DS200TCEAG1BNE DS215TCEAG1BZZ01A 紧急超速板燃机卡

【产品详情】

离散控制系统DS200TCEAG1BNE DS215TCEAG1BZZ01A 在过程控制行业中占有支配的地位，而可编程逻辑控制器(PLC)在离散制造行业中占有统治的地位。在过程控制行业中，过程控制的功能基本上通过采用离散控制系统(DCS)来进行调节控制，而其停止运行的功能寻址则由可编程逻辑控制器(PLC)完成。DS200TCEAG1BNE DS215TCEAG1BZZ01A 对DCS与PLC系统的集成应用前景进行探讨。过提控制行业和DCS轰统炼油厂、化工厂、发电厂、造纸厂和金属冶炼厂等一类过程控制行业，总是离不开采用DCS作为过程中的控制系统。DS200TCEAG1BNE DS215TCEAG1BZZ01A 主要的一类控制功能特性，例如:控制器、历史状态、显示、现场输出数据等都是“分布式”的。包括处理器、v0卡分布、通路和现场连接装置(用于执行命令)在内的分布DCS系统流程图可灵活地添加、修正或取消控制点的连接。在某种意义上来说，它们能起到隔离的作用，不致使系统上某单部件的故障影响到其他部件的功能。例如，一个控制闭环的故障不致影响到其他相连闭环回路的功能特性。其工作性能和可靠性确立了DCS系统在过程控制行业中的应用地位。

离散控制系统DS200TCEAG1BNE DS215TCEAG1BZZ01A离散行业和PLC是来源于离散行业中的应用。PLC不同于典型的DCS系统选项的地方主要在于，它与控制一个系统的逻辑程序有关。PLC采用物理装置代替硬连线逻辑，并借助于中央处理器来阅读所有的输入值，并执行程序，向编程状态发出输出指令。这一切都是在重复的扫描过程中完成的，每次扫描约持续几毫秒的时间。一般来说，像汽车和建筑自动化、电子和半导体、机械和运输等一类的离散行业传统上都采用PLC可编程逻辑控制器。

前置模块DS200TCEAG1BNE DS215TCEAG1BZZ01A  设置于燃气轮机燃气进气阀组前，对进入燃烧器的天然气进行终端过滤，必要时可配置性能加热器提高燃料气初温，提高发电效率。燃机前置模块主要由性能考核计量单元、双联终端过滤器、性能加热单元(按需)以及紧急切断单元组成。针对不同换热工况，提供完善的防泄漏检测系统，保证系统的可靠运行工厂内完成整体测试和参数预设，减少现场调试工作量标准化撬装设计，集成度高，设备占地小，减少现场安装工作量针对各大燃气轮机提供定制化设计

DS200TCEAG1BNE DS215TCEAG1BZZ01A 紧急超速板燃机卡

【英文介绍】

Discrete control system DS200TCEAG1BNE DS215TCEAG1BZZ01A occupies a dominant position in the process control industry, while programmable logic controller (PLC) occupies a dominant position in the discrete manufacturing industry. In the process control industry, the function of process control is basically regulated by the use of discrete control system (DCS), and the function of its stop operation is addressed by the programmable logic controller (PLC). DS200TCEAG1BNE DS215TCEAG1BZZ01A discusses the integrated application prospect of DCS and PLC system. The control industry and the DCS process control industry such as refineries, chemical plants, power plants, paper mills and metal smelters are always inseparable from the use of DCS as a process control system. DS200TCEAG1BNE DS215TCEAG1BZZ01A Main class of control features, such as: controller, history status, display, field output data, etc., are "distributed". Distributed DCS system flowcharts including processors, v0 card distributions, channels, and field connection devices (for executing commands) allow for the flexibility to add, correct, or remove connections to control points. In a sense, they can play a role in isolation, so that the failure of a single component of the system does not affect the function of other components. For example, the failure of one control loop does not affect the functional characteristics of other connected closed loops. Its working performance and reliability establish the DCS system in the process control industry application status.

Discrete control system DS200TCEAG1BNE DS215TCEAG1BZZ01A Discrete industry and PLC are derived from applications in the discrete industry. The main difference between PLC and typical DCS system options is that it is related to the logic program that controls a system. PLC uses physical devices instead of hard-wired logic, and with the help of the central processor to read all the input values, and execute the program, and issue output instructions to the programming state. This is all done in repeated scans, each lasting about a few milliseconds. In general, discrete industries such as automotive and building automation, electronics and semiconductors, machinery and transportation have traditionally used PLC.

The front module DS200TCEAG1BNE DS215TCEAG1BZZ01A is arranged in front of the gas turbine gas intake valve group to filter the natural gas entering the burner. If necessary, the performance heater can be configured to improve the initial temperature of the fuel gas and improve the power generation efficiency. The gas turbine front module mainly consists of a performance assessment measurement unit, a dual terminal filter, a performance heating unit (on demand), and an emergency cut-off unit. For different heat transfer conditions, provide a perfect anti-leak detection system to ensure the reliable operation of the system, complete the overall test and parameter presetting in the factory, reduce the workload of on-site commissioning Standardized skid design, high integration, small equipment footprint, reduce the workload of on-site installation to provide customized design for each major gas turbine

DS200TCEAG1BNE DS215TCEAG1BZZ01A 紧急超速板燃机卡

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【常见问题】

1）备件

2）保修期：12个月！

3）包装：原包装与纸箱。

4）交货时间：付款后3天内发货

5）所有货物将在发货前进行测试。

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答：是的，我们为所有剩余的部件提供1年保修。

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