伍德沃德公司在纳斯达克证券交易所上市的代码为WWD,是标普400成分股,总部位于美国科罗拉多州科林斯堡,/总裁/执行官为Thomas A. Gendron,副兼财务官为Robert F. Weber,Jr。
The Woodward 2301D-ST is microprocessor based with internal software designed specifically for single-valve steam turbine control. In order to facilitate the replacement of the controller, the arrangement of wiring ports of 2301D-ST is basically the same as that of 2301A controller. 2301D-ST controller can complete the core control of small steam turbine system. Its internal application software is field programmable to accommodate different configuration needs. Due to the enhanced function, the 2301D-ST has more input/output ports than the 2301A, and is equipped with a communication serial port, which greatly facilitates the communication between the controller and PLC or DCS control system.
The woodward2301D and 2301d-ec are based on microprocessor control and have the same functions as the 2301ALSSC: load distribution and speed control. The computer is connected to 2301D and 2301D-EC controllers through a 9-pin serial plug (RS232 port).
In September 2017, Woodward had revenue of $2.1 billion, operating income of $280.18 million, net income of $200.51 million, total assets of $2.76 billion, total equity of $1.37 billion, and 6,900 employees.
The WOODWARD ELECTRONIC hydraulic Amplifier is a pilot valve controlled linear servo actuator. Available with WOODWARD2301, 500 series or NetCon controllers.
The WOODWARD brand is made in the United States. It can be divided into solenoid valves, governors, regulation control systems, electronic hydraulic amplifiers, actuators, current pressure converters, etc.
Also in the 1930s, Woodward developed a variable-pitch aircraft propeller governor. When the U.S. military's first turbo-powered aircraft flew successfully, its GE engine had a Woodward controller. Beginning in the 1950s, Woodward began designing electronic controls, first analog units, then digital units.
The WOODWARD Current-pressure Converter (CPC) is designed to control steam valves, fuel valves and/or corresponding servomotors by converting 4-20mA control **s linearly and proportionately to oil pressure output. CPC can be used with many electronic controls such as WOODWARDMicroNet or 505 series controllers. It is suitable for pressure servo system or single acting power cylinder. CPC is also applicable to old machine transformation projects.
WoodwardTG-13 and TG-17 are mechanical hydraulic differential governors used to control steam turbines - places that do not require synchronous (constant speed) operation. The maximum rotation Angle of tg-13 and TG-17 governor output shaft is 40°. The recommended turning stroke from no load to full load is 2/3 of the governor's full stroke. The WOODWARDTG-13E and TG-17E electro-hydraulic actuators are self-contained, self-contained oil sources for steam turbines requiring differential speed control, load distribution, or other functions, and are compatible with all WOODWARD electronic controllers and accessories.
WOODWARD Servo Position Controller (SPC) is a servo valve driver that accepts DeviceNet or 4-20mA position command **s from the system controller and can position proportional or integral servo valves. SPC is capable of meeting the control precision, responsiveness and redundancy requirements of steam or gas turbine fuel control valves.
WoodwardProTech? The 203 overspeed protection system provides overspeed protection for steam turbines, gas turbines, or other prime movers by monitoring **s from three independent reluctance transmitters (MPUs). In particular, ProTech203 can be used instead at high speeds (>10,000 RPM) where mechanical overspeed protection has become unreliable. The sensor used to detect the actual speed is usually the Woodward Reluctance speed sensor (MPU).
http://woodz1996.b2b168.com
欢迎来到厦门雄霸电子商务有限公司网站, 具体地址是福建省厦门吕岭路1733号创想中心2009-2010单元,联系人是李工。
主要经营供应CPU模块,PLC控制器,DCS卡件等。
单位注册资金单位注册资金人民币 500 - 1000 万元。
价格战,是很多行业都有过的恶性竞争,不少厂家为了在价格战役中获胜,不惜以牺牲产品质量为代价,而我们公司坚决杜绝价格战,坚持用优质的原材料及先进的技术确保产品质量,确保消费者的合法利益。