控制软件资料翻译-中英对照
CU监控和控制软件采用方便用户和菜单驱动界面。软件必须至少提供如下内容。
3. Control Software: The monitoring and control software for the CU shall be user friendly and menu driven. The software shall, as a minimum, provide the following
a. 数据导入和导出文件。Import and export data files.
b. 读写配置文件。Read and write configuration files.
c. 使用一个命令检索储存在LU里的全部数据。Retrieve data stored in all LUs in one command.
d. 在一个命令里对全部LU升级。Update all LUs in one command.
e. 每个LU个人重置功能。Individual reset function of each LU.
f. LU实时同步操作。Synchronize LUs to real time.
g. 口令控制变更操作参数。Password control to change operation parameters.
h. 警报启用和禁用功能。Alarm enabling and disabling function.
i. 警报桌面，同一屏幕显示LU的总数和它们的警报状况。不同类型的警报以3种不同的颜色表示，低电源，约束影响条件，高/低位限位错误。Alarm table, with one screen showing the total number of LUs and their alarm status. Three types of alarms shall be reported in different colors, Low Supply Power, Effect constraints, High/Low Limit Error.
j. 警报桌面，在LU平面上，显示警报类型以及警报状态的总时间。Alarm table, which on the LU level, shows type of alarm and the total hours in alarm mode.
k.根据在安装过程中的号码和位置命名每个LU。Name each LU according to its number and position in the installation.
1. 在系统接通之前，从参考电极读取和储存自然的'潜在'数据。Read and store natural 'potential' data from reference electrodes prior to energizing the system.
m.把每条信道定义为电流或者电压控制。Define each channel as current or voltage controlled.
n.潜在限位控制。Potential limit control.
o. 分别监视和控制LU的每条信道。Monitor and control each channel in the LU individually.
p.为相应参数(电压/电流)确定最小和最大限值。Set minimum and maximum limits for corresponding parameters (voltage/current).
q.自我选择区间的输出通道的自动运行记录。Automatic logging of output channels with self-selective intervals.
r.在消偏振方式或者记录方式之间，选择输入通道的自我选择区间。Choose between depolarization mode or logging mode for input channels with self-selective intervals.
s.为所有LU选择全球或者本地消偏振测试方式。Choose between global or local depolarization test of all LUs.
t.全球同步即时测量。Synchronized global instant-off measurements.
u.选择消偏振周期。Choose depolarization period.
v.选择即时周期(在测量之前)。Choose instant-off period (off before measurement).
w.在消偏振周期完成之后，自动打开输出通道。Output channels to turn on automatically after completion of depolarization time.
x. 实时状态屏幕，显示LU平面每个信道的电流和电压。Real time status screen that shows current and voltage for each channel on LU level.
Y. 数据的数字显示，和电流和电压读物和消偏振读数区分开的数据。Numeric display of data that differentiate between current and voltage readings and depolarization readings.
z.有编译程序功能的数据的图表显示。Graphic display of data with zoom function.
aa.计算选定的消偏振数值。Calculate selected depolarization values.
bb.从选定的LU信道打印数据，以及时间间隔。选用2.3交流电源；Print data from selected LUs channels, and time intervals. 2.3 AC POWER SUPPLY
A.总则：交流电源用于在测试站点将交流电输送给变压器-整流器和交流电插座。必须满足规格说明的要求，或者更高要求。将工作图必须标明分线盒、配电箱和电缆(A)的位置，电缆线路和(b)电路图得来源，配给和负荷。General: AC power supply shall be designed to feed ac power to transformer rectifiers and ac outlets at test stations. It shall meet or better requirements of this specifications. Shop drawings shall be submitted (a) locations of junction boxes, distribution boxes, and cable routing, and (b) circuit diagrams at the source, distribution and loads.
B. 分线盒和配电箱：配电箱和分线盒必须采用封闭型，满足该规格说明的要求。配电箱和分线盒必须设置在前门的一个薄金属板橱柜中锁存并锁定。全部锁具采用相似的类型，并且采用一把单个的钥匙进行操作。Junction and Distribution Boxes: Distribution and junction boxes shall be of the dead front type, rated to meet the requirements of this specification. They shall be enclosed in a sheet metal cabinet with front doors, latches and locks. All locks shall be of similar type and shall be operable by a single key.
C.断路器：断路器必须符合NEMA ABI模制管壳的快速接通和快速断开得螺栓固定类型，装备有热磁性的类型过载断路器。全部断路器的周围环境适应温度为50°C，允许断路器加载满额电流，并带有统一的脱扣特性。断路器带有单独的锁定装置，设置在不受气候影响的金属外壳里。按照第2.2 部分下指定的要求(B)，全部附件、门、锁、装置和薄层必须采用或者更好的材料和质量。Circuit Breakers: Circuit breakers shall conform to NEMA ABI molded case quick-make, quick break bolt-on type, with thermal magnetic type overload trip. All circuit breakers shall be ambient compensated to 50°C, allowing the breaker to carry full rated current with uniform tripping characteristic. The circuit breakers shall be in separate lockable weatherproof metal enclosures. All enclosures, doors, locks, fittings and coatings shall be of same or better materials and quality than that specified under section 2.2 (B).
2.4阳极系统ANODE SYSTEM
A.阳极系统必须能根据CP设计的需要提供要求的性能。计算或者预期的阳极寿命至少为40 年，要求在这个时期，没有较大的阳极系统部件保养要求或者替换要求。The anode system shall be capable of supplying the performance required by the CP design. The calculated or anticipated anode life shall be a minimum of 40 years with no major maintenance requirement or replacement of anode system components required during this period.
E.阳极系统由阳极电缆连接装置、催化钛阳极色带、配电器。隔离钛阳极连接器、塑料加固钢夹和系材组成。这些组成部分中的特性要求如下：The anode system shall consist of positive cable connection devices, catalyzed titanium anode ribbon, current distributors, insulated titanium anode connectors, and plastic reinforcement steel clips and ties. The characteristic for each of these components is provided below.
新钢筋混凝土结构要求的钛阳极带状采用混合金属氧化物带状类型阳极，例如催化钛阳极带状。承包商必须提交足够的数据，对提出的阳极系统的工作能力进行评估和验收。Titanium Anode Ribbon acceptable for new reinforced concrete structures is the mixed metal oxide ribbon-type anode, such as the catalyzed titanium anode ribbon. The Contractor shall submit sufficient data to enable evaluation and approval of the performance capability of the anode system proposed.
a. 根据NACE标准TM0294-94，提交一个阳极样品，要求具有38，500个安培小时/m2的使用寿命。阳极至少必须经过180天的测试并达到相关标准。按照皇家委员会的测试标准执行所提议的阳极带状测验结果。An anode sample shall be subjected to a lifetime equivalent of 38,500 amp-hour/m2 in accordance with NACE Standard TM0294-94. The anode must function for at least a 180-day period under test conditions to be acceptable. Test results shall be provided to the Royal commission for acceptance of the proposed anode ribbon.
2. 配电器为等级1固态钛合金棒材。Current Distributor shall be a solid Grade 1 titanium bar.
3.隔离钛阳极连接器:阳极连接装置采用一根3.175 毫米直径，150毫米长的钛合金棒材。那些外露式棒材杆将压送到阳极电缆，连接装置与胶合剂隔离，连接装置的两侧至少受热收缩50毫米。使用一台大功率电焊机，钛合金棒材必须在现场，在3个位置和导条焊接到一起。Insulated Titanium Anode Connector: The positive anode connection shall consist of a titanium rod, 3.175 mm dia., 150 mm long. The exposed rod shall be compression crimped to the positive cable and the connection insulated with adhesive lined heat shrink at least 50 mm either side of the connection. The titanium rod shall be spot welded to the conductor bar at the site at three locations using a high-powered resistance welder.
4. 阳极安全保护的胶夹/系材必须采用适合的注塑模具。阳极带状安全保护胶夹的系材采用最小尺寸的4.0毫米宽，175毫米长以及厚度1.2毫米的尼龙，固定连接电缆。Plastic Clips/ties for securing the anode in place shall be injection molded plastic clips suitable for application. Ties for securing the anode ribbon to the clips shall be nylon locking cable ties having a minimum dimension of 4.0 mm in width, 175 mm long, and 1.2 mm in thickness.
2.5参考电极REFERENCE ELECTRODES
A.为了建立并且监控CP系统的效率，必须使用永久嵌入参考电极记录电位测量结果。参考电极可以根据在混凝土里的历年使用状况记录进行商购。承包商所提供的参考电极以前的用状况记录细节，在验收之前必须作为技术文件部分提交。To establish and monitor the effectiveness of the CP system, potential measurements shall be recorded using permanently embedded reference electrodes. The reference electrodes shall be commercially available devices with a proven track record of their use in concrete. Details of previous applications of the reference electrodes proposed by the Contractor shall be included as part of the technical submittal prior to acceptance.
B.每个区域或者附属区域必须包含至少两个参考电极。确定适合每区域或者附属区域位置的确切几何形状，例如直径的反方向。Each zone or sub-zone shall contain a minimum of two reference electrodes. positioned such that they represent the most exacting geometric configuration for each zone or sub-zone, such as diametric opposition.
1.电极为至少99%纯度的银/银氯化物，采用银氯化物电镀，并且放置在一个合适的坚固封套中。The electrodes shall be silver/silver chloride with minimum of 99% purity, electrically coated with silver chloride and contained within a suitable robust case.
2.每个参考电极必须提供校准测试证明书，清楚地注明按照校验实验室标准甘汞参考电极的要求，在25±1°C时，在3%的氯化钠溶液记录的校准数值。对于一个可接受的电极来说，合标准的电位必须为预期值的±5mV范围内。Each reference electrode shall be supplied with a calibration test certificate, clearly indicating its calibration value as recorded in a 3% sodium chloride solution at 25 ±1 °C against a calibrated laboratory standard calomel reference electrode. For an electrode to be acceptable, the measured potential must be within ± 5mV of the anticipated value.
3.参考电极必须具有有20年的最小预期寿命。预期的有准确度有±30 mV的偏差，电极预期使用寿命为20年，任何超过24个小时的测试准确度有±3 mV的偏差。The reference electrodes shall have a minimum life expectancy of 20 years. They shall have a predicted accuracy of ± 30 mV for the 20-year electrode life expectancy and shall have a tested accuracy of ± 3 mV over any 24-hour period.
4.温度系数和操作温度范围由制造商提供。参考电极操作环境温度在0°C和60°C之间。The temperature coefficient and the temperature range of operation shall also be provided by the manufacturer. The reference electrode shall be designed to operate in an environment between 0°C and 60°C.
5.每参考电极装有一合适长度的电缆，在水泥质阳极覆盖表面不要求捻接。电缆和电极之间的连接必须完全密封，而且浸入水下1米没有泄露。全部的参考电极必须在电缆端头和电缆封套上，清楚标明各个电极的情况。这些数目必须记录测试证明书，并且将记录的数据和其在竣工图上的位置进行对照。Each reference electrode shall be fitted with a suitable length of cable, such that no splices are required within the cementitious anode overlay. The connection between the cable and the electrode shall be completely sealed and capable of total immersion without leakage under a water head of 1 meter. All reference electrodes shall be clearly and discretely marked on the electrode case and at the cable termination point. This number shall be recorded on the calibration test certificate and shall be recorded against its location on the as-built drawings.
7.每个参考电极必须进行预埋到混凝土中，采用阳极封装材料类似的结构，要求有3%的氯化钠混入，一边达到较低的电阻率接口，这样电极就可以完全密封在20毫米的深度的地下。 封装必须在替换封装材料至少提前3天安排，并且，封装材料必须防止接口收缩形成粗糙表面。承包商必须在预埋参考电极前，提交给RC批准。Each reference electrode shall be pre-cast into concrete of similar constituents to the anode encapsulation material with the addition of 3% sodium chloride to the mix water to facilitate a low resistivity interface in such a manner that the complete electrode is fully encapsulated to a depth of 20 mm all around. The encapsulation shall occur at least three days prior to placement and the surface of this encapsulation shall be roughened prior to placement to prevent a shrinkage interface being formed. The procedure to be adopted by the Contractor shall be submitted to the RC for approval prior to embedding the reference electrodes.
2012.11.21