王晓松--药厂车间DCS 系统空调自控解决方案

A B C D 277 王晓松 药厂车间 DCS系统空调自控解决方案 © ABB Group May 6, 2013 | Slide 1 ABB Automation Solution for HVAC XiaoSong Wang, PA Control Technology, 2013-06-06 © ABB Group May 6, 2013 | Slide 2 Project Profile  Client:  CSPC OuYi Pharma. Co. Ltd.  Site:  New Technological Development Zone of Shijiazhuang in Hebei province, China  Application:  Building Management System for AHUs and Environment Monitoring System designed and built to FDA cGMP  Scope of work  Automation Solution from ABB and Validation © ABB Group May 6, 2013 | Slide 3 Project Profile Wrokshop 8 - Oral solid dose  Product: Vitamin C Tablet  Total area: 18,000 m2  Clean Area: 6300 m2  First floor: Tablet Compression, Coverage, Quarantine Materials and Products Warehouse  Second floor: Blending, HVAC, Package Material and QC  Third floor: Weighing, Sieving, Granulating, HVAC System, Water System, Raw Material and Excipient Warehouse and QC Microbiology Lab © ABB Group May 6, 2013 | Slide 4 Project Profile Wrokshop 9 - Celphems Oral Dosage and Powder Injection  Product: Vitamin C Tablet  Total area: 18,000 m2  Clean Area: 6300 m2  First floor: Warehouse and Power Facilities  Second floor: Production areas  Third floor: QC and Utilities, HVAC Systems © ABB Group May 6, 2013 | Slide 5 Project Purpose Design, Build, Install and Validate a Automation System Providing Building Management System (BMS) and Environment Monitoring System (EMS) for,  Workshop 8  Air Handle Unit: 23  Clean Room ( Class C, D ): Temperature, Humidity, Diff. Pressure  Workshop 9  Air Handle Unit: 28  14 for oral dosage production line  6 for powder injection production line  8 for QC labs together with others  Clean Room ( Class C, D ): Temperature, Humidity, Diff. Pressure © ABB Group May 6, 2013 | Slide 6 Scope of Project  Building Management System for Controlling AHU  Environment Monitoring System  US FDA (GAMP5) compliant 277-王晓松 ppt 关于艾滋病ppt课件精益管理ppt下载地图下载ppt可编辑假如ppt教学课件下载triz基础知识ppt .indd 277 2013/5/7 13:17:18?????2013（???）??????????，???? 278 A B C D © ABB Group May 6, 2013 | Slide 7 Solution ㆃ㉗Ⳟ➙ Total Solution  Redundant Controoller & Remote I/O - instead of individual DDCs and EMSs  All in One – instead of third party software  Interfaces  Interface to VFD – Profibus DP  Interface to 3rd Party PLCs - Modbus  Interface for EMS, etc. - OPC  Interface to BACNet  Redundancy – increase Availability of System  Controllers  Input/Output  Network  Power Supply  Libraries – Facility Automation Solution © ABB Group May 6, 2013 | Slide 8 Solution– System Architecture PROFIBUS TCP/IP ᐕъԕཚ㖁 MODBUS P R O F I B US 1# S800 I/O Printer ᢃঠᵪ Engineer Station ᐕ〻ᐸㄉ The 3rd Party System PLC ㅜйᯩ㌫㔏 2# S800 I/O 3# S800 I/O 4# S800 I/O P R O F I B US Operator Station 1# ᫽֌ઈㄉ 1# Operator Station 2# ᫽֌ઈㄉ 2# VFD ਈ仁ಘ 1# S800 I/O 2# S800 I/O 3# S800 I/O 4# S800 I/O 5# S800 I/O 6# S800 I/O 7# S800 I/O 8# S800 I/O PROFIBUS VFD ਈ仁ಘ © ABB Group May 6, 2013 | Slide 9 Design – AHU Type  Type 1: General + one VFD  Type 2: General + two VFD  Type 3: General + two VFD + Exhaust Fan © ABB Group May 6, 2013 | Slide 10 Design – AHU Control  Control Loops  AHU Fresh Air Supply Flow Control – Enthalty Calculation  AHU Mixing Air flow control - PID  AHU Exhaust Air valve control – On/Off  AHU Supply Air Flow Control - PID  AHU Return Air pressure Control – PID  AHU Exhaust Air pressure Control - PID  AHU Air Cooling & Dehumidification - PID  AHU Air Heating - PID  AHU Air Humidification - PID © ABB Group May 6, 2013 | Slide 11 Design – Monitoring of AHU  Monitoring Loops  AHU Return Air Fan Differential Pressure  AHU Supply Air Fan Differential Pressure  AHU Supply Air Temperature & Humidity Monitoring  AHU Primary HEPA filter ( G4 ) Differential Pressure  AHU Return Air HEPA Filter Differential Pressure  AHU Supply Air Medium Filter Differential Pressure © ABB Group May 6, 2013 | Slide 12 Design – Mode of Operation of AHU  Season Mode  Spring & Autumn Mode  Summer Mode  Total Exhaust Air Mode  Energy saving Modes 277-王晓松PPT.indd 278 2013/5/7 13:17:19?????2013（???）??????????，???? A B C D 279 © ABB Group May 6, 2013 | Slide 13 Design – Clean Rooms  Control Loops  Diff. Pressure with Reture Air Damper  Diff. Pressure with Room Exhaust Fan  Diff. Pressure with Returen Air Damper and Room Exhause Fan  Monitoring Loops  Temperature  Humidity  Diff. Pressure © ABB Group May 6, 2013 | Slide 14 Adjacent Room Differential Pressure Usage:  The room differential pressure object determines the absolute value of differential pressure between two rooms (i.e. clean room and corridor by subtracting the room pressure in the adjacent rooms). Adjacent room differential pressure object will be connected to two production suites or zones where static room pressure is available in an application. © ABB Group May 6, 2013 | Slide 15 Enthalpy & Mixed Air Calculation  Enthalpy Calculation:  Based on dry bulb temp and humidity. The Dew Point is also calculated.  Mixed Air Calculation:  Determine high and low enthalpy conditions based on outside and return enthalpies. When outside enthalpy is higher than return enthalpy, ‘Outside Air’ will be used for heating. When return enthalpy is higher, ‘return air’ will be used for heating. The output is used to switch to/from an economizer mode within an AHU template ApplicationX AHU Template Enthalpy Outside Air Enthalpy Return Air Mixed Air Compare Enthalpy Comparison Enthalpy Difference Economizer ON/Off © ABB Group May 6, 2013 | Slide 16 Air Handler Unit (Supply & Recirculation) Usage:  The AHU template is used in an application directly if no changes are necessary or copied into a project specific library and customized to project needs.  The figure depicts a possible physical layout of an AHU.  The location of heating and cooling coils, sensors, switches, filters, etc will vary from installation to installation, but the control scheme will be the same Recirc AHU Template AHU Heating Vlv Cooling Vlv Humid Vlv PI TT FT RH HSel DPS FZ FS AHU Zones TT RH Return Air Supply AirOA EA RA Supply Temp RH Ret. PID Clg PID Htg PID RH PID DPS TT © ABB Group May 6, 2013 | Slide 17 Temperature State Driver Usage:  Controls three separate PID loops to control one process variable (supply temperature), while preventing conflicts.  Use O.A. based on enthalpy/temperature condition. Economizer!  Simple tuning of each separate PID. Parameters are optimized for the end element.  The state driver consists of a Sequential Function Chart (SFC) with 6 states (Heating w/Low Enthalpy, Damper Cooling w/Low Enthalpy, Cooling w/Low Enthalpy, Heating w/High Enthalpy, Damper Cooling w/High Enthalpy, Cooling w/High Enthalpy) AHU Template Heating Vlv Cooling Vlv TT Temperature State Driver Damper Enthalpy Outside Air Enthalpy Return Air Mixed Air Compare Enthalpy Comparison PIDPar PIDPar PIDPar © ABB Group May 6, 2013 | Slide 18 Facility Startup/Shutdown Sequence Usage:  Coordinate the startup and shutdown within a facility or plant area.  Connects to any major pieces of equipment (AHUs, Production Suites, Chillers, Boilers, Schedules, etc.).  Used for initial startups and transitioning from Main Power to Back-Up Power conditions. ApplicationX AHU2 Supply ABB Drive Fan Control Temp Control Pressure Control Humidity ControlAHU7 Supply&Recirc Fan Control Temp Control Pressure Control Humidity Control Coordinate Startup & Shutdown of major equipment Startup/Shutdown Sequence AHU1 Supply Fan Control Temp Control Pressure Control Humidity Control Chiller To other Applications 277-王晓松PPT.indd 279 2013/5/7 13:17:20?????2013（???）??????????，???? 280 A B C D © ABB Group May 6, 2013 | Slide 19 Scheduler Objects  Energy saving strategy. Temperature set-points are set lower during periods when the building / facility is occupied / un-occupied (night time and weekend)  7 day Scheduler (Monday – Sunday)  Up to 6 timed events per day  Manual Override based on start and stop time  Program in Special and Holiday Days (up to a 1yr adv.) in Scheduler Holiday  Optimize start and stop times of system (AHU, Chiller etc) using Scheduler Optimizer  One to many pieces of equipment can connect to one scheduler  Up to 8 user definable output modes for scheduler (i.e. Occupied, Unoccupied, Full speed, Half Speed)  Optionally, use Batch Manager to schedule equipment © ABB Group May 6, 2013 | Slide 20 Scheduler Objects ApplicationX AHU Template Fan Control Temp Control Pressure Control Humidity Control Scheduler SchedulerOptimizer SP, PV O.A. Temperature Scheduler Holidays To other equipment To other Applications Usage: © ABB Group May 6, 2013 | Slide 21 Utility Objects – Chiller Distribution template Usage:  The Chiller Distribution template is used directly if no changes are necessary or copied into a project specific library and customized to project needs.  This diagram depicts a possible physical layout of a Chiller.  The inlet pumps into the chillers are fixed speed and are started with each chiller startup.  The secondary pumps are variable speed to control the flow or differential pressure. The pumps are started and stopped to maintain the necessary flow/DP set-point.  Other utility equipment can be sequenced in place of a chiller (boilers, compressors, etc) Chiller Functions Variable Flow Primary/Secondary Template B TT D P CHWS A Chiller 1 Chiller 2 C B A C Chiller 3 Cooling Vlv Cooling Vlv Cooling Vlv CHWR FT Temp SP Reset / Demand SP Reset Flow/DP SP Reset TT Secondary Pumps Variable Speed Pumps Primary Pumps Fixed Speed Pumps © ABB Group May 6, 2013 | Slide 22 Graphic 1 - AHU © ABB Group May 6, 2013 | Slide 23 Graphic 2 - AHU © ABB Group May 6, 2013 | Slide 24 Graphic 3 - Chiller 277-王晓松PPT.indd 280 2013/5/7 13:17:20?????2013（???）??????????，???? A B C D 281 © ABB Group May 6, 2013 | Slide 25 Graphic 4 – AHU Overview © ABB Group May 6, 2013 | Slide 26 Graphic 5 - Room © ABB Group May 6, 2013 | Slide 27 277-王晓松PPT.indd 281 2013/5/7 13:17:20?????2013（???）??????????，???? 敬请关注”2013弗戈制药 工程 路基工程安全技术交底工程项目施工成本控制工程量增项单年度零星工程技术标正投影法基本原理 及工艺验证 培训 焊锡培训资料ppt免费下载焊接培训教程 ppt 下载特设培训下载班长管理培训下载培训时间表下载 会——武汉站”（5月30~31日）