BALCO EXPANSION PROJECT4×300MW T HERMALPOWER P LANTFURNACE SAFEGUARD SUPERVISORY SYSTEM印度BALCO扩建4×300MW燃煤电站工程锅炉炉膛安全监控系统调试方案Spe.20092009年9月Complied by:编写：Checked by:初审：Revised by:审核：Approved by:批准：目录C ontents1.编制目的Compile Purpose2.调试范围Scope of commissioning3.调试前必须具备的条件Conditions before commissioning4.调试步骤Process of commissioning5.使用工具Tools used for test6.注意事项Precautions1.编制目的Compile Purpose为了指导和规范系统及设备的调试工作，检验系统的性能，发现并消除可能存在的缺陷，检查热工联锁、保护和信号装置，确保其动作可靠。
使系统及设备能够安全正常投入运行，制定本方案。
This commissioning procedure is compiled to guide and standardize the practice of testing and adjusting to facilitate proofing of system performance,finding and repairing of possible defects,thus ensuring that the equipment and system can be brought into operation safely and smoothly.2.调试范围Scope of commissioning2.1油泄漏试验Oil leakage test油母管泄漏试验准备就绪条件Conditions of oil-line leakage test油母管泄漏试验过程Procedure of oil-line leakage test相关显示及报警Displays and alarms2.2炉膛吹扫Furnace purge炉膛吹扫条件Conditions of furnace purge吹扫过程Procedure of furnace purge相关显示及报警Displays and alarms2.3炉膛安全管理系统Furnace safeguard management system2.3.1主燃料跳闸Master fuel trip（MFT）MFT跳闸条件Condition of master fuel tripMFT复位条件Condition of MFT resetMFT条件发生后的跳闸过程MFT initiate d tripping sequence保护首出显示及报警Display and alarm at the very inception of MFT 2.3.2油燃料跳闸Oil fuel trip（OFT）OFT跳闸条件Conditions of oil fuel tripOFT复位条件Conditions of OFT resetOFT条件发生后的跳闸过程OFT initiate d tripping sequence保护首出显示及报警Display and alarm at the inception of OFT2.4油燃烧器管理系统Oil burner management system2.4.1油预点火的允许条件Conditions of oil ignition2.4.2油燃烧器的控制Oil burner control油燃烧器角控制程序(包括启动/停止)Corner sequence control of oil burner油燃烧器层控制程序(包括启动/停止)Floor sequence control of oil burner2.4.3油角其他相关控制Other controls of oil burner2.5制粉系统Pulverized coal system2.5.1煤粉燃烧器的管理Pulverized coal burner management2.5.2制粉系统的管理Management of pulverized coal system制粉系统的顺序启动步序Start-up sequence of pulverized coal system制粉系统的顺序停止步序Shutdown sequence of pulverized coal system制粉系统启动条件Condition of pulverized coal system start-up制粉系统跳闸条件Condition of pulverized coal system trip复位磨跳闸条件Condition of mill trip reset制粉系统其他相关控制Other controls相关显示及报警Displays and alarms2.6FSSS控制器中的其他控制Other controls in FSSS3.调试前必须具备的条件Conditions before commissioning3.1该系统受电工作已经进行完毕并检验合格，软件恢复工作已经结束并检验合格。
System energizing and software recovery should be completed and meet the requirements.3.2该系统硬件检查和I/O通道精确度检查工作已经结束并检验合格。
System hardware and I/O channel precision should be checked and meet the requirements.4.调试步骤Process of commissioning4.1单体联动试验Individual equipment linkage test4.1.1检查控制系统与现场控制设备的接线是否完整、正确。
Check the connections between control system and local control units are complete and correct.4.1.2检查I/O端子板供电是否正常，相应的I/O卡件是否插入槽内，卡件地址是否正确、卡件状态指示是否正常。
Check the power supply for I/O terminal boards are normal,relevant I/O modules inserted with correct address,and the module-condition indication normal.4.1.3受控设备的就地调试工作应已经结束并检验合格。
Controlled plant should be tested and adjusted up to the requirements.4.1.4检查计算机控制命令与现场设备所要求的是否匹配，检查反馈状态信号是否与计算机内软件组态是否一致。
Check that control command from the computer match the local control unit,check the feedback signals meet the computer software’s requirements.4.1.5在操作站上调出相应的显示画面，选择所需的设备标签窗口，操作启动/停止按键（或开启/关闭按键），观察就地设备是否按照控制命令的要求动作，检查设备的反馈状态是否正确，记录行程时间。
Call the corresponding display on the operator’s station,select the equipment icon, and operate the Start/Stop(Open/Shut)buttons.Check locally that the equipment acts exactly as the control command requires,check the equipment feedback signals correct,and note down the travel time.4.2系统试验前的检查Inspection before system test4.2.1检查各FSSS系统的软件组态是否与设计要求一致，检查软件组态是否有危及系统安全的错误，检查系统的控制顺序是否正确完善。
如有重大错误或缺陷应通过正常渠道批准后进行修改。
Check that the software configuration of FSSS is accord with the design requirements, check for mistakes or bugs that might endanger the system security,and check that the system control sequence is correct and complete.Major bugs or defects should be reported and modified with approval.4.2.2被试验的系统所包含的控制设备的单体联动试验应进行完毕且验收合格，参与系统顺序控制及联锁保护的所有测点都应经过检验合格。
The individual linkage tests are completed for all the plants in the system.Check that all the measuring points used for sequence control,interlocks,and protections are correct.4.2.3根据设计资料、设备说明、运行规程等资料将有关参数定值输入到计算机中去。
根据单体试验测取的有关参数应输入到相应的功能块中去。
Input parameters and set values to the computers based on the design documents, equipment manual,operating regulations.Input parameters obtained from individual linkage tests to the corresponding functional blocks.4.2.4检查操作站上FSSS系统的顺序显示画面的顺序编排是否正确，每一步序的选择器所选出的控制项目内容应符合其文本字符的说明。