fine particle concentration is set to 3 mg/m 3 .
  • the working temperature requirement in the monitoring cabinet is 20 ° C - 30 ° C
  • the working humidity requirement is 45% Rh - 55% Rh
  • the fine particle concentration in the monitoring cabinet is required to be no more than 5 mg / m 3 ;
  • the environmental parameters can be calculated to determine the deviation rate of each environmental parameter.
  • the method further includes an alarm unit, wherein the alarm unit is communicably connected to the control module, and when the control module detects that the environmental parameter is abnormal, the alarm information is generated, and the alarm unit receives the alarm information and performs an alarm operation.
  • the alarm unit is communicably connected to the control module, and when the control module detects that the environmental parameter is abnormal, the alarm information is generated, and the alarm unit receives the alarm information and performs an alarm operation.
  • the alarm unit is a short message alarm.
  • the alarm information can be sent to the maintenance personnel through the SMS alarm.
  • the monitoring cabinet comprises a cabinet body and a cabinet door mounted on the cabinet body, and a sealing strip is arranged at a joint between the cabinet door and the cabinet body.
  • the sealing strip is a magnetic sealing strip.
  • the magnetic sealing strip is a high temperature and corrosion resistant sealing plastic strip which is a combination of modified non-toxic soft polyvinyl chloride and permanent magnetic strip.
  • the magnetic sealing strip is used to increase the tightness of the monitoring cabinet.
  • a window can be arranged on the door of the cabinet, and the working state of each host of the cabinet can be visually seen through the window.
  • the surface of the monitoring cabinet is provided with an anti-rust coating. Since the contact net working vehicle is an outdoor working vehicle, the working environment is complex and varied, and the surface of the monitoring cabinet is coated with anti-rust paint to resist extreme weather effects.
  • the monitoring cabinet is fixedly connected to the working vehicle by bolts. Due to the mobility of the working vehicle, the monitoring cabinet needs to be fixed on the working vehicle.
  • the bolt fixing is a detachable connection method, which helps the maintenance of the monitoring cabinet. .
  • the collecting module is configured to collect temperature, humidity and fine particle concentration information in the monitoring cabinet in real time, and the control module executes according to the environmental parameters in the monitoring cabinet obtained by the collecting module.
  • the module performs control to preferentially adjust the execution unit corresponding to the environmental parameters that have the greatest impact on the environment in the monitoring cabinet, and effectively monitors and timely processes the temperature, humidity and dust in the monitoring cabinet.
  • Figure 1 shows a schematic view of a monitoring cabinet for a contact net work vehicle in accordance with the present invention.
  • this application example provides a monitoring cabinet for a contact network work vehicle, which includes an acquisition module 100, a control module 200, an execution module 300, and a display module 400.
  • the collection module 100 is used for acquiring monitoring.
  • the environment parameter in the cabinet, the collection module 100 includes a temperature sensor 101 for acquiring temperature parameters in the monitoring rejection, a humidity sensor 102 for acquiring humidity parameters in the monitoring cabinet, and a parameter for obtaining fine particle concentration in the monitoring cabinet.
  • Dust concentration sensor 103 the execution module 300 includes a temperature control unit 301 for adjusting the temperature, a humidity control unit 302 for adjusting the humidity, and a filter unit 303 for adjusting the dust concentration; the control module 200 and the acquisition module 100 and executing
  • the module 300 is communicatively coupled to control the temperature control unit 301, the humidity control unit 302, and the filtering unit 303 in the execution module 300 according to the environmental parameters output by the collection module 100.
  • the display module 400 is connected to the control module 200 for display and collection.
  • the environmental parameters output by the module 100; the cabinet of the monitoring cabinet is horizontally arranged with a plurality of partitions to form a plurality of compartments Each compartment is provided at least one filter element 303.
  • the alarm unit 500 is further configured as an SMS alarm.
  • the alarm unit 500 is communicatively coupled to the control module 200.
  • the control module 200 detects an abnormal environment parameter
  • the alarm module generates alarm information
  • the alarm unit 500 receives the alarm information and performs an alarm operation.
  • the control module 200 controls the temperature control unit 301, the humidity control unit 302, and the filtering unit 303 in the execution module 300 according to the environmental parameters output by the collection module 100 to perform operations including:
  • the first step is to calculate the deviation rate of each environmental parameter and the set environmental parameter in the monitoring cabinet, including the temperature deviation rate D(T), the humidity deviation rate D(h), and the fine particle concentration deviation rate D(Pc);
  • the set working temperature is 25 ° C, the working humidity is set to 50% Rh, and the fine particle concentration is set to 3 mg/m 3 ;
  • the influence value of each environmental parameter is determined by multiplying the deviation rate of each environmental parameter by the influence factor
  • the environmental parameter having the largest influence value is selected, and the execution module 300 that adjusts the environmental parameter is controlled to perform the work.
  • the monitoring cabinet comprises a cabinet body and a cabinet door mounted on the cabinet body, and a sealing strip is arranged at a joint between the cabinet door and the cabinet body; the sealing strip is a magnetic sealing strip; the window is provided with a window; the surface of the monitoring cabinet is provided with an anti-theft Rust coating; the monitoring cabinet is fixedly connected to the work vehicle by bolts.
  • the application example provides a monitoring cabinet for the contact network working vehicle, and the collection module is configured to collect the temperature, humidity and fine particle concentration information in the monitoring cabinet in real time, and the control module executes according to the environmental parameters in the monitoring cabinet obtained by the collection module.
  • the module performs control to preferentially adjust the execution unit corresponding to the environmental parameters that have the greatest impact on the environment in the monitoring cabinet, and effectively monitors and timely processes the temperature, humidity and dust in the monitoring cabinet.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Emergency Alarm Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

A monitoring cabinet for a catenary work car. The monitoring cabinet comprises a collection module, a control module, an execution module and a display module, wherein the collection module is used for acquiring environmental parameters in a monitoring cabinet; the execution module comprises a temperature control unit for adjusting the temperature, a humidity control unit for adjusting the humidity and a filtering unit for adjusting the dust concentration; the control module is in communication connection with the collection module and the execution module and is used for controlling, according to the environmental parameters output by the collection module, the operation of the temperature control unit, the humidity control unit and the filtering unit in the execution module; the display module is connected to the control module and is used for displaying the environmental parameters output by the collection module; and the body of the monitoring cabinet is horizontally provided with multiple partitions to form multiple compartments, with each of the compartments being provided with at least one filtering unit. The monitoring cabinet for a catenary work car is used to effectively monitor the temperature, the humidity and the dust concentration in the monitoring cabinet and process same in a timely manner.

Description

用于接触网作业车的监控柜Monitoring cabinet for contact net work vehicles 技术领域Technical field
本发明属于自动化控制技术领域，更具体地，涉及一种用于接触网作业车的监控柜。The invention belongs to the field of automation control technology, and more particularly to a monitoring cabinet for a contact net work vehicle.
背景技术Background technique
目前，作业车上使用的监控柜，只能通过监控柜上侧门和双开门的百叶窗进行简单的散热，监控柜中需要安装GYK轨道车运行控制设备主机、小型化CIR主机、LBJ主机、轴温报警装置主机、视频安全监控系统主机、视频防碰装置主机等各类设备的主机，这些主机均需要散热，主机对工作温度、湿度和灰尘度都有要求，环境温度是否适宜直接影响主机正常工作。At present, the monitoring cabinet used on the work vehicle can only be cooled by the side door of the monitoring cabinet and the double-door shutters. The monitoring cabinet needs to install the GYK rail car operation control equipment host, miniaturized CIR host, LBJ host, shaft temperature alarm. Hosts of various devices such as device host, video security monitoring system host, video anti-collision device host, etc. These hosts all need heat dissipation. The host has requirements for working temperature, humidity and dustiness. Whether the ambient temperature is suitable directly affects the normal operation of the host.
现有监控柜还有在柜内安装排风扇，通过开关人为控制风扇工作，乘车人员一直开着风扇，造成费电；或是忘记打开风扇，造成监控柜内温度过高，影响主机散热，并且也不能对湿度和灰尘度进行有效的监控及处理，因此，有必要提供一种用于接触网作业车的监控柜。The existing monitoring cabinet also has an exhaust fan installed in the cabinet, and the fan is controlled by the switch, and the passenger has been driving the fan, causing electricity; or forgetting to open the fan, causing the temperature in the monitoring cabinet to be too high, affecting the heat dissipation of the host, and It is also impossible to effectively monitor and handle humidity and dustiness. Therefore, it is necessary to provide a monitoring cabinet for a contact vehicle.
发明内容Summary of the invention
本发明的目的是针对目前的作业车监控柜只能通过散热风扇散热，只能通过监控柜上侧门和双开门的百叶窗进行简单的散热，并且也不能对湿度和灰尘度进行有效的监控及处理的问题，提供一种用于接触网作业车的监控柜。The object of the present invention is that the current working vehicle monitoring cabinet can only dissipate heat through the cooling fan, and can only perform simple heat dissipation through the upper door of the monitoring cabinet and the double-door shutters, and can not effectively monitor and handle the humidity and dust. The problem is to provide a monitoring cabinet for a contact vehicle.
为了实现上述目的，本发明提供一种用于接触网作业车的监控柜，该监控柜包括采集模块、控制模块、执行模块和显示模块；In order to achieve the above object, the present invention provides a monitoring cabinet for a contact net work vehicle, the monitoring cabinet comprising an acquisition module, a control module, an execution module and a display module;
所述采集模块用于获取监控柜内的环境参数，所述采集模块包括用于 获取监控拒内的温度参数的温度传感器、用于获取监控柜内的湿度参数的湿度传感器和用于获取监控柜内的细微颗粒物浓度参数的粉尘浓度传感器；The collecting module is configured to obtain an environmental parameter in the monitoring cabinet, where the collecting module includes a temperature sensor for acquiring a temperature parameter in the monitoring rejection, a humidity sensor for acquiring a humidity parameter in the monitoring cabinet, and a acquiring the monitoring cabinet. a dust concentration sensor within the fine particle concentration parameter;
所述执行模块包括用于对温度进行调节的温控单元、对湿度进行调节的湿度控制单元和对粉尘浓度进行调节的过滤单元；The execution module includes a temperature control unit for adjusting temperature, a humidity control unit for adjusting humidity, and a filter unit for adjusting dust concentration;
所述控制模块与所述采集模块和所述执行模块通信连接，用于根据所述采集模块输出的环境参数控制所述执行模块中的温控单元、湿度控制单元和过滤单元进行工作；The control module is in communication with the collection module and the execution module, and is configured to control a temperature control unit, a humidity control unit, and a filtering unit in the execution module according to an environmental parameter output by the collection module;
所述显示模块与所述控制模块连接，用于显示采集模块输出的环境参数；The display module is connected to the control module, and is configured to display an environment parameter output by the collection module;
所述监控柜的柜体水平设置多个隔板，形成多个隔间，每一个所述隔间设置至少一个所述过滤单元。The cabinet of the monitoring cabinet is horizontally provided with a plurality of partitions to form a plurality of compartments, and each of the compartments is provided with at least one of the filtering units.
优选地，所述控制模块根据所述采集模块输出的环境参数控制所述执行模块中的温控单元、湿度控制单元和过滤单元进行工作包括：Preferably, the controlling, by the control module, controlling the temperature control unit, the humidity control unit, and the filtering unit in the execution module according to the environmental parameter output by the collection module, includes:
计算监控柜内每一个环境参数与设定环境参数的偏差率，包括温度偏差率D(T)、湿度偏差率D(h)和细微颗粒物浓度偏差率D(Pc)；Calculating the deviation rate of each environmental parameter and the set environmental parameter in the monitoring cabinet, including the temperature deviation rate D(T), the humidity deviation rate D(h), and the fine particle concentration deviation rate D(Pc);
基于温度、湿度、细微颗粒物浓度对柜内设备影响程度，确定每一个环境参数的影响因子，包括温度影响因子k 1、湿度影响因子k 2和细微颗粒物浓度影响因子k 3，其中，k 1+k 2+k 3＝1； Determine the influence factors of each environmental parameter based on the influence degree of temperature, humidity and fine particle concentration on the equipment in the cabinet, including the temperature influence factor k 1 , the humidity influence factor k 2 and the fine particle concentration influence factor k 3 , wherein k 1 + k 2 +k 3 =1;
通过将每个环境参数的偏差率与影响因子相乘，确定每个环境参数的影响值；The influence value of each environmental parameter is determined by multiplying the deviation rate of each environmental parameter by the influence factor;
选择影响值最大的环境参数，控制调节该环境参数的执行模块进行工作。Select the environmental parameter with the largest impact value and control the execution module that adjusts the environmental parameter to work.
优选地，所述监控柜内的设定工作温度为25℃，设定工作湿度为50％Rh，设定细微颗粒物浓度为3mg/m 3。 Preferably, the set operating temperature in the monitoring cabinet is 25 ° C, the working humidity is set to 50% Rh, and the fine particle concentration is set to 3 mg/m 3 .
优选地，进一步还包括报警单元，Preferably, further comprising an alarm unit,
所述报警单元通信连接于所述控制模块，所述控制模块监测到环境参数异常时，产生告警信息，所述报警单元接收所述告警信息，执行报警操作。The alarm unit is communicatively coupled to the control module. When the control module detects that the environmental parameter is abnormal, the alarm module generates alarm information, and the alarm unit receives the alarm information and performs an alarm operation.
优选地，所述报警单元为短信报警器。Preferably, the alarm unit is a short message alarm.
优选地，所述监控柜包括柜体和安装于所述柜体上的柜门，所述柜门与柜体的连接处设置有密封条。Preferably, the monitoring cabinet comprises a cabinet and a cabinet door mounted on the cabinet, and a sealing strip is arranged at a joint between the cabinet door and the cabinet.
优选地，所述密封条为磁性密封条。Preferably, the sealing strip is a magnetic sealing strip.
优选地，所述柜门上设置有可视窗。Preferably, the door is provided with a window.
优选地，所述监控柜的表面设有防锈涂层。Preferably, the surface of the monitoring cabinet is provided with a rustproof coating.
优选地，所述监控柜通过螺栓与所述作业车固定连接。Preferably, the monitoring cabinet is fixedly connected to the work vehicle by bolts.
本发明的有益效果在于：通过提供一种用于接触网作业车的监控柜，设置采集模块实时采集监控柜内的温度、湿度和细微颗粒物浓度信息，控制模块依据采集模块获得的监控柜内的环境参数对执行模块进行控制，优先调节对监控柜内的环境影响最大的环境参数所对应的执行单元，对监控柜内的温度、湿度和灰尘度进行有效的监控及及时处理。The invention has the beneficial effects that: by providing a monitoring cabinet for the contact network working vehicle, the collecting module is configured to collect the temperature, humidity and fine particle concentration information in the monitoring cabinet in real time, and the control module is obtained in the monitoring cabinet according to the collecting module. The environmental parameters control the execution module, and preferentially adjust the execution unit corresponding to the environmental parameters that have the greatest impact on the environment in the monitoring cabinet, and effectively monitor and timely process the temperature, humidity and dust in the monitoring cabinet.
本发明的其它特征和优点将在随后具体实施方式部分予以详细说明。Other features and advantages of the invention will be described in detail in the detailed description which follows.
附图说明DRAWINGS
通过结合附图对本发明示例性实施方式进行更详细的描述，本发明的上述以及其它目的、特征和优势将变得更加明显，其中，在本发明示例性实施方式中，相同的参考标号通常代表相同部件。The above and other objects, features, and advantages of the present invention will become more apparent from the aspects The same parts.
图1示出了根据本发明的用于接触网作业车的监控柜的示意图。Figure 1 shows a schematic view of a monitoring cabinet for a contact net work vehicle in accordance with the present invention.
附图标记说明Description of the reference numerals
100、采集模块；101、温度传感器；102、湿度传感器；103、粉尘浓度传感器；200、控制模块；300、执行模块；301、温控单元；302、湿度 控制单元；303、过滤单元；400、显示模块；500、报警单元。100, acquisition module; 101, temperature sensor; 102, humidity sensor; 103, dust concentration sensor; 200, control module; 300, execution module; 301, temperature control unit; 302, humidity control unit; 303, filter unit; Display module; 500, alarm unit.
具体实施方式detailed description
下面将更详细地描述本发明的优选实施方式。虽然以下描述了本发明的优选实施方式，然而应该理解，可以以各种形式实现本发明而不应被这里阐述的实施方式所限制。相反，提供这些实施方式是为了使本发明更加透彻和完整，并且能够将本发明的范围完整地传达给本领域的技术人员。Preferred embodiments of the present invention will be described in more detail below. While the invention has been described in terms of the preferred embodiments of the present invention, it should be understood that Rather, these embodiments are provided so that this disclosure will be thorough and complete.
实施例1Example 1
本实施例提供了一种用于接触网作业车的监控柜，该监控柜包括采集模块、控制模块、执行模块和显示模块；采集模块用于获取监控柜内的环境参数，采集模块包括用于获取监控拒内的温度参数的温度传感器、用于获取监控柜内的湿度参数的湿度传感器和用于获取监控柜内的细微颗粒物浓度参数的粉尘浓度传感器；执行模块包括用于对温度进行调节的温控单元、对湿度进行调节的湿度控制单元和对粉尘浓度进行调节的过滤单元；控制模块与采集模块和执行模块通信连接，用于根据采集模块输出的环境参数控制执行模块中的温控单元、湿度控制单元和过滤单元进行工作；显示模块与控制模块连接，用于显示采集模块输出的环境参数；监控柜的柜体水平设置多个隔板，形成多个隔间，每一个隔间设置至少一个过滤单元。The embodiment provides a monitoring cabinet for a contact network work vehicle, the monitoring cabinet includes an acquisition module, a control module, an execution module, and a display module; the collection module is configured to acquire environmental parameters in the monitoring cabinet, and the collection module includes Obtaining a temperature sensor for monitoring temperature parameters within the rejection, a humidity sensor for acquiring humidity parameters in the monitoring cabinet, and a dust concentration sensor for obtaining a fine particle concentration parameter in the monitoring cabinet; the execution module includes a temperature adjustment a temperature control unit, a humidity control unit for adjusting the humidity, and a filtering unit for adjusting the dust concentration; the control module is communicably connected with the acquisition module and the execution module, and is configured to control the temperature control unit in the execution module according to the environmental parameter output by the collection module The humidity control unit and the filter unit work; the display module is connected with the control module to display the environmental parameters output by the acquisition module; the cabinet of the monitoring cabinet is horizontally arranged with a plurality of partitions to form a plurality of compartments, each compartment is set At least one filter unit.
该实施例的目的是针对目前的作业车监控柜只能通过散热风扇散热，只能通过监控柜上侧门和双开门的百叶窗进行简单的散热，并且也不能对湿度和灰尘度进行有效的监控及处理的问题，提供一种用于接触网作业车的监控柜。The purpose of this embodiment is that the current working vehicle monitoring cabinet can only dissipate heat through the cooling fan, and can only perform simple heat dissipation through the upper side door of the monitoring cabinet and the double-opening shutters, and can not effectively monitor and handle the humidity and dust degree. The problem is to provide a monitoring cabinet for a contact vehicle.
作为优选方案，控制模块根据采集模块输出的环境参数控制执行模块中的温控单元、湿度控制单元和过滤单元进行工作包括：Preferably, the control module controls the temperature control unit, the humidity control unit, and the filtering unit in the execution module according to the environmental parameter output by the collection module, and includes:
计算监控柜内每一个环境参数与设定环境参数的偏差率，包括温度偏 差率D(T)、湿度偏差率D(h)和细微颗粒物浓度偏差率D(Pc)；Calculating the deviation rate of each environmental parameter and the set environmental parameter in the monitoring cabinet, including the temperature deviation rate D(T), the humidity deviation rate D(h), and the fine particle concentration deviation rate D(Pc);
基于温度、湿度、细微颗粒物浓度对柜内设备影响程度，确定每一个环境参数的影响因子，包括温度影响因子k 1、湿度影响因子k 2和细微颗粒物浓度影响因子k 3，其中，k 1+k 2+k 3＝1； Determine the influence factors of each environmental parameter based on the influence degree of temperature, humidity and fine particle concentration on the equipment in the cabinet, including the temperature influence factor k 1 , the humidity influence factor k 2 and the fine particle concentration influence factor k 3 , wherein k 1 + k 2 +k 3 =1;
通过将每个环境参数的偏差率与影响因子相乘，确定每个环境参数的影响值；The influence value of each environmental parameter is determined by multiplying the deviation rate of each environmental parameter by the influence factor;
选择影响值最大的环境参数，控制调节该环境参数的执行模块进行工作。Select the environmental parameter with the largest impact value and control the execution module that adjusts the environmental parameter to work.
作为优选方案，监控柜内的设定工作温度为25℃，设定工作湿度为50％Rh，设定细微颗粒物浓度为3mg/m 3。 As a preferred solution, the set operating temperature in the monitoring cabinet is 25 ° C, the operating humidity is set to 50% Rh, and the fine particle concentration is set to 3 mg/m 3 .
具体地，监控柜内的的工作温度要求为20℃-30℃，工作湿度要求为45％Rh-55％Rh，所述监控柜内的细微颗粒物浓度要求不高于5mg/m 3；根据设定环境参数即可计算出每一个环境参数偏差率。 Specifically, the working temperature requirement in the monitoring cabinet is 20 ° C - 30 ° C, the working humidity requirement is 45% Rh - 55% Rh, and the fine particle concentration in the monitoring cabinet is required to be no more than 5 mg / m 3 ; The environmental parameters can be calculated to determine the deviation rate of each environmental parameter.
作为优选方案，进一步还包括报警单元，报警单元通信连接于控制模块，控制模块监测到环境参数异常时，产生告警信息，报警单元接收告警信息，执行报警操作。Preferably, the method further includes an alarm unit, wherein the alarm unit is communicably connected to the control module, and when the control module detects that the environmental parameter is abnormal, the alarm information is generated, and the alarm unit receives the alarm information and performs an alarm operation.
作为优选方案，报警单元为短信报警器。As a preferred solution, the alarm unit is a short message alarm.
具体地，通过短信报警器可以将报警信息发送至维护人员。Specifically, the alarm information can be sent to the maintenance personnel through the SMS alarm.
作为优选方案，监控柜包括柜体和安装于柜体上的柜门，柜门与柜体的连接处设置有密封条。Preferably, the monitoring cabinet comprises a cabinet body and a cabinet door mounted on the cabinet body, and a sealing strip is arranged at a joint between the cabinet door and the cabinet body.
作为优选方案，密封条为磁性密封条。Preferably, the sealing strip is a magnetic sealing strip.
具体地，磁性密封条是以改性无毒的软质聚氯乙烯和永磁性胶条组合而成的耐高温耐腐蚀的密封塑胶条，使用磁性密封条增加了监控柜的密闭性。Specifically, the magnetic sealing strip is a high temperature and corrosion resistant sealing plastic strip which is a combination of modified non-toxic soft polyvinyl chloride and permanent magnetic strip. The magnetic sealing strip is used to increase the tightness of the monitoring cabinet.
作为优选方案，柜门上设置有可视窗，通过可视窗可以直观的看到柜各个主机的工作情况。As a preferred solution, a window can be arranged on the door of the cabinet, and the working state of each host of the cabinet can be visually seen through the window.
作为优选方案，监控柜的表面设有防锈涂层，由于接触网作业车为户外作业车，工作环境复杂多变，在监控柜的表面涂布防锈涂料，抵御极端天气影响。As a preferred solution, the surface of the monitoring cabinet is provided with an anti-rust coating. Since the contact net working vehicle is an outdoor working vehicle, the working environment is complex and varied, and the surface of the monitoring cabinet is coated with anti-rust paint to resist extreme weather effects.
作为优选方案，监控柜通过螺栓与作业车固定连接，由于作业车的移动性，所以监控柜需要固定在作业车上，螺栓固定是一种可拆卸的连接方式，有助于监控柜的后期维护。As a preferred solution, the monitoring cabinet is fixedly connected to the working vehicle by bolts. Due to the mobility of the working vehicle, the monitoring cabinet needs to be fixed on the working vehicle. The bolt fixing is a detachable connection method, which helps the maintenance of the monitoring cabinet. .
本实施例通过提供一种用于接触网作业车的监控柜，设置采集模块实时采集监控柜内的温度、湿度和细微颗粒物浓度信息，控制模块依据采集模块获得的监控柜内的环境参数对执行模块进行控制，优先调节对监控柜内的环境影响最大的环境参数所对应的执行单元，对监控柜内的温度、湿度和灰尘度进行有效的监控及及时处理。In this embodiment, by providing a monitoring cabinet for a contact network working vehicle, the collecting module is configured to collect temperature, humidity and fine particle concentration information in the monitoring cabinet in real time, and the control module executes according to the environmental parameters in the monitoring cabinet obtained by the collecting module. The module performs control to preferentially adjust the execution unit corresponding to the environmental parameters that have the greatest impact on the environment in the monitoring cabinet, and effectively monitors and timely processes the temperature, humidity and dust in the monitoring cabinet.
应用示例Application example
为便于理解本实用新型实施例的方案及其效果，以下给出一个具体应用示例。本领域技术人员应理解，该示例仅为了便于理解本实用新型，其任何具体细节并非意在以任何方式限制本实用新型。In order to facilitate understanding of the solution of the embodiment of the present invention and its effects, a specific application example is given below. It should be understood by those skilled in the art that the present invention is not to be limited in any way.
图1示出了根据本发明的用于接触网作业车的监控柜的示意图。Figure 1 shows a schematic view of a monitoring cabinet for a contact net work vehicle in accordance with the present invention.
如图1所示，本应用示例提供了一种用于接触网作业车的监控柜，该监控柜包括采集模块100、控制模块200、执行模块300和显示模块400；采集模块100用于获取监控柜内的环境参数，采集模块100包括用于获取监控拒内的温度参数的温度传感器101、用于获取监控柜内的湿度参数的湿度传感器102和用于获取监控柜内的细微颗粒物浓度参数的粉尘浓度传感器103；执行模块300包括用于对温度进行调节的温控单元301、对湿度进行调节的湿度控制单元302和对粉尘浓度进行调节的过滤单元303；控制模块200与采集模块100和执行模块300通信连接，用于根据采集模块100输出的环境参数控制执行模块300中的温控单元301、湿度控制单元302和 过滤单元303进行工作；显示模块400与控制模块200连接，用于显示采集模块100输出的环境参数；监控柜的柜体水平设置多个隔板，形成多个隔间，每一个隔间设置至少一个过滤单元303。As shown in FIG. 1 , this application example provides a monitoring cabinet for a contact network work vehicle, which includes an acquisition module 100, a control module 200, an execution module 300, and a display module 400. The collection module 100 is used for acquiring monitoring. The environment parameter in the cabinet, the collection module 100 includes a temperature sensor 101 for acquiring temperature parameters in the monitoring rejection, a humidity sensor 102 for acquiring humidity parameters in the monitoring cabinet, and a parameter for obtaining fine particle concentration in the monitoring cabinet. Dust concentration sensor 103; the execution module 300 includes a temperature control unit 301 for adjusting the temperature, a humidity control unit 302 for adjusting the humidity, and a filter unit 303 for adjusting the dust concentration; the control module 200 and the acquisition module 100 and executing The module 300 is communicatively coupled to control the temperature control unit 301, the humidity control unit 302, and the filtering unit 303 in the execution module 300 according to the environmental parameters output by the collection module 100. The display module 400 is connected to the control module 200 for display and collection. The environmental parameters output by the module 100; the cabinet of the monitoring cabinet is horizontally arranged with a plurality of partitions to form a plurality of compartments Each compartment is provided at least one filter element 303.
进一步还包括报警单元500，报警单元500为短信报警器，报警单元500通信连接于控制模块200，控制模块200监测到环境参数异常时，产生告警信息，报警单元500接收告警信息，执行报警操作。Further, the alarm unit 500 is further configured as an SMS alarm. The alarm unit 500 is communicatively coupled to the control module 200. When the control module 200 detects an abnormal environment parameter, the alarm module generates alarm information, and the alarm unit 500 receives the alarm information and performs an alarm operation.
控制模块200根据采集模块100输出的环境参数控制执行模块300中的温控单元301、湿度控制单元302和过滤单元303进行工作包括：The control module 200 controls the temperature control unit 301, the humidity control unit 302, and the filtering unit 303 in the execution module 300 according to the environmental parameters output by the collection module 100 to perform operations including:
第一步，计算监控柜内每一个环境参数与设定环境参数的偏差率，包括温度偏差率D(T)、湿度偏差率D(h)和细微颗粒物浓度偏差率D(Pc)；监控柜内的设定工作温度为25℃，设定工作湿度为50％Rh，设定细微颗粒物浓度为3mg/m 3； The first step is to calculate the deviation rate of each environmental parameter and the set environmental parameter in the monitoring cabinet, including the temperature deviation rate D(T), the humidity deviation rate D(h), and the fine particle concentration deviation rate D(Pc); The set working temperature is 25 ° C, the working humidity is set to 50% Rh, and the fine particle concentration is set to 3 mg/m 3 ;
第二步，基于温度、湿度、细微颗粒物浓度对柜内设备影响程度，确定每一个环境参数的影响因子，包括温度影响因子k 1、湿度影响因子k 2和细微颗粒物浓度影响因子k 3，其中，k 1+k 2+k 3＝1； In the second step, based on the influence degree of temperature, humidity and fine particle concentration on the equipment in the cabinet, the influence factors of each environmental parameter are determined, including the temperature influence factor k 1 , the humidity influence factor k 2 and the fine particle concentration influence factor k 3 , wherein , k 1 +k 2 +k 3 =1;
第三步，通过将每个环境参数的偏差率与影响因子相乘，确定每个环境参数的影响值；In the third step, the influence value of each environmental parameter is determined by multiplying the deviation rate of each environmental parameter by the influence factor;
第四步，选择影响值最大的环境参数，控制调节该环境参数的执行模块300进行工作。In the fourth step, the environmental parameter having the largest influence value is selected, and the execution module 300 that adjusts the environmental parameter is controlled to perform the work.
监控柜包括柜体和安装于柜体上的柜门，柜门与柜体的连接处设置有密封条；密封条为磁性密封条；柜门上设置有可视窗；监控柜的表面设有防锈涂层；监控柜通过螺栓与作业车固定连接。The monitoring cabinet comprises a cabinet body and a cabinet door mounted on the cabinet body, and a sealing strip is arranged at a joint between the cabinet door and the cabinet body; the sealing strip is a magnetic sealing strip; the window is provided with a window; the surface of the monitoring cabinet is provided with an anti-theft Rust coating; the monitoring cabinet is fixedly connected to the work vehicle by bolts.
本应用示例通过提供一种用于接触网作业车的监控柜，设置采集模块实时采集监控柜内的温度、湿度和细微颗粒物浓度信息，控制模块依据采集模块获得的监控柜内的环境参数对执行模块进行控制，优先调节对监控柜内的环境影响最大的环境参数所对应的执行单元，对监控柜内的温度、 湿度和灰尘度进行有效的监控及及时处理。The application example provides a monitoring cabinet for the contact network working vehicle, and the collection module is configured to collect the temperature, humidity and fine particle concentration information in the monitoring cabinet in real time, and the control module executes according to the environmental parameters in the monitoring cabinet obtained by the collection module. The module performs control to preferentially adjust the execution unit corresponding to the environmental parameters that have the greatest impact on the environment in the monitoring cabinet, and effectively monitors and timely processes the temperature, humidity and dust in the monitoring cabinet.
本领域技术人员应理解，上面对本实用新型的实施例的描述的目的仅为了示例性地说明本实用新型的实施例的有益效果，并不意在将本实用新型的实施例限制于所给出的任何示例。The above description of the embodiments of the present invention is intended to be illustrative of the advantages of the embodiments of the present invention and is not intended to limit the embodiments of the present invention Any example.
以上已经描述了本实用新型的各实施例，上述说明是示例性的，并非穷尽性的，并且也不限于所披露的各实施例。在不偏离所说明的各实施例的范围和精神的情况下，对于本技术领域的普通技术人员来说许多修改和变更都是显而易见的。The embodiments of the present invention have been described above, and the foregoing description is illustrative, not limiting, and not limited to the disclosed embodiments. Numerous modifications and changes will be apparent to those skilled in the art without departing from the scope of the invention.

Claims (10)

  1. 一种用于接触网作业车的监控柜，其特征在于，该监控柜包括采集模块、控制模块、执行模块和显示模块；A monitoring cabinet for a contact net work vehicle, characterized in that the monitoring cabinet comprises an acquisition module, a control module, an execution module and a display module;
    所述采集模块用于获取监控柜内的环境参数，所述采集模块包括用于获取监控拒内的温度参数的温度传感器、用于获取监控柜内的湿度参数的湿度传感器和用于获取监控柜内的细微颗粒物浓度参数的粉尘浓度传感器；The collecting module is configured to obtain an environmental parameter in the monitoring cabinet, where the collecting module includes a temperature sensor for acquiring a temperature parameter in the monitoring rejection, a humidity sensor for acquiring a humidity parameter in the monitoring cabinet, and a acquiring the monitoring cabinet. a dust concentration sensor within the fine particle concentration parameter;
    所述执行模块包括用于对温度进行调节的温控单元、对湿度进行调节的湿度控制单元和对粉尘浓度进行调节的过滤单元；The execution module includes a temperature control unit for adjusting temperature, a humidity control unit for adjusting humidity, and a filter unit for adjusting dust concentration;
    所述控制模块与所述采集模块和所述执行模块通信连接，用于根据所述采集模块输出的环境参数控制所述执行模块中的温控单元、湿度控制单元和过滤单元进行工作；The control module is in communication with the collection module and the execution module, and is configured to control a temperature control unit, a humidity control unit, and a filtering unit in the execution module according to an environmental parameter output by the collection module;
    所述显示模块与所述控制模块连接，用于显示采集模块输出的环境参数；The display module is connected to the control module, and is configured to display an environment parameter output by the collection module;
    所述监控柜的柜体水平设置多个隔板，形成多个隔间，每一个所述隔间设置至少一个所述过滤单元。The cabinet of the monitoring cabinet is horizontally provided with a plurality of partitions to form a plurality of compartments, and each of the compartments is provided with at least one of the filtering units.
  2. 根据权利要求1所述的用于接触网作业车的监控柜，其中，所述控制模块根据所述采集模块输出的环境参数控制所述执行模块中的温控单元、湿度控制单元和过滤单元进行工作包括：The monitoring cabinet for a contact net work vehicle according to claim 1, wherein the control module controls the temperature control unit, the humidity control unit, and the filtering unit in the execution module according to environmental parameters output by the collection module. Work includes:
    计算监控柜内每一个环境参数与设定环境参数的偏差率，包括温度偏差率D(T)、湿度偏差率D(h)和细微颗粒物浓度偏差率D(Pc)；Calculating the deviation rate of each environmental parameter and the set environmental parameter in the monitoring cabinet, including the temperature deviation rate D(T), the humidity deviation rate D(h), and the fine particle concentration deviation rate D(Pc);
    基于温度、湿度、细微颗粒物浓度对柜内设备影响程度，确定每一个环境参数的影响因子，包括温度影响因子k 1、湿度影响因子k 2和细微颗粒物浓度影响因子k 3，其中，k 1+k 2+k 3＝1； Determine the influence factors of each environmental parameter based on the influence degree of temperature, humidity and fine particle concentration on the equipment in the cabinet, including the temperature influence factor k 1 , the humidity influence factor k 2 and the fine particle concentration influence factor k 3 , wherein k 1 + k 2 +k 3 =1;
    通过将每个环境参数的偏差率与影响因子相乘，确定每个环境参数的影响值；The influence value of each environmental parameter is determined by multiplying the deviation rate of each environmental parameter by the influence factor;
    选择影响值最大的环境参数，控制调节该环境参数的执行模块进行工作。Select the environmental parameter with the largest impact value and control the execution module that adjusts the environmental parameter to work.
  3. 根据权利要求1所述的用于接触网作业车的监控柜，其中，所述监控柜内的设定工作温度为25℃，设定工作湿度为50％Rh，设定细微颗粒物浓度为3mg/m 3。 The monitoring cabinet for a contact net work vehicle according to claim 1, wherein the set operating temperature in the monitoring cabinet is 25 ° C, the working humidity is set to 50% Rh, and the fine particle concentration is set to 3 mg / m 3 .
  4. 根据权利要求1所述的用于接触网作业车的监控柜，其中，进一步还包括报警单元，The monitoring cabinet for a contact net work vehicle according to claim 1, further comprising an alarm unit,
    所述报警单元通信连接于所述控制模块，所述控制模块监测到环境参数异常时，产生告警信息，所述报警单元接收所述告警信息，执行报警操作。The alarm unit is communicatively coupled to the control module. When the control module detects that the environmental parameter is abnormal, the alarm module generates alarm information, and the alarm unit receives the alarm information and performs an alarm operation.
  5. 根据权利要求4所述的用于接触网作业车的监控柜，其中，所述报警单元为短信报警器。The monitoring cabinet for a contact net work vehicle according to claim 4, wherein the alarm unit is a short message alarm.
  6. 根据权利要求1所述的用于接触网作业车的监控柜，其中，所述监控柜包括柜体和安装于所述柜体上的柜门，所述柜门与柜体的连接处设置有密封条。The monitoring cabinet for a contact net work vehicle according to claim 1, wherein the monitoring cabinet comprises a cabinet and a cabinet door mounted on the cabinet, and a connection between the cabinet door and the cabinet is provided sealing strip.
  7. 根据权利要求6所述的用于接触网作业车的监控柜，其中，所述密封条为磁性密封条。The monitoring cabinet for a contact net work vehicle according to claim 6, wherein the weather strip is a magnetic sealing strip.
  8. 根据权利要求6所述的用于接触网作业车的监控柜，其中，所述柜 门上设置有可视窗。A monitoring cabinet for a contact net work vehicle according to claim 6, wherein said cabinet door is provided with a viewable window.
  9. 根据权利要求1所述的用于接触网作业车的监控柜，其中，所述监控柜的表面设有防锈涂层。The monitoring cabinet for a contact net work vehicle according to claim 1, wherein a surface of the monitoring cabinet is provided with a rustproof coating.
  10. 根据权利要求1所述的用于接触网作业车的监控柜，其中，所述监控柜通过螺栓与所述作业车固定连接。The monitoring cabinet for a contact net work vehicle according to claim 1, wherein the monitoring cabinet is fixedly coupled to the work vehicle by bolts.
PCT/CN2018/112669 2018-04-04 2018-10-30 Monitoring cabinet for catenary work car WO2019192168A1 (en)

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