CVZT 150调速器原理与应用指导书.doc

Hydraulic turbine governor technical document PAGE PAGE 5 China Institute of Water Resources and Hydropower Research Beijing IWHR Technology Co.,Ltd Tel: 01068576176 TR-DOC-01 CVZT-150数字式 水轮机调速器原理与使用说明 The Principle and User Manual for CVZT-150 Digital Hydraulic Turbine Governor Beijing IWHR technology Co. Ltd Department of Automation China Institute of Water resource and Hydropower Research ADD: A-1 fuxing road Beijing China Post code： 100038 TEL： 010FAX： 010010E_mail： gover@ Web： 目 录 Catalogue 1、概况 General 2、系统组成 System Configuration 3、主要技术参数 Main Technical Parameters 4、工作原理 Working Principle 5、运行操作 Operation 6、设备安装 Installation of Equipment 7、故障类型与处理 The Fault Type and Processing 8、维护建议 Maintaining Suggestion 注：我方保留对此说明书修改的权力。产品与说明书不符之处，请以实际产品为准。欢迎您与我们联系。 Notice: We will reserve the rigths of revising this document. The information in this document is subject to change without notice and should not be construed as a commitment by BITC. BITC assumes no responsibility for any errors that may appear in this document. Please based on the actual product as the criterion, if there has any discrepancies between the actual product and this document. Welcome to contact us at any time. 1 概况General 现在已广泛使用“ 标准化PLC微机调节器+电液随动系统” 结构模式的新型微机调速器系统，由微机调节器部分完成信号传递、调节规律的综合、调节参数切换、状态指示、控制量的输出等功能，机械液压部分采用电液随动系统，纯粹将机械液压部分作为功率放大、进行随动控制的执行机构；发挥各自长处，提高了调节系统的性能和设计、使用等方面的灵活性。 The new type microcomputer-based governor system consisted of “standard PLC regulator + electro-hydraulic servo system” is now widely used. The microcomputer regulator section can execute following functions, such as signal transmission, regulating rule synthesize , regulating parameter switch, status HYPERLINK /Indication/ \t _blank indication, the output of control value,etc. The mechanical-hydraulic section adopt the eletro-hydr