8273-1011 负载共享控制 气体发动机驱动

8273-1011 负载共享控制 气体发动机驱动

伍德沃德2301E控制柴油或气体发动机驱动的发电机的负荷分配和速度。(在本手册中，这些动力源被称为“原动机”。)2301E是一种基于微处理器的数字控制，设计用于包括2301A和23010负载共享控制的功能并与之兼容。增加的软件灵活性允许2301E包括控制功能，这些功能在以前版本的2301A和2301D控制系统中需要额外的设备。因此，2301E适用于升级现有控制系统，以增加新安装的功能。

控制器安装在一个金屋板底盘中，由一个印刷电路板组成。2301E通过连接在控制装置前部9针连接器(RS-232端口)的外部计算机进行设置和配置。2301E提供同步模式、下降模式或基本负载模式下的控制。2301E在添加到总线上或从总线上移除时，将允许软负载转移。

2301E控制硬件包括:

1个负载传感器

1个致动器驱动器

1个微处理器速度传感器1路可配置模拟输出2路可配置模拟输入

8个离散(开关)输入(3个输入可配置)4路可配置离散(继电器驱动器)输出2个串行端口(RS-232和RS-422)

8273-1011 负载共享控制 气体发动机驱动

The Woodward 2301E controls the load distribution and speed of generators powered by diesel or gas engines. (In this manual, these power sources are referred to as "prime movers.") The 2301E is a microprocessor-based digital control designed to include and be compatible with the 2301A and 23010 load sharing controls. The increased software flexibility allows the 2301E to include control functions that would have required additional equipment in previous versions of the 2301A and 2301D control systems. The 2301E is therefore suitable for upgrading existing control systems to add newly installed functionality.

The controller is mounted in a gold floor chassis and consists of a printed circuit board. The 2301E is set up and configured via an external computer connected to a 9-pin connector (RS-232 port) on the front of the control unit. 2301E provides control in synchronous mode, drop mode, or base load mode. The 2301E will allow soft load transfer when added to or removed from the bus.

2301E control hardware includes:

1 load sensor

1 actuator driver

1 microprocessor speed sensor 1 configurable analog output 2 configurable analog inputs

8 discrete (switching) inputs (3 inputs configurable)4 configurable discrete (relay driver) outputs 2 serial ports (RS-232 and RS-422)