4.8.1.6.3 Turbine Supervisory 汽轮机监管
1. Supplier shall provide a microprocessor based turbine supervisory instrumentation system with appropriate data acquisition devices, sensors and/or transmitters mounted on the associated equipment, and suitable communication with operation and information management (level 2) for implementation of turbine supervisory functions in the Main Control Room. The supervisory instrumentation shall monitor at least the following parameters:
供方应提供微处理控制的汽轮机监管仪表系统连同安装在相关设备上的相应的数据获取装置、传感器、发送器，以及用来在主控制室实施汽轮机监管功能的与运行和信息管理（2级）设备间的适宜通信。监管仪表系统设备应至少对以下参数进行监测：
(1) Speed, peak speed and acceleration
速度、峰值速度和加速度
(2) Main stop, control valve and reheat control valve positions
主汽阀、主汽控制阀和再热蒸汽控制阀的位置
Beijing Chinese Subtitling Translation Service Agency has translated many technical documents about Turbine Supervisory.
华译网上海翻译公司曾经翻译过大量有关汽轮机监管资料文件。
(3) Temperature and pressure as required for controlled starting which are, but not necessarily limited to, the following:
受控启动所需的温度和压力压力包括（但不限于）以下内容：
? Steam chest(s) 蒸汽室
? Steam chest(s) metal temperature蒸汽室金属温度
? HP casing metal temperature高压缸金属温度
? Upstream of first stage首级上游
? HP turbine first stage steam and drain高压汽轮机首级蒸汽和疏水
? HP casing drain高压缸疏水
? High pressure exhaust高压排汽
? LP Turbine steam inlet and exhaust低压汽轮进汽口和排汽口
? Reheater(s) outlet再热器排汽口
? LP turbine inlet metal temperature低压汽轮进汽口金属温度
? Main steam inlet主蒸汽进汽口
(4) Casing expansion
汽缸膨胀
(5) Thrust bearing pad wear also labeled “shaft axial displacement”
推力轴承瓦磨损，也称“轴承轴向位移”
(6) Casing and shaft differential expansion
汽缸和轴的非均匀膨胀
(7) Vibration at each bearing including generator and exciter bearings.
每个轴承（包括发电机轴承和励磁机轴承）的振动
(8) HP stop valve and control valve vibration
高压截止阀和控制阀振动
(9) Shaft position, vibration and eccentricity
轴的位置、振动和偏心率
(10) Bearing oil drain, shaft bearing and thrust bearing plate temperatures. (Insulation of bearing thermocouples against shaft currents shall be provided.)
轴承排油管、轴承和推力轴承板温度（应配备隔绝的轴承热电偶保温材料）
(11) Exhaust hood spray water flow and associated control valve positions.
排汽缸喷射水流和相关控制阀的位置
(12) Zero shaft speed.零轴转速
(13) DC oil pump status, off-running.直流油泵状态，关机-运行
(14) Lube oil pressure status, normal-low.润滑油压状态，正常-低
(15) Rotor and valve vibration转子和阀门的振动
(16) Generator load发电机负荷
